CN214966191U

CN214966191U - Compression hemostat for craniocerebral operation incision

Info

Publication number: CN214966191U
Application number: CN202121515062.8U
Authority: CN
Inventors: 洪云; 王春晖; 蒋丽丽; 仇霁亭; 张叶磊; 侯晓翔
Original assignee: Pla Navy 905 Hospital
Current assignee: Pla Navy 905 Hospital
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-03
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to a compression hemostat for craniocerebral operation incision, including gripping the end and oppressing the end, it is provided with and holds hook, palm groove and four finger grooves to grip the end, the oppression end is provided with the oppression body and hook plate. The V-shaped design of the pressing end with the wide bottom can effectively press the two sides of the incision, and the hemostatic effect is good; the palm center groove and the finger groove of the holding end are utilized, so that the hand-holding device can be better attached to hands of an operator and an assistant, the excessive exertion for a long time is avoided, and the fatigue states of the operator and the assistant fingers are relieved; meanwhile, the pressing end hook plate can be used as a scalp incision drag hook, the scalps on the two sides are pulled apart after the scalps are cut, the next operation is directly carried out, the replacement of surgical instruments is avoided, and the operation process is shortened. The utility model has reasonable structure, simple and convenient use, good compression hemostasis effect and shortened operation time.

Description

Compression hemostat for craniocerebral operation incision

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to a hemostasis by compression ware for cranium brain operation incision.

Background

In clinical craniocerebral surgery, scalp dissection is often the first step. In the process of cutting the scalp, an operator and an assistant are required to hold gauze, press the front ends of fingers to the two sides of an incision to perform preventive hemostasis and then cut the scalp in sections. After cutting the scalp, hemostasis is performed by clamping or electrocoagulation using hemostats or bipolar electrocoagulation. Due to the abundant blood circulation of the scalp, the uneven finger length and the different compression degrees, the finger compression hemostasis effect is poor, and the bleeding is more in the incision process. When more bleeding occurs, the operator and the assistant further press the two sides of the incision with force, and the fingers are in a fatigue state due to long-time excessive force, so that the accuracy of the next operation is seriously influenced. In addition, after the scalp is cut open, new surgical instruments are needed to further stretch the scalp on two sides, and next operation such as free skin flap is performed, so that the surgical process is influenced, and the surgical time is increased.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a compression hemostat for craniocerebral operation incision, which has simple structure and convenient operation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a compression hemostat for craniocerebral operation incision comprises a holding end and a compression end, wherein the holding end is provided with a holding hook, a palm groove and four finger grooves, and the compression end is provided with a compression body and a hook plate.

Further, the compression hemostat is made of stainless steel.

Further, the holding end is in an inverted J shape.

Further, the finger groove is U-shaped.

Further, the pressing end is V-shaped with a wide bottom.

Preferably, the plane of the hook plate and the plane of the four finger grooves form an angle of 30-45 degrees.

The beneficial effects of the utility model reside in that: the V-shaped design of the pressing end with the wide bottom can effectively press the two sides of the incision, reduce the bleeding of the incision and has good hemostatic effect; the palm center groove and the finger groove of the holding end are utilized, so that the hand-holding device can be better attached to hands of an operator and an assistant, the excessive exertion for a long time is avoided, and the fatigue states of the operator and the assistant fingers are relieved; meanwhile, the pressing end hook plate can be used as a scalp incision drag hook, the scalps on the two sides are pulled apart after the scalps are cut, the next operation is directly carried out, the replacement of surgical instruments is avoided, and the operation process is shortened.

Drawings

Fig. 1 is a schematic structural view of a compression hemostat for craniocerebral operation incision of the utility model.

Description of reference numerals: 1. a holding end; 1-1, holding hooks; 1-2, a palm center groove; 1-3, finger grooves; 2. a compression end; 2-1, a compression body; 2-2, hooking plates.

Detailed Description

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are used for the purpose of simplifying the description, so as to further explain the present invention, but not to indicate or imply that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

As shown in figure 1, the compression hemostat for craniocerebral operation incision comprises a holding end 1 and a compression end 2, wherein the holding end 1 is provided with a holding hook 1-1, a palm groove 1-2 and four finger grooves 1-3, and the compression end 2 is provided with a compression body 2-1 and a hook plate 2-2. The holding end 1 is in an inverted J shape. The finger grooves 1-3 are U-shaped. The pressing end 2 is V-shaped with a wide bottom. The plane of the hook plate 2-2 and the plane of the four finger grooves 1-3 form an angle of 30-45 degrees. When in use, an operator and an assistant respectively hold the holding end 1 of the compression hemostat by hands, the palm is attached to the palm groove 1-2, the four fingers are attached to the finger grooves 1-3, the compression body 2-1 is attached to two sides of an incision, the plane of the four palm grooves 1-2 and the tangent plane of the scalp of the compression body 2-1 form an angle of 30-45 degrees, and the incision operation is carried out after the compression body is pressed with force. After hemostasis is cut, the hook plate 2-2 is inserted under the skin of the incision, four fingers of an operator and an assistant hook the holding hook 1-1, the holding hook is pulled towards the two sides of the incision, the holding hook is fully exposed, and the next operation is directly carried out.

The above description is only a detailed introduction of the compression hemostat for craniocerebral operation incision, and it should be noted that the present invention is not limited to the above specific embodiments. Various modifications and changes may be made by those skilled in the art without departing from the principles of the invention, which is intended to be covered by the scope of the invention as defined in the appended claims.

Claims

1. The compression hemostat for the craniocerebral operation incision is characterized by comprising a holding end (1) and a compression end (2), wherein the holding end (1) is provided with a holding hook (1-1), a palm groove (1-2) and four finger grooves (1-3), and the compression end (2) is provided with a compression body (2-1) and a hook plate (2-2).

2. Compression hemostat for craniocerebral surgical incisions according to claim 1, characterized in that the gripping end (1) is of inverted "J" shape.

3. Compression hemostat for craniocerebral surgical incisions according to claim 1, characterized in that the finger grooves (1-3) are "U" -shaped.

4. Compression hemostat for craniocerebral surgical incisions according to claim 1, characterized in that the compression tip (2) is of a wide-base "V" shape.

5. A compression hemostat for craniocerebral surgical incisions according to claim 1, characterized in that the plane of the hook plate (2-2) is at an angle of 30-45 ° to the plane of the four finger grooves (1-3).