CN209499672U - A kind of clinical scope mouth circle - Google Patents

A kind of clinical scope mouth circle Download PDF

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Publication number
CN209499672U
CN209499672U CN201821572644.8U CN201821572644U CN209499672U CN 209499672 U CN209499672 U CN 209499672U CN 201821572644 U CN201821572644 U CN 201821572644U CN 209499672 U CN209499672 U CN 209499672U
Authority
CN
China
Prior art keywords
tongue
baffle
mouth circle
utility
model
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
CN201821572644.8U
Other languages
Chinese (zh)
Inventor
吕顺莉
张敏敏
李兆申
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.)
Shanghai Changhai Hospital
Original Assignee
Shanghai Changhai Hospital
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 Shanghai Changhai Hospital filed Critical Shanghai Changhai Hospital
Priority to CN201821572644.8U priority Critical patent/CN209499672U/en
Application granted granted Critical
Publication of CN209499672U publication Critical patent/CN209499672U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of clinical scope mouth circles, including curved baffle, through-hole is provided in the middle part of the curved baffle, the rear side of the through-hole is axially disposed with guide post, it is stretched out axially backward on the downside of the rear end of the guide post and is disposed with tongue baffle, the both ends of the curved baffle are connected with elastic band, and the end of two elastic bands is connected with the eye-splice of matching.The utility model is structurally reasonable, can effectively stop tongue by the way that tongue baffle is arranged, effectively avoid tongue to the movable blocking of scope.

Description

A kind of clinical scope mouth circle
Technical field
The utility model relates to field of medical appliances, more particularly to a kind of clinical scope mouth circle.
Background technique
It is needed in gastroscopy procedures using mouth circle, mouth circle can prevent the unconscious nozzle of patient during endoscopy Chew the damage to scope, or because the movements such as dehisce that stuck out one's tongue cause mouth circle to fall off, existing mouth circle is usually that tubulose stings body, side Edge, which is provided with the retaining ring with through-hole and the lip edge stung at internal end margin is arranged in, when in use passes through gastroscope tube Retaining ring, tubulose sting body be passed through it is pharyngeal, but tongue still can to pass through mouth circle scope stop, the mobile generation to scope It influences, it is inconvenient for operation.
Summary of the invention
It is structurally reasonable the technical problem to be solved by the utility model is to provide a kind of clinical scope mouth circle, by setting Tongue can effectively be stopped by setting tongue baffle, effectively avoid tongue to the movable blocking of scope.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of clinical scope mouth circle, packet Bracket baffle is provided with through-hole in the middle part of the curved baffle, and the rear side of the through-hole is axially disposed with guide post, and described leads It is stretched out axially backward on the downside of to the rear end of column and is disposed with tongue baffle, the both ends of the curved baffle are connected with elastic band, and two The end of root elastic band is connected with the eye-splice of matching.
Further, the edge of the tongue baffle is arc-shaped.
The utility model has the advantages that the utility model relates to a kind of clinical scope mouth circle, it is structurally reasonable, it can by setting tongue baffle Effectively to stop tongue, effectively avoid tongue to the movable blocking of scope.
Detailed description of the invention
Fig. 1 is the overlooking structure figure of the utility model;
Fig. 2 is the side block diagram of the utility model;
Fig. 3 is the main structure figure of the utility model.
Diagram: 1, curved baffle;2, guide post;3, tongue baffle;4, elastic band.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen It please the appended claims limited range.
As shown in Figure 1-3, the embodiments of the present invention is related to a kind of clinical scope mouth circle, including curved baffle 1, The middle part of the curved baffle 1 is provided with through-hole, and the rear side of the through-hole is axially disposed with guide post 2, after the guide post 2 End downside is stretched out axially backward is disposed with tongue baffle 3, and the both ends of the curved baffle 1 are connected with elastic band 4, and two elastic End with 4 is connected with the eye-splice of matching.
The edge of the tongue baffle 3 is arc-shaped.
As an embodiment of the present invention, when in use, mouth circle is placed into oral cavity, is bitten with tooth Guide post 2, curved baffle 1 are located at the inside of upper lower lip, and tongue baffle 3 pushes down tongue, prevent it in guide post 2 Mirror is stopped.
The utility model is structurally reasonable, can effectively stop tongue by the way that tongue baffle is arranged, effectively avoid tongue internal The movable blocking of mirror.

Claims (2)

1. a kind of clinical scope mouth circle, including curved baffle (1), which is characterized in that opened in the middle part of the curved baffle (1) There is through-hole, the rear side of the through-hole is axially disposed with guide post (2), is stretched out axially backward on the downside of the rear end of the guide post (2) It is disposed with tongue baffle (3), the both ends of the curved baffle (1) are connected with elastic band (4), the end of two elastic bands (4) It is connected with the eye-splice of matching.
2. clinical scope mouth circle according to claim 1, it is characterised in that: the edge of the tongue baffle (3) is in Arc.
CN201821572644.8U 2018-09-26 2018-09-26 A kind of clinical scope mouth circle Expired - Fee Related CN209499672U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821572644.8U CN209499672U (en) 2018-09-26 2018-09-26 A kind of clinical scope mouth circle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821572644.8U CN209499672U (en) 2018-09-26 2018-09-26 A kind of clinical scope mouth circle

Publications (1)

Publication Number Publication Date
CN209499672U true CN209499672U (en) 2019-10-18

Family

ID=68186504

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821572644.8U Expired - Fee Related CN209499672U (en) 2018-09-26 2018-09-26 A kind of clinical scope mouth circle

Country Status (1)

Country Link
CN (1) CN209499672U (en)

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Date Code Title Description
GR01 Patent grant
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: 20191018

Termination date: 20210926