CN115054839B - A safe focused ultrasound intelligent treatment device - Google Patents

Abstract

The invention discloses a safe focusing ultrasonic intelligent treatment device, which comprises a base, wherein a treatment bed is arranged at the top of the base, a sliding groove is arranged in the treatment bed, a sliding plate is connected in a sliding way in the sliding groove, a side plate is arranged on one side of the base, a sliding groove is arranged in the side plate, a sliding block is connected in the sliding way in a sliding way, an electric push rod is fixedly connected to the inner wall of the bottom of the sliding groove, and an output shaft of the electric push rod is fixedly connected with the bottom of the sliding block.

Description

A safe focused ultrasound intelligent treatment device

technical field

The invention relates to the technical field of medical devices, in particular to a safe focused ultrasound intelligent treatment device.

Background technique

The application of high-intensity focused ultrasound therapy is becoming more and more extensive. High-intensity focused ultrasound treatment technology refers to the treatment technology mainly carried out by using high-intensity focused ultrasound treatment system. The system consists of power source, treatment control, positioning and real-time evaluation, motion control and other parts. Its treatment principle is mainly to use the thermal effect generated by high-intensity ultrasound focused on biological tissues to cause instantaneous coagulation necrosis of the tissue in the treatment focal area, without significant damage to tissues outside the focal area, and the coagulation necrotic tissue can eventually be gradually absorbed or scarred . This new technology of local treatment, also known as thermal "ablation", is mainly applicable to the treatment of malignant and benign solid tumors of tissues and organs.

In the prior art, when using ultrasound therapy, it is necessary to manually apply a coupling agent between the ultrasound probe and the skin, and fill it between the surface of the probe and the skin to drive out the air and form a channel for the smooth and undistorted transmission of ultrasound to improve the focus of ultrasound. During the treatment, the cure rate of severe cervical erosion shortens the operation time. When the treatment device is maintained after the treatment, the staff still needs to manually remove the coupling agent on the probe. The operation is cumbersome and the degree of automation is low. To treat patients at a suitable angle, it is necessary to turn the treatment bed to adjust the angle of the patient's body to the probe, but the patient's body is prone to displacement when the treatment bed is turned, resulting in the probe being unable to accurately treat the patient, which not only affects the treatment effect, It can also cause hidden dangers to the patient's body.

Contents of the invention

The purpose of the present invention is to solve the problems in the prior art that the couplant is applied manually, the couplant is manually removed, and the patient's body is prone to displacement when the treatment bed is rotated, and a safe focused ultrasound intelligent intelligent device with a compact structure is proposed. treatment device.

In order to achieve the above object, the present invention adopts the following technical solutions:

A safe focused ultrasound intelligent treatment device, comprising a base, a treatment couch is provided on the top of the base, a chute is provided in the treatment couch, a sliding plate is slidably connected in the chute, and one side of the base is A side plate is provided, and a sliding groove is arranged inside the side plate, a slider is slidably connected in the sliding groove, an electric push rod is fixedly connected to the inner wall of the bottom of the sliding groove, and the output shaft of the electric push rod and the slider The bottom is fixedly connected, one end of the slider is fixedly connected with a first fixed plate, the other side of the first fixed plate is fixedly connected with a rotating shaft, and the other end of the rotating shaft is fixedly connected with a second fixed plate, so The outer wall rotating sleeve of the rotating shaft is provided with a rotating block located between the first fixed plate and the second fixed plate, and the side of the rotating block away from the rotating shaft is fixedly connected with a probe;

The base is provided with a friction assembly for increasing the friction between the patient and the treatment bed;

The top of the slide plate is provided with two sets of blocking assemblies with the same structure for further blocking the movement of the patient;

The second fixed plate is provided with a coating component for automatically coating the coupling agent for the probe;

One side of the first fixing plate and the second fixing plate is provided with a cleaning assembly for removing coupling agent.

Preferably, the friction assembly includes a rotating shaft that is rotatably connected in the base, and the outer wall of the rotating shaft is fixedly connected with two connecting plates, and the tops of the two connecting plates are fixedly connected with the bottom of the treatment bed. The outer wall fixing sleeve is provided with a first gear, the bottom inner wall of the base is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a second gear meshing with the first gear, and the bottom of the treatment bed is provided with Two through holes, the top of the slide plate is fixedly connected with a plurality of first protruding rods that pass through the treatment bed, and the two sides of the top of the base are fixedly connected with two support rods, and the top ends of the two support rods pass through through the hole and touch the bottom of the slide.

Preferably, the blocking assembly includes a plurality of sliding rods fixedly connected to the top of the sliding plate, the outer walls of the plurality of sliding rods are all slidingly sleeved with second protruding rods that run through the treatment bed, and the plurality of second protruding rods are away from One side of the first protruding rod is fixedly connected with the same strip plate, and the side of the strip plate away from the first protruding rod is fixedly connected with a plurality of first racks, and the top of the slide plate is rotatably connected with a A plurality of third gears, a plurality of second racks are fixedly connected to the inner wall of the chute away from the first protruding rod, and the third gears mesh with the first rack and the second rack respectively.

Preferably, the smearing assembly includes a storage tank arranged in the second fixed plate, a push plate is sealed and slidably connected in the storage tank, and a plurality of first tension springs are fixedly connected to the side of the push plate close to the rotating block , and the other end of the first tension spring is fixedly connected to the inner wall of one side of the storage tank, and the side of the second fixed plate close to the rotating block is provided with a circular hole, and the circular hole is sealed and slidably connected with the push plate The sliding rod that is fixedly connected, the side of the second fixed plate away from the rotating block is provided with a discharge port, and the side of the second fixed plate is provided with a hose communicating with the discharge port, the hose The other end is fixedly connected with the gun head, and the other end of the gun head touches the probe located at the bottom of the rotating block.

Preferably, the clearing assembly includes a rectangular slot arranged on one side of the first fixing plate and the second fixing plate, and the inner wall of the two rectangular slots away from the rotation shaft is fixedly connected with a second tension spring, and the two A rectangular plate that is fixedly connected to the other end of the second tension spring is slidably connected in the rectangular groove, and the side of the two rectangular plates that are close to each other is fixedly connected with the same connecting block, and the side of the connecting block that is close to the rotating shaft Fixed connection with curved clear cotton.

Preferably, a plurality of grooves are provided on the side of the rotating block close to the second fixed plate, and a spring is fixedly connected to the inner wall of the groove away from the second fixed plate, and a spring is slidably connected to the groove. The other end is fixedly connected to the pin, and the pin matches the circular hole. When the pin is aligned with the circular hole, since the elastic force of the spring is much greater than the tension of the first extension spring, the pin pushes the sliding rod and the spring under the action of the spring. The push plate slides to one side, and then the couplant in the storage tank is applied to the probe through the hose and the gun tip through the push plate.

Preferably, one side of the second fixing plate is provided with an air vent connected to the storage tank, and the inner wall of the storage tank on the side away from the rotating shaft is rotatably connected to a first baffle, and the bottom of the first baffle is fixedly connected to There is a counterweight, when the push plate is reset in the tension direction of the first tension spring, the outside air pushes the first baffle plate to rotate counterclockwise through the vent hole and enters the storage slot, which is convenient for the next pin to push the push plate again for automatic operation. Apply couplant.

Preferably, the top inner wall of the discharge port is rotatably connected with a second baffle, and the bottom inner wall of the discharge port is fixedly connected with a stopper, and the second baffle can only be blocked by the stopper against the second baffle. Turn clockwise, and then the couplant in the storage tank can only enter the hose through the discharge port in one direction and cannot make the couplant in the hose flow back.

Preferably, a gear ring is fixedly connected to the side of the rotating block close to the first fixed plate, a rotating motor is arranged inside the first fixed plate, and the output shaft of the rotating motor extends to one side of the first fixed plate and The fourth gear is fixedly connected, and the fourth gear is meshed with the gear ring. By starting the rotating motor to drive the fourth gear to rotate, the fourth gear can drive the rotating block to rotate, and then it can automatically smear and clean when selecting a suitable probe. Coupling agent.

Preferably, the top of the treatment bed is provided with a rotating groove, and a rotating roller is arranged in the rotating groove, the outer wall of the rotating roller is wound with a cushion, and the other end of the cushion is located at the top of one side of the treatment bed. The cushion layer can prevent external dust from entering the chute, and the contact area between the top of the first protruding rod and the patient can be reduced by the cushion layer, preventing the first protruding rod from hurting the patient.

Compared with the prior art, the present invention provides a safe focused ultrasound intelligent treatment device, which has the following beneficial effects:

1. One side of the first fixed plate and the second fixed plate of this safe focused ultrasound intelligent treatment device is provided with a rectangular groove, and a rectangular plate is slidably connected in the two rectangular grooves, and the two rectangular grooves are connected to each other. The side of the groove away from the rotating shaft is fixedly connected with a second extension spring, and the other end of the second extension spring is fixedly connected with the rectangular plate, and a connecting block is fixedly connected between the two rectangular plates, and the connecting block is close to the rotating shaft. One side of the block is fixedly connected with an arc-shaped clearing cotton. When the rotating block drives the probe to rotate, the probe with couplant contacts the arc-shaped clearing cotton. With the rotation of the probe, the probe can push the arc-shaped clearing cotton and the connection block. Moving to one side, the second tension spring begins to stretch, and then the arc-shaped cleaning cotton can automatically remove the couplant on the probe.

2. A push plate is slidably connected in the storage tank of this safe focused ultrasound intelligent treatment device, and a plurality of first tension springs are fixedly connected to the side of the push plate close to the rotating block, and the other side of the first tension spring One end is fixedly connected with the inner wall of one side of the storage tank, and the side of the push plate close to the rotating block is fixedly connected with a sliding rod closely connected with the circular hole in a sealed sliding connection. When the pin is aligned with the circular hole, the pin is under the elastic force of the spring Under the action, it extends to the circular hole and pushes the sliding rod and the push plate to slide to one side. The push plate can enter the couplant stored in the storage tank into the gun head through the hose, and automatically apply the couplant to the probe.

3. The shaft of the safe focused ultrasound intelligent treatment device is slidably connected with a slide plate, the top of the slide plate is fixedly connected with the first protruding rods of a plurality of compartment treatment beds, and the top of the base is fixedly connected with multiple There is a support rod, and the top of the support rod touches the bottom of the slide plate. When the treatment bed drives the slide plate to rotate, the support rod can push the rotating slide plate. direction, the slide plate can push the first protruding rod out of the treatment bed, and then the top of the first protruding rod is in contact with the patient's body, increasing the friction between the patient and the first protruding rod, and preventing the patient from appearing on the treatment bed when the treatment couch rotates. move.

4. The side of the plurality of second protruding rods away from the first protruding rods of this safe type focused ultrasound intelligent treatment device is fixedly connected with the same strip plate, and the side of the strip plate is far away from the second protruding rods A plurality of first racks are fixedly connected, and a plurality of third gears are fixedly connected to the top of the slide plate through a support plate, and a plurality of second racks are fixedly connected to the inner wall of the side of the chute away from the slide plate, and the third gears Mesh with the first rack and the second rack respectively. When the slide plate drives the third gear to move, the third gear rotates counterclockwise under the action of the second rack, and the third gear drives the second protruding rod along the sliding rod. Sliding in the direction of the patient, while the second protruding rod moves a greater distance than the first protruding rod, and then the second protruding rod can block both sides of the patient, further preventing the patient from moving.

The present invention has a simple structure, and by starting the drive motor to drive the second gear to rotate, not only can the angle of the relative probe of the patient's lesion be adjusted, but also the first protruding rod and the second protruding rod can be moved to the outside through the movement of the slide plate to fix the patient. On the treatment bed, the patient is prevented from moving when the treatment bed is tilted. In addition, when the rotation motor is started and a suitable probe is selected, the application and removal of the coupling agent can be automatically completed, which reduces the difficulty of operation by the staff and improves the automation of the device.

Description of drawings

Figure 1 is a front sectional view of a safe focused ultrasound intelligent treatment device proposed by the present invention;

2 is an A-A sectional view of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 3 is an enlarged view at B of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 4 is an enlarged view at C of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 5 is an enlarged view at D of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 6 is a first perspective three-dimensional view of a rotating assembly of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 7 is a three-dimensional view of the second viewing angle of the rotating assembly of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 8 is a three-dimensional cross-sectional view of a treatment bed of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 9 is a three-dimensional cross-sectional view of a chute and a slide plate of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 10 is a three-dimensional view of a smearing component and a cleaning component of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 11 is a three-dimensional cross-sectional view of the second fixing plate of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 12 is a sectional view of E-E of a safe focused ultrasound intelligent treatment device proposed by the present invention;

Fig. 13 is a front sectional view of a treatment bed of a safe focused ultrasound intelligent treatment device proposed by the second embodiment of the present invention.

In the figure: 1. base; 2. rotating shaft; 3. connecting plate; 4. treatment bed; 5. first gear; 6. drive motor; 7. second gear; 8. chute; 9. slide plate; 10. 1. Protruding rod; 11. Second protruding rod; 12. Slide rod; 13. Strip plate; 14. First rack; 15. Third gear; 16. Second rack; 17. Through hole; 18. Support Rod; 19, side plate; 20, slider; 21, sliding groove; 22, electric push rod; 23, first fixed plate; 24, rotating block; 25, second fixed plate; 26, rotating shaft; 27, tooth Ring; 28, rotating motor; 29, the fourth gear; 30, storage tank; 31, push plate; 32, the first extension spring; 33, slide bar; 34, circular hole; 35, groove; 36, pin; 37, spring; 38, hose; 39, gun head; 40, probe; 41, rectangular groove; 42, second extension spring; 43, rectangular plate; 44, connection block; 45, arc-shaped clear cotton; 46, breathable Hole; 47, the first baffle; 48, counterweight; 49, discharge opening; 50, the second baffle; 51, block; 52, turning groove; 53, turning roller; 54, cushion.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Example 1:

Referring to Figure 1-12, a safe focused ultrasound intelligent treatment device includes a base 1, a treatment couch 4 is provided on the top of the base 1, a chute 8 is provided inside the treatment couch 8, and a slide plate 9 is slidably connected to the chute 8 One side of the base 1 is provided with a side plate 19, the side plate 19 is provided with a sliding groove 21, the sliding groove 21 is slidably connected with a slider 20, and the inner wall of the bottom of the sliding groove 21 is fixedly connected with an electric push rod 22 by bolts, and The output shaft of the electric push rod 22 is fixedly connected to the bottom of the slider 20 by bolts, one end of the slider 20 is fixedly connected to the first fixed plate 23 by bolts, and the other side of the first fixed plate 23 is fixedly connected to the rotating shaft 26 by bolts , the other end of the rotating shaft 26 is fixedly connected with the second fixed plate 25 by bolts, and the outer wall of the rotating shaft 26 is rotatably provided with a rotating block 24 between the first fixed plate 23 and the second fixed plate 25, and the rotating block 24 is away from One side of the rotating shaft 26 is fixedly connected with the probe 40 by bolts, the base 1 is provided with a friction assembly for increasing the frictional force between the patient and the treatment bed 4, and the top of the slide plate 9 is provided with two groups of same structure for further A blocking component that blocks the movement of the patient. The second fixed plate 25 is provided with an application component for automatically applying couplant for the probe 40. One side of the first fixed plate 23 and the second fixed plate 25 is provided with a cleaning component for removing the couplant. One side of the second fixed plate 25 is provided with an air vent 46 communicating with the storage tank 30, and the inner wall of the storage tank 30 away from the rotating shaft 26 is rotatably connected with a first baffle plate 47, and the bottom of the first baffle plate 47 passes through The bolts are fixedly connected with a counterweight 48. When the push plate 31 is reset under the tension of the first tension spring 32, the outside air pushes the first baffle plate 47 to rotate counterclockwise through the air hole 46 and enters the storage tank 30, which is convenient for the later stage. The next pin 36 pushes the push plate 31 again to automatically smear coupling agent. The side of the rotating block 24 near the first fixed plate 23 is fixedly connected with the gear ring 27 by bolts. The first fixed plate 23 is provided with a rotating motor 28. The rotating motor The output shaft of 28 extends to one side of the first fixed plate 23 and is fixedly connected with the fourth gear 29, and the fourth gear 29 is meshed with the ring gear 27, and the fourth gear 29 is driven by starting the rotating motor 28 to rotate, which can pass through the first The four gears 29 drive the rotating block 24 to rotate, and then the couplant can be automatically applied and removed while selecting a suitable probe 40 .

In the present invention, the friction assembly includes a rotating shaft 2 that is rotatably connected in the base 1. Two connecting plates 3 are fixedly connected to the outer wall of the rotating shaft 2. The tops of the two connecting plates 3 are fixedly connected to the bottom of the treatment bed 4 through bolts. The rotating shaft The outer wall fixing sleeve of 2 is provided with a first gear 5, the inner wall of the bottom of the base 1 is fixedly connected with a drive motor 6 by bolts, and the output shaft of the drive motor 6 is fixedly connected with a second gear 7 meshing with the first gear 5. The bottom of the 4 is provided with two through holes 17, the top of the slide plate 9 is fixedly connected with a plurality of first protruding rods 10 through the treatment bed 4 by bolts, and the two sides of the top of the base 1 are fixedly connected with two support rods 18 by bolts , the tops of the two support rods 18 all go through the through hole 17 and touch the bottom of the slide plate 9. When the treatment bed 4 drives the slide plate 9 to rotate, the support rods 18 can push the slide plate 9 in rotation. Rotate, the support rod 18 can push the slide plate 9 to the direction away from the rotating shaft 2, the slide plate 9 can push the first protruding rod 10 out of the treatment bed 4, and then the top of the first protruding rod 10 contacts with the patient's body, increasing the patient's contact with the patient. The frictional force of the first protruding rod 10 prevents the patient from moving on the treatment bed 4 when the treatment bed 4 rotates.

In the present invention, the blocking assembly includes a plurality of sliding rods 12 fixedly connected to the top of the sliding plate 9 by bolts, and the outer walls of the plurality of sliding rods 12 are all slidably sleeved with second protruding rods 11 penetrating the treatment bed 4, and the plurality of second protruding rods 11 The side of the rod 11 away from the first protruding rod 10 is fixedly connected with the same strip plate 13 by bolts, and the side of the strip plate 13 away from the first protruding rod 10 is fixedly connected with a plurality of first racks 14 by bolts, and the slide plate The top of 9 is rotatably connected with a plurality of third gears 15 through the support plate, and the inner wall of the side of the chute 8 away from the first protruding rod 10 is fixedly connected with a plurality of second racks 16, and the third gears 15 are connected with the first teeth respectively. The bar 14 meshes with the second rack 16, and the third gear 15 meshes with the first rack 14 and the second rack 16 respectively. When the slide plate 9 drives the third gear 15 to move, the third gear 15 is in the second gear. The rack 16 rotates counterclockwise, the third gear 15 drives the second protruding rod 11 to slide along the direction of the sliding rod 12, and the second protruding rod 11 moves more than the first protruding rod 10, Furthermore, the second protruding rod 11 can block both sides of the patient, further preventing the patient from moving.

In the present invention, the smearing assembly includes a storage tank 30 arranged in the second fixed plate 25, a push plate 31 is sealed and slidably connected in the storage tank 30, and a plurality of first pullers are fixedly connected to the side of the push plate 31 close to the rotating block 24. spring 32, and the other end of the first extension spring 32 is fixedly connected to the inner wall of one side of the storage tank 30, and the second fixed plate 25 is provided with a circular hole 34 near the side of the rotating block 24, and the circular hole 34 is sealed and slidably connected There is a slide bar 33 fixedly connected with the push plate 31, the second fixed plate 25 is provided with a discharge port 49 away from the side of the rotating block 24, and one side of the second fixed plate 25 is provided with a flexible valve that communicates with the discharge port 49. Pipe 38, the other end of hose 38 is fixedly connected with gun head 39, and the other end of gun head 39 touches with the probe 40 that is positioned at the bottom of rotating block 24, when pin 36 is aligned with circular hole 34, pin 36 is in spring 37 extends into the circular hole 34 under the action of the elastic force of 37 and pushes the sliding rod 33 and the push plate 31 to slide to one side, and the push plate 31 can enter the coupling agent stored in the storage tank 30 into the gun head 39 through the hose 38, automatically Apply couplant to the probe 40 .

In the present invention, the clearing assembly includes a rectangular groove 41 arranged on one side of the first fixing plate 23 and the second fixing plate 25, and the inner wall of the side of the two rectangular grooves 41 away from the rotating shaft 26 is fixedly connected with a second tension spring 42, A rectangular plate 43 fixedly connected to the other end of the second extension spring 42 is slidably connected in the two rectangular grooves 41, and the side of the two rectangular plates 43 close to each other is fixedly connected with the same connecting block 44 by bolts, and the connecting block 44 is close to One side of the rotating shaft 26 is fixedly connected with an arc-shaped cleaning cotton 45 by bolts. When the rotating block 24 drives the probe 40 to rotate, the probe 40 with couplant touches the arc-shaped cleaning cotton 45. With the rotation of the probe 40, The probe 40 can push the arc-shaped cleaning cotton 45 and the connecting block 44 to move to one side, and the second tension spring 42 begins to stretch, and then the arc-shaped cleaning cotton 45 can automatically remove the couplant on the probe 40 .

In the present invention, the rotating block 24 is provided with a plurality of grooves 35 on the side close to the second fixed plate 25, the inner wall of the groove 35 away from the second fixed plate 25 is fixedly connected with a spring 37, and the groove 35 is slidably connected with a The pin 36 that is fixedly connected with the other end of the spring 37, and the pin 36 is matched with the circular hole 34, when the pin 36 was aligned with the circular hole 34, because the elastic force of the spring 37 is far greater than the pulling force of the first extension spring 32, at this time The pin 36 pushes the sliding rod 33 and the push plate 31 to slide to one side under the action of the spring 37 , and then the couplant in the storage tank 30 is applied to the probe 40 through the push plate 31 through the hose 38 and the gun tip 39 .

In the present invention, the top inner wall of the discharge opening 49 is rotatably connected with a second baffle plate 50, and the bottom inner wall of the discharge opening 49 is fixedly connected with a stopper 51 by bolts, and through the blocking of the second baffle plate 50 by the stopper 51, the second baffle plate 50 The second baffle plate 50 can only rotate clockwise, and then the couplant in the storage tank 30 can only enter the hose 38 through the discharge port 49 in one direction and cannot return the couplant in the hose 38 .

Example 2:

Referring to Figure 1-13, a safe focused ultrasound intelligent treatment device includes a base 1, a treatment couch 4 is provided on the top of the base 1, a chute 8 is provided in the treatment couch 4, and a slide plate 9 is slidably connected to the chute 8 One side of the base 1 is provided with a side plate 19, the side plate 19 is provided with a sliding groove 21, the sliding groove 21 is slidably connected with a slider 20, and the inner wall of the bottom of the sliding groove 21 is fixedly connected with an electric push rod 22 by bolts, and The output shaft of the electric push rod 22 is fixedly connected to the bottom of the slider 20 by bolts, one end of the slider 20 is fixedly connected to the first fixed plate 23 by bolts, and the other side of the first fixed plate 23 is fixedly connected to the rotating shaft 26 by bolts , the other end of the rotating shaft 26 is fixedly connected with the second fixed plate 25 by bolts, and the outer wall of the rotating shaft 26 is rotatably provided with a rotating block 24 between the first fixed plate 23 and the second fixed plate 25, and the rotating block 24 is away from One side of the rotating shaft 26 is fixedly connected with the probe 40 by bolts, the base 1 is provided with a friction assembly for increasing the frictional force between the patient and the treatment bed 4, and the top of the slide plate 9 is provided with two groups of same structure for further A blocking component that blocks the movement of the patient. The second fixed plate 25 is provided with an application component for automatically applying couplant for the probe 40. One side of the first fixed plate 23 and the second fixed plate 25 is provided with a cleaning component for removing the couplant. One side of the second fixed plate 25 is provided with an air vent 46 communicating with the storage tank 30, and the inner wall of the storage tank 30 away from the rotating shaft 26 is rotatably connected with a first baffle plate 47, and the bottom of the first baffle plate 47 passes through The bolts are fixedly connected with a counterweight 48. When the push plate 31 is reset under the tension of the first tension spring 32, the outside air pushes the first baffle plate 47 to rotate counterclockwise through the air hole 46 and enters the storage tank 30, which is convenient for the later stage. The next pin 36 pushes the push plate 31 again to automatically smear coupling agent. The side of the rotating block 24 near the first fixed plate 23 is fixedly connected with the gear ring 27 by bolts. The first fixed plate 23 is provided with a rotating motor 28. The rotating motor The output shaft of 28 extends to one side of the first fixed plate 23 and is fixedly connected with the fourth gear 29, and the fourth gear 29 is meshed with the ring gear 27, and the fourth gear 29 is driven by starting the rotating motor 28 to rotate, which can pass through the first The four gears 29 drive the rotating block 24 to rotate, and then the couplant can be automatically applied and removed while selecting a suitable probe 40 .

In the present invention, the friction assembly includes a rotating shaft 2 that is rotatably connected in the base 1. Two connecting plates 3 are fixedly connected to the outer wall of the rotating shaft 2. The tops of the two connecting plates 3 are fixedly connected to the bottom of the treatment bed 4 through bolts. The rotating shaft The outer wall fixing sleeve of 2 is provided with a first gear 5, the inner wall of the bottom of the base 1 is fixedly connected with a drive motor 6 by bolts, and the output shaft of the drive motor 6 is fixedly connected with a second gear 7 meshing with the first gear 5. The bottom of the 4 is provided with two through holes 17, the top of the slide plate 9 is fixedly connected with a plurality of first protruding rods 10 through the treatment bed 4 by bolts, and the two sides of the top of the base 1 are fixedly connected with two support rods 18 by bolts , the tops of the two support rods 18 all go through the through hole 17 and touch the bottom of the slide plate 9. When the treatment bed 4 drives the slide plate 9 to rotate, the support rods 18 can push the slide plate 9 in rotation. Rotate, the support rod 18 can push the slide plate 9 to the direction away from the rotating shaft 2, the slide plate 9 can push the first protruding rod 10 out of the treatment bed 4, and then the top of the first protruding rod 10 contacts with the patient's body, increasing the patient's contact with the patient. The frictional force of the first protruding rod 10 prevents the patient from moving on the treatment bed 4 when the treatment bed 4 rotates.

In the present invention, the blocking assembly includes a plurality of sliding rods 12 fixedly connected to the top of the sliding plate 9 by bolts, and the outer walls of the plurality of sliding rods 12 are all slidably sleeved with second protruding rods 11 penetrating the treatment bed 4, and the plurality of second protruding rods 11 The side of the rod 11 away from the first protruding rod 10 is fixedly connected with the same strip plate 13 by bolts, and the side of the strip plate 13 away from the first protruding rod 10 is fixedly connected with a plurality of first racks 14 by bolts, and the slide plate The top of 9 is rotatably connected with a plurality of third gears 15 through the support plate, and the inner wall of the side of the chute 8 away from the first protruding rod 10 is fixedly connected with a plurality of second racks 16, and the third gears 15 are connected with the first teeth respectively. The bar 14 meshes with the second rack 16, and the third gear 15 meshes with the first rack 14 and the second rack 16 respectively. When the slide plate 9 drives the third gear 15 to move, the third gear 15 is in the second gear. The rack 16 rotates counterclockwise, the third gear 15 drives the second protruding rod 11 to slide along the direction of the sliding rod 12, and the second protruding rod 11 moves more than the first protruding rod 10, Furthermore, the second protruding rod 11 can block both sides of the patient, further preventing the patient from moving.

In the present invention, the smearing assembly includes a storage tank 30 arranged in the second fixed plate 25, a push plate 31 is sealed and slidably connected in the storage tank 30, and a plurality of first pullers are fixedly connected to the side of the push plate 31 close to the rotating block 24. spring 32, and the other end of the first extension spring 32 is fixedly connected to the inner wall of one side of the storage tank 30, and the second fixed plate 25 is provided with a circular hole 34 near the side of the rotating block 24, and the circular hole 34 is sealed and slidably connected There is a slide bar 33 fixedly connected with the push plate 31, the second fixed plate 25 is provided with a discharge port 49 away from the side of the rotating block 24, and one side of the second fixed plate 25 is provided with a flexible valve that communicates with the discharge port 49. Pipe 38, the other end of hose 38 is fixedly connected with gun head 39, and the other end of gun head 39 touches with the probe 40 that is positioned at the bottom of rotating block 24, when pin 36 is aligned with circular hole 34, pin 36 is in spring 37 extends into the circular hole 34 under the action of the elastic force of 37 and pushes the sliding rod 33 and the push plate 31 to slide to one side, and the push plate 31 can enter the coupling agent stored in the storage tank 30 into the gun head 39 through the hose 38, automatically Apply couplant to the probe 40 .

In the present invention, the clearing assembly includes a rectangular groove 41 arranged on one side of the first fixing plate 23 and the second fixing plate 25, and the inner wall of the side of the two rectangular grooves 41 away from the rotating shaft 26 is fixedly connected with a second tension spring 42, A rectangular plate 43 fixedly connected to the other end of the second extension spring 42 is slidably connected in the two rectangular grooves 41, and the side of the two rectangular plates 43 close to each other is fixedly connected with the same connecting block 44 by bolts, and the connecting block 44 is close to One side of the rotating shaft 26 is fixedly connected with an arc-shaped cleaning cotton 45 by bolts. When the rotating block 24 drives the probe 40 to rotate, the probe 40 with couplant touches the arc-shaped cleaning cotton 45. With the rotation of the probe 40, The probe 40 can push the arc-shaped cleaning cotton 45 and the connecting block 44 to move to one side, and the second tension spring 42 begins to stretch, and then the arc-shaped cleaning cotton 45 can automatically remove the couplant on the probe 40 .

In the present invention, the rotating block 24 is provided with a plurality of grooves 35 on the side close to the second fixed plate 25, the inner wall of the groove 35 away from the second fixed plate 25 is fixedly connected with a spring 37, and the groove 35 is slidably connected with a The pin 36 that is fixedly connected with the other end of the spring 37, and the pin 36 is matched with the circular hole 34, when the pin 36 was aligned with the circular hole 34, because the elastic force of the spring 37 is far greater than the pulling force of the first extension spring 32, at this time The pin 36 pushes the sliding rod 33 and the push plate 31 to slide to one side under the action of the spring 37 , and then the couplant in the storage tank 30 is applied to the probe 40 through the push plate 31 through the hose 38 and the gun tip 39 .

In the present invention, the top inner wall of the discharge opening 49 is rotatably connected with a second baffle plate 50, and the bottom inner wall of the discharge opening 49 is fixedly connected with a stopper 51 by bolts, and through the blocking of the second baffle plate 50 by the stopper 51, the second baffle plate 50 The second baffle plate 50 can only rotate clockwise, and then the couplant in the storage tank 30 can only enter the hose 38 through the discharge port 49 in one direction and cannot return the couplant in the hose 38 .

In the present invention, the top of the treatment bed 4 is provided with a turning groove 52, and a turning roller 53 is arranged in the turning groove 52. The outer wall of the turning roller 53 is wound with a cushion layer 54, and the other end of the cushion layer 54 is located on one side of the treatment bed 4 At the top, extraneous dust can be prevented from entering the chute 8 by the cushion layer 54, and the contact area between the top of the first protruding rod 10 and the patient can be reduced by the cushion layer 54 to prevent the first protruding rod 10 from hurting the patient.

Working principle: the patient is lying on the treatment bed 4, when it is necessary to adjust the relative angle between the patient's lesion and the probe 40 located at the bottom of the rotating block 24, the driving motor 6 is started to drive the second gear 7 to rotate, and the second gear 7 is in phase with the first gear 5 Mesh to drive the first gear 5 and the rotating shaft 2 to rotate, the rotating shaft 2 drives the treatment couch 4 to rotate through the connecting plate 3, when the treatment couch 4 drives the sliding plate 9 to rotate with the rotating shaft 2 as the fulcrum, the support rod 18 can push the rotating sliding plate 9 , as the slide plate 9 rotates, the support rod 18 can push the slide plate 9 away from the rotating shaft 2, the slide plate 9 can push the first protruding rod 10 out of the treatment bed 4, and then the top of the first protruding rod 10 is in contact with the patient's Physical contact increases the friction between the patient and the first protruding rod 10 to prevent the patient from moving on the treatment bed 4 when the treatment bed 4 rotates, and when the slide plate 9 is moving, the slide plate 9 drives the third gear 15 to a direction away from the rotating shaft 2 at the same time. and the third gear 15 meshes with the first rack 14 and the second rack 16 respectively. When the third gear 15 moves, the third gear 15 rotates counterclockwise under the action of the second rack 16. The third gear 15 rotating counterclockwise drives the first rack 14 and the second protruding rod 11 to slide along the direction of the sliding rod 12, while the second protruding rod 11 moves a greater distance than the first protruding rod 10 , and then the second protruding rod 11 can block both sides of the patient, further preventing the patient from moving. For precise treatment of relatively deep lesions, start the rotating motor 28 to drive the fourth gear 29 to rotate, the fourth gear 29 meshes with the ring gear 27, the fourth gear 29 drives the rotating block 24 to rotate, and then the appropriate probe 40 can be selected to be located on the rotating block The bottom of 24 treats the patient. When the rotating block 24 rotates, the pin 36 is aligned with the circular hole 34. Since the elastic force of the spring 37 is greater than the pulling force of the first tension spring 32, the pin 36 extends to the circular hole under the elastic force of the spring 37. hole 34 and push the sliding rod 33 and push plate 31 to slide to one side, the push plate 31 can transport the couplant stored in the storage tank 30 to the hose 38 through the discharge port 49, and the couplant enters the discharge port 49, the second baffle plate 50 can be pushed to rotate counterclockwise, and then the couplant can enter the gun head 39 through the hose 38, and the couplant is automatically applied to the probe 40. When another lesion needs to be treated, the rotation motor 28 is also started Select a suitable probe 40, when the rotating block 24 rotates, the pin 36 breaks away from the circular hole 34 and enters the groove 35, the spring 37 begins to compress, and the sliding rod 33 and the push plate 31 are under the tension of the first extension spring 32 Begin to move back, reset, when push plate 31 resets, the pressure in storage tank 30 is lower, and the outside air enters in the storage tank 30 through vent hole 46, and air can push first baffle plate 47 to rotate clockwise, and the second The second baffle 50 cannot rotate under the blocking of the stopper 51, thereby preventing the coupling agent in the hose 38 from flowing back until the push plate 31 stops moving, and the first baffle 47 is re-closed under the gravity of the counterweight 48 Air vent 46, in addition, when the rotating block 24 drives the probe 40 to rotate, the probe 40 with the coupling agent touches the arc-shaped clearing cotton 45, and as the probe 40 rotates, the probe 40 can push the arc-shaped clearing cotton 45 and the connecting block 44 moves to one side, the second extension spring 42 begins to stretch, and then the arc-shaped cleaning cotton 45 can automatically remove the coupling agent on the probe 40 .

However, the working principles and wiring methods of the driving motor 6, the rotating motor 28, the electric push rod 22 and the probe 40 as well known to those skilled in the art belong to conventional means or common knowledge in the technical field, and will not be repeated here. Technicians can make arbitrary selections according to their needs or convenience.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solutions of the present invention and its Any equivalent replacement or change of the inventive concept shall fall within the protection scope of the present invention.

Claims (5)

1. The utility model provides a safe type focus ultrasonic intelligentized treatment device, includes base (1), its characterized in that, the top of base (1) is equipped with treatment bed (4), be equipped with spout (8) in treatment bed (4), sliding connection has slide (9) in spout (8), one side of base (1) is equipped with curb plate (19), be equipped with sliding tray (21) in curb plate (19), sliding connection has slider (20) in sliding tray (21), the bottom inner wall fixedly connected with electric putter (22) of sliding tray (21), and the output shaft of electric putter (22) and slider (20) bottom fixedly connected with, the one end fixedly connected with first fixed plate (23) of slider (20), the opposite side fixedly connected with axis of rotation (26) of first fixed plate (23), the other end fixedly connected with second fixed plate (25) of axis of rotation (26), the outer wall rotation cover of axis of rotation (26) is equipped with rotary block (24) between first fixed plate (23) and second fixed plate (25), rotary block (24) all keep away from probe (40) fixedly connected with;

a friction component for increasing friction force between a patient and a treatment bed (4) is arranged in the base (1);

the top of the sliding plate (9) is provided with two groups of blocking components which have the same structure and are used for further blocking the movement of the patient;

an smearing component for automatically smearing the coupling agent for the probe (40) is arranged in the second fixing plate (25);

one side of the first fixing plate (23) and one side of the second fixing plate (25) are provided with a clearing component for clearing the couplant;

the smearing assembly comprises a storage groove (30) arranged in a second fixed plate (25), a push plate (31) is connected in the storage groove (30) in a sealing sliding manner, one side of the push plate (31) close to the rotating block (24) is fixedly connected with a plurality of first tension springs (32), the other end of the first tension springs (32) is fixedly connected with the inner wall of one side of the storage groove (30), and a circular hole (34) is formed in one side of the second fixed plate (25) close to the rotating block (24);

the smearing assembly further comprises a sliding rod (33) which is connected with the pushing plate (31) in a sealing sliding manner in the circular hole (34), a discharge hole (49) is formed in one side, away from the rotating block (24), of the second fixing plate (25), a hose (38) communicated with the discharge hole (49) is arranged on one side of the second fixing plate (25), the other end of the hose (38) is fixedly connected with a gun head (39), and the other end of the gun head (39) is contacted with a probe (40) positioned at the bottom of the rotating block (24);

one side of the second fixing plate (25) is provided with an air vent (46) communicated with the storage groove (30), the inner wall of one side of the storage groove (30) far away from the rotating shaft (26) is rotatably connected with a first baffle (47), and the bottom of the first baffle (47) is fixedly connected with a balancing weight (48);

a plurality of grooves (35) are formed in one side, close to the second fixed plate (25), of the rotating block (24), springs (37) are fixedly connected to the inner wall of one side, far away from the second fixed plate (25), of the grooves (35), pins (36) fixedly connected with the other ends of the springs (37) are connected in a sliding mode, the pins (36) are matched with the round holes (34), a second baffle (50) is connected to the inner wall of the top of the discharging hole (49) in a rotating mode, and a stop block (51) is fixedly connected to the inner wall of the bottom of the discharging hole (49);

one side that rotates piece (24) is close to first fixed plate (23) fixedly connected with ring gear (27), be equipped with in first fixed plate (23) and rotate motor (28), the output shaft of rotating motor (28) extends to one side of first fixed plate (23) and fixedly connected with fourth gear (29), and fourth gear (29) meshes with ring gear (27).

2. The safe focused ultrasound intelligent treatment device according to claim 1, wherein the friction assembly comprises a rotating shaft (2) which is rotationally connected in a base (1), two connecting plates (3) are fixedly connected to the outer wall of the rotating shaft (2), the tops of the two connecting plates (3) are fixedly connected with the bottom of a treatment bed (4), a first gear (5) is fixedly sleeved on the outer wall of the rotating shaft (2), a driving motor (6) is fixedly connected to the inner wall of the bottom of the base (1), a second gear (7) which is meshed with the first gear (5) is fixedly connected to an output shaft of the driving motor (6), two through holes (17) are formed in the bottom of the treatment bed (4), a plurality of first protruding rods (10) which penetrate the treatment bed (4) are fixedly connected to the top of the sliding plate (9), two supporting rods (18) are fixedly connected to the two sides of the top of the base (1), and the tops of the two supporting rods (18) penetrate through the through holes (17) and touch the bottom of the sliding plate (9).

3. The safe focused ultrasound intelligent treatment device according to claim 1, wherein the blocking component comprises a plurality of sliding rods (12) fixedly connected to the top of the sliding plate (9), the outer walls of the sliding rods (12) are respectively sleeved with a second protruding rod (11) penetrating through the treatment bed (4), one side, away from the first protruding rod (10), of the second protruding rod (11) is fixedly connected with the same strip-shaped plate (13), one side, away from the first protruding rod (10), of the strip-shaped plate (13) is fixedly connected with a plurality of first racks (14), the top of the sliding plate (9) is rotatably connected with a plurality of third racks (15) through a supporting plate, one side, away from the first protruding rod (10), of the sliding groove (8) is fixedly connected with a plurality of second racks (16), and the third racks (15) are respectively meshed with the first racks (14) and the second racks (16).

4. A safety type focused ultrasound intelligent therapeutic device according to any one of claims 1-3, wherein the cleaning component comprises rectangular grooves (41) arranged on one side of a first fixing plate (23) and one side of a second fixing plate (25), second tension springs (42) are fixedly connected to inner walls of one side, far away from a rotating shaft (26), of the two rectangular grooves (41), rectangular plates (43) fixedly connected with the other ends of the second tension springs (42) are fixedly connected to the two rectangular plates (41), one connecting block (44) is fixedly connected to one side, close to each other, of the two rectangular plates (43), and arc cleaning cotton (45) is fixedly connected to one side, close to the rotating shaft (26), of the connecting block (44).

5. The safe focused ultrasound intelligent treatment device according to claim 1, wherein a rotating groove (52) is formed in the top of the treatment bed (4), a rotating roller (53) is arranged in the rotating groove (52), a cushion layer (54) is wound on the outer wall of the rotating roller (53), and the other end of the cushion layer (54) is located at the top of one side of the treatment bed (4).

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