LV11268B - Detection of anatomic passages using infrared emitting catheter - Google Patents

Detection of anatomic passages using infrared emitting catheter Download PDF

Info

Publication number
LV11268B
LV11268B LVP-95-278A LV950278A LV11268B LV 11268 B LV11268 B LV 11268B LV 950278 A LV950278 A LV 950278A LV 11268 B LV11268 B LV 11268B
Authority
LV
Latvia
Prior art keywords
infrared
light
organ
detector
source
Prior art date
Application number
LVP-95-278A
Other languages
English (en)
Latvian (lv)
Other versions
LV11268A (lv
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 LV11268A publication Critical patent/LV11268A/xx
Publication of LV11268B publication Critical patent/LV11268B/en

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  • Surgical Instruments (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Endoscopes (AREA)
LVP-95-278A 1993-02-11 1995-09-11 Detection of anatomic passages using infrared emitting catheter LV11268B (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
LV11268A LV11268A (lv) 1996-06-20
LV11268B true LV11268B (en) 1996-10-20

Family

ID=26688774

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-95-278A LV11268B (en) 1993-02-11 1995-09-11 Detection of anatomic passages using infrared emitting catheter

Country Status (9)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100446723C (zh) * 2001-06-19 2008-12-31 宾夕法尼亚大学理事会 用于侵入性导管定位的光导系统
EP3778858A1 (de) * 2008-07-16 2021-02-17 Children's Medical Center Corporation Vorrichtung mit mikrokanälen sowie verfahren zur verwendung der vorrichtung
DE102009044303B4 (de) * 2009-10-21 2012-04-19 Karlsruher Institut für Technologie Schnelle optische Tomographie
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 (zh) * 2017-09-30 2020-08-11 华中科技大学 一种红外探测输尿管位置的内窥镜系统及方法
CN107811705A (zh) * 2017-11-27 2018-03-20 湖北得康科技有限公司 一种新型的内窥镜系统

Also Published As

Publication number Publication date
IL108615A0 (en) 1994-08-26
CA2155853C (en) 2005-04-12
NO953136D0 (no) 1995-08-10
DE69428779D1 (de) 2001-11-29
LV11268A (lv) 1996-06-20
ATE207327T1 (de) 2001-11-15
BR9405722A (pt) 1995-11-28
CN1117707A (zh) 1996-02-28
PL310329A1 (en) 1995-12-11
CA2155853A1 (en) 1994-08-18
DE69428779T2 (de) 2002-08-08
NO953136L (no) 1995-10-10

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