CN213641096U

CN213641096U - Micro-separation forceps with lead function

Info

Publication number: CN213641096U
Application number: CN202022269967.3U
Authority: CN
Inventors: 李美材; 王澍弘; 王顺德; 龙腾博; 文家渝; 曹旭
Original assignee: CHONGQING THREE GORGES CENTRAL HOSPITAL
Current assignee: CHONGQING THREE GORGES CENTRAL HOSPITAL
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-09
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a pair of micro-separation pliers with a lead function, which comprises a first pliers body and a second pliers body; the back of the first clamp body is provided with a connecting shaft, the first clamp body is connected with the second clamp body through the connecting shaft, clamp heads are arranged at the top ends of the first clamp body and the second clamp body respectively, handles are fixed at the bottom ends of the side walls of the first clamp body and the second clamp body respectively, a sliding groove is formed in the surface of the first clamp body, a sliding block is arranged in the sliding groove, a lead hole is formed in the clamp head, and a clamping block is arranged in the lead hole; the bottom of clamp splice is connected with the brace, and the brace is located the inside of first pincers body, and the end of brace is connected with the lateral wall of slider, and the top of clamp splice is provided with the spring. The utility model discloses a what offer on the binding clip of the first pincers body has the pin hole, when needs pull the medical line, the fixture of the inside setting of accessible fixes the medical treatment fast and pulls, improves the convenience that medical personnel carried out medical treatment during operation greatly.

Description

Micro-separation forceps with lead function

Technical Field

The utility model is suitable for a medical instrument field especially relates to a take micro-separation pincers of lead wire function.

Background

At present, various forceps bodies are needed to treat patients in medical operations, and with continuous progress and development of science and technology, minimally invasive operations are adopted more and more nowadays, so that the harm of the operations to human bodies is reduced.

Microsurgery is widely applied, forceps bodies used in the operation are approximately the same, a diseased part is divided, and a broken tissue is taken out, but a separating forceps in the prior art does not have a lead function, is not beneficial to improving convenience in the operation, improves operation difficulty, and aims to solve the problems in the prior art, so that the microsurgery separating forceps with the lead function are provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of take micro-separation pincers of lead wire function, through having the pin hole of seting up on the binding clip of the first pincers body, when needs pull the medical line, the fixture of the inside setting of accessible fixes the medical treatment fast and pulls, improves the convenience that medical personnel carried out medical work during greatly, has solved the problem of proposing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a micro-separation forceps with a lead function comprises a first forceps body and a second forceps body;

the back of the first clamp body is provided with a connecting shaft, the first clamp body is connected with the second clamp body through the connecting shaft, clamp heads are arranged at the top ends of the first clamp body and the second clamp body respectively, handles are fixed at the bottom ends of the side walls of the first clamp body and the second clamp body respectively, a sliding groove is formed in the surface of the first clamp body, a sliding block is arranged in the sliding groove, a lead hole is formed in the clamp head, and a clamping block is arranged in the lead hole;

the bottom of clamp splice is connected with the brace, and the brace is located the inside of first pincers body, and the end of brace is connected with the lateral wall of slider, and the top of clamp splice is provided with the spring.

Preferably, the lead hole is square.

Preferably, the top end of the spring is connected with the top end inside the lead hole, and the bottom end of the spring is connected with the top end of the clamping block.

Preferably, the two sides of the clamping block are both fixed with first limiting pieces, and the first limiting pieces penetrate through the inner wall of the lead hole.

Preferably, both sides of the sliding block are fixed with second limiting pieces, and the second limiting pieces penetrate through the inner wall of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a what offer on the binding clip of the first pincers body has the pin hole, when needs pull the medical line, the fixture of the inside setting of accessible fixes the medical treatment fast and pulls, improves the convenience that medical personnel carried out medical treatment during operation greatly.

2. The utility model discloses a fixed first spacing piece of clamp splice lateral wall will be located the pin hole and remove, and the slider lateral wall is fixed with the spacing piece of second will be located removing of spout, stability when guaranteeing to slide.

Drawings

Fig. 1 is a schematic view of the overall structure of a micro-separating forceps with a lead function according to the present invention;

fig. 2 is a schematic structural view of a first clamp body of the micro-separation clamp with a lead function according to the present invention;

FIG. 3 is a schematic structural view of a clamping block of the micro-separation forceps with a lead function according to the present invention;

fig. 4 is a schematic view of a slider structure of the micro-separation forceps with a lead function according to the present invention.

In the figure: 1. a first caliper body; 2. a second caliper body; 3. a binding clip; 4. a wire hole; 5. a handle; 6. a chute; 7. a slider; 8. bracing; 9. a connecting shaft; 10. a clamping block; 11. a spring; 12. a first limiting sheet; 13. a second limiting sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.

Referring to fig. 1-4, a micro-separation forceps with a lead function comprises a first forceps body 1 and a second forceps body 2;

the back of the first clamp body 1 is provided with a connecting shaft 9, the first clamp body 1 is connected with the second clamp body 2 through the connecting shaft 9, the top ends of the first clamp body 1 and the second clamp body 2 are respectively provided with a clamp head 3, the bottom ends of the side walls of the first clamp body 1 and the second clamp body 2 are respectively fixed with a handle 5, the surface of the first clamp body 1 is provided with a chute 6, a sliding block 7 is arranged in the chute 6, the clamp head 3 is provided with a lead hole 4, and a clamping block 10 is arranged in the lead hole 4;

the bottom end of the clamping block 10 is connected with a brace 8, the brace 8 is located inside the first caliper body 1, the tail end of the brace 8 is connected with the side wall of the sliding block 7, and the top end of the clamping block 10 is provided with a spring 11.

In this embodiment, referring to fig. 1, when a medical line needs to be pulled, the medical line can be quickly fixed and pulled by the clamping mechanism arranged inside through the lead hole 4 formed in the binding clip 3 of the first clamp body 1, so that convenience of medical staff in medical work is greatly improved.

Wherein, the lead hole 4 is square.

Wherein, the top of spring 11 is connected with the top inside the wire hole 4, and the bottom of spring 11 is connected with the top of clamp 10.

Wherein, the first limiting sheet 12 is fixed on both sides of the clamping block 10, and the first limiting sheet 12 penetrates through the inner wall of the lead hole 4.

Wherein, both sides of slider 7 are fixed with second spacing piece 13, and second spacing piece 13 runs through in the inner wall department of spout 6.

The utility model discloses during the use: first pincers body 1 and second pincers body 2 pass through connecting axle 9 to be connected, binding clip 3 that first pincers body 1 and second pincers body 2 top set up will tailor and the centre gripping to the operation department, when needing to carry out the lead wire work, arrange the line in pin hole 4, slider 7 in the slip spout 6, make slider 7 drive pulling brace 8 move down, the clamp splice 10 that sets up in pin hole 4 this moment will move down, the medical line that will penetrate pin hole 4 carries out quick centre gripping, do benefit to and drive the medical line and remove, reduce repetitive operation, the traction's convenience to the medical line when improving the operation, when clamp splice 10 is located pin hole 4 and removes, first spacing piece 12 that clamp splice 10 lateral wall is fixed will be located pin hole 4 and remove, slider 7 lateral wall is fixed with spacing piece 13 of second and will be located the removal of spout 6, guarantee the stability when sliding, the design is simple, and is comparatively practical.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The micro-separation forceps with the lead function are characterized by comprising a first forceps body (1) and a second forceps body (2);

the back of the first clamp body (1) is provided with a connecting shaft (9), the first clamp body (1) is connected with the second clamp body (2) through the connecting shaft (9), the top ends of the first clamp body (1) and the second clamp body (2) are respectively provided with a clamp head (3), the bottom ends of the side walls of the first clamp body (1) and the second clamp body (2) are respectively fixed with a handle (5), the surface of the first clamp body (1) is provided with a sliding groove (6), a sliding block (7) is arranged in the sliding groove (6), the clamp head (3) is provided with a lead hole (4), and a clamping block (10) is arranged in the lead hole (4);

the bottom of clamp splice (10) is connected with brace (8), and brace (8) are located the inside of first pincers body (1), and the end of brace (8) is connected with the lateral wall of slider (7), and the top of clamp splice (10) is provided with spring (11).

2. Micro-dissection forceps with lead function according to claim 1, characterized in that the lead hole (4) is square.

3. Micro-dissection forceps with lead function according to claim 1, characterized in that the top end of the spring (11) is connected to the top end inside the lead hole (4), and the bottom end of the spring (11) is connected to the top end of the clamping block (10).

4. The micro-dissection forceps with the lead function according to claim 1, wherein the first limiting piece (12) is fixed on each of two sides of the clamping block (10), and the first limiting piece (12) penetrates through the inner wall of the lead hole (4).

5. The micro-dissection forceps with the lead function according to claim 1, wherein the second limiting piece (13) is fixed on both sides of the sliding block (7), and the second limiting piece (13) penetrates through the inner wall of the sliding groove (6).