CN204671104U - A kind of medical mouth gag - Google Patents
A kind of medical mouth gag Download PDFInfo
- Publication number
- CN204671104U CN204671104U CN201520203470.8U CN201520203470U CN204671104U CN 204671104 U CN204671104 U CN 204671104U CN 201520203470 U CN201520203470 U CN 201520203470U CN 204671104 U CN204671104 U CN 204671104U
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- China
- Prior art keywords
- pedestal
- utility
- model
- strut
- threaded rod
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Abstract
This utility model relates to a kind of medical mouth gag, comprise a pair strut, described strut is L-type, one end of described a pair strut is hinged with the two ends of pedestal respectively, is characterized in being provided with the threaded rod that runs through pedestal in the middle part of described pedestal, is threaded connection between described threaded rod and pedestal, one end of described threaded rod is push rod, described push rod contacts with the corner of a pair strut, and described a pair strut is provided with Rubber end, and the arranged outside of described Rubber end has several grooves; Hinged by articulated column between described a pair strut and pedestal; Described threaded rod is provided with handle, handle is provided with anti-skidding lines; The material of described pedestal and a pair strut is rustless steel; Compared with prior art, the beneficial effects of the utility model are: this utility model provides a kind of medical mouth gag, are characterized in that front end of the present utility model is Rubber end, reliably comfortable in use, avoid the discomfort that ferrule is brought.
Description
Technical field
This utility model relates to gag field, particularly relates to a kind of medical mouth gag.
Background technology
Gag, also known as mouth-gag, is the apparatus strutting oral cavity when needing gastric lavage etc. for dyspnea or obnubilation.Gag body is in " U " shape, and two ends of gag body are connected with a handle respectively.Gag body has elasticity, and two side arms of gag body can bend when being subject to the compressing by ambient pressure in the inside of gag body or outside, and when external pressure disappears, two side arms of gag body return to original position again.In order to prevent doctor's hand when holding handle from skidding, the lateral surface of handle is provided with numb stricture of vagina.Adopt the disposable oral cavity gag of this structure, structure is simple, easy and simple to handle, and with low cost, is applicable to various oral medical institutes and uses, and is particularly suitable for using in oral medical operation.Under prior art conditions, the front end of common metal openings device is also metal, and feeling in use is not good.
Utility model content
This utility model, in order to overcome deficiency of the prior art, provides a kind of medical mouth gag, is characterized in that front end of the present utility model is Rubber end, reliably comfortable in use, avoids the discomfort that ferrule is brought.
This utility model is achieved through the following technical solutions:
A kind of medical mouth gag, comprise a pair strut, described strut is L-type, one end of described a pair strut is hinged with the two ends of pedestal respectively, is characterized in being provided with the threaded rod that runs through pedestal in the middle part of described pedestal, is threaded connection between described threaded rod and pedestal, one end of described threaded rod is push rod, described push rod contacts with the corner of a pair strut, and described a pair strut is provided with Rubber end, and the arranged outside of described Rubber end has several grooves.
As optimal technical scheme of the present utility model, hinged by articulated column between described a pair strut and pedestal.
As optimal technical scheme of the present utility model, described threaded rod is provided with handle, handle is provided with anti-skidding lines.
As optimal technical scheme of the present utility model, the material of described pedestal and a pair strut is rustless steel.
Compared with prior art, the beneficial effects of the utility model are: this utility model provides a kind of medical mouth gag, are characterized in that front end of the present utility model is Rubber end, reliably comfortable in use, avoid the discomfort that ferrule is brought.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, groove; 2, Rubber end; 3, strut; 4, push rod; 5, hands handle; 6, threaded rod; 7, pedestal; 8, articulated column; 9, top.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of medical mouth gag, comprise a pair strut 3, described strut 3 is L-type, one end of described a pair strut 3 is hinged with the two ends of pedestal 7 respectively, is characterized in being provided with the threaded rod 6 that runs through pedestal 7 in the middle part of described pedestal 7, is threaded connection between described threaded rod 6 and pedestal 7, one end of described threaded rod 6 is push rod 4, described push rod 4 contacts with the corner of a pair strut 3, and described a pair strut 3 is provided with Rubber end 2, and the arranged outside of described Rubber end 2 has several grooves 1.When using gag, be placed in the mouth of patient by the Rubber end 2 at a pair strut 3 two ends, rotary handle 5, handle 5 drives threaded rod 6 to rotate, the corner of push rod 4 jack-up a pair strut 3 on threaded rod 6.Back down a pair strut 3, thus help patient's mouth open.Be characterized in that front end of the present utility model is Rubber end 2, reliably comfortable in use, avoid the discomfort that ferrule is brought.
As optimal technical scheme of the present utility model, hinged by articulated column 8 between described a pair strut 3 and pedestal 7.
As optimal technical scheme of the present utility model, described threaded rod 6 is provided with handle 5, handle 5 is provided with anti-skidding lines.
As optimal technical scheme of the present utility model, the material of described pedestal 7 and a pair strut 3 is rustless steel.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a medical mouth gag, comprise a pair strut (3), described strut (3) is L-type, one end of described a pair strut (3) is hinged with the two ends of pedestal (7) respectively, it is characterized in that: described pedestal (7) middle part is provided with the threaded rod (6) that runs through pedestal (7), be threaded connection between described threaded rod (6) and pedestal (7), one end of described threaded rod (6) is push rod (4), described push rod (4) contacts with the corner of a pair strut (3), described a pair strut (3) is provided with Rubber end (2), the arranged outside of described Rubber end (2) has several grooves (1).
2. a kind of medical mouth gag according to claim 1, is characterized in that: hinged by articulated column (8) between described a pair strut (3) and pedestal (7).
3. a kind of medical mouth gag according to claim 1, is characterized in that: described threaded rod (6) is provided with handle (5), and (5) are provided with anti-skidding lines with handle.
4. a kind of medical mouth gag according to claim 1, is characterized in that: described pedestal (7) is rustless steel with the material of a pair strut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520203470.8U CN204671104U (en) | 2015-04-07 | 2015-04-07 | A kind of medical mouth gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520203470.8U CN204671104U (en) | 2015-04-07 | 2015-04-07 | A kind of medical mouth gag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204671104U true CN204671104U (en) | 2015-09-30 |
Family
ID=54170836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520203470.8U Expired - Fee Related CN204671104U (en) | 2015-04-07 | 2015-04-07 | A kind of medical mouth gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204671104U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235999A (en) * | 2016-08-31 | 2016-12-21 | 万庆 | Sanitary inspection device inside a kind of oral cavity |
| CN106860023A (en) * | 2017-03-27 | 2017-06-20 | 张云生 | A kind of improved high-efficiency psychiatric department medicine-feeding device and its application method |
| CN108888231A (en) * | 2018-06-25 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | Heister's mouth gag is used in a kind of operation |
-
2015
- 2015-04-07 CN CN201520203470.8U patent/CN204671104U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235999A (en) * | 2016-08-31 | 2016-12-21 | 万庆 | Sanitary inspection device inside a kind of oral cavity |
| CN106860023A (en) * | 2017-03-27 | 2017-06-20 | 张云生 | A kind of improved high-efficiency psychiatric department medicine-feeding device and its application method |
| CN106860023B (en) * | 2017-03-27 | 2019-08-16 | 台州道业科技有限公司 | A kind of improved high-efficiency psychiatric department medicine-feeding device and its application method |
| CN108888231A (en) * | 2018-06-25 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | Heister's mouth gag is used in a kind of operation |
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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 |
Granted publication date: 20150930 Termination date: 20160407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |