JPH0373193B2 - - Google Patents
Info
- Publication number
- JPH0373193B2 JPH0373193B2 JP57034264A JP3426482A JPH0373193B2 JP H0373193 B2 JPH0373193 B2 JP H0373193B2 JP 57034264 A JP57034264 A JP 57034264A JP 3426482 A JP3426482 A JP 3426482A JP H0373193 B2 JPH0373193 B2 JP H0373193B2
- Authority
- JP
- Japan
- Prior art keywords
- ray
- signal
- image
- synchronization signal
- frame synchronization
- 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
- 230000015654 memory Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 claims description 4
- 238000003745 diagnosis Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000002872 contrast media Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000002601 radiography Methods 0.000 description 5
- 206010047571 Visual impairment Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000002594 fluoroscopy Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57034264A JPS58152539A (ja) | 1982-03-03 | 1982-03-03 | Ｘ線診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57034264A JPS58152539A (ja) | 1982-03-03 | 1982-03-03 | Ｘ線診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58152539A JPS58152539A (ja) | 1983-09-10 |
| JPH0373193B2 true JPH0373193B2 ( ) | 1991-11-21 |
Family
ID=12409307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57034264A Granted JPS58152539A (ja) | 1982-03-03 | 1982-03-03 | Ｘ線診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58152539A ( ) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4639526B2 (ja) * | 2001-05-24 | 2011-02-23 | 株式会社島津製作所 | ディジタルサブトラクション装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492488A ( ) * | 1972-04-19 | 1974-01-10 | ||
| JPS5120126A (ja) * | 1974-08-09 | 1976-02-18 | Sanyo Electric Co | Baananenshoseigyokairo |
| JPS56152628A (en) * | 1980-04-08 | 1981-11-26 | Technicare Corp | Dynamic photographing emphasis method and apparatus |
| JPS587229A (ja) * | 1981-06-30 | 1983-01-17 | シ−メンス・アクチエンゲゼルシヤフト | 医療診断装置 |
-
1982
- 1982-03-03 JP JP57034264A patent/JPS58152539A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492488A ( ) * | 1972-04-19 | 1974-01-10 | ||
| JPS5120126A (ja) * | 1974-08-09 | 1976-02-18 | Sanyo Electric Co | Baananenshoseigyokairo |
| JPS56152628A (en) * | 1980-04-08 | 1981-11-26 | Technicare Corp | Dynamic photographing emphasis method and apparatus |
| JPS587229A (ja) * | 1981-06-30 | 1983-01-17 | シ−メンス・アクチエンゲゼルシヤフト | 医療診断装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4639526B2 (ja) * | 2001-05-24 | 2011-02-23 | 株式会社島津製作所 | ディジタルサブトラクション装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58152539A (ja) | 1983-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4612572A (en) | X-ray television diagnostic apparatus | |
| US4544949A (en) | X-Ray diagnostic apparatus and method | |
| US4355331A (en) | X-ray image subtracting system | |
| US4611340A (en) | Apparatus for examining a biological object by using radiation | |
| US4903705A (en) | Digital radiography apparatus | |
| US4658413A (en) | Fluoroscopic and radiographic X-ray imaging system | |
| US4628355A (en) | Diagnostic X-ray apparatus | |
| JP3435192B2 (ja) | Ｘ線診断装置 | |
| US4533946A (en) | Diagnostic X-ray apparatus | |
| US4544948A (en) | Diagnostic X-ray apparatus | |
| EP0097465B1 (en) | Diagnostic x-ray apparatus | |
| JPH05192319A (ja) | Ｘ線診断装置 | |
| US5084912A (en) | Method and apparatus for generating a non-cardiac angiograph on a system capable of generating a cardiac angiograph | |
| JPH0373193B2 ( ) | ||
| JPS61249446A (ja) | 固定した背景から可動部を分離する方法及び装置 | |
| JPH07178075A (ja) | 放射線診断装置 | |
| JPH0213184A (ja) | デジタルサブトラックション装置 | |
| US5001736A (en) | Medical imaging apparatus | |
| JPH0260284A (ja) | ディジタル・サブトラクション・アンギオグラフィ装置 | |
| JPS5940835A (ja) | Ｘ線診断装置 | |
| JPS60106275A (ja) | 複数フレ−ム連続撮影装置 | |
| JPS61263440A (ja) | デイジタルラジオグラフイ装置 | |
| JPS5961387A (ja) | 画像処理装置 | |
| JPS6053123A (ja) | ディジタルサブトラクションシステム | |
| JPH02246932A (ja) | Ｄｓａ装置 |