CN213822965U

CN213822965U - Make things convenient for accurate control's liver cancer to intervene nursing with device of dosing

Info

Publication number: CN213822965U
Application number: CN202022038492.7U
Authority: CN
Inventors: 马健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-07-30
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a convenient accurate control's liver cancer intervenes nursing and uses device of dosing relates to and intervenes equipment of dosing technical field. The utility model discloses a vertical place at subaerial body, the connecting plate is installed to the free end of body, articulated on the connecting plate have by the mutual end to end articulated folded plate that forms of a plurality of plate bodies, the free end of folded plate is fixed with the clamp splice that is used for installing the syringe needle section. The utility model discloses simple structure can assist medical personnel to accomplish the intervention treatment work of liver cancer, provides work facility for medical personnel.

Description

Make things convenient for accurate control's liver cancer to intervene nursing with device of dosing

Technical Field

The utility model relates to an intervene the equipment technical field of dosing, concretely relates to convenient accurate control's liver cancer intervenes nursing with device of dosing.

Background

Currently, common treatment modes of liver cancer mainly include: surgery, chemotherapy, radiation therapy, and targeted therapy. In addition to these conventional treatments, interventional therapy is a good choice for liver cancer patients.

Interventional therapy is a minimally invasive treatment method for treating a local lesion under the guidance of an imaging device (an angiography machine, a fluoroscopy machine, a CT, an MR and a B-ultrasound) by making a micro channel with the diameter of several millimeters on a blood vessel and a skin or through an original pipeline of a human body under the condition of exposing the lesion without operation.

The existing interventional therapy is to inject liquid medicine into a blood supply arterial canal of a tumor of a patient through a syringe, and the medicine concentration is high due to local administration.

Because the intervention treatment is completed by the injector, in the treatment process, because the injector is provided with a scale value, the accurate amount of the liquid medicine is determined, but the single injector is difficult to conveniently realize the injection work, because the blood supply arterial tube of the patient is inconvenient to find, the injector needs to be accurately found to be inserted, and the injector needs to be kept extra care after being inserted to push the injector, so that the operation of medical staff is inconvenient. In order to solve the above problems, a prior patent (publication No. CN210131194U) discloses an interventional drug delivery device for oncology, which adjusts the horizontal and vertical positions of the vertical surface of the syringe through a first telescopic rod and a second telescopic rod, so that the syringe is inserted into the body of a patient, but the prior patent only inserts the syringe into the body of the patient vertically, so that the utility is low, the requirement for the injection site is high, and the device is inconvenient to use.

In view of this, the utility model provides a convenient accurate control's liver cancer intervenes nursing and uses device of dosing on the basis of combining the syringe structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that provides in the above-mentioned background art, the utility model provides a convenient accurate control's liver cancer intervenes nursing and is used device of dosing.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a make things convenient for liver cancer intervention nursing of accurate control is with device of dosing, includes vertical place subaerial body, the connecting plate is installed to the free end of body, it has the folded plate that forms by the mutual end to end hinge of a plurality of plate bodys to articulate on the connecting plate, the free end of folded plate is fixed with the clamp splice that is used for installing the syringe needle section.

Further, the pipe body is a galvanized steel pipe.

Further, the length of the pipe body is 1.0 m-1.2 m.

Further, the folded plate comprises a first plate hinged with the connecting plate, the free end of the first plate is hinged with a second plate, the free end of the second plate is hinged with a third plate, and the clamping block is installed on the third plate.

Furthermore, the clamping block and the third plate can be detachably fixed.

Further, the clamping block is fixed with the third plate through a bolt.

Furthermore, a through hole for inserting the syringe needle cylinder is formed in the clamping block.

Furthermore, an annular rubber block is fixed on the inner wall of the through hole of the clamping block.

Furthermore, a plurality of bulges distributed in an annular array are formed on the inner wall of the rubber block.

The utility model has the advantages as follows: the utility model discloses simple structure can assist medical personnel to accomplish the intervention treatment work of liver cancer, provides work facility for medical personnel.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is a three-dimensional structure of the utility model;

reference numerals: 1. a pipe body; 2. a connecting plate; 3. folding the plate; 301. a first plate; 302. a second plate; 303. a third plate; 4. a clamping block; 5. a rubber block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, the utility model discloses a convenient accurate control's liver cancer intervenes nursing and uses device of dosing that an embodiment provided, including directly placing body 1 subaerial, body 1 has the bed plate with the one end welding of ground contact, can improve the area of contact with ground through the bed plate, thereby the stability of device has been increased, connecting plate 2 is installed to the free end of body 1, it has folded plate 3 that forms by the mutual end to end hinge of a plurality of plate bodys to articulate on the connecting plate 2, wherein folded plate 3's position and angle can be adjusted, folded plate 3's free end is fixed with clamp splice 4 that is used for installing syringe section, because folded plate 3's controllability, can make clamp splice 4 be close to the part that the patient need inject, when whole device used:

(1) the patient to be injected lies on the sickbed, carries the tube body 1 and puts the tube body 1 on the ground beside the sickbed;

(2) connecting the syringe cylinder with a clamping block 4, fixing the syringe cylinder by using the clamping block 4, then communicating the liquid outlet of the syringe by using a hose, wherein the free end of the hose is provided with an injection needle (the structure is similar to the structure of the existing transfusion needle), and the whole structural layout structure is shown in fig. 3;

(3) because the syringe position of storing the liquid medicine is fixed, consequently need not medical personnel and hold the syringe, only need utilize syringe needle and hose cooperation to realize insert the vascular operation can, the syringe needle inserts in the blood vessel, need use the sticky tape to fix the syringe needle position, has reduced the amount of labour of injection work, and at the injection in-process, the position of syringe is fixed moreover, consequently only need slowly promote the piston rod of syringe can, consequently the utility model discloses when carrying out liver cancer intervention treatment to the patient, have convenient operation and the high advantage of practicality.

In the above scheme, it should be noted that:

(1) when a patient is punctured and injected by injection, the barrel rod of the injector is pressed to discharge gas in the hose and the needle head of the injection needle is used for discharging liquid, namely the hose is filled with liquid medicine, but the needle head of the injection needle is tiny and cannot discharge liquid in a natural state;

(2) if the hose is too long, the waste of the liquid medicine can be caused, so that the injector can be adjusted to the high position nearest to the injection part of the patient by the design of the folded plate 3 structure, the length of the hose can meet the requirement of smooth penetrating activity, and the waste of the liquid medicine can be reduced.

To sum up, the utility model discloses simple structure can assist medical personnel to accomplish the intervention treatment work of liver cancer, provides work facility for medical personnel.

Preferentially, the pipe body 1 is a galvanized steel pipe, the length of the pipe body 1 is 1.0-1.2 m, and the galvanized steel pipe is selected as the pipe body 1, so that the service life of the pipe body 1 is long, and the structural strength is high; considering the height of the sickbed, the height of the pipe body 1 is optimal between 1.0m and 1.2m, and the pipe body is convenient to carry and place.

As shown in fig. 3. The folded plate 3 comprises a first plate 301 hinged with the connecting plate 2, a second plate 302 is hinged with the free end of the first plate 301, a third plate 303 is hinged with the free end of the second plate 302, the clamping block 4 is installed on the third plate 303, and the position of the clamping block 4 can be adjusted through the mutual matching among the first plate 301, the second plate 302 and the third plate 303, so that the clamping block 4 is close to the treatment part of the patient.

As shown in figure 2, the clamp block 4 is detachably fixed with the third plate 303, and the clamping work of different syringes is realized by replacing different clamp blocks 4.

As shown in fig. 2, the clamp block 4 is fixed to the third plate 303 through a bolt, and the bolt is adopted for fixing, so that the fixing effect is good, and the clamp block is convenient to disassemble, and the nut for fixing the clamp block 4 can be directly twisted through a wrench.

As shown in fig. 2, offer the through-hole that is used for the syringe cylinder to alternate on the clamp splice 4, can directly insert the through-hole inner junction with the syringe cylinder, because the one end of syringe cylinder is provided with the blend stop, consequently can play limiting displacement, the utility model discloses a rely on gravity and spacing fixed work to the syringe of accomplishing, consequently to the fixed easy operation of syringe, when injecting, still need artificial piston rod of pressing, but because the position of syringe needle passes through the sticky tape fixed good back, need not the stability of artificial syringe needle position of keeping, consequently conveniently press the piston rod.

As shown in figure 2, the inner wall of the through hole of the clamping block 4 is fixed with a ring-shaped rubber block 5, and the stability of the injector can be improved through the design of the rubber block 5.

As shown in figure 2, a plurality of bulges distributed in an annular array are formed on the inner wall of the rubber block 5, and the friction between the rubber block 5 and the injector can be further improved through the design of the bulges, so that the injector has better stability.

Claims

1. The utility model provides a convenient accurate control's liver cancer intervenes nursing and is used device of dosing, its characterized in that, includes vertical place body (1) subaerial, connecting plate (2) are installed to the free end of body (1), articulated folded plate (3) that form by the mutual end to end of a plurality of plate bodys form on connecting plate (2), the free end of folded plate (3) is fixed with clamp splice (4) that are used for installing syringe needle section.

2. The administration device for interventional nursing of liver cancer convenient and accurate to control according to claim 1, wherein the tube body (1) is a galvanized steel tube.

3. The administration device for interventional nursing of liver cancer convenient and accurate to control according to claim 1, wherein the length of the tube body (1) is 1.0m to 1.2 m.

4. The administration device for interventional care of liver cancer convenient and accurate for control of claim 1, wherein the folded plate (3) comprises a first plate (301) hinged with the connecting plate (2), the free end of the first plate (301) is hinged with a second plate (302), the free end of the second plate (302) is hinged with a third plate (303), and the clamping block (4) is installed on the third plate (303).

5. The administration device convenient for liver cancer interventional care and accurate control as claimed in claim 4, wherein the clamping block (4) and the third plate (303) are detachably fixed.

6. The administration device convenient for liver cancer interventional care and accurate control as claimed in claim 5, wherein the clamping block (4) is fixed with the third plate (303) through bolts.

7. The administration device for interventional nursing of liver cancer convenient and accurate to control according to claim 1, wherein the clamping block (4) is provided with a through hole for inserting of a syringe needle cylinder.

8. The administration device for interventional care of liver cancer convenient and accurate to control according to claim 7, wherein the inner wall of the through hole of the clamping block (4) is fixed with a ring-shaped rubber block (5).

9. The administration device for interventional care of liver cancer convenient and accurate to control according to claim 8, wherein the inner wall of the rubber block (5) is formed with a plurality of protrusions distributed in an annular array.