CN112157101B - Semi-automatic surgical instrument preprocessor - Google Patents
Semi-automatic surgical instrument preprocessor Download PDFInfo
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- CN112157101B CN112157101B CN202011013873.8A CN202011013873A CN112157101B CN 112157101 B CN112157101 B CN 112157101B CN 202011013873 A CN202011013873 A CN 202011013873A CN 112157101 B CN112157101 B CN 112157101B
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- soaking
- treatment box
- piston cylinder
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- 239000007788 liquid Substances 0.000 claims abstract description 85
- 238000002791 soaking Methods 0.000 claims abstract description 78
- 239000003906 humectant Substances 0.000 claims abstract description 28
- 239000002699 waste material Substances 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 239000012459 cleaning agent Substances 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims 2
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the technical field of medical instruments and discloses a semi-automatic surgical instrument pretreatment machine which comprises a treatment box, a control panel, a power line, a cover, supporting legs, a waste liquid box, wheels, grooves, gaps, notches, soaking grooves, gaps, communicating pipes, a first piston cylinder, a second piston cylinder, a third piston cylinder, a first piston, a second piston, a first compression rod, a second compression rod, a cross rod, a third compression rod, a foot pressing plate, a stop block, a connecting rod, a fixed rod, a soaking basket, an instrument basket, an arc-shaped hook, a leak hole, a placement area, a cleaning agent placement box, a humectant placement box, a telescopic motor, a telescopic rod, a first rotating motor, a supporting block, a first threaded rod, a moving block, a lifting rod, a directional rod, a first chute, a waste liquid pipe, a second electromagnetic valve, a liquid discharge pipe and a third electromagnetic valve. The invention can effectively and accurately control the soaking time, can avoid corrosion of the surgical instrument caused by long-time soaking of the surgical instrument, can reduce the use of the humectant, effectively reduce the cost, and save the time and the cost.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a semiautomatic surgical appliance preprocessor.
Background
Cleaning of surgical instruments is the first step in preventing surgical infection and is also a very important step. After the medical instrument is used, the preliminary treatment for enhancing the cleaning and sterilizing effects and improving the reuse safety of the medical instrument is the pretreatment.
Necessity of pretreatment: prevent organic pollutant from drying and solidifying, prevent the formation of biological film, reduce the damage of pollution to the apparatus, the apparatus cleaning time after pretreatment can be shortened, and the apparatus cleaning qualification rate after pretreatment is improved. The purpose of pretreatment is as follows: timely wrapping the pollution instrument with foam, reducing cross infection between personnel and the environment; timely decomposing organic pollutants, and ensuring successful disinfection and sterilization; the service life of the instrument is prolonged; the overall benefit of the hospital is increased. At present, the general surgical instruments are processed by the following methods: removing blood stain from the postoperative apparatus under flowing water, soaking with multienzyme detergent for more than 2min, or spraying with humectant on the apparatus. Contaminated instruments and articles, especially surgical instruments contaminated with blood and tissues, should be immediately cleaned; if the device cannot be immediately cleaned, pretreatment is carried out, so that the blood and the body fluid are prevented from drying up, the cleaning difficulty of the dried device is high, and any residual organic matters such as blood clots, proteins, mucus and the like can form a layer of biological film on the surface of the device to prevent microorganisms from being effectively contacted with disinfection factors, so that the disinfection effect is affected. The existing pretreatment mode is imperfect, the cost of the multienzyme humectant in the treatment process is high, the execution is not in place, the treatment time by adopting the soaking method is difficult to control, the corrosion of the instrument is large, and the cost is too high.
Disclosure of Invention
Based on the above problems, the invention provides a semiautomatic surgical instrument preprocessor, which can control soaking time, avoid soaking surgical instruments for a long time, reduce the use of humectant, effectively reduce cost, possibly reduce human subjective, effectively control time and save cost.
In order to solve the technical problems, the invention provides the following technical scheme:
The semi-automatic surgical instrument preprocessor comprises a processing box, wherein a control panel and a power line are arranged on the outer side wall of the processing box, and a cover capable of being automatically controlled to open and close by the control panel is arranged on the top of the processing box; the bottom of the treatment box is provided with supporting legs and a waste liquid box, and wheels are arranged at the bottoms of the supporting legs; the bottom of the treatment box is also provided with an inverted groove, the groove and the waste liquid box are sequentially arranged along the length direction of the treatment box, a gap is arranged between the groove and the inner side wall of the treatment box, the top of the groove is provided with a notch communicated with the inside of the treatment box, the notch is provided with a soaking groove with the top and the bottom respectively flush with the notch and the bottom of the treatment box, and a gap is arranged between the outer side wall of the soaking groove and the groove;
The device comprises a treatment box, a first piston cylinder, a second piston cylinder, a third piston cylinder, a first foot pressing plate, a stop block and a pressure sensor, wherein communicating pipes are arranged in gaps on two sides parallel to the width direction of the treatment box, the communicating pipes are arranged in the gaps on two sides parallel to the width direction of the treatment box, the top of each communicating pipe is sequentially provided with the first piston cylinder, the second piston cylinder and the third piston cylinder along the width direction of the treatment box, the tops of the first piston cylinder, the second piston cylinder and the third piston cylinder penetrate through the tops of grooves and are communicated with the inside of the treatment box, the first piston cylinder and the second piston cylinder are internally provided with the first piston, the second piston is arranged in the second piston cylinder, the tops of the first piston and the second piston are respectively provided with a first pressing rod and a second pressing rod which extend towards the side where the second pressing rod is located, the end part of each pressing rod, which deviates from the first pressing rod, is provided with a third pressing rod which extends towards the ground after penetrating through the top of the groove, four pressing rods are arranged between the bottom ends of the third pressing rods, the inner side wall of the second piston cylinder is provided with the stop block, and the top of the stop block is provided with a pressure sensor;
The two pressing rods are arranged on one surface of the second pressing rod, which faces each other, and are provided with connecting rods arranged along the length direction of the processing box, the end part of each connecting rod, which is away from the second pressing rod, is provided with a fixed rod extending to the bottom of the soaking tank, a soaking basket is arranged between the two fixed rods, an instrument basket which can be taken out from the soaking basket is arranged in the soaking basket, and the control panel can control the soaking basket to automatically lift along the height direction of the fixed rod; arc hooks are arranged at the tops of two side walls parallel to the length direction of the instrument basket and the treatment box, the concave surfaces of the arc hooks face the side where the instrument basket is located, and leakage holes are formed in the outer side walls and the bottom of the instrument basket and the soaking basket;
The treatment box above the waste liquid box is internally provided with a placement area, the top end of the inner side wall of the treatment box, which is positioned on the broadside of the groove side, is provided with a cleaning agent placement box, the top ends of the inner side walls of the treatment box, which are away from the broadside of the groove side, are provided with a humectant placement box, the tops of the cleaning agent placement box and the humectant placement box are respectively provided with a liquid adding port, a sealing plug screwed with the liquid adding port is arranged in the liquid adding port, the bottom of the cleaning agent placement box is provided with a liquid adding pipe, the liquid adding pipe is provided with a solenoid valve I, the bottom of the liquid adding pipe is provided with a liquid inlet pipe communicated with the liquid adding pipe, the side wall of the treatment box is provided with a water inlet pipe communicated with the liquid inlet pipe, the end part of the water inlet pipe, which is away from the liquid inlet pipe, is provided with a solenoid valve IV, and the bottom of the liquid inlet pipe sequentially penetrates through the side wall of the groove, the gap and the top end of the side wall of the soaking tank; the bottom of the humectant placing box is provided with a liquid outlet pipe, the end part of the liquid outlet pipe, which is away from the humectant placing box, is provided with a water pump, the end part of the water pump, which is away from the liquid outlet pipe, is provided with a liquid distribution pipe which is horizontally arranged and is positioned above the placing area, and the liquid distribution pipe is provided with spray heads which are equidistantly arranged along the length direction of the liquid distribution pipe;
The two ends of the bottom end of the inner side wall of one long side of the treatment box are respectively provided with a telescopic motor, the top of the telescopic motor is provided with a telescopic rod, the top of the telescopic rod far away from the side where the groove is located is provided with a first rotary motor, the top of the telescopic rod close to the groove is provided with a supporting block, the output shaft end of the first rotary motor is provided with a first threaded rod which penetrates through the supporting block and can rotate in the supporting block, a first threaded rod between the first rotary motor and the supporting block is provided with a moving block sleeved on the outer side wall of the first threaded rod and screwed with the first threaded rod, one surface of the moving block facing the center of the treatment box is provided with a lifting rod horizontally arranged along the width direction of the treatment box, the arc-shaped hook can be hung on the lifting rod, a directional rod is arranged on one side of the moving block, which is away from the lifting rod, and a first chute for inserting the directional rod is arranged on the inner side wall of the processing box;
The bottom of soaking tank is equipped with the waste liquid pipe that links to each other with the top of the lateral wall of waste liquid case, the waste liquid pipe is equipped with solenoid valve two, the bottom of waste liquid case is equipped with the fluid-discharge tube, the fluid-discharge tube is equipped with solenoid valve three.
Further, the two ends at the top of one side wall of the treatment box are respectively provided with a second rotating motor, two rotating motors are respectively arranged on one surfaces of the second rotating motor facing each other, one end of the cover, which is positioned on the side where the second rotating motor is positioned, is provided with a driving rod, the cross section of which is semicircular, positioned between the two rotating rods, the two rotating rods are respectively connected with the two ends of the driving rod, and the circle centers of the two rotating rods are overlapped with the circle center of the driving rod.
Further, the dead lever is equipped with the spout two that sets up and do not pass the direction of height of dead lever towards the lateral wall of soaking the basket along the direction of height of dead lever, the bottom of soaking the lateral wall of basket towards the dead lever is equipped with the slider that is located spout two, the top of dead lever is equipped with rotating electrical machines three, the bottom of rotating electrical machines three is equipped with the threaded rod two that passes the dead lever and stretch into spout two and set up along the direction of height of spout two, the bottom of threaded rod two inserts the bottom of spout two and rotatable coupling with the dead lever.
Compared with the prior art, the invention has the beneficial effects that: the invention can effectively and accurately control the soaking time, can avoid corrosion of the surgical instrument caused by long-time soaking of the surgical instrument, can reduce the use of the humectant and effectively reduce the cost; the device has the advantages of relatively simple manufacturing process, simple operation and convenient popularization, can automatically control the lifting of the soaking basket, can perform manual lifting intervention under the condition of needs, can treat surgical instruments with larger volume in batches, does not need manual control, and saves time and cost.
Drawings
FIG. 1 is a front view of an external structure of the present invention;
FIG. 2 is a rear elevational view of the exterior structure of the present invention;
FIG. 3 is a front view of the internal structure of the present invention;
FIG. 4 is a side view of a first, second, and third piston cylinders of the present invention;
FIG. 5 is a side view of the invention at an orientation bar;
FIG. 6 is a schematic view of the structure of the cleaning agent placing box of the present invention;
FIG. 7 is a schematic view of the structure of the fixing rod of the present invention;
FIG. 8 is a schematic view of a chute according to the present invention;
FIG. 9 is a schematic diagram of the structure of a spray head according to the present invention;
FIG. 10 is a side view of the drive rod of the present invention;
Wherein: 1. a treatment box; 2. a control panel; 3. a power line; 4. a cover; 5. support legs; 6. a waste liquid tank; 7. a wheel; 8. a groove; 9. a soaking tank; 10. a void; 11. a communicating pipe; 12. a first piston cylinder; 13. a piston cylinder II; 14. a piston cylinder III; 15. a first piston; 16. a second piston; 17. a first compression bar; 18. a second compression bar; 19. a cross bar; 20. a third compression bar; 21. a foot pressure plate; 22. a stop block; 23. a pressure sensor; 24. a connecting rod; 25. a fixed rod; 26. a soaking basket; 27. an instrument basket; 28. an arc hook; 29. a leak hole; 30. a placement area; 31. a cleaning agent placing box; 32. a humectant placement box; 33. a liquid adding port; 34. a sealing plug; 35. a liquid adding tube; 36. a first electromagnetic valve; 37. a liquid inlet pipe; 38. a water inlet pipe; 39. a fourth electromagnetic valve; 40. a liquid outlet pipe; 41. a water pump; 42. a liquid separating pipe; 43. a spray head; 44. a telescopic motor; 45. a telescopic rod; 46. a first rotating electric machine; 47. a support block; 48. a first threaded rod; 49. a moving block; 50. lifting the boom; 51. a directional rod; 52. a first chute; 53. a waste liquid pipe; 54. a second electromagnetic valve; 55. a liquid discharge pipe; 56. a third electromagnetic valve; 57. a second rotating electric machine; 58. a rotating rod; 59. a driving rod; 60. a second chute; 61. a slide block; 62. a third rotating electric machine; 63. and a second threaded rod.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
Examples:
Referring to fig. 1,2,3, 4, 5, 6, 7, 8, 9 and 10, a semi-automatic surgical instrument preconditioner comprises a treatment box 1, the outer side wall of the treatment box 1 is provided with a control panel 2 and a power line 3, and the device is connected with an external power supply device through the power line 3. The top of the treatment box 1 is provided with a cover 4 which can be automatically controlled to open and close by the control panel 2, two ends of the top of one side wall of the treatment box 1 of the embodiment are respectively provided with a second rotating motor 57, the second rotating motor 57 is welded with the treatment box 1, one faces of the second rotating motors 57 are respectively provided with a rotating rod 58, the rotating rods 58 are arranged at the output shaft ends of the rotating motors, one end of the cover 4, which is positioned at the side of the second rotating motor 57, is provided with a driving rod 59 with a semicircular cross section, which is positioned between the two rotating rods 58, the driving rod 59 and the cover 4 are manufactured in an integrated manner, the two rotating rods 58 are respectively welded with two ends of the driving rod 59, the circle centers of the two rotating rods 58 are overlapped with the circle centers of the driving rod 59, and the control panel 2 controls the two rotating motors 57 to rotate, so that the driving rods 58 drive the cover 4 to open.
The bottom of the treatment box 1 is provided with four supporting legs 5 and a waste liquid box 6, the number of the supporting legs 5 in the embodiment is four, the four supporting legs 5 are respectively arranged at four corners of the bottom of the treatment box 1, wheels 7 are arranged at the bottom of the supporting legs 5, and the device can be pushed by the wheels 7. The bottom of the treatment box 1 is also provided with an inverted groove 8, the groove 8 and the waste liquid box 6 are sequentially arranged along the length direction of the treatment box 1, a gap is arranged between the groove 8 and the inner side wall of the treatment box 1, the top of the groove 8 is provided with a notch communicated with the inside of the treatment box 1, the notch is provided with a soaking groove 9 with the top and the bottom respectively flush with the notch and the bottom of the treatment box 1, and a gap 10 is arranged between the outer side wall of the soaking groove 9 and the groove 8. The soaking tank 9 is welded with the top of the groove 8, and the bottom of the groove 8 is welded with the bottom of the treatment box 1.
Communicating pipes 11 arranged along the width direction of the treatment box 1 are arranged in gaps 10 on two sides parallel to the width direction of the treatment box 1, a first piston cylinder 12, a second piston cylinder 13 and a third piston cylinder 14 are sequentially arranged at the top of the communicating pipes 11 at equal intervals along the width direction of the treatment box 1, the tops of the first piston cylinder 12, the second piston cylinder 13 and the third piston cylinder 14 penetrate through the top of the groove 8 and are communicated with the inside of the treatment box 1, a first piston 15 is arranged in each of the first piston cylinder 12 and the third piston cylinder 14, a second piston 16 is arranged in each of the second piston cylinder 13, and when the first piston 15 is positioned at the top ends of the first piston cylinder 12 and the third piston cylinder 14, the second piston 16 is positioned at the bottom end of the second piston cylinder 13. The top of piston one 15 and piston two 16 are equipped with the depression bar one 17 and the depression bar two 18 of all stretching into in the processing box 1 respectively, the top of depression bar one 17 is equipped with the horizontal pole 19 that extends towards deviating from the side of depression bar two 18 place, the tip that horizontal pole 19 deviates from depression bar one 17 is equipped with depression bar one 17 parallel and passes behind the top of recess 8 towards the depression bar three 20 of ground extension, depression bar one 17, horizontal pole 19 and depression bar three 20 are integrated into one piece preparation, be equipped with foot clamp plate 21 between the bottom of four depression bars three 20, four bight at the top of foot clamp plate 21 weld with the bottom of four depression bars three 20 respectively.
The bottom of the inside wall of the piston cylinder II 13 is provided with a stop block 22, the top of the stop block 22 is provided with a pressure sensor 23, when the piston II 16 is positioned at the bottom of the piston cylinder II 13, the piston II 16 presses the pressure sensor 23, the pressure sensor 23 senses pressure, when the piston II 16 does not press the pressure sensor 23, the control panel 2 receives the information that the pressure value of the pressure sensor 23 is reduced, and the control panel 2 controls the cover 4 to be opened.
The two pressing rods 18 are provided with connecting rods 24 arranged along the length direction of the treatment box 1 on one surface facing each other, the end part of each connecting rod 24, which is away from the pressing rod 18, is provided with a fixing rod 25 extending to the bottom of the soaking tank 9, the connecting rods 24, the fixing rods 25 and the pressing rods 18 are integrally manufactured, a soaking basket 26 is arranged between the two fixing rods 25, an instrument basket 27 which can be taken out from the soaking basket 26 is arranged in the soaking basket 26, and the control panel 2 can control the soaking basket 26 to automatically lift along the height direction of the fixing rods 25; the tops of the two side walls of the instrument basket 27, which are parallel to the length direction of the treatment box 1, are respectively provided with an arc-shaped hook 28, the concave surfaces of the arc-shaped hooks 28 face the side where the instrument basket 27 is located, the outer side walls and the bottom of the instrument basket 27 and the soaking basket 26 are respectively provided with a leak hole 29, and the arc-shaped hooks 28 are welded with the instrument basket 27.
The side wall of the fixed rod 25 facing the soaking basket 26 of the embodiment is provided with a second chute 60 which is arranged along the height direction of the fixed rod 25 and does not penetrate through the height direction of the fixed rod 25, the bottom end of the side wall of the soaking basket 26 facing the fixed rod 25 is provided with a sliding block 61 positioned in the second chute 60, the top of the fixed rod 25 is provided with a third rotating motor 62, the bottom of the third rotating motor 62 is provided with a second threaded rod 63 which penetrates through the fixed rod 25 and stretches into the second chute 60 and is arranged along the height direction of the second chute 60, the second threaded rod 63 is positioned at the output shaft end of the third rotating motor 62, and the bottom of the second threaded rod 63 is inserted into the bottom of the second chute 60 and is rotatably connected with the fixed rod 25. The control panel 2 controls the rotation of the third rotating motor 62 so as to drive the second threaded rod 63 to rotate, thereby driving the sliding block 61 to move along the height direction of the fixed rod 25, and realizing the automatic lifting function of the soaking basket 26.
The treatment box 1 of the top of waste liquid case 6 is interior to be equipped with and to place district 30, and the length of placing district 30 along the length direction of treatment box 1 of this embodiment is at least twice along the length of treatment box 1 of apparatus basket 27, and the top that treatment box 1 is located the broadside of recess 8 side's inside wall is equipped with cleaner and places box 31, and the top that treatment box 1 deviates from the broadside of recess 8 side's inside wall is equipped with the humectant and places box 32, and cleaner places box 31 and is used for placing the apparatus cleaner, and the humectant is placed box 32 and is used for placing the apparatus humectant. The tops of the cleaning agent placing box 31 and the humectant placing box 32 are respectively provided with a liquid adding opening 33, a sealing plug 34 screwed with the liquid adding opening 33 is arranged in the liquid adding opening 33, and cleaning agent and humectant are added into the cleaning agent placing box 31 and the humectant placing box 32 through the liquid adding opening 33. The bottom of box 31 is placed to the cleaner is equipped with liquid adding pipe 35, liquid adding pipe 35 is equipped with solenoid valve one 36, the bottom of liquid adding pipe 35 is equipped with the feed liquor pipe 37 that is linked together with liquid adding pipe 35, liquid adding pipe 35 is linked together with box 31 and feed liquor pipe 37 are placed to the cleaner, the lateral wall of processing box 1 is equipped with the inlet tube 38 that is linked together with feed liquor pipe 37, the lateral wall of processing box 1 is passed to inlet tube 38, inlet tube 38 is linked together with feed liquor pipe 37, the tip that inlet tube 38 deviates from feed liquor pipe 37 stretches out processing box 1, inlet tube 38 is equipped with solenoid valve four 39, after the water adding, through control panel 2 close solenoid valve four 39 can. The bottom of the liquid inlet pipe 37 sequentially passes through the side wall of the groove 8, the gap 10 and the top end of the side wall of the soaking tank 9, and the bottom end of the water inlet pipe 38 is communicated with the soaking tank 9. The control panel 2 controls the opening and closing time of the solenoid valve one 36 so that the cleaning agent in the cleaning agent placing box 31 flows into the soaking tank 9, and the addition amount of the cleaning agent is controlled by setting the opening time.
The drain pipe 40 is arranged at the bottom of the humectant placing box 32, the drain pipe 40 is communicated with the humectant placing box 32, the end part of the drain pipe 40, deviating from the humectant placing box 32, is provided with a water pump 41, the end part of the water pump 41, deviating from the drain pipe 40, is provided with a liquid distributing pipe 42 horizontally arranged and positioned above the placing area 30, the drain pipe 40 and the liquid distributing pipe 42 are respectively connected with a liquid inlet and a liquid outlet of the water pump 41, and the liquid distributing pipe 42 is provided with a spray head 43 equidistantly arranged along the length direction of the liquid distributing pipe 42. The control panel 2 controls the water pump 41 to be turned on or off, so that the humectant is sprayed to the surgical instruments in the placement area 30, the spraying amount of the humectant is easy to control, and in addition, the use efficiency of the humectant can be improved under the relatively airtight condition.
The both ends of the bottom of the inside wall of the long limit of one side of processing case 1 all are equipped with flexible motor 44, and the top of flexible motor 44 is equipped with telescopic link 45, and the top of the telescopic link 45 of keeping away from recess 8 place side is equipped with rotating electrical machines one 46, and rotating electrical machines one 46 and corresponding telescopic link 45 welding are equipped with supporting shoe 47 near the top of the telescopic link 45 of recess 8, and supporting shoe 47 and corresponding telescopic link 45 welding. The output shaft end of the first rotary motor 46 is provided with a first threaded rod 48 which penetrates through the supporting block 47 and can rotate in the supporting block 47, and the first threaded rod 48 is positioned at the output shaft end of the first rotary motor 46. The first threaded rod 48 between the first rotary motor 46 and the supporting block 47 is provided with a moving block 49 sleeved on the outer side wall of the first threaded rod 48 and screwed with the first threaded rod 48, one surface of the moving block 49 facing the center of the treatment box 1 is provided with a lifting rod 50 horizontally arranged along the width direction of the treatment box 1, the lifting rod 50 is welded with the moving block 49, the arc-shaped hook 28 can be hung on the lifting rod 50, one side of the moving block 49, which is away from the lifting rod 50, is provided with an orientation rod 51, the orientation rod 51 is welded with the moving block 49, and the inner side wall of the treatment box 1 is provided with a first chute 52 into which the orientation rod 51 is inserted.
The bottom of the soaking tank 9 is provided with a waste liquid pipe 53 connected with the top end of the side wall of the waste liquid tank 6, the waste liquid pipe 53 is communicated with the soaking tank 9 and the waste liquid tank 6, the waste liquid pipe 53 is provided with a second electromagnetic valve 54, the bottom of the waste liquid tank 6 is provided with a liquid discharge pipe 55, and the liquid discharge pipe 55 is provided with a third electromagnetic valve 56. The control panel 2 can control the solenoid valve two 54 and solenoid valve three 56 to open and close.
The arrangement and the trend of the first chute 52 in this embodiment may be as follows: when the third rotating motor 62 drives the soaking basket 26 to rise to the highest point, the control panel 2 controls the first rotating motor 44, the first rotating motor 44 lifts the first threaded rod 48 to a proper height, then the first rotating motor 46 is started, the first threaded rod 48 is driven to rotate, the moving block 49 drives the lifting rod 50 to move towards the arc-shaped hook 28 of the instrument basket 27 in the soaking basket 26, the lifting rod 50 enters the arc-shaped hook 28 from the side, which is connected with the instrument basket 27, of the arc-shaped hook 28, then the first rotating motor 46 stops running, the first rotating motor 44 drives the first rotating motor 46 to move upwards, so that the instrument basket 27 in the soaking basket 26 is lifted out of the soaking basket 26, the first rotating motor 44 is closed, the first rotating motor 46 is started, the moving block 49 is driven to move towards the direction of the placing area 30, at the moment, the side, which is far away from the groove 8, of the placing area 30 is further provided with the instrument basket 27 to be soaked, when the tool basket 27 lifted from the soaking basket 26 is moved to the side of the placement area 30 near the recess 8, the first rotary motor 46 is turned off, the first telescopic motor 44 is turned on, the first rotary motor 46 is driven to move downward until the tool basket 27 on the lifting rod 50 is placed in the placement area 30, then the first telescopic motor 44 continues to drive the lifting rod 50 to move downward so that the lifting rod 50 moves downward to the opening of the end of the arc hook 28, which is not connected with the tool basket 27, then the first rotary motor 46 is turned off, the first rotary motor 44 is turned on, the first rotary motor 46 is driven to move upward above the arc hook 28, the first telescopic motor 44 is turned off, the first rotary motor 46 is driven to move laterally toward the recess 8 until the orientation rod 51 is positioned in the vertical slide groove 52 when the tool basket 27 is placed, the first rotary motor 46 is turned off, after the orientation rod 51 is driven to move into the chute I52 which is transversely arranged above, the telescoping motor 44 is closed, the rotating motor I46 is opened, the moving block 49 is driven to move towards the side which is away from the groove 8, after the lifting rod 50 moves to the position above the arc hook 28 of the instrument basket 27 to be soaked, the rotating motor I46 is closed, the telescoping motor 44 is opened, after the lifting rod 50 moves downwards to the side of one end of the arc hook 28 which is not connected with the instrument basket 27, the telescoping motor 44 is closed, the rotating motor I46 is opened, the rotating motor I46 is closed after the lifting rod 50 enters the arc hook 28, the telescoping motor 44 is opened, the instrument basket 27 to be soaked with the soaking is lifted, the instrument basket 27 to be soaked is moved into the soaking basket 26 in a similar moving mode, and the lifting rod 50 is moved out of the arc hook 28.
The principle of use of this embodiment is as follows: before use, the soaking basket 26 without the instrument basket 27 is sunk at the bottom of the soaking tank 9, when in use, the cover 4 can be opened and the soaking basket 26 can be lifted directly through the manual operation control panel 2, the foot pressing plate 21 can be stepped down through the foot pressing plate 21, so that the whole fixing rod 25 and the soaking basket 26 are lifted up completely, then the instrument basket 27 with the instruments is placed in the soaking basket 26, if more instruments are contained, one instrument basket 27 can be used for containing other instruments to be soaked, the instrument basket 27 to be soaked is placed at one side of the placing area 30 far away from the groove 8, one end of the arc-shaped hook 28 of each instrument basket 27, which is not connected with the instrument basket 27, faces one side of the humectant placing box 32, then the foot pressing plate 21 is loosened, the cover 4 is closed, the soaking basket 26 and the fixing rod 25 can be sunk together due to the gravity of the soaking basket 26 until the bottom of the soaking basket 26 reaches the bottom of the soaking tank 9, then the adding amount of cleaning agent and water is set through the control panel 2, the soaking time and the relevant parameters of the soaking solution before the next soaking solution are placed in the soaking box 6, the motor and the soaking solution is placed in the soaking box 6, the relevant parameters and the soaking solution is added into the soaking solution and the soaking solution is set up and the motor is rotated for the running parameters 44 is simultaneously, and the running parameters are set up and the running parameters are the running is stretched 46 is a step is a method is described.
The above is an embodiment of the present invention. The foregoing embodiments and the specific parameters of the embodiments are only for clarity of description of the invention and are not intended to limit the scope of the invention, which is defined by the appended claims, and all equivalent structural changes made in the description and drawings of the invention are intended to be included in the scope of the invention.
Claims (3)
1. The semi-automatic surgical instrument preprocessor is characterized by comprising a processing box (1), wherein a control panel (2) and a power line (3) are arranged on the outer side wall of the processing box (1), and a cover (4) capable of being automatically controlled to open and close by the control panel (2) is arranged on the top of the processing box (1); the bottom of the treatment box (1) is provided with supporting legs (5) and a waste liquid box (6), and wheels (7) are arranged at the bottom of the supporting legs (5); the bottom of the treatment box (1) is also provided with an inverted groove (8), the groove (8) and the waste liquid box (6) are sequentially arranged along the length direction of the treatment box (1), a gap is arranged between the groove (8) and the inner side wall of the treatment box (1), the top of the groove (8) is provided with a notch communicated with the inside of the treatment box (1), the notch is provided with a soaking groove (9) with the top and the bottom being respectively flush with the notch and the bottom of the treatment box (1), and a gap (10) is arranged between the outer side wall of the soaking groove (9) and the groove (8);
The two sides of the gap (10) parallel to the width direction of the treatment box (1) are internally provided with communicating pipes (11) which are arranged along the width direction of the treatment box (1), the top of each communicating pipe (11) is sequentially provided with a first piston cylinder (12), a second piston cylinder (13) and a third piston cylinder (14) along the width direction of the treatment box (1), the tops of the first piston cylinder (12), the second piston cylinder (13) and the third piston cylinder (14) respectively penetrate through the top of the groove (8) and are communicated with the treatment box (1), the first piston cylinder (12) and the third piston cylinder (14) are internally provided with a first piston (15), the second piston cylinder (16) is arranged in the second piston cylinder (13), the tops of the first piston (15) and the second piston cylinder (16) are respectively provided with a first compression rod (17) and a second compression rod (18) which are respectively extended into the treatment box (1), the top of the first piston cylinder (17) is provided with a cross rod (19) which is extended towards the side where the second compression rod (18) is located, the cross rod (19) is extended towards the side where the first compression rod (17) is extended towards the top of the first piston cylinder (17) is provided with a bottom end of the second compression rod (17) which is provided with a second compression rod (20) which is extended towards the bottom end of the third compression rod (20) which is provided with the bottom end of the second compression rod (20) which is extended towards the bottom of the third piston (20) of the groove (20), the top of the stop block (22) is provided with a pressure sensor (23);
the two pressing rods (18) are provided with connecting rods (24) arranged along the length direction of the treatment box (1) on one surface facing each other, the end parts of the connecting rods (24) deviating from the pressing rods (18) are provided with fixing rods (25) extending to the bottoms of the soaking tanks (9), soaking baskets (26) are arranged between the two fixing rods (25), instrument baskets (27) capable of being taken out from the soaking baskets (26) are arranged in the soaking baskets (26), and the control panel (2) can control the soaking baskets (26) to automatically lift along the height direction of the fixing rods (25); the device basket (27) and the top of two side walls parallel to the length direction of the treatment box (1) are respectively provided with an arc-shaped hook (28), the concave surface of the arc-shaped hook (28) faces the side where the device basket (27) is positioned, and leakage holes (29) are respectively formed in the outer side walls and the bottom of the device basket (27) and the soaking basket (26);
The treatment box (1) above the waste liquid box (6) is internally provided with a placement area (30), the top end of the inner side wall of the broadside of the treatment box (1) positioned at the side of the groove (8) is provided with a cleaning agent placement box (31), the top end of the inner side wall of the treatment box (1) deviating from the broadside of the groove (8) is provided with a humectant placement box (32), the tops of the cleaning agent placement box (31) and the humectant placement box (32) are both provided with a liquid adding port (33), the liquid adding port (33) is internally provided with a sealing plug (34) screwed with the liquid adding port (33), the bottom of the cleaning agent placement box (31) is provided with a liquid adding pipe (35), the liquid adding pipe (35) is provided with a solenoid valve I (36), the bottom of the liquid adding pipe (35) is provided with a water inlet pipe (37) communicated with the liquid inlet pipe (37), the side wall of the treatment box (1) is provided with a water inlet pipe (38) communicated with the liquid inlet pipe (37), the end part of the water inlet pipe (38) deviating from the liquid inlet pipe (37) stretches out of the treatment box (1), and the bottom of the cleaning box (33) is provided with a water inlet pipe (39) and the bottom of the side wall of the liquid inlet pipe (35) penetrates through the groove (9) and the side wall of the groove (10) in turn. The bottom of the humectant placing box (32) is provided with a liquid outlet pipe (40), the end part of the liquid outlet pipe (40) deviating from the humectant placing box (32) is provided with a water pump (41), the end part of the water pump (41) deviating from the liquid outlet pipe (40) is provided with a liquid separating pipe (42) which is horizontally arranged and is positioned above the placing area (30), and the liquid separating pipe (42) is provided with spray heads (43) which are equidistantly arranged along the length direction of the liquid separating pipe (42);
The utility model provides a processing box, including processing box (1), recess (8), rotary motor (46), supporting shoe (47) are equipped with at the top of the bottom of the inside wall of one side long limit of processing box (1), telescopic motor (44) are equipped with at the both ends of the bottom of the inside wall, telescopic motor (44) are equipped with telescopic link (45), keep away from the top of telescopic link (45) of recess (8) place side is equipped with rotary motor one (46), be close to the top of telescopic link (45) of recess (8) is equipped with supporting shoe (47), the output shaft end of rotary motor one (46) is equipped with and passes supporting shoe (47) and can rotate in supporting shoe (47) threaded rod one (48), threaded rod one (48) between rotary motor one (46) and supporting shoe (47) is equipped with the movable block (49) that overlaps in the lateral wall of threaded rod one (48) and screwed with threaded rod one (48), one side of movable block (49) face towards the center of processing box (1) is equipped with lifting rod (50) that sets up along the width direction level of processing box (1), arc-shaped hook (28) can hang on lifting rod (50), one side of movable block (49) is equipped with directional rod (51) that is equipped with directional rod (51) for inserting into processing box (51;
the bottom of soaking tank (9) is equipped with waste liquid pipe (53) that link to each other with the top of the lateral wall of waste liquid case (6), waste liquid pipe (53) are equipped with solenoid valve two (54), the bottom of waste liquid case (6) is equipped with fluid-discharge tube (55), fluid-discharge tube (55) are equipped with solenoid valve three (56).
2. A semi-automatic surgical instrument pre-treatment machine according to claim 1, characterized in that the two ends of the top of the side wall of the treatment box (1) are respectively provided with a second rotating motor (57), the two surfaces of the second rotating motors (57) facing each other are respectively provided with a rotating rod (58), one end of the cover (4) positioned on the side of the second rotating motor (57) is provided with a driving rod (59) with a semicircular cross section positioned between the two rotating rods (58), the two rotating rods (58) are respectively connected with the two ends of the driving rod (59), and the circle centers of the two rotating rods (58) are overlapped with the circle centers of the driving rod (59).
3. The semi-automatic surgical instrument pre-treatment machine according to claim 1, wherein the side wall of the fixing rod (25) facing the soaking basket (26) is provided with a second sliding groove (60) which is arranged along the height direction of the fixing rod (25) and does not penetrate through the height direction of the fixing rod (25), the bottom end of the side wall of the soaking basket (26) facing the fixing rod (25) is provided with a sliding block (61) positioned in the second sliding groove (60), the top of the fixing rod (25) is provided with a third rotating motor (62), the bottom of the third rotating motor (62) is provided with a second threaded rod (63) which penetrates through the fixing rod (25) and stretches into the second sliding groove (60) and is arranged along the height direction of the second sliding groove (60), and the bottom of the second threaded rod (63) is inserted into the bottom of the second sliding groove (60) and is rotatably connected with the fixing rod (25).
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| CN202011013873.8A CN112157101B (en) | 2020-09-24 | 2020-09-24 | Semi-automatic surgical instrument preprocessor |
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| CN202011013873.8A CN112157101B (en) | 2020-09-24 | 2020-09-24 | Semi-automatic surgical instrument preprocessor |
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| CN112157101B true CN112157101B (en) | 2024-08-16 |
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| CN113522852A (en) * | 2021-07-27 | 2021-10-22 | 江西艾克实业有限公司 | Surface welding slag treatment device for hydraulic component machining |
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