ATE175024T1 - Optischer sender und reflektor - Google Patents

Optischer sender und reflektor

Info

Publication number
ATE175024T1
ATE175024T1 AT93303579T AT93303579T ATE175024T1 AT E175024 T1 ATE175024 T1 AT E175024T1 AT 93303579 T AT93303579 T AT 93303579T AT 93303579 T AT93303579 T AT 93303579T AT E175024 T1 ATE175024 T1 AT E175024T1
Authority
AT
Austria
Prior art keywords
reflector
optical transmitter
light
axis
returner
Prior art date
Application number
AT93303579T
Other languages
English (en)
Inventor
David R Markle
Original Assignee
Diametrics Medical Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Diametrics Medical Ltd filed Critical Diametrics Medical Ltd
Application granted granted Critical
Publication of ATE175024T1 publication Critical patent/ATE175024T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Endoscopes (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
AT93303579T 1992-05-22 1993-05-07 Optischer sender und reflektor ATE175024T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/887,457 US5257338A (en) 1992-05-22 1992-05-22 Device for transmitting and returning light and apparatus and method of manufacture

Publications (1)

Publication Number Publication Date
ATE175024T1 true ATE175024T1 (de) 1999-01-15

Family

ID=25391179

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93303579T ATE175024T1 (de) 1992-05-22 1993-05-07 Optischer sender und reflektor

Country Status (7)

Country Link
US (1) US5257338A (de)
EP (1) EP0571113B1 (de)
JP (1) JP3084172B2 (de)
AT (1) ATE175024T1 (de)
AU (1) AU651525B2 (de)
CA (1) CA2096698C (de)
DE (2) DE69322687T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622259A (en) * 1995-06-07 1997-04-22 Church; Jonathan M. Reduction of discoloration in plastic materials
GB2333152B (en) * 1998-01-08 2002-11-06 Diametrics Medical Ltd Method and apparatus for monitoring cerebral physiology
US8838195B2 (en) 2007-02-06 2014-09-16 Medtronic Minimed, Inc. Optical systems and methods for ratiometric measurement of blood glucose concentration
EP2162057A1 (de) 2007-05-10 2010-03-17 Glumetrics, Inc. Verschleissbeständiger gleichgewichtsfluoreszenzsensor für intravaskuläre echtzeit-glukosemessung
EP2217316A4 (de) 2007-11-21 2013-01-16 Glumetrics Inc Verwendung eines intravaskulären equilibrium-sensors für enge glykämische kontrolle
WO2009129186A2 (en) 2008-04-17 2009-10-22 Glumetrics, Inc. Sensor for percutaneous intravascular deployment without an indwelling cannula
DE202009007733U1 (de) * 2009-05-30 2010-10-28 Sick Ag Umlenkspiegel
EP2483679A4 (de) 2009-09-30 2013-04-24 Glumetrics Inc Sensoren mit thrombenresistenter beschichtung
US8467843B2 (en) 2009-11-04 2013-06-18 Glumetrics, Inc. Optical sensor configuration for ratiometric correction of blood glucose measurement

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358857A (en) * 1958-05-09 1982-11-09 The Magnavox Company Communication system
IT1057223B (it) * 1976-02-19 1982-03-10 Cselt Centro Studi Lab Telecom Equalizzatore ottico per trasmissione di segnali di guide ottiche multimodo
US4358851A (en) * 1980-02-28 1982-11-09 Xerox Corporation Fiber optic laser device and light emitter utilizing the device
DE3216516A1 (de) * 1982-05-03 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Optischer wellenlaengendemultiplexer nach dem beugungsgitterprinzip
US4515474A (en) * 1982-07-29 1985-05-07 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for determining peak temperature along an optical fiber
US4846543A (en) * 1984-05-02 1989-07-11 Kaptron, Inc. Star coupler for optical fibers
DE3446726A1 (de) * 1984-12-21 1986-06-26 Fa. Carl Zeiss, 7920 Heidenheim Optische anordnung mit einem konkavspiegel oder konkavgitter
US4750795A (en) * 1985-06-13 1988-06-14 The Board Of Trustees Of The Leland Stanford Junior University Optical fiber coupler
GB8617430D0 (en) * 1986-07-17 1986-08-28 Atomic Energy Authority Uk Sensor
US4923273A (en) * 1987-10-13 1990-05-08 Texas A&M University System Method for producing reflective taps in optical fibers and applications thereof
DE3877949T2 (de) * 1988-04-09 1993-05-19 Hewlett Packard Gmbh Herstellungsverfahren fuer eine optische sonde.
US5000901A (en) * 1988-07-25 1991-03-19 Abbott Laboratories Fiber-optic physiological probes
US4889407A (en) * 1988-12-02 1989-12-26 Biomedical Sensors Limited Optical waveguide sensor and method of making same
US5047208A (en) * 1989-02-23 1991-09-10 Medtronic, Inc. Blood gas monitoring sensors
US5047627A (en) * 1990-05-18 1991-09-10 Abbott Laboratories Configuration fiber-optic blood gas sensor bundle and method of making
EP0471861B1 (de) * 1990-08-13 1995-11-08 Hewlett-Packard GmbH Optische Sonde

Also Published As

Publication number Publication date
AU3873093A (en) 1993-11-25
JPH06214126A (ja) 1994-08-05
DE9307561U1 (de) 1993-09-30
DE69322687D1 (de) 1999-02-04
CA2096698A1 (en) 1993-11-23
CA2096698C (en) 1996-11-05
US5257338A (en) 1993-10-26
EP0571113B1 (de) 1998-12-23
EP0571113A1 (de) 1993-11-24
DE69322687T2 (de) 1999-04-29
AU651525B2 (en) 1994-07-21
JP3084172B2 (ja) 2000-09-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee