CN201073351Y - Tongue in mouth block-off device - Google Patents
Tongue in mouth block-off device Download PDFInfo
- Publication number
- CN201073351Y CN201073351Y CNU2007200723970U CN200720072397U CN201073351Y CN 201073351 Y CN201073351 Y CN 201073351Y CN U2007200723970 U CNU2007200723970 U CN U2007200723970U CN 200720072397 U CN200720072397 U CN 200720072397U CN 201073351 Y CN201073351 Y CN 201073351Y
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- CN
- China
- Prior art keywords
- flange
- tongue
- rubber membrane
- utility
- half elliptic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model related to a tongue stopper, belonging to the mouth cavity equipment technical field. The tongue stopper comprises a rubber membrane, a metal wire and a rubber collar; wherein the rubber membrane is semiellipse-shaped and a flange is arranged at the edge of the semiellipse; the metal wire is arranged inside the flange; and the rubber collar is arranged at the outer edge of the flange. The utility model has the advantages of easy operation and controlling, low cost, disposable application or soaking in chemical agent for sterilization, safety, practicality and convenient popularization.
Description
Technical field
This utility model belongs to the oral device technical field, is specifically related to tongue stopper in a kind of mouthful.
Background technology
The oral cavity doctor carries out the tooth gymnastics and does in disease population, especially carry out mandibular posterior area when operation, usually because patient's anxiety, patient can not abide by doctor's advice with tongue body away from the operating space, thereby cause the unsighted operation inconvenience of doctor, even accidentally injure tongue body and bring misery to patient.Rubber dam is the present international device of pushing tongue body when operating in the wider mouth open that uses, this device employing rubber membrane, and central authorities open little round mouth and are seated in the tooth body, and periphery struts outside mouth by metallic rod.This device volume is bigger, operates more time-consumingly, and easily brings fear at heart to patient.So do not promoted widely at home all the time.
Summary of the invention
The purpose of this utility model is to provide tongue stopper in a kind of mouthful.
Tongue stopper in the mouth that the utility model proposes is made up of rubber membrane 1, tinsel 2 and elastic tape 3, and its structure as shown in Figure 1.Wherein, rubber membrane 1 is the half elliptic structure, and its half elliptic edge is provided with flange 4, and tinsel 2 is positioned at flange 4, and elastic tape 3 is positioned at the outer rim of flange 4.
In this utility model, elastic tape 3 is connected to form successively by the annulus of semicircular in shape, and wherein, the circle diameter that is arranged in half elliptic, bottom is less than the annulus that is positioned at half elliptic top.
When using this utility model, the oral cavity doctor pushes this device open tongue body by rubber membrane 1, supports rubber membrane 1 by tinsel 2, and tinsel 1 is seated in the tongue side of offside tooth body by elastic tape 3, can utilize this device to finish the interior operation of a side mouth and push tongue body open, and carry out the tooth gymnastics and do.
This utility model is easy and simple to handle to be easy to grasp, with low cost, can disposable use or carry out the chemical immersion sterilization, and safe and practical being convenient to promoted.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a cross-sectional configuration sketch map of the present utility model.
Number in the figure: 1 is rubber membrane, and 2 is tinsel, and 3 is elastic tape, and 4 is flange.
The specific embodiment
Further specify this utility model in conjunction with the accompanying drawings below by embodiment.
Embodiment 1: following each parts are connected by mode shown in Figure 1, and these those skilled in the art all can smooth implementation.
The above-mentioned backteeth district, the interior left side of boil on the nape opposite the mouth that is used for is operated, at first this device is placed in patient's mouth.Working side places a mouthful interior left side.Then take out this device, tinsel 2 is adjusted slightly, make the radian of tongue side of the anterior radian wiry of semiellipse of non-working side and right side backteeth and labial teeth identical substantially.After this device is put into mouth once more, select 1-2 backteeth and labial teeth respectively, choose elastic tape nearby and overlap respectively to tooth body cervical region, make this device maintenance.And then tongue body is limited under the half elliptic rubber membrane, push tongue body open to reach, expose the purpose of backteeth district, left side tongue side.
Claims (2)
1. tongue stopper in the mouth, form by rubber membrane (1), tinsel (2), elastic tape (3) and flange (4), it is characterized in that rubber membrane (1) is the half elliptic structure, its half elliptic edge is provided with flange (4), tinsel (2) is positioned at flange (4), and elastic tape (3) is positioned at the outer rim of flange (4).
2. tongue stopper in according to claim 1 mouthful is characterized in that elastic tape (3) is connected to form successively by the annulus of semicircular in shape, and wherein, the circle diameter that is arranged in half elliptic, bottom is less than the annulus that is positioned at half elliptic top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200723970U CN201073351Y (en) | 2007-07-12 | 2007-07-12 | Tongue in mouth block-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200723970U CN201073351Y (en) | 2007-07-12 | 2007-07-12 | Tongue in mouth block-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073351Y true CN201073351Y (en) | 2008-06-18 |
Family
ID=39518614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200723970U Expired - Fee Related CN201073351Y (en) | 2007-07-12 | 2007-07-12 | Tongue in mouth block-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073351Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125465A (en) * | 2011-03-16 | 2011-07-20 | 沈武华 | Nickel/titanium alloy bridge-type dental brace |
-
2007
- 2007-07-12 CN CNU2007200723970U patent/CN201073351Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125465A (en) * | 2011-03-16 | 2011-07-20 | 沈武华 | Nickel/titanium alloy bridge-type dental brace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20110712 |