CN216777276U

CN216777276U - Wound fixed bolster after jaw cyst drainage

Info

Publication number: CN216777276U
Application number: CN202123039184.7U
Authority: CN
Inventors: 靳彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-21
Anticipated expiration: 2031-12-06

Abstract

The utility model belongs to the technical field of wound fixing devices, and particularly relates to a wound fixing bracket used after jaw cyst drainage, which comprises a fixing belt and a supporting wire, wherein the supporting wire is arranged in the fixing belt, the two ends of the fixing belt are provided with convex edges, and the cross section of the fixing belt is concave; the fixing band and the supporting wires therein can form a ring-shaped structure after being bent. When in use, the fixing belt with corresponding length or cut is selected according to the size of the wound of a patient; then the fixing band is bent to form a circular ring shape and placed at the wound. Therefore, the fixing support is simple in overall structure and convenient to operate.

Description

Wound fixed bolster after jaw cyst drainage

Technical Field

The utility model belongs to the technical field of wound fixing devices, and particularly relates to a wound fixing support used after jaw cyst drainage.

Background

The treatment period after the decompression drainage operation adopted at present is long, and the situation that the gingiva is opened into a drainage opening possibly exists, so that secondary windowing is needed; so in order to avoid the wound to shrink, the wound needs to be fixed after the existing jaw cyst drainage.

Therefore, the negative pressure drainage device for the odontogenic jaw cyst (patent application number is 201010162335.5) in the prior art has small volume, can be implanted into a jaw for long-term use, can drain and form negative pressure in a sac cavity, greatly shortens the treatment period, reduces the chance of infection and improves the clinical curative effect of treating the odontogenic jaw cyst. However, the drainage device has the defects of complex structure and inconvenient use.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problem, the utility model provides a wound fixing bracket after jaw cyst drainage, which has a simple structure, and can play a role in fixing a wound by bending a belt-shaped structure into a ring shape and placing the ring-shaped structure at the wound when in use.

In order to solve the technical problems, the utility model adopts the technical scheme that:

a wound fixing bracket after jaw cyst drainage comprises a fixing belt and a supporting wire, wherein the supporting wire is arranged in the fixing belt, two ends of the fixing belt are provided with convex edges, and the cross section of the fixing belt is concave; the fixing band and the supporting wires therein can form a ring-shaped structure after being bent.

The material of fixed band adopts silica gel.

The supporting wires are nickel-titanium wires.

The convex edge of one end of the fixing band is higher than that of the other end.

The fixing band is provided with a through hole, and the supporting wire is positioned in the through hole.

The through hole is positioned at the lower end of the middle part of the fixing band.

The two ends of the supporting wire are detachably connected.

One end of the supporting wire is fixed with a connecting pipe, and the other end of the supporting wire is inserted into the connecting pipe.

Compared with the prior art, the utility model has the following beneficial effects:

when in use, the fixing belt with corresponding length or cut is selected according to the size of the wound of a patient; then the fixing band is bent to form a circular ring shape and placed at the wound. Therefore, the fixing support is simple in overall structure and convenient to operate.

Meanwhile, the convex edge at one end of the fixing band is higher than the convex edge at the other end of the fixing band, so that the fixing band is convenient to wear in the placing process and is not easy to fall off.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the present invention in use;

FIG. 4 is a schematic view of one construction of a support wire of the present invention;

wherein: 1 is a fixing band, 2 is a supporting wire, 3 is a convex edge, 4 is a through hole, and 5 is a connecting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1 to 3, the wound fixing bracket for maxillary cyst drainage of the present embodiment includes a fixing band 1 and a supporting wire 2, wherein the supporting wire 2 is located inside the fixing band 1; when the fixing belt is used, the fixing belt 1 is bent to form an annular structure, the supporting wires 2 of the fixing belt 1 are correspondingly bent in the bending process, and the supporting wires 2 play a role in elastic manufacturing; and then placing the bent annular structure at the wound.

Meanwhile, because the two ends of the fixing strap 1 are provided with the convex edges 3, the cross section of the fixing strap is concave; therefore, after the wound is placed out, the convex edges 3 at the two ends of the wound can be respectively positioned inside and outside the wound, so that the annular structure is prevented from moving and falling off.

Example 2

In this embodiment, silica gel is selected as the material of the fixing band 1 based on embodiment 1.

Further, the support wire 2 is preferably a nickel titanium wire.

Example 3

In this embodiment, the protruding edge 3 of one end of the fixing strap 1 is higher than the protruding edge 3 of the other end, so that the annular structure can be more conveniently placed at the wound.

Example 4

In embodiment 1, the supporting wires 2 can be disposed in the fixing band 1 in various manners, such as embedding, integral molding, etc. In the present embodiment: the supporting wire 2 is penetrated into the fixing band 1, namely, a through hole 4 is arranged on the fixing band 1, and the supporting wire 2 is positioned in the through hole 4. By adopting the structure, the supporting wire 2 can be conveniently replaced and the production is convenient.

Further, in order to improve the supporting effect, the through hole 4 is located at the lower end of the middle part of the fixing band 1, namely, the supporting wire 2 is also located at the lower end of the middle part of the fixing band 1, so that the effect of good elasticity can be achieved.

Furthermore, the two ends of the supporting wire 2 can be detachably connected, and the two ends of the supporting wire 2 are connected after being bent into an annular structure, so that the annular structure with the two ends fixedly connected can be formed.

Further, as shown in fig. 4, a connecting pipe 5 is fixed at one end of the supporting wire 2, and the other end of the supporting wire 2 is inserted into the connecting pipe 5; when the bending is performed, the connecting pipe 5 is inserted and connected, and an annular structure with two fixedly connected ends can be formed.

Although only the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all changes are encompassed in the scope of the present invention.

Claims

1. The utility model provides a jaw cyst drainage postoperative wound fixed bolster which characterized in that: the fixing belt comprises a fixing belt (1) and supporting wires (2), wherein the supporting wires (2) are arranged in the fixing belt (1), convex edges (3) are arranged at two ends of the fixing belt (1), the cross section of the fixing belt is concave, and the convex edge (3) at one end of the fixing belt (1) is higher than the convex edge (3) at the other end of the fixing belt; the fixing belt (1) and the supporting wires (2) therein can form a ring-shaped structure after being bent.

2. The wound fixing bracket used after the jaw cyst drainage of claim 1, which is characterized in that: the material of fixed band (1) adopts silica gel.

3. The wound fixing bracket used after the jaw cyst drainage of claim 1, which is characterized in that: the supporting wires (2) are nickel-titanium wires.

4. The wound fixing bracket used after jaw cyst drainage of claim 1, which is characterized in that: the fixing band (1) is provided with a through hole (4), and the supporting wire (2) is positioned in the through hole (4).

5. A wound fixing frame after jaw cyst drainage of claim 4, which is characterized in that: the through hole (4) is positioned at the lower end of the middle part of the fixing band (1).

6. The wound fixing bracket used after jaw cyst drainage of claim 1, which is characterized in that: the two ends of the supporting wire (2) are detachably connected.

7. A wound fixation frame after jaw cyst drainage as claimed in claim 1 or 6, wherein: one end of the supporting wire (2) is fixed with a connecting pipe (5), and the other end of the supporting wire (2) is inserted into the connecting pipe (5).