CN203263467U - Handle for anchor suture system - Google Patents

Abstract

The utility model discloses a handle for an anchor suture system. The handle for the anchor suture system comprises a handle body, a metal bar head fixed at the front end of the handle body, and a threading hole penetrating through the handle body and the metal bar head. The handle body is in a smooth and gradually-enlarged shape from the front end to the tail portion. The handle for the anchor suture system has the advantages that the design that the handle body is in the smooth and gradually-enlarged shape from the front end to the tail portion and an anti-slip face is arranged fully reflects ergonomics conceptions, a user can hold the handle by hand comfortably due to the suitable size and circular arc transition, and the handle will not slip even the user holds the handle with small strength.

Description

A kind of holdfast sewing system handle

Technical field

This utility model relates to a kind of handle of using for the holdfast sewing system of surgery stitching operation.

Background technology

Along with the continuous progress of science and technology, medical instruments field has also obtained developing rapidly, and simultaneously, people have also had high requirement to the operability of medical apparatus and instruments.In surgical operation, one of the most basic operation during the suture operation at various positions.Existing stiching instrument system generally comprises holdfast, handle and stitching thread.Sutural holdfast is put in handle one end assembling, and the other end is used for the doctor and controls.So main points easy to use, sturdy and durable, that good looking appearance is exactly handle design.

The utility model content

The purpose of this utility model is to provide a kind of holdfast sewing system handle of easy to use, sturdy and durable, good looking appearance.

The technical scheme that realizes this utility model purpose is a kind of holdfast sewing system handle, comprises handle, is fixed on the metal club head of handle front end and the through wires hole that connects handle and metal club head; Described handle is the round and smooth large shape that progressively becomes from the front end to the afterbody.

The top of described handle is provided with the groove of using for being wound around stitching thread.

Be provided with three non slip surfaces on described handle.

The equal rounding smooth transition in the junction of the groove on described handle and handle and one of them non slip surface.

Also comprise the cork that coordinates with the through wires hole of handle afterbody.

Place, the aperture rounding of the through wires hole of described handle afterbody.

Adopted technique scheme, the utlity model has following beneficial effect: the large and design that non slip surface is set of (1) handle of the present utility model round and smooth change from the front end to the afterbody has demonstrated fully the theory of ergonomics, size is moderate, and arc transition in addition, make user hand-held comfortable, hold rotatable handle with lighter strength, handle skidding can not occur yet.

(2) fluted on this utility model handle, groove and one of them non slip surface cooperatively interact, can be with stitching thread on non slip surface, and when preventing from using, stitching thread is at random, in groove, the shape rounding is smooth, and stitching thread can not be subject to cutting or the wearing and tearing of the shapes such as corner angle in this structure.

(3) handle afterbody of the present utility model is plugged with cork, can fix after stitching thread tightens up, and makes holdfast and handle closely be assembled together, and makes implantation process more convenient in operation.Rouno Cormer Pregrinding Wheel is fallen in the threading aperture, pushes down the stitching thread of tightening with cork, and with respect to other holdfast handles, the cork card wire structure stitching thread that can adequately protect altogether is not subjected to hard thing extruding and causes pressurization place intensity decreases, and very outstanding fixed effect also is provided simultaneously.

Therefore (4) cross sectional shape of through wires hole of the present utility model can have multiplely, can after the holdfast and stitching thread of the head assembling different size of metal club head and kind, just can like a cork holdfast be implanted to inside bone.

Description of drawings

Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail this utility model, wherein according to specific embodiment also by reference to the accompanying drawings

Fig. 1 is structural scheme of mechanism of the present utility model.

Fig. 2 is handle afterbody of the present utility model and the schematic diagram that coordinates of cork.

Attached number in the figure is:

Handle 1, groove 11, non slip surface 12, metal club head 2, through wires hole 3, cork 4.

The specific embodiment

(embodiment 1)

See Fig. 1 and Fig. 2, a kind of holdfast sewing system handle of the present embodiment, comprise handle 1, be fixed on handle 1 front end metal club head 2, connect through wires hole 3 and the cork 4 of handle 1 and metal club head 2.Handle 1 is the round and smooth large shape that progressively becomes from the front end to the afterbody.Three non slip surfaces 12 are set on handle 1, and one of them non slip surface 12 places are provided with groove 11.Groove 11 on handle 1 and handle 1 and with it equal rounding smooth transition in junction of corresponding non slip surface 12.Cork 4 coordinates with the through wires hole 3 of handle 1 afterbody.Place, the aperture rounding of the through wires hole 3 of handle 1 afterbody.The cross sectional shape of through wires hole 3 can have multiple, after therefore can assembling the holdfast and stitching thread of different size and kind at the head of metal club head 1, just can like a cork holdfast be implanted to inside bone.

Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above is only specific embodiment of the utility model; be not limited to this utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (6)

1. a holdfast sewing system handle, is characterized in that: comprise handle (1), be fixed on the metal club head (2) of handle (1) front end and the through wires hole (3) that connects handle (1) and metal club head (2); Described handle (1) is the round and smooth large shape that progressively becomes from the front end to the afterbody.

2. a kind of holdfast sewing system handle according to claim 1 is characterized in that: the top of described handle (1) is provided with the groove (11) of using for being wound around stitching thread.

3. a kind of holdfast sewing system handle according to claim 2, is characterized in that: be provided with three non slip surfaces (12) on described handle (1).

4. a kind of holdfast sewing system handle according to claim 3, is characterized in that: the equal rounding smooth transition in junction of the groove (11) on described handle (1) and handle (1) and one of them non slip surface (12).

One of according to claim 1 to 4 described a kind of holdfast sewing system handle, it is characterized in that: also comprise the cork (4) that coordinates with the through wires hole (3) of handle (1) afterbody.

6. a kind of holdfast sewing system handle according to claim 5, is characterized in that: place, the aperture rounding of the through wires hole (3) of described handle (1) afterbody.

Images