CN201775649U

CN201775649U - Laparotomy type titanium forceps

Info

Publication number: CN201775649U
Application number: CN201020209586XU
Authority: CN
Inventors: 徐生源
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-31
Filing date: 2010-05-31
Publication date: 2011-03-30
Anticipated expiration: 2020-05-31

Abstract

The utility model relates to laparotomy type titanium forceps, which are mainly used for permanent amputation of capillary channels in human bodies and belong to the technical field of medical apparatuses and instruments. The forceps comprise two handles and two forceps clips, wherein the handles are integrated with the forceps clips, the two handles are mutually connected in a crossed manner, a handle pin is arranged at the intersection, a pressure spring is arranged between the two handles, one end of the pressure spring is fixed onto one handle by the aid of a fixing bolt, a chute is arranged at the other end of the pressure spring, the chute is fastened on the other handle, forceps clip grooves are arranged on the forceps clips, clipping teeth are arranged inside the forceps clip grooves, and the clipping teeth on one forceps clip match with those on the other forceps clip. The laparotomy type titanium forceps are reasonable in structural design, are capable of performing permanent amputation on the capillary channels in the human bodies, are fine in amputation effect, and are simultaneously capable of relieving pain of patients and leading operations to be smooth.

Description

The opening type titanium clamp pincers

Technical field

This utility model relates to a kind of opening type titanium clamp pincers, and it is mainly used in carries out the permanent art of blocking to the intravital capillary channel of people, belongs to the medical device technology mechanical field.

Background technology

In the operation of human body opening type, need that sometimes human body inner capillary tube road is carried out the permanent folder that blocks and close, operation needs the permanent folder that blocks of bile duct to close as gallbladder removal.Prior art be with stitching thread sew up or ligation block the folder close method, its defective is that patient's wound healing is slow, the operation trouble time long, do not satisfy ideal surgical effect.

The utility model content

Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and a kind of reasonable in design is provided, block effective, the opening type titanium clamp pincers that operation is carried out smoothly.

This utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of opening type titanium clamp pincers, comprise two handles and two clamps, clamp and handle are one, it is characterized in that: the connection that crosses one another of described two handles, and infall is provided with handle pin; Be provided with stage clip between two handles; One end of stage clip is fixed on the handle by set bolt, and the other end has chute, and this chute is stuck on another root handle; Have the clamp groove on the clamp, have the folder tooth in the clamp groove; Folder tooth on two clamps matches each other.

This utility model compared with prior art has following positive effect: reasonable in design, can carry out permanent blocking to human body inner capillary tube road, and block effectively, simultaneously can alleviate patient's misery, operation is carried out smoothly.

Description of drawings

Fig. 1 is this utility model structural representation.

Among the figure: 1 handle, 2 stage clips, 3 set bolts, 4 handle pins, 5 clamps, 6 clamp grooves, 7 folder teeth, 8 chutes.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.

Embodiment:

Referring to Fig. 1, present embodiment mainly is made up of two handles 1 and two clamps 5, and clamp 5 is an one with handle 1; Two handles 1 cross one another, and infall is provided with handle pin 4, and handle 1 can serve as that axle is opened and closure with handle pin 4; Be provided with stage clip 2 between two handles 1; One end of stage clip 2 is fixed on the handle 1 by set bolt 3, and the other end has chute 8, and this chute 8 is stuck on another root handle 1, can slide along handle 1; Have clamp groove 6 on the clamp 5, have folder tooth 7 in the clamp groove 6; Folder tooth 7 on two clamps 5 matches each other.

In operation process, the doctor snaps in clamp groove 6 with the ligation nail, and under the effect of folder tooth 7, the ligation nail can arbitrarily not come off.Card is had the clamp 5 of ligation nail to aim at the required lesions position that blocks, the handle 1 of holding with a firm grip makes the ligation nail be stuck in the lesions position that is blocked, and carries out blocking of the interior organ of human body again.

In addition, need to prove, specific embodiment described in this description, as long as the undeclared concrete shape and size of its part, then this part can be Any shape and the size that adapts with its structure; Simultaneously, the part title of getting also can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of this utility model patent according to this utility model patent.

Claims

1. an opening type titanium clamp pincers comprises two handles and two clamps, and clamp and handle are one, it is characterized in that: the connection that crosses one another of described two handles, and infall is provided with handle pin; Be provided with stage clip between two handles; One end of stage clip is fixed on the handle by set bolt, and the other end has chute, and this chute is stuck on another root handle; Have the clamp groove on the clamp, have the folder tooth in the clamp groove; Folder tooth on two clamps matches each other.