CN201469352U

CN201469352U - Double-claw myoma grasping forceps

Info

Publication number: CN201469352U
Application number: CN2009201901989U
Authority: CN
Inventors: 钟鸣; 申屠银光
Original assignee: Hangzhou Kangji Medical Instrument Co Ltd
Current assignee: Hangzhou Kangji Medical Instrument Co Ltd
Priority date: 2009-07-27
Filing date: 2009-07-27
Publication date: 2010-05-19
Anticipated expiration: 2019-07-27

Abstract

The utility model relates to a double-claw myoma grasping forceps, mainly applicable in hysteromyoma removal surgery of gynaecology and obstetrics, and comprising a left handle and a right handle, wherein the left handle and the right handle are provided with clamping teeth. The double-claw myoma grasping forceps is characterized by also being provided with a forceps clip which is connected with the left handle and the right handle into a whole body; one end of the forceps clip is fixed with a left clamping tooth and a right clamping tooth which are connected into a whole body and commonly form double clamping teeth which are bent; and the bent end parts of the double clamping teeth are matched. The double-claw myoma grasping forceps has reasonable structure design, firm clamping and no random dropping after clamping, and does not clamp the myoma to be crushed, thus being convenient and safe for surgery use, with good use effect.

Description

A kind of pair of pawl muscular tumor nipper

Technical field

This utility model relates to a kind of pincers, a kind of pair of pawl muscular tumor nipper particularly, and it mainly is applicable in the operation of department of obstetrics and gynecology resection of uterine leiomyoma, belongs to medical instruments field.

Background technology

In the operation of department of obstetrics and gynecology resection of uterine leiomyoma, need clamp hysteromyoma, can carry out the muscular tumor excision.Prior art is to clamp with general apparatus forceps, and to be apparatus forceps clamp easily landing in the process in muscular tumor to its defective, press from both sides insecurely, firmly easily muscular tumor is pressed from both sides brokenly a little again, makes troubles to operation, and making performs the operation bothers, and time lengthening does not satisfy ideal surgical effect.

The utility model content

The purpose of this utility model is to overcome existing the problems referred to above in the prior art, and a kind of reasonable in design, operation safe two pawl muscular tumor nippers easy to use are provided.

The technical scheme that its technical problem that solves this utility model adopts is: this pair pawl muscular tumor nipper comprises left handle, right handles, handle, right handles are provided with latch leftward, it is characterized in that: also be provided with clamp, this clamp and left handle, right handles fuse; And be fixed with the left and right folder tooth that is connected as a single entity at an end of described clamp, and they form the double fastener tooth jointly, and this double fastener tooth is curved, and mate mutually its curved end.

This utility model compared with prior art its beneficial effect is: reasonable in design, can arbitrarily not come off after the clamping, clamp firmly, muscular tumor can not pressed from both sides again broken, facilitating operation safety, result of use is good.

Description of drawings

Fig. 1 is a main TV structure sketch map of the present utility model.

Fig. 2 is the fit structure sketch map (being the side view of double fastener tooth among Fig. 1) of double fastener tooth among Fig. 1.

The specific embodiment

Referring to Fig. 1-Fig. 2, this utility model mainly is made up of left handle 1, right handles 2 and clamp 5.Wherein: left handle 1, right handles 2 and clamp 5 are connected as a single entity; One end of clamp 5 is welded with the left and

right folder tooth

63,62 that is connected as a single entity, and they constitute double fastener tooth 6 jointly, and this double fastener tooth 6 is curved, during clamping up and down two double fastener teeth 6 match each other; Latch 3 is arranged on the left and right handle 1,2; Left handle 1 is connected by fixed screw 4 with right handles 2, can rotate.

In the operation application process, double fastener tooth 6 is clamped muscular tumor, its clamping can arbitrarily not come off, clamp firmly; Because oblique structure has been adopted in the cooperation place 61 of double fastener tooth 6, it is bigger to make it clamp area again, muscular tumor can not pressed from both sides brokenly, can carry out the muscular tumor excision easily.

Latch 3 of the present utility model is when clamping, and two folder teeth 3 chucking that matches each other struts in the process in the operation application, after the doctor clamps muscular tumor, can decontrol left and right handle 1,2, can undergo surgery neatly.

This utility model is made of metal material, can use the disinfectant solution irrigation and disinfection, also can use high-temperature sterilization.

Claims

1. a two pawl muscular tumor nipper comprises left handle, right handles, and handle, right handles are provided with latch leftward, it is characterized in that: also be provided with clamp, this clamp and left handle, right handles fuse; And be fixed with the left and right folder tooth that is connected as a single entity at an end of described clamp, and they form the double fastener tooth jointly, and this double fastener tooth is curved, and mate mutually its curved end.