CN219835659U - Fascia stripper - Google Patents

Abstract

The utility model discloses a fascia stripper, which comprises a handle and a needle body fixed on the handle, wherein a V-shaped needle head is arranged at one end of the needle body far away from the handle, the V-shaped needle head comprises a V-shaped head fixedly arranged at the top of the needle body and saw teeth arranged at the top ends of two sides of the V-shaped head, the fascia stripper is different from the traditional plane needle head in that the needle head is of a V-shaped band saw tooth structure, the contact area of the V-shaped needle head is larger, fascia stripping is easier to realize each time, compared with the flat structure needle head of the plane needle head, the V-shaped needle head can only be stripped into holes and is not easy to connect together, and the V-shaped needle head is adopted, so that the needle head is sharper, stripping is easier and the speed is faster.

Description

Fascia stripper

Technical Field

The utility model belongs to the technical field of clinical operations, and particularly relates to a fascia stripper.

Background

The fascia stripper is used for separating skin from fascia layers in operation, the fascia stripper which is conventionally used for clinical operation is shown in an attached drawing 1 of the specification and comprises a handle, a needle body and a needle head, wherein the needle head is a plane needle head, the plane needle head is stripped into holes in fascia stripping of clinical operation, and the holes are not easy to connect together, so that separation and stripping of the skin and the fascia layers in operation are not easy and the speed is not fast.

Therefore, we propose a V-shaped needle with a tooth structure, which has larger contact area, more fascia is peeled off each time, the fascia is peeled off easily in a piece, the peeling is easier, and the speed is faster to solve the problems.

Disclosure of Invention

The utility model aims to provide a V-shaped band saw tooth structure needle head, which is easier to peel and faster in speed, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the fascia stripper comprises a handle and a needle body fixed on the handle, wherein a V-shaped needle head is arranged at one end of the needle body far away from the handle, and the V-shaped needle head comprises a V-shaped head fixedly arranged at the top of the needle body and saw teeth arranged at the top ends of two sides of the V-shaped head.

The V-shaped needle head has the advantages that the V-shaped needle head with the saw tooth structure is different from the traditional plane needle head, the contact area of the V-shaped needle head is larger, fascia is peeled off each time, the V-shaped needle head is peeled off easily, compared with the flat structure needle head of the plane needle head, the V-shaped needle head can only be peeled off to form holes one by one, the V-shaped needle head is not easy to connect together, the inner side of the V-shaped needle head is a cutting edge, saw teeth on the V-shaped needle head enable the needle head to be sharper, and the V-shaped needle head is easier to peel off and faster.

Preferably, the length of the needle body is 60mm and the diameter is 1.6mm.

Preferably, the height of the V-shaped needle is 5mm and the width is 2.2mm.

The utility model has the technical effects and advantages that: this fascia stripper for separation of skin and fascia layer in the operation, with traditional plane syringe needle different be adopted V word band saw tooth structure syringe needle, V type syringe needle area of contact is bigger, peels off the fascia more at every turn, peels off very easily the piece, compares in the flat structure syringe needle of plane syringe needle, can only peel into the hole of one by one, is difficult to link together, adopts V type syringe needle, and the sawtooth on the V type syringe needle makes the syringe needle sharper, peels off more easily, and the speed is also faster.

Drawings

FIG. 1 is a schematic view showing a structure of a fascia stripper according to the conventional art;

FIG. 2 is a schematic view of the structure of the fascia stripper according to the present utility model;

fig. 3 is a schematic view of the structure of the V-shaped needle of fig. 2 according to the present utility model.

In the figure: 1. a handle; 2. a needle body; 3. a V-shaped needle; 301. v-shaped head; 302. saw teeth; 4. a needle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a fascia stripper as shown in fig. 2-3, which comprises a handle 1 and a needle body 2 fixed on the handle 1, wherein one end of the needle body 2 far away from the handle is provided with a V-shaped needle head 3;

the V-shaped needle head 3 comprises a V-shaped head 301 fixedly arranged at the top of the needle body 2 and saw teeth 302 arranged at the top ends of two sides of the V-shaped head 301, the V-shaped needle head 3 is gradually thinned from outside to inside, and the inner side of the V-shaped needle head 3 is a cutting edge.

The length of the needle body 2 is 60mm, the diameter is 1.6mm, and the height of the V-shaped needle head 3 is 5mm, and the width is 2.2mm.

The needle head is used for separating the skin from the fascia layers in the operation, and is different from the traditional plane needle head in that the needle head with the V-shaped band saw tooth structure is adopted, the contact area of the V-shaped needle head 3 is larger, fascia is more peeled off each time, the sheet peeling is easy, compared with the flat structure needle head of the plane needle head, the needle head can be peeled into holes one by one, and is not easy to be connected together, the V-shaped needle head 3 is adopted, the saw teeth 302 on the V-shaped needle head 3 enable the needle head to be sharper, the peeling is easier, and the speed is faster.

The fascia stripper consists of a handle 1, a needle body 2 and a V-shaped needle head 3, wherein the V-shaped needle head 3 comprises a V-shaped head 301 and saw teeth 302 arranged at the top ends of two sides of the V-shaped head 301, and is mainly used for separating skin from fascia layers in an operation.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (3)

1. A fascia stripper, comprising a handle (1) and a needle body (2) fixed on the handle (1), characterized in that: one end of the needle body (2) far away from the handle is provided with a V-shaped needle head (3);

the V-shaped needle head (3) comprises a V-shaped head (301) fixedly arranged at the top of the needle body (2) and saw teeth (302) arranged at the top ends of two sides of the V-shaped head (301).

2. A fascia stripper according to claim 1, wherein: the length of the needle body (2) is 60mm, and the diameter is 1.6mm.

3. A fascia stripper according to claim 1, wherein: the height of the V-shaped needle head (3) is 5mm, and the width is 2.2mm.