DE69428779D1 - DETECTING ANATOMIC COURSES BY INFRARED RADIATION AND CATHETER - Google Patents

DETECTING ANATOMIC COURSES BY INFRARED RADIATION AND CATHETER

Info

Publication number
DE69428779D1
DE69428779D1 DE69428779T DE69428779T DE69428779D1 DE 69428779 D1 DE69428779 D1 DE 69428779D1 DE 69428779 T DE69428779 T DE 69428779T DE 69428779 T DE69428779 T DE 69428779T DE 69428779 D1 DE69428779 D1 DE 69428779D1
Authority
DE
Germany
Prior art keywords
courses
catheter
infrared radiation
anatomic
detecting
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 - Lifetime
Application number
DE69428779T
Other languages
German (de)
Other versions
DE69428779T2 (en
Inventor
Mark G Fontenot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stryker Corp
Original Assignee
Stryker Corp
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
Priority claimed from US08/190,516 external-priority patent/US5423321A/en
Application filed by Stryker Corp filed Critical Stryker Corp
Application granted granted Critical
Publication of DE69428779D1 publication Critical patent/DE69428779D1/en
Publication of DE69428779T2 publication Critical patent/DE69428779T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

DE69428779T 1993-02-11 1994-02-10 DETECTING ANATOMIC COURSES BY INFRARED RADIATION AND CATHETER Expired - Lifetime DE69428779T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1656593A 1993-02-11 1993-02-11
US08/190,516 US5423321A (en) 1993-02-11 1994-02-02 Detection of anatomic passages using infrared emitting catheter
PCT/US1994/001897 WO1994017732A1 (en) 1993-02-11 1994-02-10 Detection of anatomic passages using infrared emitting catheter

Publications (2)

Publication Number Publication Date
DE69428779D1 true DE69428779D1 (en) 2001-11-29
DE69428779T2 DE69428779T2 (en) 2002-08-08

Family

ID=26688774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428779T Expired - Lifetime DE69428779T2 (en) 1993-02-11 1994-02-10 DETECTING ANATOMIC COURSES BY INFRARED RADIATION AND CATHETER

Country Status (9)

Country Link
CN (1) CN1117707A (en)
AT (1) ATE207327T1 (en)
BR (1) BR9405722A (en)
CA (1) CA2155853C (en)
DE (1) DE69428779T2 (en)
IL (1) IL108615A0 (en)
LV (1) LV11268B (en)
NO (1) NO953136L (en)
PL (1) PL310329A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100446723C (en) * 2001-06-19 2008-12-31 宾夕法尼亚大学理事会 Optical guidance system for invasive catheter placement
ES2672201T3 (en) * 2008-07-16 2018-06-13 Children's Medical Center Corporation Imitation device of organs with microchannels and methods of use
DE102009044303B4 (en) * 2009-10-21 2012-04-19 Karlsruher Institut für Technologie Fast optical tomography
US9247906B2 (en) * 2011-06-28 2016-02-02 Christie Digital Systems Usa, Inc. Method and apparatus for detection of catheter location for intravenous access
CN107569285B (en) * 2017-09-30 2020-08-11 华中科技大学 Endoscope system and method for infrared detection of position of ureter
CN107811705A (en) * 2017-11-27 2018-03-20 湖北得康科技有限公司 A kind of new endoscopic system

Also Published As

Publication number Publication date
BR9405722A (en) 1995-11-28
DE69428779T2 (en) 2002-08-08
CA2155853A1 (en) 1994-08-18
IL108615A0 (en) 1994-08-26
ATE207327T1 (en) 2001-11-15
LV11268B (en) 1996-10-20
CA2155853C (en) 2005-04-12
LV11268A (en) 1996-06-20
PL310329A1 (en) 1995-12-11
NO953136L (en) 1995-10-10
NO953136D0 (en) 1995-08-10
CN1117707A (en) 1996-02-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition