JPH0544796B2 - - Google Patents
Info
- Publication number
- JPH0544796B2 JPH0544796B2 JP3736984A JP3736984A JPH0544796B2 JP H0544796 B2 JPH0544796 B2 JP H0544796B2 JP 3736984 A JP3736984 A JP 3736984A JP 3736984 A JP3736984 A JP 3736984A JP H0544796 B2 JPH0544796 B2 JP H0544796B2
- Authority
- JP
- Japan
- Prior art keywords
- imaging
- ray
- signal
- tube voltage
- compression
- 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
- 238000003384 imaging method Methods 0.000 claims description 100
- 230000006835 compression Effects 0.000 claims description 37
- 238000007906 compression Methods 0.000 claims description 37
- 238000012937 correction Methods 0.000 claims description 36
- 230000003287 optical effect Effects 0.000 claims description 14
- 210000003238 esophagus Anatomy 0.000 claims description 9
- 230000002496 gastric effect Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 15
- 238000002594 fluoroscopy Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000004846 x-ray emission Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/32—Supply voltage of the X-ray apparatus or tube
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- X-Ray Techniques (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3736984A JPS60182695A (ja) | 1984-03-01 | 1984-03-01 | Ｘ線撮影装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3736984A JPS60182695A (ja) | 1984-03-01 | 1984-03-01 | Ｘ線撮影装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60182695A JPS60182695A (ja) | 1985-09-18 |
| JPH0544796B2 true JPH0544796B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-07 |
Family
ID=12495602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3736984A Granted JPS60182695A (ja) | 1984-03-01 | 1984-03-01 | Ｘ線撮影装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60182695A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0527840Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-09-30 | 1993-07-15 | ||
| JP4537037B2 (ja) * | 2003-11-11 | 2010-09-01 | 東芝Ｉｔコントロールシステム株式会社 | Ｘ線検査装置及びその管電圧・管電流調整方法 |
-
1984
- 1984-03-01 JP JP3736984A patent/JPS60182695A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60182695A (ja) | 1985-09-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |