JPS6443242A - Endoscope - Google Patents
EndoscopeInfo
- Publication number
- JPS6443242A JPS6443242A JP62199393A JP19939387A JPS6443242A JP S6443242 A JPS6443242 A JP S6443242A JP 62199393 A JP62199393 A JP 62199393A JP 19939387 A JP19939387 A JP 19939387A JP S6443242 A JPS6443242 A JP S6443242A
- Authority
- JP
- Japan
- Prior art keywords
- abnormal region
- coil
- index
- high frequency
- measured
- 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.)
- Pending
Links
- 230000002159 abnormal effect Effects 0.000 abstract 6
- 239000003086 colorant Substances 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 210000002784 stomach Anatomy 0.000 abstract 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
PURPOSE:To apply procedure and treatment to the affected part while an index is confirmed, by providing the index, which can confirm the measured region measured by an NMR measuring coil, to the leading end part of an insert part. CONSTITUTION:For example, when an abnormal region is discovered at the epithelial part of the wall of the stomach, the curving operating knob 13 provided to an operating part 3 is operated to press the NMR measuring coil 22 provided to a leading end part 12 to the abnormal region 31 and a high frequency wave is sent out to the aforementioned coil 22 through a high frequency wave generator 27, a tuning circuit 24 and a condenser box 29 and a high frequency magnetic field is outputted to the abnormal region 31 from the coil 22. The NMR signal from the abnormal region 31 is received by the aforementioned coil 22 and measured by an NMR signal detection circuit 26. By pressing the NMR measuring coil 22 simultaneously with the above- mentioned measurement, the colorant infiltrated in an impregnation member 28 is adhered to the abnormal region 31 to be set to the index of the abnormal region 31.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62199393A JPS6443242A (en) | 1987-08-10 | 1987-08-10 | Endoscope |
| US07/186,852 US4960106A (en) | 1987-04-28 | 1988-04-27 | Endoscope apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62199393A JPS6443242A (en) | 1987-08-10 | 1987-08-10 | Endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6443242A true JPS6443242A (en) | 1989-02-15 |
Family
ID=16407033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62199393A Pending JPS6443242A (en) | 1987-04-28 | 1987-08-10 | Endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6443242A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161042A (en) * | 1980-05-15 | 1981-12-11 | Olympus Optical Co | Firing system for endoscope |
| JPS5967929A (en) * | 1982-10-07 | 1984-04-17 | オリンパス光学工業株式会社 | Endoscope apparatus |
| JPS5988140A (en) * | 1982-11-12 | 1984-05-22 | オリンパス光学工業株式会社 | Nmr endoscope diagnostic apparatus |
| JPS6260548A (en) * | 1985-09-10 | 1987-03-17 | 株式会社東芝 | Endoscope apparatus |
-
1987
- 1987-08-10 JP JP62199393A patent/JPS6443242A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161042A (en) * | 1980-05-15 | 1981-12-11 | Olympus Optical Co | Firing system for endoscope |
| JPS5967929A (en) * | 1982-10-07 | 1984-04-17 | オリンパス光学工業株式会社 | Endoscope apparatus |
| JPS5988140A (en) * | 1982-11-12 | 1984-05-22 | オリンパス光学工業株式会社 | Nmr endoscope diagnostic apparatus |
| JPS6260548A (en) * | 1985-09-10 | 1987-03-17 | 株式会社東芝 | Endoscope apparatus |
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