公开(公告)号：EP0108527A2

公开(公告)日：1984-05-16

申请号：EP83306306.8

申请日：1983-10-18

Applicant: INDIANA UNIVERSITY FOUNDATION

Inventor： Brown, Daniel J.

IPC: G01N21/25 ,  G01N21/05 ,  G02B5/16

CPC classification number: G02B6/264 ,  A61B5/1459 ,  G01N21/8507 ,  G01N2201/08

Abstract: A device and method for determination of a foreign substance in a fluid. A fiber optic cord is wound back and forth on a plurality of upstanding posts encapsulated within a solid mass. A plurality of openings extend through the mass transecting the cord at multiple locations along the cord path. A specified light is directed through the cord with the fluid and foreign substance being introduced into the openings. The light exiting the cord is measured with the foreign substance then being determined. An alternate embodiment includes a fiber optic cord enclosed within a membrane with a plurality of openings being provided in the cord. The cord is percutaneously injected into a person while attached to a light source and detector apparatus allowing for the determination of the foreign substance in the fluid being measured.

Abstract translation: 一种用于确定在流体中的外来物质的设备和方法。 一种光纤软线被卷绕来回上的固体物质内包封的直立柱的复数。 开口的多个贯通的质量横切在沿着帘线路径的多个位置的线延伸。A中规定的光被通过与流体和异物帘线引导被引入到开口中。 离开线的光被测量与异物然后被确定性开采。 一个替代实施例包括膜内包围在帘线设置的开孔的多个光纤线。 帘线经皮注射到人而附接至允许在流体中的外来物质的确定的光源和检测器装置被测量。

公开(公告)号：EP0198135A3

公开(公告)日：1987-12-02

申请号：EP85304546

申请日：1985-06-26

Applicant: INDIANA UNIVERSITY FOUNDATION

Inventor： Brown, Daniel J.

IPC: G01N21/05 ,  G01N21/85 ,  G02B06/02

CPC classification number: G01N21/05 ,  G01N21/8507 ,  G01N2021/0346 ,  G01N2021/052

Abstract: A device and method for determination of a foreign substance in a fluid. A hollow glass tube is wound through a oval pattern and encapsulated within a solid mass. A plurality of openings extend through the mass transecting the tube at multiple locations along the tube path. A specified light is directed through the tube with the fluid and foreign substance being introduced into the openings. The light exiting the tube is measured with the foreign substance then being determined.

Abstract translation: 用于测定流体中异物的装置和方法。 中空玻璃管​​以椭圆形图案缠绕并包封在固体中。 多个开口延伸穿过沿着管路径的多个位置横切管的质量。 指定的光通过管引导，流体和异物被引入开口中。 测量离开管的光，然后测定异物。

公开(公告)号：EP0198135A2

公开(公告)日：1986-10-22

申请号：EP85304546.6

申请日：1985-06-26

Applicant: INDIANA UNIVERSITY FOUNDATION

Inventor： Brown, Daniel J.

IPC: G01N21/05 ,  G01N21/85 ,  G02B6/02

CPC classification number: G01N21/05 ,  G01N21/8507 ,  G01N2021/0346 ,  G01N2021/052

Abstract: A device and method for determination of a foreign substance in a fluid. A hollow glass tube is wound through a oval pattern and encapsulated within a solid mass. A plurality of openings extend through the mass transecting the tube at multiple locations along the tube path. A specified light is directed through the tube with the fluid and foreign substance being introduced into the openings. The light exiting the tube is measured with the foreign substance then being determined.

Abstract translation: 一种用于确定在流体中的外来物质的设备和方法。 中空玻璃管​​通过椭圆形图案缠绕和固体块内封装。 开口的多个贯通的质量横切沿管路径的多个位置的管延伸。A中规定的光被通过与流体和异物的管引导被引入到开口中。 离开管的光测得的异物被然后确定性开采。

公开(公告)号：EP0108527A3

公开(公告)日：1984-12-27

申请号：EP83306306

申请日：1983-10-18

Applicant: INDIANA UNIVERSITY FOUNDATION

Inventor： Brown, Daniel J.

IPC: G01N21/25 ,  G01N21/05 ,  G02B05/16

CPC classification number: G02B6/264 ,  A61B5/1459 ,  G01N21/8507 ,  G01N2201/08

Abstract: A device and method for determination of a foreign substance in a fluid. A fiber optic cord is wound back and forth on a plurality of upstanding posts encapsulated within a solid mass. A plurality of openings extend through the mass transecting the cord at multiple locations along the cord path. A specified light is directed through the cord with the fluid and foreign substance being introduced into the openings. The light exiting the cord is measured with the foreign substance then being determined. An alternate embodiment includes a fiber optic cord enclosed within a membrane with a plurality of openings being provided in the cord. The cord is percutaneously injected into a person while attached to a light source and detector apparatus allowing for the determination of the foreign substance in the fluid being measured.

Abstract translation: 用于测定流体中异物的装置和方法。 纤维光纤在包封在固体物质中的多个直立柱上来回缠绕。 多个开口延伸通过沿着绳索路径的多个位置处横断绳索的质量。 指定的光被引导通过绳索，流体和异物被引入到开口中。 用外来物质测定离开绳索的光线。 一个替代实施例包括封装在膜内的光纤线，其中多个开口设置在线中。 将绳索经皮注射到人身上，同时附着于光源和检测器装置，允许测定被测流体中的异物。