JPS6331678A - 病変部の光凝固装置 - Google Patents
病変部の光凝固装置Info
- Publication number
- JPS6331678A JPS6331678A JP61176265A JP17626586A JPS6331678A JP S6331678 A JPS6331678 A JP S6331678A JP 61176265 A JP61176265 A JP 61176265A JP 17626586 A JP17626586 A JP 17626586A JP S6331678 A JPS6331678 A JP S6331678A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- cylindrical body
- lesion
- photocoagulation
- light
- 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
- 230000001112 coagulating effect Effects 0.000 title 1
- 230000002969 morbid Effects 0.000 title 1
- 239000013307 optical fiber Substances 0.000 claims description 53
- 230000003902 lesion Effects 0.000 claims description 32
- 230000000649 photocoagulation Effects 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 description 10
- 210000002784 stomach Anatomy 0.000 description 10
- 239000012792 core layer Substances 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 239000010980 sapphire Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002572 peristaltic effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010013647 Drowning Diseases 0.000 description 1
- 101100264174 Mus musculus Xiap gene Proteins 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008855 peristalsis Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laser Surgery Devices (AREA)
- Radiation-Therapy Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61176265A JPS6331678A (ja) | 1986-07-25 | 1986-07-25 | 病変部の光凝固装置 |
| DE87201433T DE3786206T2 (de) | 1986-07-25 | 1987-07-24 | Vorrichtung für Lichtkoagulation des morbiden Teiles. |
| EP87201433A EP0255974B1 (en) | 1986-07-25 | 1987-07-24 | Apparatus for light coagulation of the morbid part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61176265A JPS6331678A (ja) | 1986-07-25 | 1986-07-25 | 病変部の光凝固装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6331678A true JPS6331678A (ja) | 1988-02-10 |
| JPH0360277B2 JPH0360277B2 (enrdf_load_stackoverflow) | 1991-09-13 |
Family
ID=16010549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61176265A Granted JPS6331678A (ja) | 1986-07-25 | 1986-07-25 | 病変部の光凝固装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331678A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018038840A (ja) * | 2013-12-20 | 2018-03-15 | ニューロナノ アーベー | 電極と光源とを含む医療器具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031742A (ja) * | 1983-07-29 | 1985-02-18 | オリンパス光学工業株式会社 | レ−ザプロ−ブ |
| JPS6053161A (ja) * | 1983-09-02 | 1985-03-26 | 富士写真光機株式会社 | 医療用レ−ザ−装置 |
-
1986
- 1986-07-25 JP JP61176265A patent/JPS6331678A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031742A (ja) * | 1983-07-29 | 1985-02-18 | オリンパス光学工業株式会社 | レ−ザプロ−ブ |
| JPS6053161A (ja) * | 1983-09-02 | 1985-03-26 | 富士写真光機株式会社 | 医療用レ−ザ−装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018038840A (ja) * | 2013-12-20 | 2018-03-15 | ニューロナノ アーベー | 電極と光源とを含む医療器具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0360277B2 (enrdf_load_stackoverflow) | 1991-09-13 |
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