CN212698990U

CN212698990U - Muscle hook for bone surgery

Info

Publication number: CN212698990U
Application number: CN202020541200.9U
Authority: CN
Inventors: 江洪祥; 陈谦学; 许州; 王龙; 张申起; 杨吉安; 蔡林志
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-03-16
Anticipated expiration: 2030-04-14

Abstract

The utility model provides a bone surgery is with flesh hook, but includes a pair of interconnect and the flesh hook of dismantlement, one be connected with the fixed band on the flesh hook, be connected with the fixed knot on the fixed band, another be connected with the elastic webbing that can pass the fixed knot on the flesh hook, be provided with the magic subsides that can laminate on the elastic webbing to make two flesh hooks be connected, the flesh hook includes hook handle and a plurality of hook tooth, hook tooth perpendicular to hook handle sets up. The utility model discloses the utilization is through many incisions both sides muscle department use flesh hook tractive, changes to expose the operation field of vision, reduces medical personnel's work load, improves operation efficiency.

Description

Muscle hook for bone surgery

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a flesh hook is used in bone surgery operation.

Background

During bone surgery, a muscle hook is an indispensable special tool. However, the muscle hooks used in the prior art are all used for one-sided traction, and during the operation of bone surgery, muscle tissue is usually required to be pulled on both sides of the operation incision to expose the operation area as much as possible, so that the muscle hook traction for muscle tissue takes a large amount of work during the operation, and a muscle hook capable of pulling the muscles on both sides of the operation incision at the same time is lacked.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model provides a muscle hook for bone surgery, concrete technical scheme is:

the utility model provides a bone surgery is with flesh hook, but includes a pair of interconnect and the flesh hook of dismantlement, one be connected with the fixed band on the flesh hook, be connected with the fixed knot on the fixed band, another be connected with the elastic webbing that can pass the fixed knot on the flesh hook, be provided with the magic subsides that can laminate on the elastic webbing to make two flesh hooks be connected, the flesh hook includes hook handle and a plurality of hook tooth, hook tooth perpendicular to hook handle sets up.

Furthermore, the number of the hook teeth is three, the length of the hook teeth is 2cm, and the width of the hook teeth is 3-4 cm.

Furthermore, the muscle hook is made of stainless steel.

Has the advantages that:

the utility model discloses the utilization is through many incisions both sides muscle department use flesh hook tractive, changes to expose the operation field of vision, reduces medical personnel's work load, improves operation efficiency.

Drawings

Fig. 1 is an overall schematic view of the present invention.

In the figure: 1 flesh hook, 2 hook handles, 3 hook teeth, 4 fixed bands, 5 fixed buckles, 6 elastic bands, 7 magic subsides.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

as shown in fig. 1, a muscle hook for bone surgery comprises a pair of muscle hooks 1 which can be connected and detached with each other, one of the muscle hooks 1 is connected with a fixing band 4, the fixing band 4 is connected with a fixing buckle 5, the other muscle hook 1 is connected with an elastic band 6 which can pass through the fixing buckle 5, the elastic band 6 is provided with a magic tape 7 which can be attached to connect the two muscle hooks 1, the muscle hook 1 comprises a hook handle 2 and a plurality of hook teeth 3, and the hook teeth 3 are perpendicular to the hook handle 2.

In the embodiment, the number of the hook teeth 3 is three, the length of the hook teeth is 2cm, and the width of the hook teeth is 3-4 cm; the muscle hook 1 is made of stainless steel.

When the device is used, mechanisms are respectively placed at muscle tissues on two sides of an operation incision, the fixing band 4 and the elastic band 6 are pulled to wind around the bottom of a limb, then the elastic band 6 penetrates into the fixing buckle 5, the elastic band 6 is pulled to expose an operation area as far as possible, and the operation area is fixed through the magic tape 7 after the elastic band 6 is pulled to a proper position, so that the operation visual field is maintained. When the elastic band is needed to be used independently, the elastic band 6 is detached.

Claims

1. The utility model provides a flesh hook for bone surgery which characterized in that: but including a pair of interconnect and the flesh hook of dismantlement, one be connected with the fixed band on the flesh hook, be connected with the fixed knot on the fixed band, another be connected with the elastic webbing that can pass the fixed knot on the flesh hook, be provided with the magic subsides that can laminate on the elastic webbing to make two flesh hooks be connected, the flesh hook includes hook handle and a plurality of hook tooth, the setting of hook tooth perpendicular to hook handle.

2. The muscle hook for bone surgery according to claim 1, wherein: the number of the hook teeth is three, the length of the hook teeth is 2cm, and the width of the hook teeth is 3-4 cm.

3. The muscle hook for bone surgery according to claim 1, wherein: the muscle hook is made of stainless steel.