CN203207997U - Pen-type flat head mouth gag - Google Patents
Pen-type flat head mouth gag Download PDFInfo
- Publication number
- CN203207997U CN203207997U CN 201320266085 CN201320266085U CN203207997U CN 203207997 U CN203207997 U CN 203207997U CN 201320266085 CN201320266085 CN 201320266085 CN 201320266085 U CN201320266085 U CN 201320266085U CN 203207997 U CN203207997 U CN 203207997U
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- China
- Prior art keywords
- pen
- base
- support arm
- shaped support
- support arms
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- 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
A pen-type flat head mouth gag comprises a base and a screw rod. A threaded hole is formed in the middle of the base, the rear end of the screw rod is fixedly connected with a rotating handle, the screw rod penetrates the threaded hole, and two ends of the base are connected with L-shaped support arms respectively through hinges. The pen-type flat head mouth gag is characterized in that flat support arm heads are arranged at the front ends of the L-shaped support arms, a pen clip facing the front ends of the L-shaped support arms is arranged on the base, and silicon rubber protecting sleeves are arranged on the support arms. The pen-type flat head mouth gag has the advantages that the flat support arm heads can be easily inserted into clenched teeth, teeth and oral cavity soft tissues of a patient cannot be injured as the silicon rubber protecting sleeves are arranged on the support arms, slipping can be avoided, and use effects are fine.
Description
Technical field
This utility model relates to a kind of medical auxiliary apparatus, is specifically related to a kind of pen type homalocephalus gag.
Background technology
Gag is one of medical apparatus and instruments commonly used in the medical aid, when the needs gastric lavage, when rescuing coma patient, patient's mouth need be opened, when rescuing, the critical patient often need open airway to remove the oral cavity, air flue endocrine or foreign body, or tracheal intubation, this just needs the emergency opening oral cavity, but the critical patient usually is obnubilation, gnathospasma, or mismatch, bring very big difficulty to rescue, still do not have a kind of gag at present and can effectively open oral cavity and convenient various save operations rapidly.Traditional gag top is thicker, the mandibular joint that difficult insertion is closed, and easy damaged tooth when opening the oral cavity, also slippage easily, result of use is poor, and not portable, and crisis can not in time obtain constantly again, has incured loss through delay the opportunity that gives emergency treatment to a patient.
Summary of the invention
The purpose of this utility model provides a kind of pen type homalocephalus gag, to overcome the deficiencies in the prior art.
A kind of pen type homalocephalus gag comprises that the middle part has the screw rod that the base of screwed hole and rear end are fixedly connected with turning handle and pass screwed hole, the two ends of this base L shaped support arm that has been connected through the hinge respectively; It is characterized in that the front end of described L shaped support arm is provided with an arm head of flat, and described base is provided with the pen clip towards L shaped supporting arm front end.
Above-mentioned support arm is provided with the silica gel protective jacket.
Advantage of the present utility model is: pancake is propped up arm head can insert the mandibular joint that closes easily, and the silica gel protective jacket that is provided with of support arm, not only can avoid patients teeth and oral soft tissue are caused damage, can also avoid slippage, and result of use is good.
Description of drawings
Fig. 1 is population structure sketch map of the present utility model (when not using).
Facad structure sketch map when Fig. 2 uses for this utility model.
Reverse side structural representation when Fig. 3 uses for this utility model.
Fig. 4 is side structure sketch map of the present utility model (when not using).
Wherein, 1, base, 2, turning handle, 3, screw rod, 4, support arm, 5, pen clip, 6 a, arm head.
The specific embodiment
Shown in Fig. 1～4, a kind of pen type homalocephalus gag comprises that the middle part has the screw rod 3 that the base 1 of screwed hole and rear end are fixedly connected with turning handle 2 and pass screwed hole, the two ends of this base 1 L shaped support arm 4 that has been connected through the hinge respectively; It is characterized in that the front end of described L shaped support arm 4 is provided with an arm head 6 of flat, and described base 1 is provided with the pen clip 5 towards L shaped support arm 4 front ends.
Above-mentioned L shaped support arm 4 is provided with the silica gel protective jacket, so that L shaped support arm 4 is unlikely to too hard.
Medical personnel can be contained in this utility model in the mind pocket of upper garment so that emergency rescue is used by pen clip 5 at ordinary times.When using this utility model, be example to rescue coma patient, patient's lip is pushed aside, prop up in the teeth crevice that arm head 6 insertion patients tightly sting with the pancake of gag, by rotation turning handle 2 two support arms 4 are opened, make and produce the slit between patients teeth, again support arm 6 is pushed ahead, make silica gel protective jacket 7 place the patients teeth place, play the effect that the protection gag damages patients teeth, and continue rotation turning handle 2, and patient's oral cavity is opened fully, reach the oral cavity path requirement of intubate or other rescues.
Claims (2)
1. pen type homalocephalus gag comprises that the middle part has the screw rod (3) that the base (1) of screwed hole and rear end are fixedly connected with turning handle (2) and pass screwed hole, the two ends of this base (1) the L shaped support arm (4) that has been connected through the hinge respectively; It is characterized in that the front end of described L shaped support arm (4) is provided with an arm head (6) of flat, and described base (1) is provided with the pen clip (5) towards L shaped support arm (4) front end.
2. pen type homalocephalus gag as claimed in claim 1 is characterized in that above-mentioned support arm (4) is provided with silica gel protective jacket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320266085 CN203207997U (en) | 2013-05-15 | 2013-05-15 | Pen-type flat head mouth gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320266085 CN203207997U (en) | 2013-05-15 | 2013-05-15 | Pen-type flat head mouth gag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207997U true CN203207997U (en) | 2013-09-25 |
Family
ID=49197580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320266085 Expired - Fee Related CN203207997U (en) | 2013-05-15 | 2013-05-15 | Pen-type flat head mouth gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203207997U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637765A (en) * | 2013-12-30 | 2014-03-19 | 宁波市鄞州青林医疗器械技术咨询有限公司 | Zygomatic chin expansion angle type opening device |
| CN104605808A (en) * | 2015-02-02 | 2015-05-13 | 成都科力夫科技有限公司 | Oral cavity expander with protecting function |
| CN104623792A (en) * | 2015-02-02 | 2015-05-20 | 成都科力夫科技有限公司 | Mouth gag |
| CN104622418A (en) * | 2015-02-02 | 2015-05-20 | 成都科力夫科技有限公司 | Mouth gag for emergent treatment |
-
2013
- 2013-05-15 CN CN 201320266085 patent/CN203207997U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637765A (en) * | 2013-12-30 | 2014-03-19 | 宁波市鄞州青林医疗器械技术咨询有限公司 | Zygomatic chin expansion angle type opening device |
| CN103637765B (en) * | 2013-12-30 | 2015-08-19 | 陈腾 | Cheekbone chin subtended angle formula shedding motion |
| CN104605808A (en) * | 2015-02-02 | 2015-05-13 | 成都科力夫科技有限公司 | Oral cavity expander with protecting function |
| CN104623792A (en) * | 2015-02-02 | 2015-05-20 | 成都科力夫科技有限公司 | Mouth gag |
| CN104622418A (en) * | 2015-02-02 | 2015-05-20 | 成都科力夫科技有限公司 | Mouth gag for emergent treatment |
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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: 20130925 Termination date: 20140515 |