JPH0224070B2 - - Google Patents
Info
- Publication number
- JPH0224070B2 JPH0224070B2 JP57041524A JP4152482A JPH0224070B2 JP H0224070 B2 JPH0224070 B2 JP H0224070B2 JP 57041524 A JP57041524 A JP 57041524A JP 4152482 A JP4152482 A JP 4152482A JP H0224070 B2 JPH0224070 B2 JP H0224070B2
- Authority
- JP
- Japan
- Prior art keywords
- ray
- image
- video signal
- signal
- pulse
- 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
- 230000003287 optical effect Effects 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000002073 fluorescence micrograph Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 239000002872 contrast media Substances 0.000 description 9
- 238000002601 radiography Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 230000002792 vascular Effects 0.000 description 7
- 206010047571 Visual impairment Diseases 0.000 description 5
- 238000002594 fluoroscopy Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000002583 angiography Methods 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000005513 bias potential Methods 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57041524A JPS58157450A (ja) | 1982-03-15 | 1982-03-15 | パルスｘ線診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57041524A JPS58157450A (ja) | 1982-03-15 | 1982-03-15 | パルスｘ線診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58157450A JPS58157450A (ja) | 1983-09-19 |
| JPH0224070B2 true JPH0224070B2 (fr) | 1990-05-28 |
Family
ID=12610771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57041524A Granted JPS58157450A (ja) | 1982-03-15 | 1982-03-15 | パルスｘ線診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58157450A (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145643A (en) * | 1981-01-28 | 1982-09-08 | Gen Electric | Method and apparatus for reducing x-ray image |
-
1982
- 1982-03-15 JP JP57041524A patent/JPS58157450A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145643A (en) * | 1981-01-28 | 1982-09-08 | Gen Electric | Method and apparatus for reducing x-ray image |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58157450A (ja) | 1983-09-19 |
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