CN213309982U

CN213309982U - Draw hook for abdominal surgery

Info

Publication number: CN213309982U
Application number: CN202021447385.3U
Authority: CN
Inventors: 刘景平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-06-01
Anticipated expiration: 2030-07-21

Abstract

The utility model provides a draw hook for abdominal surgery, which relates to the technical field of surgery and comprises a first draw hook body and a second draw hook body, wherein the first draw hook body is fixedly connected with the second draw hook body, the right end of the second draw hook body is fixedly provided with a middle block, the right side of the middle block is fixedly provided with a connecting body, the bottom surface of the connecting body is fixedly provided with a pulling device, the pulling device comprises a holding plate, the bottom surface of the holding plate is fixedly provided with a bottom plate, the top surface of the bottom plate is provided with a chute, the inner wall of the chute is slidably connected with a slide block, the top surface of the slide block is fixedly provided with a moving block, the top surface of the moving block is fixedly provided with a cushion, the whole realizes the function of holding stability of medical personnel, even if the hand part shakes to a certain degree, the draw hook is not easy to fall off, thereby, the whole body is beneficial to use, the operation is simple, and the working efficiency of medical personnel is improved.

Description

Draw hook for abdominal surgery

Technical Field

The utility model relates to a surgical operation technical field especially relates to a draw of abdominal surgery operation usefulness and colludes.

Background

In surgical procedures, skin or other body tissues overlying the surgical site must be separated to expose the surgical site for the procedure, and the pull hook for abdominal surgery is a tool used during abdominal surgery.

At present mainstream draw and collude when using, thereby have unstable problem in gripping, thereby if medical personnel's hand shakes because of gripping for a long time, draw and collude and probably directly drop from the hand, be unfavorable for in-service use, reduced actual work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pull hook for abdominal surgery.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a draw that abdominal surgery used colludes, draws including first drawing colludes the body and the second draws colludes the body, first drawing colludes the body and the second draws fixed connection between the colluding body, the second draws the right-hand member fixed mounting who colludes the body to have middle piece, the right side fixed mounting of middle piece has the connector, the bottom surface fixed mounting of connector has the pulling device.

The pulling device comprises a holding plate, a bottom plate is fixedly mounted on the bottom surface of the holding plate, a sliding groove is formed in the top surface of the bottom plate, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, a moving block is fixedly mounted on the top surface of the sliding block, a cushion is fixedly mounted on the top surface of the moving block, a handle is fixedly mounted on the side face of the cushion, a protruding block is fixedly mounted on the left side of the bottom plate, and a spring is fixedly mounted between the right side of the protruding block and.

Preferably, the left side fixed mounting of the first hook body has the hook head, the hook head is made of stainless acid-resistant steel.

Preferably, the middle block is fixedly connected with the connecting body through a rivet, and the holding plate is fixedly connected with the connecting body.

Preferably, the sliding groove is connected with the sliding block in a sliding mode, and the sliding groove is matched with the sliding block in size.

Preferably, the pull hook head is arc-shaped.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses in, through setting up the pulling device, during the use, pull earlier the handle outside the both sides of bottom plate and do not put the hand, the handle drives the cushion motion this moment, the cushion drives the movable block at last and slides in the spout, movable block extrusion spring simultaneously, the spring twists this moment, then put into the cushion inboard with the finger, loosen the handle this moment again, at this moment the spring is because its elasticity, the spring drives the movable block and prolongs the spout and slide, the movable block drives the cushion and pushes down the finger this moment, thereby let medical personnel's hand fixed, above whole realized letting medical personnel grip firm function, even the hand takes place rocking of certain degree, thereby also not just lead to drawing to collude and drop influence the operation, wholly do benefit to the use, and easy operation, medical personnel's work efficiency has been improved.

Drawings

FIG. 1 is a front view of a pull hook for abdominal surgery according to the present invention;

FIG. 2 is an enlarged view of the drawing hook of FIG. 1A for abdominal surgery;

fig. 3 is a right side view of the pull hook for abdominal surgery of the present invention.

Illustration of the drawings:

1. a first pull hook body; 2. a second pull hook body; 3. a middle block; 4. a linker; 5. a pulling device; 501. a grip plate; 502. a base plate; 503. a chute; 504. a slider; 505. a moving block; 506. a soft cushion; 507. a handle; 508. a bump; 509. a spring; 6. and pulling the hook head.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1, the utility model provides a draw hook for abdominal surgery, including first draw hook body 1 and second draw hook body 2, first draw hook body 1 and second draw hook body between 2 fixed connection, the second draws hook body 2's right-hand member fixed mounting to have middle piece 3, middle piece 3's right side fixed mounting has connector 4, middle piece 3 passes through rivet fixed connection with connector 4, connector 4's bottom surface fixed mounting has pulling device 5, first draw hook body 1's left side fixed mounting has draw hook head 6, draw hook head 6's material to be the acid-fast steel of stainless, draw hook head 6's shape to be the arc.

The specific arrangement and function of the pulling device 5 will be described in detail below.

As shown in fig. 2 and 3, the pulling device 5 includes a holding plate 501, the holding plate 501 is fixedly connected with the connecting body 4, a bottom plate 502 is fixedly installed on the bottom surface of the holding plate 501, a sliding groove 503 is formed on the top surface of the bottom plate 502, a sliding block 504 is slidably connected to the inner wall of the sliding groove 503, the sliding groove 503 is slidably connected with the sliding block 504, the sliding groove 503 is matched with the sliding block 504 in size, a moving block 505 is fixedly installed on the top surface of the sliding block 504, a soft pad 506 is fixedly installed on the top surface of the moving block 505, a handle 507 is fixedly installed on the side surface of the soft pad 506, a convex block 508 is fixedly installed on the left side of the bottom plate.

The whole pulling device 5 achieves the effect that by arranging the pulling device 5, when in use, the pull handle 507 is pulled outwards to two sides of the bottom plate 502 without hands, at the moment, the pull handle 507 drives the soft cushion 506 to move, the soft cushion 506 finally drives the moving block 505 to slide in the sliding groove 503, at the same time, the moving block 505 extrudes the spring 509, the spring 509 twists at the moment, then the fingers are put into the inner side of the soft pad 506, at this time, the handle 507 is released, at this time, the spring 509 drives the movable block 505 to slide along the sliding groove 503 due to the elasticity of the spring 509, at this time, the movable block 505 drives the soft pad 506 to press the fingers, thereby let medical personnel's hand fixed, above wholly realized letting medical personnel grip the firm function, even take place rocking of certain degree for the hand, thereby also be unlikely to lead to drawing to collude and drop and influence the operation, wholly do benefit to the use, and easy operation has improved medical personnel's work efficiency.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a draw and collude that abdominal surgery used, includes that first draw colludes body (1) and second draw colludes body (2), its characterized in that: the first pulling hook body (1) is fixedly connected with the second pulling hook body (2), the right end of the second pulling hook body (2) is fixedly provided with a middle block (3), the right side of the middle block (3) is fixedly provided with a connecting body (4), and the bottom surface of the connecting body (4) is fixedly provided with a pulling device (5);

pulling device (5) is including holding board (501), the bottom surface fixed mounting who holds board (501) has bottom plate (502), spout (503) have been seted up to the top surface of bottom plate (502), the inner wall sliding connection of spout (503) has slider (504), the top surface fixed mounting of slider (504) has movable block (505), the top surface fixed mounting of movable block (505) has cushion (506), the side fixed mounting of cushion (506) has handle (507), the left side fixed mounting of bottom plate (502) has lug (508), fixed mounting has spring (509) between the right side of lug (508) and the left side of movable block (505).

2. The pull hook for abdominal surgery as set forth in claim 1, wherein: the left side fixed mounting of the first hook body (1) that draws has a hook head (6), the material of drawing hook head (6) is the acid-fast steel of stainless.

3. The pull hook for abdominal surgery as set forth in claim 1, wherein: the middle block (3) is fixedly connected with the connecting body (4) through a rivet, and the holding plate (501) is fixedly connected with the connecting body (4).

4. The pull hook for abdominal surgery as set forth in claim 1, wherein: the sliding groove (503) is in sliding connection with the sliding block (504), and the sliding groove (503) is matched with the sliding block (504) in size.

5. The pull hook for abdominal surgery as set forth in claim 2, wherein: the pulling hook head (6) is arc-shaped.