PL310329A1 - Detection of body canals by means of ir radiation emitting catheter - Google Patents

Detection of body canals by means of ir radiation emitting catheter

Info

Publication number
PL310329A1
PL310329A1 PL94310329A PL31032994A PL310329A1 PL 310329 A1 PL310329 A1 PL 310329A1 PL 94310329 A PL94310329 A PL 94310329A PL 31032994 A PL31032994 A PL 31032994A PL 310329 A1 PL310329 A1 PL 310329A1
Authority
PL
Poland
Prior art keywords
detection
radiation emitting
emitting catheter
body canals
canals
Prior art date
Application number
PL94310329A
Inventor
Mark G Fontenot
Original Assignee
Mark G Fontenot
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 Mark G Fontenot filed Critical Mark G Fontenot
Publication of PL310329A1 publication Critical patent/PL310329A1/en

Links

PL94310329A 1993-02-11 1994-02-10 Detection of body canals by means of ir radiation emitting catheter PL310329A1 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
PL310329A1 true PL310329A1 (en) 1995-12-11

Family

ID=26688774

Family Applications (1)

Application Number Title Priority Date Filing Date
PL94310329A PL310329A1 (en) 1993-02-11 1994-02-10 Detection of body canals by means of ir radiation emitting 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
CN104328050B (en) * 2008-07-16 2017-12-15 儿童医疗中心有限公司 Organ with microchannel imitates device and its use and manufacture method
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 Novel endoscope system

Also Published As

Publication number Publication date
NO953136D0 (en) 1995-08-10
CA2155853C (en) 2005-04-12
DE69428779D1 (en) 2001-11-29
DE69428779T2 (en) 2002-08-08
ATE207327T1 (en) 2001-11-15
LV11268B (en) 1996-10-20
IL108615A0 (en) 1994-08-26
LV11268A (en) 1996-06-20
NO953136L (en) 1995-10-10
BR9405722A (en) 1995-11-28
CA2155853A1 (en) 1994-08-18
CN1117707A (en) 1996-02-28

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