CN201356592Y - Straight head hemostatic forceps - Google Patents

Abstract

The utility model relates to a straight-head hemostatic forceps, which is mainly suitable for temporarily clamping and stopping bleeding of internal blood vessels in human body operations and belongs to the field of medical appliances. The utility model discloses a handle, handle mounting, mounting press from both sides tooth, forceps holder and forceps holder tooth, its characterized in that: the forceps clip is straight, forceps clip teeth which are staggered with each other are arranged on the forceps clip, and the forceps clip teeth and the forceps clip are connected into a whole; the handle fixing piece is provided with fixing piece clamping teeth which are mutually matched, and the fixing piece clamping teeth and the handle fixing piece are connected into a whole. The utility model has the advantages of reasonable design, can not cause the scald, the temporary clamping of blood vessel is stanchhed effectually, operation convenient to use, operation safety.

Description

Straight Hemostat

technical field

The utility model relates to a forceps, in particular to a hemostatic forceps with a straight head, which is mainly suitable for temporarily clamping and hemostasis of blood vessels in human body operations, and belongs to the field of medical instruments.

Background technique

In the process of laparoscopic surgery in the human body, once a lesion is found in the human body, it needs to be removed. During the operation, the blood vessels in the human body are temporarily clamped to stop bleeding. Coagulation hemostasis, its defect is that electric current is too big and easily causes scald, easily causes scald wound to be big, recovery is slow, can bring pain to patient, can't satisfy ideal operation result.

Contents of the invention

The purpose of the utility model is to overcome the above-mentioned problems existing in the prior art, and provide a straight-headed hemostatic forceps with reasonable structural design and no burns.

The technical scheme adopted by the utility model to solve the technical problem is: the straight hemostatic forceps includes a handle, a handle fixing part and a clamp, and it is characterized in that: the clamp is straight, and the clamp is provided with mutual Displaced clamping teeth, the clamping teeth are integrated with the clamp; the handle fixing member is provided with mutually matching fixing member teeth, and the fixing member teeth are integrated with the handle fixing member.

Compared with the prior art, the utility model has the beneficial effects that the structure design is reasonable, no burns are caused, the blood vessel is temporarily clipped to stop bleeding, the operation is convenient to use, and the operation is safe.

Description of drawings

Fig. 1 is a schematic front view of the overall structure of an embodiment of the utility model.

Fig. 2 is a schematic diagram of the enlarged structure of the engagement of the jaws in Fig. 1 .

Fig. 3 is a schematic diagram of an enlarged structure of engagement of the handle fixing part at B in Fig. 1 .

In the figure: 1 handle, 2 handle fixing parts, 3 fixing pins, 4 fixing parts clamping teeth, 5 clamps, 6 clamping teeth.

Detailed ways

Referring to Fig. 1-Fig. 3, the utility model mainly is made up of handle 1, handle fixture 2, clamp 5. The two handle fixing parts 2 are provided with fixing part clip teeth 4 and coincide with each other, the two handle fixing parts 2 are welded and fixed on the two handles 1, and the two handles 1 are connected and fixed by the fixing pin 3 and can be rotated; the two clamps 5 is welded and fixed on the two handles 1, and the two jaws 5 are straight and provided with jaw teeth 6.

Straight forceps of the present utility model is that two clamps 5 are straight, and in operation application, doctor applies according to the direction of blood vessel bleeding and incision, guarantees the normal operation of operation.

The handle fixing part 2 of the utility model is welded and fixed on the two handles 1, and the two handle fixing parts 2 are provided with the fixing part clip teeth 4 which coincide with each other. As long as the handle 1 is held tightly, the two clamps 5 are clenched tightly, and the clamp teeth 4 of the fixing part are tightly locked to each other, so as to stop the bleeding of the disconnected blood vessel in the human body, and the handle can be loosened to ensure the normal operation of the operation.

The two clamps 5 of the utility model are provided with clamping teeth 6, and the two clamping teeth 6 are concave-convex and matched with each other. During the application of surgical clamping, the clamp head bites the bleeding part of the blood vessel to ensure that it will not fall off. , to achieve the purpose of temporary clipping hemostasis.

The utility model is made of metal material, which can be cleaned and sterilized at high temperature.

Claims (1)

1. A straight-headed hemostat, comprising a handle, a handle fixture and a clamp, characterized in that: the clamp is straight, and the clamp is provided with mutually misaligned jaw teeth, the jaw teeth It is integrated with the clamp; the handle fixing part is provided with mutually matching fixing part teeth, and the fixing part teeth are integrated with the handle fixing part.

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