CN201131734Y - A pincer-like mouth-gag with denture cushion - Google Patents
A pincer-like mouth-gag with denture cushion Download PDFInfo
- Publication number
- CN201131734Y CN201131734Y CNU2008200165305U CN200820016530U CN201131734Y CN 201131734 Y CN201131734 Y CN 201131734Y CN U2008200165305 U CNU2008200165305 U CN U2008200165305U CN 200820016530 U CN200820016530 U CN 200820016530U CN 201131734 Y CN201131734 Y CN 201131734Y
- Authority
- CN
- China
- Prior art keywords
- pad
- dens supporter
- dental base
- forceps
- gag
- 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
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 10
- 230000000295 complement effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229960001866 silicon dioxide Drugs 0.000 claims description 3
- 210000004195 gingiva Anatomy 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a forceps-shaped mouth gag provided with a dental base pad, which belongs to the technical field of the medical instruments. The forceps-shaped mouth gag provided with the dental base pad is composed of a pair of forceps handles linked by joints, and a spring and a mouth opening tensile degree limiting device are arranged. The forceps-shaped mouth gag provided with the dental base pad is characterized in that base pad holes are arranged on the bottom surface of an inward concave dental base which is arranged at the front end of a forceps handle, and the dental base pad matched with the dental base are arranged on the inner surface of the concave dental base. The forceps-shaped mouth gag provided with the dental base pad of the utility model has the advantages that flexible joint of the dental base with the tooth of the patient can be ensured, the stability of the mouth gag can be increased, the discomfort of the patients can be reduced, the harm to teeth and gum can be avoided, the structure is reasonable, and the use is convenient.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates to department of stomatology apparatus, is a kind of pincerlike gag, particularly a kind of pincerlike gag that the dens supporter pad is housed.
Background technology
The gag that the department of stomatology is used at present mainly contains pincer, T-shaped and arc three kinds, is used for assistance to dehisce, and appears the Intraoral-procedures district.Pincerlike gag is formed by clamping handle with articulated pair of openings device, and spring and opening degree of opening stopping means are housed, and the front end of pincers handle is provided with the dens supporter of indent.During use, the patient oral cavity is stretched in the pincers handle front portion of gag, and, adjust the mouth opening stopping means then, make the patient keep suitable mouth-open with the upper and lower tooth of dens supporter difference holding that pincers handle front end is provided with.Because each part of existing pincerlike gag adopts the rustless steel manufacturing, dens supporter fixed in shape and hard can not fully be fitted with dental surface, causes discomfort to the patient.Sometimes the phenomenon of dental surface tissue and gingiva also may be damaged.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of pincerlike gag that the dens supporter pad is housed is provided.
The purpose of this utility model is achieved by the following technical solution: the pincerlike gag that the dens supporter pad is housed, by forming with articulated pair of openings device pincers handle, and spring and opening degree of opening stopping means be housed, it is characterized in that: the bottom surface of the inner concavity dens supporter that pincers handle front end is provided with has the pad hole, and the dens supporter pad that is complementary with concavity dens supporter inner surface is housed.
Further technical scheme is, above-mentioned dens supporter pad medical silica-gel manufacturing, and be provided with the mount pin that is complementary with the pad hole.
This utility model has been realized the flexibility applying of dens supporter and patient's tooth, has increased the stability of gag, has reduced subject discomfort, has avoided the damage of tooth and gingiva, has advantage rational in infrastructure, easy to use.
Description of drawings
Accompanying drawing is the structural representation of the inner concavity dens supporter that is provided with of tooth handle front end of the present utility model.
1 dens supporter pad, 2 pad holes, 3 dens supporter among the figure
The specific embodiment
Embodiment of the present utility model is realized by existing pincerlike gag improves: the pincerlike gag that the dens supporter pad is housed, by forming with articulated pair of openings device pincers handle, and spring and opening degree of opening stopping means be housed, it is characterized in that: the bottom surface of the inner concavity dens supporter 3 that pincers handle front end is provided with has pad hole 2, and the dens supporter pad 1 with the medical silica-gel manufacturing that is complementary with concavity dens supporter 3 inner surfacies is housed, and dens supporter pad 1 is provided with the mount pin that is complementary with pad hole 2.The dens supporter pad of present embodiment is aseptic disposable product, has reduced the probability of cross infection.
During use, open the packing of dens supporter pad 1, and dens supporter pad 1 is installed in the dens supporter of the present utility model 3 after the sterilization, and operation gets final product routinely.
Claims (2)
1, the pincerlike gag of dens supporter pad is housed, by forming with articulated pair of openings device pincers handle, and spring and opening degree of opening stopping means be housed, it is characterized in that: the bottom surface of the inner concavity dens supporter (3) that pincers handle front end is provided with has pad hole (2), and the dens supporter pad (1) that is complementary with concavity dens supporter (3) inner surface is housed.
2, the pincerlike gag that the dens supporter pad is housed according to claim 1, the dens supporter pad (1) that described gag is equipped with is characterized in that: dens supporter pad (1) is used the medical silica-gel manufacturing, and is provided with the mount pin that is complementary with pad hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200165305U CN201131734Y (en) | 2008-01-10 | 2008-01-10 | A pincer-like mouth-gag with denture cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200165305U CN201131734Y (en) | 2008-01-10 | 2008-01-10 | A pincer-like mouth-gag with denture cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201131734Y true CN201131734Y (en) | 2008-10-15 |
Family
ID=40060008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200165305U Expired - Fee Related CN201131734Y (en) | 2008-01-10 | 2008-01-10 | A pincer-like mouth-gag with denture cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201131734Y (en) |
Cited By (2)
| 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 |
| CN110507426A (en) * | 2019-08-06 | 2019-11-29 | 南京医科大学附属口腔医院 | A digital manufacturing method for soft and hard tissue protection jaw pads in oral surgery |
-
2008
- 2008-01-10 CN CNU2008200165305U patent/CN201131734Y/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN110507426A (en) * | 2019-08-06 | 2019-11-29 | 南京医科大学附属口腔医院 | A digital manufacturing method for soft and hard tissue protection jaw pads in oral surgery |
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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: 20081015 |