JPS59151121A - 測長内視鏡 - Google Patents
測長内視鏡Info
- Publication number
- JPS59151121A JPS59151121A JP58025117A JP2511783A JPS59151121A JP S59151121 A JPS59151121 A JP S59151121A JP 58025117 A JP58025117 A JP 58025117A JP 2511783 A JP2511783 A JP 2511783A JP S59151121 A JPS59151121 A JP S59151121A
- Authority
- JP
- Japan
- Prior art keywords
- index
- optical system
- image
- light
- endoscope
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 38
- 238000005286 illumination Methods 0.000 claims description 25
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000003902 lesion Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 101100074187 Caenorhabditis elegans lag-1 gene Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013305 flexible fiber Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- MJIHNNLFOKEZEW-UHFFFAOYSA-N lansoprazole Chemical group CC1=C(OCC(F)(F)F)C=CN=C1CS(=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2407—Optical details
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58025117A JPS59151121A (ja) | 1983-02-17 | 1983-02-17 | 測長内視鏡 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58025117A JPS59151121A (ja) | 1983-02-17 | 1983-02-17 | 測長内視鏡 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59151121A true JPS59151121A (ja) | 1984-08-29 |
| JPH0216888B2 JPH0216888B2 (enrdf_load_stackoverflow) | 1990-04-18 |
Family
ID=12156980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58025117A Granted JPS59151121A (ja) | 1983-02-17 | 1983-02-17 | 測長内視鏡 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59151121A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5380284U (enrdf_load_stackoverflow) * | 1976-12-07 | 1978-07-04 |
-
1983
- 1983-02-17 JP JP58025117A patent/JPS59151121A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5380284U (enrdf_load_stackoverflow) * | 1976-12-07 | 1978-07-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216888B2 (enrdf_load_stackoverflow) | 1990-04-18 |
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