CN2506216Y - Multi-functional cranial bone fixing forceps - Google Patents

Abstract

The utility model discloses a multifunctional skull fixed clamp, including a long nose plier and a cut which is positioned at the central part of a plier head, the cut (2) is positioned at the plane part of the plier head of the long nose plier (1) and is parallel with the plane; and the two sides of the plier head of the long nose plier (1) are provided with cuts (3). The utility model has reasonable design, simple structure and convenient usage. As the utility model rolls a plurality of functions into one, the utility model can greatly facilitate the medical staff and avoid the cross-infection of the blood on the clinical use. Furthermore, the cut is positioned at the plane part of the plier head, and then the incision site after cutting can be as short as possible or form the plane, so as to avoid the injury on other tissues. In addition, the front part of the plier head is provided with a hexagonal hole, which can be used for screwing a screw cap tightly and is very convenient for using.

Description

Multi-functional skull fixation clamps

(1) technical field:

This utility model belongs to medical instruments field, and what relate generally to is a kind of multi-functional skull fixation clamps.

(2) background technology:

At present, the assistive device that uses in the clinical operation is independently product as needle-nose pliers, Dou brank, vise and file etc., and function is more single.Like this, clinical when implementing operation, at can only not only having increased medical workers respectively with going up different apparatuses under the situation that need use multiple assistive device in the operation simultaneously, prolonged operating time, and easily caused blood cross-infection.In addition, its sheared edge of existing needle-nose pliers is arranged on the centre of binding clip, cuts the slightly high out-of-plane in position after the shearing, easily its hetero-organization is caused damage, influences the stitching of art mouth.

(3) summary of the invention:

The purpose of this utility model promptly produces thus, proposes a kind of reasonable in designly, easy to use, and collecting multi-functional is the multi-functional skull fixation clamps of one.

For achieving the above object, this utility model is achieved through the following technical solutions: it is on the architecture basics of existing needle-nose pliers, sheared edge be arranged on binding clip the position, plane and with its plane parallel, be provided with the cut of file in the both sides of binding clip.

This utility model is reasonable in design, and is simple in structure, easy to use.Owing to integrate functions as one, thereby use clinically, can make things convenient for the medical worker greatly, avoided blood cross-infection.And its sheared edge is positioned at the position, plane of binding clip, can make cutting part after the shearing short as far as possible or form the plane like this, avoids its hetero-organization is caused damage.In addition, it can be used for screwing nut at the anterior hexagonal hole that is provided with of binding clip, and is very easy to use.

(4) description of drawings:

Accompanying drawing 1 is this utility model structural representation.

Accompanying drawing 2 is the structural representation of this utility model band hexagonal hole.

Among the figure, 1-needle-nose pliers, 2-sheared edge, the 3-cut of file, 4-hexagonal hole.

(5) specific embodiment:

In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:

As shown in Figure 1: present embodiment is on the architecture basics of existing needle-nose pliers 1, sheared edge 2 is arranged on the position, plane of binding clip, and with its plane parallel, purpose be make after the shearing cutting part a little more than the plane or and plane parallel, avoid its hetero-organization is caused damage.In addition, be provided with a plurality of hexagonal holes 4 (present embodiment is three different models) in the front portion of binding clip, be used for fastening nut, very easy to use.Be provided with the cut of file 3 in the binding clip both sides, be used for substituting file the correction of sheared edge filing.Present embodiment in use, particularly to skull stiching instrument (separate case is applied for a patent) fixedly the time, earlier carry out fastening with 4 pairs of nuts of the hexagonal hole on the binding clip front portion, cut off with sheared edge 2 growing the planar screw rod of nut again, and then with the cut of file of binding clip both sides to cutting position filing correction to the smooth fixation procedure of promptly finishing.

Claims (3)

1, a kind of multi-functional skull fixation clamps comprises needle-nose pliers (1) and is arranged on the sheared edge (2) in this binding clip centre, it is characterized in that: described sheared edge (2) be positioned at needle-nose pliers (1) binding clip the position, plane and with its plane parallel; Both sides at needle-nose pliers (1) binding clip are provided with the cut of file (3).

2, multi-functional skull fixation clamps according to claim 1 is characterized in that: be provided with hexagonal hole (4) at described needle-nose pliers (1) binding clip position.

3, multi-functional skull fixation clamps according to claim 2 is characterized in that: the described hexagonal hole (4) that is arranged on the binding clip is three different models.

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