CN203914852U - Oral cavity bag mouth opener - Google Patents
Oral cavity bag mouth opener Download PDFInfo
- Publication number
- CN203914852U CN203914852U CN201420307366.9U CN201420307366U CN203914852U CN 203914852 U CN203914852 U CN 203914852U CN 201420307366 U CN201420307366 U CN 201420307366U CN 203914852 U CN203914852 U CN 203914852U
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- progress bar
- bar
- center rod
- oral cavity
- 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
Links
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Oral cavity bag mouth opener, by bracing frame, progress bar, center rod, spatula, telescopic spring bar, spring lever fastening base forms, the upper end that it is characterized in that spatula connects center rod, the two ends of center rod arrange progress bar, the outer end of progress bar connects bracing frame, the curve inwardly downside of face of bracing frame arranges spring lever fastening base, the upper end of spring lever fastening base arranges telescopic spring bar, the upper end of telescopic spring bar connects bracing frame, the beneficial effects of the utility model are simple in structure, save manpower and time, by regulating the position of progress bar, can make this device support stand left and right flexible, meet the patient's of all ages and classes section requirement, by alveolus is set, can make patient when long-time interlock, be unlikely to occur the phenomenon of trying to shirk responsibility, improve the work efficiency that doctor observes and treats.
Description
Technical field
This utility model relates to oral care device field, more specifically says oral cavity bag mouth opener.
Background technology
At present, surgeon dentist is when carrying out observing oral cavity and processing to patient, for easy to operate, doctor generally will be with hook or other device by patient's lip up and down or left and right tractive, to can see more intraoral positions, during operation, surgeon dentist needs medical personnel's assistance, take manpower, waste time and energy, very inconvenient.
The oral cavity bag mouth opener of prior art can easy on and off compression when the different gmatjpdumamics of patient, but this bag mouth opener is can not left and right flexible, can not be applicable to the patient of all age group, change inconvenient, waste resource; In observation and therapeutic process, due to the generation of saliva in oral cavity, patient there will be the phenomenon of trying to shirk responsibility in the process of biting oral cavity bag mouth opener, the effect that impact is observed and treated.
Summary of the invention
For addressing the above problem, this utility model has designed a kind of simple in structure, realize upper lower compression and left and right flexible simultaneously, the oral cavity bag mouth opener of the phenomenon of trying to shirk responsibility while preventing interlock, its technical scheme is: described oral cavity bag mouth opener, by bracing frame, progress bar, center rod, spatula, telescopic spring bar, spring lever fastening base forms, the upper end that it is characterized in that spatula connects center rod, the two ends of center rod arrange progress bar, the outer end of progress bar connects bracing frame, the curve inwardly downside of face of bracing frame arranges spring lever fastening base, the upper end of spring lever fastening base arranges telescopic spring bar, the upper end of telescopic spring bar connects bracing frame.
Center rod described in the utility model, is characterized in that the two ends of center rod arrange progress bar, and the outer end of progress bar arranges bracing frame.
Bracing frame described in the utility model, the material that it is characterized in that bracing frame is synthetic resin, the back side of bracing frame bending arranges stairstepping alveolus.
The beneficial effects of the utility model are simple in structure, save manpower and time, by regulating the position of progress bar, can make this device support stand left and right flexible, meet the patient's of all ages and classes section requirement, by alveolus is set, can make patient when long-time interlock, be unlikely to occur the phenomenon of trying to shirk responsibility to improve the work efficiency that doctor observes and treats.
accompanying drawing explanation:
Accompanying drawing 1 is structural representation of the present utility model, in accompanying drawing 1:
1. bracing frame, 2. progress bar, 3. center rod, 4. spatula, 5. telescopic spring bar, 6. spring lever fastening base, 7. alveolus.
the specific embodiment:
1 pair of this utility model further illustrates by reference to the accompanying drawings, to better structure and advantage are understood.This utility model specific embodiment is: described oral cavity bag mouth opener, by bracing frame 1, progress bar 2, center rod 3, spatula 4, telescopic spring bar 5, spring lever fastening base 6, formed, the upper end that it is characterized in that spatula 4 connects center rod 3, the two ends of center rod 3 arrange progress bar 2, the outer end of progress bar 2 connects bracing frame 1, the curve inwardly downside of face of bracing frame 1 arranges spring lever fastening base 6, the upper end of spring lever fastening base 6 arranges telescopic spring bar 5, and the upper end of telescopic spring bar 5 connects bracing frame 1.
Center rod 3 described in the utility model, is characterized in that the two ends of center rod 3 arrange progress bar 2, and the outer end of progress bar 2 arranges bracing frame 1.
Bracing frame 1 described in the utility model, the material that it is characterized in that bracing frame 1 is synthetic resin, the back side of bracing frame 1 bending arranges stairstepping alveolus 7.
The beneficial effects of the utility model are simple in structure, save manpower and time, by regulating the position of progress bar, can make this device support stand left and right flexible, meet the patient's of all ages and classes section requirement, by alveolus is set, can make patient when long-time interlock, be unlikely to occur the phenomenon of trying to shirk responsibility to improve the work efficiency that doctor observes and treats.
Claims (3)
1. oral cavity bag mouth opener, by bracing frame (1), progress bar (2), center rod (3), spatula (4), telescopic spring bar (5), spring lever fastening base (6) forms, the upper end that it is characterized in that spatula (4) connects center rod (3), the two ends of center rod (3) arrange progress bar (2), the outer end of progress bar (2) connects bracing frame (1), the curve inwardly downside of face of bracing frame (1) arranges spring lever fastening base (6), the upper end of spring lever fastening base (6) arranges telescopic spring bar (5), the upper end of telescopic spring bar (5) connects bracing frame (1).
2. oral cavity according to claim 1 bag mouth opener, is characterized in that the two ends of center rod (3) arrange progress bar (2), and the outer end of progress bar (2) arranges bracing frame (1).
3. oral cavity according to claim 1 bag mouth opener, the material that it is characterized in that bracing frame (1) is synthetic resin, the back side that bracing frame (1) is crooked arranges stairstepping alveolus (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307366.9U CN203914852U (en) | 2014-06-11 | 2014-06-11 | Oral cavity bag mouth opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307366.9U CN203914852U (en) | 2014-06-11 | 2014-06-11 | Oral cavity bag mouth opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203914852U true CN203914852U (en) | 2014-11-05 |
Family
ID=51810749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307366.9U Expired - Fee Related CN203914852U (en) | 2014-06-11 | 2014-06-11 | Oral cavity bag mouth opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203914852U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249921A (en) * | 2015-11-25 | 2016-01-20 | 武汉金光电子器械有限公司 | Arch-shaped retractor |
| CN106139416A (en) * | 2016-07-18 | 2016-11-23 | 韩大力 | A kind of tumor of head and neck radiotherapy protection and functional exercise device |
| CN106667423A (en) * | 2017-01-22 | 2017-05-17 | 柳州市妇幼保健院 | Medical mouth opener |
| CN109662682A (en) * | 2019-03-06 | 2019-04-23 | 郑彬彬 | A kind of disposable eyelid retractor of dentistry front tooth inspection treatment |
| CN110151111A (en) * | 2018-03-19 | 2019-08-23 | 马玉霞 | A kind of support adjusting type oral care appliance |
-
2014
- 2014-06-11 CN CN201420307366.9U patent/CN203914852U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249921A (en) * | 2015-11-25 | 2016-01-20 | 武汉金光电子器械有限公司 | Arch-shaped retractor |
| CN106139416A (en) * | 2016-07-18 | 2016-11-23 | 韩大力 | A kind of tumor of head and neck radiotherapy protection and functional exercise device |
| CN106667423A (en) * | 2017-01-22 | 2017-05-17 | 柳州市妇幼保健院 | Medical mouth opener |
| CN110151111A (en) * | 2018-03-19 | 2019-08-23 | 马玉霞 | A kind of support adjusting type oral care appliance |
| CN109662682A (en) * | 2019-03-06 | 2019-04-23 | 郑彬彬 | A kind of disposable eyelid retractor of dentistry front tooth inspection treatment |
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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: 20141105 Termination date: 20150611 |
|
| EXPY | Termination of patent right or utility model |