CN211658391U

CN211658391U - Gutta-percha gun protection device

Info

Publication number: CN211658391U
Application number: CN201720908555.5U
Authority: CN
Inventors: 黄贞贞; 范小敏; 何文喜; 王金乔
Original assignee: Fourth Military Medical University FMMU
Current assignee: Fourth Military Medical University FMMU
Priority date: 2017-07-25
Filing date: 2017-07-25
Publication date: 2020-10-13
Anticipated expiration: 2027-07-25

Abstract

The utility model discloses a gutta-percha rifle protection device for prevent the gutta-percha rifle in the use with the contact of patient's oral cavity, including the isolation bag body, the isolation bag body suit is in the outside of gutta-percha rifle, the one end of the isolation bag body is the suit mouth, and the other end is provided with the toper cover, the suit mouth is close to the rear side of the handle of gutta-percha rifle, the toper cover suit is in the tip of gutta-percha rifle, the tip of toper cover is provided with the first mouth of passing through of heating needle. The gum gun protection device is simple in structure and convenient to use, and can protect the gum gun so as to avoid the hidden danger of cross infection caused by the fact that the gum gun is in contact with the oral cavity of a patient in the using process.

Description

Gutta-percha gun protection device

Technical Field

The utility model belongs to the technical field of dental instrument, especially, relate to a gutta-percha rifle protection device.

Background

The gutta-percha gun is used for treating a dental root canal of a patient, and in the using process, doctors and patients often need to stretch the gutta-percha gun into the oral cavity of the patient so as to carry out root canal treatment operation through a heating needle; however, the dental gel gun is not easy to clean and sterilize, so that the dental gel gun often contacts the oral cavity of a patient, and the problem of cross infection of the patient is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a gutta-percha gun protection device, which has simple structure and convenient use, and can play a role in protecting the gutta-percha gun so as to avoid the contact of the gutta-percha gun with the oral cavity of a patient in the using process and the hidden danger of cross infection.

In order to achieve the above purpose, the present invention adopts the following technical solution.

The utility model provides a gutta percha rifle protection device for prevent the gutta percha rifle in the use with patient's oral cavity contact, its characterized in that, including the isolation bag body, the isolation bag body suit is in the outside of gutta percha rifle, the one end of the isolation bag body is the suit mouth, and the other end is provided with the toper cover, the suit mouth is close to the rear side of the handle of gutta percha rifle, the toper cover suit is in the tip of gutta percha rifle, the tip of toper cover is provided with the first mouth that passes through of heating needle.

According to the utility model discloses a gutta-percha rifle protection device, the isolation bag body embolias the gutta-percha rifle through the suit mouth that its one end set up from the tip of gutta-percha rifle on, the isolation bag body is worn out through the first mouth of heating needle that sets up on the isolation bag body other end toper cover to the needle that generates heat of gutta-percha rifle, make isolation bag body suit on the gutta-percha rifle from this, it is internal that medical personnel stretch into the isolation bag through the suit mouth, and the handle of handheld gutta-percha rifle carries out work, avoided the contact of gutta-percha rifle and patient's oral cavity and. The utility model discloses a gutta-percha rifle protection device simple structure, convenient to use can adopt materials such as plastics, rubber to make for disposable.

Preferably, a first elastic line is arranged at the sleeving opening of the isolation bag body.

According to the utility model discloses a gum rifle protection device, suit mouth department sets up first elasticity line to prevent that medical staff from using the gum rifle working process, keeping apart the bag body and coming off from the gum rifle.

Preferably, a second elastic thread is arranged at the first through hole of the heating needle on the conical sleeve.

According to the gum gun protection device of the utility model, the first through hole of the heating needle on the conical sleeve is provided with the second elastic thread to prevent the conical sleeve from slipping from the first through hole of the heating needle in the working process of the gum gun, thereby influencing the work of medical staff; or the gum gun is prevented from contacting the oral cavity of the patient after the conical sleeve slides from the first passing port of the heating needle.

Preferably, the gum gun protection device further comprises an elastic pressing sleeve, one end of the elastic pressing sleeve is a second through opening of the heating needle, the other end of the elastic pressing sleeve is a pressing opening, and the elastic pressing sleeve is sleeved on the end of the gum gun and the outer side of the conical sleeve.

According to the utility model discloses a gutta-percha rifle protection device, the one end that elasticity compressed tightly the cover is for the needle second that generates heat to pass through the mouth, and the needle that generates heat of gutta-percha rifle passes the needle second that generates heat and passes through the mouth for elasticity compresses tightly the cover suit in the tip of gutta-percha rifle and the outside of toper cover, and utilizes elasticity to compress tightly the mouth that compresses tightly the cover other end, will keep apart the bag body and tightly fix the suit on the gutta-percha rifle, prevent that the isolation bag body from droing from the gutta-percha.

Preferably, the isolation bag body is a transparent bag body.

According to the utility model discloses a gutta-percha rifle protection device, the isolation bag body is the transparent bag body, makes things convenient for medical staff to see through the isolation bag body and operates the gutta-percha rifle.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of an embodiment of a protective device for a gutta-percha gun according to the present invention, which is sleeved on the gutta-percha gun;

FIG. 2 is a schematic structural view of another embodiment of the protective device for a gutta-percha gun according to the present invention;

FIG. 3 is a schematic view of the arrangement of the protective device of the dental cement gun of FIG. 2;

fig. 4 is a partially enlarged schematic view of a portion a in fig. 2.

In the above fig. 1 to 4: 1, a tooth glue gun; 2 isolating the bag body; 3, sleeving a mouth; 301 a first elastic thread; 4, a conical sleeve; 401 a second elastic thread; 5 elastic pressing sleeve.

Detailed Description

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of the protective device for a gutta-percha gun of the present invention, which is sleeved on the gutta-percha gun. This embodiment provides a gum rifle protection device for prevent that gum rifle 1 from contacting with patient's oral cavity in the use, including keeping apart the bag body 2, keep apart bag body 2 suit in the outside of gum rifle 1, the one end of keeping apart bag body 2 is suit mouth 3, and the other end is provided with taper sleeve 4, suit mouth 3 is close to the rear side of the handle of

gum rifle

1, 4 suits of taper sleeve are in the tip of gum rifle 1, the tip of taper sleeve 4 is provided with the first mouth of passing through of heating needle.

In the above embodiment, the isolation bag body 2 is sleeved into the gutta-percha gun 1 from the end part of the gutta-percha gun 1 through the sleeving opening 3 arranged at one end of the isolation bag body, the heating needle of the gutta-percha gun 1 penetrates out of the isolation bag body 2 through the first passing opening of the heating needle arranged on the conical sleeve 3 at the other end of the isolation bag body 2, so that the isolation bag body 2 is sleeved on the gutta-percha gun, medical workers stretch into the isolation bag body 2 through the sleeving opening 3 and work by holding the handle of the gutta-percha gun 1 by hand, and the contact between the gutta-percha gun 1 and the oral cavity. The utility model discloses a gutta-percha rifle protection device simple structure, convenient to use can adopt materials such as plastics, rubber to make for disposable.

According to the utility model discloses an embodiment, the suit mouth 3 department of keeping apart the bag body 2 is provided with first elasticity line 301.

In the above embodiment, the first elastic thread 301 is disposed at the package opening 3 to prevent the isolation bag 2 from falling off from the gutta percha gun 1 during the operation of the medical staff using the gutta percha gun 1.

According to an embodiment of the present invention, a second elastic thread 401 is disposed at the first passing hole of the heating needle on the conical sleeve 4.

In the above embodiment, the second elastic thread 401 is arranged at the first passage of the heating needle on the conical sleeve 4, so as to prevent the conical sleeve 4 from sliding off from the first passage of the heating needle during the operation of the dental cement gun 1, thereby affecting the operation of medical staff; or the gutta-percha gun 1 is prevented from contacting with the oral cavity of the patient after the conical sleeve 4 slides from the first passing port of the heating needle.

Referring to fig. 2 to 4, according to an embodiment of the present invention, the gutta-percha gun protection device further includes an elastic pressing sleeve 5, one end of the elastic pressing sleeve 5 is a second through hole of the heating needle, the other end is a pressing hole, the elastic pressing sleeve 5 is sleeved on the end of the gutta-percha gun 1 and the outside of the taper sleeve 4.

In the above embodiment, one end of the elastic pressing sleeve 5 is the second heating needle passing opening, and the heating needle of the gutta-percha gun 1 passes through the second heating needle passing opening, so that the elastic pressing sleeve 5 is sleeved on the end of the gutta-percha gun 1 and the outer side of the conical sleeve 4, and the pressing opening at the other end of the elastic pressing sleeve 5 is utilized to tightly fix the isolation bag body 2 on the gutta-percha gun 1, and the isolation bag body 2 is prevented from falling off from the gutta-percha gun 1.

According to an embodiment of the utility model, keep apart the bag body 2 and be the transparent bag body.

In the above embodiment, the isolation bag 2 is a transparent bag, which is convenient for medical staff to operate the toothpaste gun 1 through the isolation bag 2.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. The utility model provides a gutta percha rifle protection device for prevent gutta percha rifle (1) in the use with patient's oral cavity contact, its characterized in that, including isolation bag body (2), isolation bag body (2) suit is in the outside of gutta percha rifle (1), the one end of isolation bag body (2) is suit mouth (3), and the other end is provided with taper sleeve (4), suit mouth (3) are close to the rear side of the handle of gutta percha rifle (1), taper sleeve (4) suit is in the tip of gutta percha rifle (1), the tip of taper sleeve is provided with the first mouth that passes through of heating needle.

2. The gutta-percha gun protecting device as claimed in claim 1, wherein a first elastic thread (301) is provided at the packing mouth (3) of said isolating bag body (2).

3. The gutta-percha gun protecting device as claimed in claim 2, wherein said first passing mouth of the heating needle on said tapered sleeve (4) is provided with a second elastic thread (401).

4. The gutta-percha gun protection device according to claim 2, further comprising an elastic pressing sleeve (5), wherein one end of the elastic pressing sleeve (5) is a second passing port of the heating needle, the other end of the elastic pressing sleeve is a pressing port, and the elastic pressing sleeve (5) is sleeved on the end of the gutta-percha gun (1) and the outer side of the conical sleeve (4).

5. The gutta-percha gun protecting device as claimed in any one of claims 1 to 4, wherein said isolating bag body (2) is a transparent bag body.