CN205181295U - Simple and easy mouth gag - Google Patents

Simple and easy mouth gag Download PDF

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Publication number
CN205181295U
CN205181295U CN201521038254.9U CN201521038254U CN205181295U CN 205181295 U CN205181295 U CN 205181295U CN 201521038254 U CN201521038254 U CN 201521038254U CN 205181295 U CN205181295 U CN 205181295U
Authority
CN
China
Prior art keywords
type frame
arc wall
tooth
nip
type
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
Application number
CN201521038254.9U
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Chinese (zh)
Inventor
于浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201521038254.9U priority Critical patent/CN205181295U/en
Application granted granted Critical
Publication of CN205181295U publication Critical patent/CN205181295U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The utility model discloses a simple and easy mouth gag belongs to oral cavity apparatus technical field, it includes C type frame, C type frame is become by rubber, be the C type, by thick attenuation from the center to the tip, the tip width is similar to the front tooth width, C type frame inner arc wall middle part is reserved has a cutting concave surface, this cutting concave surface can reduce the deforming force degree of C type frame, C type frame outer arc wall connects proximal end portion department to reserve there is two teeth support groove from top to bottom, two teeth support the groove and can block from top to bottom between the tooth, dual tactics indicated to pinch a nip about C type frame outer arc wall was located to be equipped with to tip fourth, be equipped with several anti -sliding protruding edges on the finger pinch nip. It is whole narrow partially, be the C type, be equipped with the finger and pinch tight district, can put up between the upper and lower tooth of user oral cavity one side, through supporting user's tooth about in the of single, open it, the the device's that has significantly reduced the space of possessing, the cost of manufacture is low.

Description

A kind of simple and easy gag
Technical field
This utility model relates to a kind of simple and easy gag, belongs to oral appliance technical field.
Background technology
Gag is the operating theater instruments that the sections such as Emergency Medical Dept., the department of stomatology, throat commonly use, and when patient needs mouth open inspection, treatment or performs the operation, gag can make patient's mouth open large and keep the regular hour.Existing conventional gag has C type, T-shaped and arcuate gag.Although successful, but because above-mentioned gag is all the upper lower teeth at user front row all encased and use, so all take larger space, this makes oral cavity doctor bringing very large inconvenience to when patient's dental treatments or oral cavity, therefore, we extremely need a kind of novel gag.
Summary of the invention
In order to solve the deficiency that above-mentioned prior art exists, this utility model provides a kind of simple and easy gag, entirety is partially narrow, C-shaped, be provided with finger Qia Jin district, can frame between the upper lower teeth of side, user oral cavity, by supporting the upper lower teeth of user single, opened, what greatly reduce this device occupies space.
This utility model solves the technical scheme that its technical problem adopts: a kind of simple and easy gag, comprise C type frame, C type frame is made up of rubber, C-shaped, from center to end from the coarse to fine, end portion width is similar to front tooth width, a cutting concave surface is reserved with in the middle part of C type frame inner arc wall, this cutting concave surface can reduce the deformation dynamics of C type frame, C type frame outer arc wall is reserved with upper and lower two tooth support slots close to end, two tooth support slots may be stuck between lower teeth, C type frame outer arc wall is provided with upper and lower two fingers and pinches nip to end 1/4th place, finger is pinched nip and is provided with several antislip cog.
The beneficial effects of the utility model are: it is all the upper lower teeth at user front row all encased and use that this utility model solves existing gag, take larger space, the problem in inconvenient dental treatments or oral cavity, entirety is partially narrow, C-shaped, be provided with finger Qia Jin district, can frame between the upper lower teeth of side, user oral cavity, by supporting the upper lower teeth of user single, opened, what greatly reduce this device occupies space, and cost of manufacture is low.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is further illustrated.
Fig. 1 is the side view of this utility model embodiment.
Number in the figure:
1, concave surface is cut, 2, C type frame, 3, finger pinches a nip, 4, antislip cog, 5, tooth support slot.
Detailed description of the invention
As shown in Figure 1, a kind of simple and easy gag, comprise C type frame 2, C type frame 2 is made up of rubber, C-shaped, from center to end from the coarse to fine, end portion width is similar to front tooth width, a cutting concave surface 1 is reserved with in the middle part of C type frame 2 inner arc wall, this cutting concave surface 1 can reduce the deformation dynamics of C type frame 2, and C type frame 2 outer arc wall is reserved with upper and lower two tooth support slot 5, two tooth support slots 5 close to end and may be stuck between lower teeth, C type frame 2 outer arc wall is provided with upper and lower two fingers and pinches nip 3 to end 1/4th place, finger is pinched nip 3 and is provided with several antislip cog 4.

Claims (1)

1. a simple and easy gag, it is characterized in that: it comprises C type frame (2), C type frame (2) is made up of rubber, C-shaped, from center to end from the coarse to fine, end portion width is similar to front tooth width, a cutting concave surface (1) is reserved with in the middle part of C type frame (2) inner arc wall, this cutting concave surface (1) can reduce the deformation dynamics of C type frame (2), C type frame (2) outer arc wall is reserved with upper and lower two tooth support slots (5) close to end, two tooth support slots (5) may be stuck between lower teeth, C type frame (2) outer arc wall is provided with upper and lower two fingers and pinches nip (3) to end 1/4th place, finger is pinched nip (3) and is provided with several antislip cog (4).
CN201521038254.9U 2015-12-15 2015-12-15 Simple and easy mouth gag Expired - Fee Related CN205181295U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521038254.9U CN205181295U (en) 2015-12-15 2015-12-15 Simple and easy mouth gag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521038254.9U CN205181295U (en) 2015-12-15 2015-12-15 Simple and easy mouth gag

Publications (1)

Publication Number Publication Date
CN205181295U true CN205181295U (en) 2016-04-27

Family

ID=55774343

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521038254.9U Expired - Fee Related CN205181295U (en) 2015-12-15 2015-12-15 Simple and easy mouth gag

Country Status (1)

Country Link
CN (1) CN205181295U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110680266A (en) * 2019-10-09 2020-01-14 中国人民解放军第四军医大学 Supporting method according with throat physiological curvature

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110680266A (en) * 2019-10-09 2020-01-14 中国人民解放军第四军医大学 Supporting method according with throat physiological curvature
CN112205955A (en) * 2019-10-09 2021-01-12 中国人民解放军空军军医大学 Opening type supporting method according with throat physiological curvature

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160427

Termination date: 20161215