JPS5818205U - Pressure sensitive part of optical fiber catheter - Google Patents
Pressure sensitive part of optical fiber catheterInfo
- Publication number
- JPS5818205U JPS5818205U JP11214181U JP11214181U JPS5818205U JP S5818205 U JPS5818205 U JP S5818205U JP 11214181 U JP11214181 U JP 11214181U JP 11214181 U JP11214181 U JP 11214181U JP S5818205 U JPS5818205 U JP S5818205U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- cylindrical body
- sensitive part
- pressure sensitive
- holder
- 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
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第４図は従来技術を説明するための光フアイバ
カテーテルの感圧部の断面斜視図、第５図は本考案の光
フアイバカテーテルの感圧部の一実施例を示す断面斜視
図、第６図は第５図の第２の筒状体内に挿入固着する光
フアイバ束体の斜視図、第７図は本考案の感圧部の組立
法を説明するための説明図である。
１：光反射板、５：光ファイバ束、６：円筒体、７：接
続剤、８：第１の筒状体、９：反射板受は部、１０：第
２の筒状体。1 to 4 are cross-sectional perspective views of a pressure-sensitive part of an optical fiber catheter for explaining the prior art, and FIG. 5 is a cross-sectional perspective view showing an embodiment of the pressure-sensitive part of an optical fiber catheter of the present invention. , FIG. 6 is a perspective view of an optical fiber bundle inserted and fixed in the second cylindrical body of FIG. 5, and FIG. 7 is an explanatory view for explaining the method of assembling the pressure sensitive part of the present invention. DESCRIPTION OF SYMBOLS 1: Light reflection plate, 5: Optical fiber bundle, 6: Cylindrical body, 7: Connecting agent, 8: First cylindrical body, 9: Reflection plate support part, 10: Second cylindrical body.
Claims (1)
板受は部を一体に設けた第１の筒状体と、前記反射板受
は部の内面に設置した受圧板を兼ねる光反射板と、前記
第１の筒状体内に外周を接着され一方の鏡面状に仕上げ
た端面で前記光反射板を前記反射板受は部の内面と気密
に挾持する内部に光ファイバ束を挿入した円筒体を接着
する第２の筒状体とよりなることを特徴とする光フアイ
バカテーテルの感圧部。An annular reflector holder with a mirror-finished inner surface on the inside of one end serves as a first cylindrical body integrally provided with a part, and the reflector holder also serves as a pressure receiving plate installed on the inner surface of the part. An optical fiber bundle is inserted into the inside of the reflector plate, the outer periphery of which is adhered to the inside of the first cylindrical body, and the light reflector plate is airtightly sandwiched between the inner surface of the reflector plate holder and the inner surface of the reflector plate holder with one mirror-finished end surface. and a second cylindrical body to which a cylindrical body is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11214181U JPS5818205U (en) | 1981-07-28 | 1981-07-28 | Pressure sensitive part of optical fiber catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11214181U JPS5818205U (en) | 1981-07-28 | 1981-07-28 | Pressure sensitive part of optical fiber catheter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5818205U true JPS5818205U (en) | 1983-02-04 |
| JPS628001Y2 JPS628001Y2 (en) | 1987-02-25 |
Family
ID=29906480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11214181U Granted JPS5818205U (en) | 1981-07-28 | 1981-07-28 | Pressure sensitive part of optical fiber catheter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5818205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009282071A (en) * | 2008-05-19 | 2009-12-03 | Fujinon Corp | Lens assembly and imaging apparatus |
-
1981
- 1981-07-28 JP JP11214181U patent/JPS5818205U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009282071A (en) * | 2008-05-19 | 2009-12-03 | Fujinon Corp | Lens assembly and imaging apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628001Y2 (en) | 1987-02-25 |
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