CN2376267Y - Curved surface X-ray machine jaw device - Google Patents
Curved surface X-ray machine jaw device Download PDFInfo
- Publication number
- CN2376267Y CN2376267Y CN 99221129 CN99221129U CN2376267Y CN 2376267 Y CN2376267 Y CN 2376267Y CN 99221129 CN99221129 CN 99221129 CN 99221129 U CN99221129 U CN 99221129U CN 2376267 Y CN2376267 Y CN 2376267Y
- Authority
- CN
- China
- Prior art keywords
- jaw
- biting
- ray machine
- handle
- curved surface
- 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
- 230000002123 temporal effect Effects 0.000 abstract 1
- 210000000988 bone and bone Anatomy 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a medical instrument, in particular to a curved surface X-ray machine jaw biting device. The X-ray machine support platform is provided with a support rod and a jaw biting handle, wherein the support rod is fixed on a fixed seat on the X-ray machine support platform, the jaw biting handle is installed on the support rod, a jaw biting groove is arranged at the front end of the jaw biting handle, a convex edge is arranged below the jaw biting groove, and a back jaw biting groove is arranged behind the convex edge. Therefore, the upper jaw and the lower jaw can be conveniently fixed, the lower jaw is reversely occluded, the rear edge of the lower jaw is prevented from being overlapped with the styloid process, the temporal styloid process can be well displayed, and the method can be used for photographing the upper jaw and the lower jaw and the styloid process.
Description
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of curved surface X-ray machine curve occulder.
According to the knowledge of the applicant, when carrying out the oral photographing inspection with X-ray machine, curve occulder is the instrument of using always, and existing curve occulder is made up of support bar and jaw biting handle, and jaw biting handle only plays fixation, can not invent a charge against jaw, can not carry out plectrum and throw photograph.Use inconvenience, final effect is also undesirable.
The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, provides a kind of simple in structure, easy to use, be convenient to fixing upper and lower jaw, and make the lower jaw counter bite, and avoid mandibular bone trailing edge and belemnoid overlapping, can show the curved surface X-ray machine curve occulder of plectrum well.
For achieving the above object, a kind of curved surface X-ray machine curve occulder, it establishes support bar and jaw biting handle, and jaw biting handle is installed on the support bar, it is characterized in that the jaw biting handle front end is provided with occlusion groove, establishes a convex edge below the occlusion groove, and the rear, convex edge is provided with anti-occlusion groove.
This utility model is owing to adopted said structure, and it is convenient to fixing upper and lower jaw, and makes the lower jaw counter bite, avoids mandibular bone trailing edge and belemnoid overlapping, can show plectrum well, throws photograph thereby can easily carry out plectrum.
Below in conjunction with accompanying drawing this utility model is done and to be described in further detail:
Fig. 1 is this utility model structural representation.
As can be seen from Figure 1, a kind of curved surface X-ray machine of this utility model curve occulder, it establishes support bar 1, jaw biting handle 2, occlusion groove 3, anti-occlusion groove 4, convex edge 5.Wherein jaw biting handle 2 is installed on the support bar 1, and occlusion groove 3 is located at the front end of jaw biting handle 2, is provided with convex edge 5 below the occlusion groove 3, and anti-occlusion groove 4 is positioned at the rear of convex edge 5.When this utility model used, support bar 1 was fixed on the holder on the X-ray apparatus supporting platform, and patient's mandibular protraction, lower tooth are snapped in the anti-occlusion groove, and last tooth is snapped in the occlusion groove.Be convenient to fixing upper and lower jaw like this, and make the lower jaw counter bite, avoid mandibular bone trailing edge and belemnoid overlapping, can well show plectrum, can be used for the photography and the belemnoid photography of upper and lower jawbone.
Claims (1)
1. curved surface X-ray machine curve occulder, it establishes support bar and jaw biting handle, and jaw biting handle is installed on the support bar, it is characterized in that the jaw biting handle front end establishes occlusion groove, establishes a convex edge below the occlusion groove, and the rear, convex edge is provided with anti-occlusion groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221129 CN2376267Y (en) | 1999-06-04 | 1999-06-04 | Curved surface X-ray machine jaw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221129 CN2376267Y (en) | 1999-06-04 | 1999-06-04 | Curved surface X-ray machine jaw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2376267Y true CN2376267Y (en) | 2000-05-03 |
Family
ID=34011751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99221129 Expired - Fee Related CN2376267Y (en) | 1999-06-04 | 1999-06-04 | Curved surface X-ray machine jaw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2376267Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102727244A (en) * | 2012-07-10 | 2012-10-17 | 南方医科大学 | Occlusion fork for fixing in dental X-ray equipment |
| CN104997530A (en) * | 2014-04-17 | 2015-10-28 | 塞弗拉合作社 | Craniostat for acquiring extraoral dental radiographies |
-
1999
- 1999-06-04 CN CN 99221129 patent/CN2376267Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102727244A (en) * | 2012-07-10 | 2012-10-17 | 南方医科大学 | Occlusion fork for fixing in dental X-ray equipment |
| CN104997530A (en) * | 2014-04-17 | 2015-10-28 | 塞弗拉合作社 | Craniostat for acquiring extraoral dental radiographies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |