JP5131695B2 - 内視鏡用光源ボックス - Google Patents
内視鏡用光源ボックス Download PDFInfo
- Publication number
- JP5131695B2 JP5131695B2 JP2008169587A JP2008169587A JP5131695B2 JP 5131695 B2 JP5131695 B2 JP 5131695B2 JP 2008169587 A JP2008169587 A JP 2008169587A JP 2008169587 A JP2008169587 A JP 2008169587A JP 5131695 B2 JP5131695 B2 JP 5131695B2
- Authority
- JP
- Japan
- Prior art keywords
- light source
- endoscope
- box
- source box
- unit
- 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 - Fee Related
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Images
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- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Description
また、各部材の外周をネジにより固定する方法を採用せず、押え環で円筒状ホルダの環状段差を押えるので、光源ボックス自体の外径を小さくして、内視鏡の良好な操作性を確保することができるという利点がある。
5,16…前側支持体、 6,17…後側支持体、
7,21…LED部(板)、 8,22…光源駆動回路基板(部)、
8a,22a…LED駆動回路、 12…電池、
16C…雌ネジ部、 17D,25D…雄ネジ部、
23…アッセンブリーホルダ、 23D…環状段差、
25…押え環、 29…回転スイッチ部。
Claims (1)
- 内視鏡操作部から所定方向へ突出するように配置され、照明用光源を保持する光源部及び上記光源を駆動する光源駆動回路部を搭載する内視鏡用光源ボックスにおいて、
後側の外径が小さくなる環状段差が形成された円筒状体のアッセンブリーホルダと、
螺合部を形成した押え環を設け、
上記光源部と光源駆動回路部とを単一の上記アッセンブリーホルダに取り付け、
上記押え環を上記環状段差に当接しながら上記支持体側の螺合部に結合することにより、上記アッセンブリーホルダを上記ボックス本体に固定することを特徴とする内視鏡用光源ボックス。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008169587A JP5131695B2 (ja) | 2008-06-27 | 2008-06-27 | 内視鏡用光源ボックス |
US12/490,551 US20090326329A1 (en) | 2008-06-27 | 2009-06-24 | Box for endoscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008169587A JP5131695B2 (ja) | 2008-06-27 | 2008-06-27 | 内視鏡用光源ボックス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010005220A JP2010005220A (ja) | 2010-01-14 |
JP5131695B2 true JP5131695B2 (ja) | 2013-01-30 |
Family
ID=41586375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008169587A Expired - Fee Related JP5131695B2 (ja) | 2008-06-27 | 2008-06-27 | 内視鏡用光源ボックス |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5131695B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7372738B2 (ja) | 2015-10-28 | 2023-11-01 | アセラ・エルエルシー | ハンドヘルドモバイル光源 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11164814A (ja) * | 1997-12-08 | 1999-06-22 | Asahi Optical Co Ltd | 簡易型内視鏡装置 |
JP2000098261A (ja) * | 1998-09-24 | 2000-04-07 | Olympus Optical Co Ltd | 内視鏡 |
JP2000137173A (ja) * | 1998-10-29 | 2000-05-16 | Olympus Optical Co Ltd | 内視鏡装置 |
JP3708392B2 (ja) * | 2000-01-26 | 2005-10-19 | オリンパス株式会社 | 内視鏡用バッテリ式光源装置 |
JP2003126034A (ja) * | 2001-10-22 | 2003-05-07 | Pentax Corp | 内視鏡装置および光源ユニット |
-
2008
- 2008-06-27 JP JP2008169587A patent/JP5131695B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2010005220A (ja) | 2010-01-14 |
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