JPH0522539B2 - - Google Patents
Info
- Publication number
- JPH0522539B2 JPH0522539B2 JP57031427A JP3142782A JPH0522539B2 JP H0522539 B2 JPH0522539 B2 JP H0522539B2 JP 57031427 A JP57031427 A JP 57031427A JP 3142782 A JP3142782 A JP 3142782A JP H0522539 B2 JPH0522539 B2 JP H0522539B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- ray
- variable resistor
- coefficient control
- motor
- 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 - Lifetime
Links
- 210000002455 dental arch Anatomy 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims 1
- 230000010354 integration Effects 0.000 description 14
- 230000008859 change Effects 0.000 description 9
- 230000009467 reduction Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 238000002601 radiography Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 210000004086 maxillary sinus Anatomy 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 210000001847 jaw Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000001738 temporomandibular joint Anatomy 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57031427A JPS58149744A (ja) | 1982-02-27 | 1982-02-27 | 歯科用全顎ｘ線撮影装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57031427A JPS58149744A (ja) | 1982-02-27 | 1982-02-27 | 歯科用全顎ｘ線撮影装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58149744A JPS58149744A (ja) | 1983-09-06 |
| JPH0522539B2 true JPH0522539B2 (enrdf_load_stackoverflow) | 1993-03-29 |
Family
ID=12330936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57031427A Granted JPS58149744A (ja) | 1982-02-27 | 1982-02-27 | 歯科用全顎ｘ線撮影装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149744A (enrdf_load_stackoverflow) |
-
1982
- 1982-02-27 JP JP57031427A patent/JPS58149744A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58149744A (ja) | 1983-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4149189B2 (ja) | Ｘ線ｃｔ装置 | |
| JP3291406B2 (ja) | パノラマｘ線撮影装置 | |
| JP3149268B2 (ja) | 平面断層撮影機能付き曲面断層ｘ線撮影装置 | |
| JP3001901B2 (ja) | 歯科用ｘ線装置 | |
| FI92973C (fi) | Menetelmä ja laite panoraamaröntgenkuvauksessa | |
| JPH02128758A (ja) | 医療用パノラマｘ線撮影装置 | |
| JPS5945383B2 (ja) | 歯科用全顎ｘ線撮影装置 | |
| JPH07136158A (ja) | 平面断層ｘ線撮影装置 | |
| US4589121A (en) | Dental panoramic X-ray photographing apparatus | |
| JPH0218088B2 (enrdf_load_stackoverflow) | ||
| JPS6117502B2 (enrdf_load_stackoverflow) | ||
| JPH0522539B2 (enrdf_load_stackoverflow) | ||
| Graber | Panoramic radiography | |
| US4286163A (en) | Dental radiographic apparatus for photographing entire jaws | |
| JPS5923208B2 (ja) | 歯科用全額ｘ線撮影装置におけるｘ線フィルム送り速度制御装置 | |
| JPH02234748A (ja) | 一組の個別の照射シーケンスで連続したパノラマ式ｘ線写真を得る方法 | |
| JPH03170131A (ja) | Ｘ線写真撮影装置 | |
| JPS5923207B2 (ja) | 歯科用全顎ｘ線撮影装置 | |
| JPH02140150A (ja) | 医療用パノラマｘ線撮影装置の患者位置付け装置 | |
| US4430746A (en) | Tomograph for photographing entire jaws | |
| JPS59137036A (ja) | 回転パノラマ放射線写真技術により得られる連続歯像の前歯層厚を増大させる方法 | |
| KR20050005703A (ko) | 선명한 영상을 획득하기 위한 파노라마 엑스레이 장치의영상 획득 방법 | |
| JPH0411691Y2 (enrdf_load_stackoverflow) | ||
| JPH0218092B2 (enrdf_load_stackoverflow) | ||
| JPH0718701U (ja) | 立位ならびに仰臥位兼用全顎パノラマｘ線撮影装置 |