CN210631282U

CN210631282U - Multifunctional surgical scissors

Info

Publication number: CN210631282U
Application number: CN201920660946.9U
Authority: CN
Inventors: 周鼎星; 李松; 刘新宇
Original assignee: Zhou Dingxing
Current assignee: Zhou Dingxing
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-05-29
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a multifunctional surgical scissors, which belongs to the technical field of medical instruments. The pair of scissors comprises a first scissors handle and a second scissors handle, wherein the first scissors handle and the second scissors handle are rotatably connected through a rotating piece, and finger holes are respectively formed in the bottom ends of the first scissors handle and the second scissors handle; the first scissor handle and the second scissor handle are respectively provided with a needle clamping block, a cutting edge and a sawtooth edge; the needle clamping block, the cutting edge and the sawtooth edge are sequentially arranged from the top ends of the first shearing handle and the second shearing handle downwards respectively. By using the multifunctional surgical scissors, doctors do not need to frequently change the surgical scissors with different functions in the surgical process, the attention can be better focused, and the surgical success rate is indirectly improved.

Description

Multifunctional surgical scissors

Technical Field

The utility model relates to the technical field of medical equipment, in particular to multifunctional surgical scissors.

Background

With the development of medical technology, various surgical operations become conventional treatment means, and surgical scissors are the most important tools for doctors during the operation. In order to realize different functions, various surgical scissors are invented, and doctors need to continuously replace the surgical scissors in actual surgery to achieve the operations which need to be completed in different stages of the surgery.

Frequent replacement of surgical scissors is very challenging for cooperation between doctors and nurses, the success rate of surgery can be directly influenced in case of errors, and the attention of doctors can be influenced to different degrees in the process of frequent replacement of surgical scissors.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional surgical scissors to solve current surgical scissors function singleness, the problem that needs frequent change.

In order to solve the technical problem, the utility model provides a multifunctional surgical scissors, which comprises a first scissor handle and a second scissor handle, wherein the first scissor handle and the second scissor handle are rotationally connected through a rotating piece, and the bottom ends of the first scissor handle and the second scissor handle are respectively provided with a finger hole; the first scissor handle and the second scissor handle are respectively provided with a needle clamping block, a cutting edge and a sawtooth edge; the needle clamping block, the cutting edge and the sawtooth edge are sequentially arranged from the top ends of the first shearing handle and the second shearing handle downwards respectively.

Optionally, the serrated edge is composed of a plurality of semicircular serrations.

Optionally, a spring is fixedly connected to the inner sides of the first scissor handle and the second scissor handle.

Optionally, the inner sides of the first scissor handle and the second scissor handle are provided with limiting blocks.

Optionally, an anti-slip rubber ring is arranged in the finger hole.

The utility model provides a pair of in multi-functional surgical scissors, be equipped with simultaneously on same surgical scissors and press from both sides needle piece, blade and sawtooth sword, can realize shearing, centre gripping suture needle, press from both sides and get functions such as gauze. The doctor does not need to frequently change the surgical scissors in the operation process, can more effectively concentrate attention, and indirectly improve the success rate of the operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the multifunctional surgical scissors provided by the present invention.

Detailed Description

The present invention provides a multifunctional surgical scissors, which is further described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

The utility model provides a multi-functional surgical scissors, cut handle 2 including first handle 1 and second of cutting, first cut handle 1 with the second is cut handle 2 and is rotated the connection through rotating 3 to the bottom is connected with finger hole 4 respectively, and concrete structure is as shown in figure 1. The first scissor handle 1 and the second scissor handle 2 are respectively provided with a needle clamping block 5, a cutting edge 6 and a sawtooth edge 7; the needle clamping block 5, the cutting edge 6 and the sawtooth blade 7 are respectively and sequentially arranged from the top ends of the first scissor handle 1 and the second scissor handle 2 downwards.

Specifically, the sawtooth blade 7 consists of a plurality of semicircular sawteeth, the diameter of each semicircular sawtooth is 0.02-0.04 mm, and surgical instruments including gauze can be clamped; the inner sides of the first scissor handle 1 and the second scissor handle 2 are fixedly connected with springs 8, and the elasticity of the springs 8 can reset the surgical scissors, so that the labor intensity of doctors is reduced.

Specifically, first cut handle 1 with the inboard of second cut handle 2 is equipped with stopper 9, stopper 9 can prevent the problem that the doctor leads to the scissors dislocation because of violently exerting oneself. The anti-skidding rubber ring 10 is arranged in the finger hole 4, the anti-skidding rubber ring 10 can increase the friction force between the scissors and the fingers, and the scissors are prevented from slipping off due to hand sweat in the operation process.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.

Claims

1. The utility model provides a multi-functional surgical scissors, includes that first cut handle (1) and second cut handle (2), first cut handle (1) with second cut handle (2) and rotate through rotating piece (3) and connect to the bottom is equipped with finger hole (4) respectively, its characterized in that: the first scissor handle (1) and the second scissor handle (2) are respectively provided with a needle clamping block (5), a cutting edge (6) and a sawtooth edge (7); the needle clamping block (5), the cutting edge (6) and the sawtooth blade (7) are sequentially arranged from the top ends of the first shear handle (1) and the second shear handle (2) downwards respectively.

2. A multifunctional surgical shears according to claim 1, wherein said serrated edge (7) consists of a plurality of semicircular serrations.

3. A multifunctional surgical shears according to claim 1, wherein a spring (8) is fixedly connected to the inner side of said first (1) and second (2) shanks.

4. The multifunctional surgical scissors according to claim 1, wherein the first scissor handle (1) and the second scissor handle (2) are provided with a limiting block (9) on the inner side.

5. A multifunctional surgical shears according to claim 1, wherein an anti-slip rubber ring (10) is provided in said finger hole (4).