JPS62108909U - - Google Patents
Info
- Publication number
- JPS62108909U JPS62108909U JP19817885U JP19817885U JPS62108909U JP S62108909 U JPS62108909 U JP S62108909U JP 19817885 U JP19817885 U JP 19817885U JP 19817885 U JP19817885 U JP 19817885U JP S62108909 U JPS62108909 U JP S62108909U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- optical fiber
- diameter portion
- diameter
- core
- 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
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000000523 sample Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laser Surgery Devices (AREA)
- Radiation-Therapy Devices (AREA)
Description
第１図は、本考案によるレーザプローブの光フ
アイバ先端部保持具の一実施例を示す斜視図、第
２図Ａは、側断面図、第２図Ｂは、第２図ＡのＢ
―Ｂ線方向から見た図、第３図は、従来のレーザ
プローブの光フアイバ先端部保持具の一例を示す
図である。
１…光フアイバ、１ａ…コア部、１ｂ…被覆部
、２…光フアイバ先端部保持具、２ａ…スリ割り
、…第１の内径部、…第２の内径部、…第
３の内径部。
FIG. 1 is a perspective view showing an embodiment of the optical fiber tip holder of a laser probe according to the present invention, FIG. 2A is a side sectional view, and FIG. 2B is B of FIG. 2A.
- FIG. 3, a view seen from the direction of line B, is a diagram showing an example of an optical fiber tip holder of a conventional laser probe. DESCRIPTION OF SYMBOLS 1...Optical fiber, 1a...Core part, 1b...Coating part, 2...Optical fiber tip holder, 2a...Slot,...First inner diameter part,...Second inner diameter part,...Third inner diameter part.
Claims (1)
と、該第１の内径部に引き続く第２の内径部であ
つて該第１の内径部の内径より細くかつ前記光フ
アイバのコア部直径より大きな直径の第２の内径
部と、該第２の内径部に引き続き前記光フアイバ
のコア部直径に略等しい内径の第３の内径部を有
し、該第３の内径部から前記第２の内径部にわた
つてスリ溝を有し、かつ、該スリ溝を有する部分
の外周部にねじが切られていることを特徴とする
レーザプローブの光フアイバ先端部保持具。 a first inner diameter portion having an inner diameter equal to the outer diameter of the optical fiber; and a second inner diameter portion following the first inner diameter portion and having a diameter smaller than the inner diameter of the first inner diameter portion and having a diameter of the core portion of the optical fiber. a second inner diameter portion having a larger diameter; and a third inner diameter portion following the second inner diameter portion and having an inner diameter approximately equal to the core diameter of the optical fiber; 1. An optical fiber tip holder for a laser probe, characterized in that the holder has a slot along the inner diameter thereof, and a thread is cut on the outer periphery of the part having the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985198178U JPH0319367Y2 (en) | 1985-12-23 | 1985-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985198178U JPH0319367Y2 (en) | 1985-12-23 | 1985-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62108909U true JPS62108909U (en) | 1987-07-11 |
| JPH0319367Y2 JPH0319367Y2 (en) | 1991-04-24 |
Family
ID=31158629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985198178U Expired JPH0319367Y2 (en) | 1985-12-23 | 1985-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319367Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839210U (en) * | 1981-09-04 | 1983-03-15 | 株式会社モリタ製作所 | Contra-angle handpiece for dental treatment using laser light |
| JPS6079405U (en) * | 1983-11-07 | 1985-06-03 | 長田電機工業株式会社 | laser handpiece |
| JPS60190310U (en) * | 1984-05-28 | 1985-12-17 | 長田電機工業株式会社 | Contact type laser scalpel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839210B2 (en) * | 1979-02-19 | 1983-08-29 | 日本鋼管株式会社 | Cooling method of steel strip during continuous annealing |
-
1985
- 1985-12-23 JP JP1985198178U patent/JPH0319367Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839210U (en) * | 1981-09-04 | 1983-03-15 | 株式会社モリタ製作所 | Contra-angle handpiece for dental treatment using laser light |
| JPS6079405U (en) * | 1983-11-07 | 1985-06-03 | 長田電機工業株式会社 | laser handpiece |
| JPS60190310U (en) * | 1984-05-28 | 1985-12-17 | 長田電機工業株式会社 | Contact type laser scalpel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319367Y2 (en) | 1991-04-24 |