EP1811897A4 - OPTICAL GUIDANCE SYSTEM FOR THE ACCURATE PLACEMENT OF A MEDICAL CATHETER IN A PATIENT - Google Patents

OPTICAL GUIDANCE SYSTEM FOR THE ACCURATE PLACEMENT OF A MEDICAL CATHETER IN A PATIENT

Info

Publication number
EP1811897A4
EP1811897A4 EP05802549A EP05802549A EP1811897A4 EP 1811897 A4 EP1811897 A4 EP 1811897A4 EP 05802549 A EP05802549 A EP 05802549A EP 05802549 A EP05802549 A EP 05802549A EP 1811897 A4 EP1811897 A4 EP 1811897A4
Authority
EP
European Patent Office
Prior art keywords
patient
guidance system
medical catheter
accurate placement
optical guidance
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.)
Withdrawn
Application number
EP05802549A
Other languages
German (de)
French (fr)
Other versions
EP1811897A2 (en
Inventor
Gregory J Schears
David F Wilson
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.)
University of Pennsylvania Penn
Original Assignee
University of Pennsylvania Penn
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 US10/482,190 external-priority patent/US7273056B2/en
Application filed by University of Pennsylvania Penn filed Critical University of Pennsylvania Penn
Priority claimed from PCT/US2005/035611 external-priority patent/WO2006049787A2/en
Publication of EP1811897A2 publication Critical patent/EP1811897A2/en
Publication of EP1811897A4 publication Critical patent/EP1811897A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Human Computer Interaction (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
EP05802549A 2004-11-02 2005-10-04 OPTICAL GUIDANCE SYSTEM FOR THE ACCURATE PLACEMENT OF A MEDICAL CATHETER IN A PATIENT Withdrawn EP1811897A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/482,190 US7273056B2 (en) 2001-06-19 2002-06-19 Optical guidance system for invasive catheter placement
US62500204P 2004-11-04 2004-11-04
PCT/US2005/035611 WO2006049787A2 (en) 2001-06-19 2005-10-04 Optically guided system for precise placement of a medical catheter in a patient

Publications (2)

Publication Number Publication Date
EP1811897A2 EP1811897A2 (en) 2007-08-01
EP1811897A4 true EP1811897A4 (en) 2010-06-23

Family

ID=45851487

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05802549A Withdrawn EP1811897A4 (en) 2004-11-02 2005-10-04 OPTICAL GUIDANCE SYSTEM FOR THE ACCURATE PLACEMENT OF A MEDICAL CATHETER IN A PATIENT

Country Status (4)

Country Link
EP (1) EP1811897A4 (en)
JP (1) JP4886698B2 (en)
AU (1) AU2005301172B2 (en)
CA (1) CA2585858A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6375108B2 (en) * 2013-10-18 2018-08-15 ジーニアルライト株式会社 Biological monitoring device
CN104224231A (en) * 2014-09-24 2014-12-24 吴世秀 Medical ultrasonic instrument for anesthesia
KR101737206B1 (en) * 2015-06-24 2017-05-18 울산대학교 산학협력단 Dual channel light wand device for endotracheal intubation
EP4640147A3 (en) * 2018-05-07 2025-12-24 Otsuka Clinical Solutions, Inc. Medical tube position confirmation system
CN118105600A (en) * 2018-12-27 2024-05-31 间藤卓 Catheters, guidewires, hole position determination devices, object presence determination auxiliary devices, diagnosis auxiliary devices, and treatment auxiliary devices
WO2021084700A1 (en) * 2019-10-31 2021-05-06 株式会社ニューロシューティカルズ Medical tube position confirmation system
JPWO2023153321A1 (en) * 2022-02-09 2023-08-17

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567882A (en) * 1982-12-06 1986-02-04 Vanderbilt University Method for locating the illuminated tip of an endotracheal tube
US5417688A (en) * 1993-12-22 1995-05-23 Elstrom; John A. Optical distal targeting system for an intramedullary nail
US5517997A (en) * 1994-09-15 1996-05-21 Gabriel Medical, Inc. Transillumination of body members for protection during body invasive procedures
US20020108610A1 (en) * 1996-02-26 2002-08-15 Christopher Kent L. Method and apparatus for endotracheal intubation using a light wand and curved guide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263230B1 (en) * 1997-05-08 2001-07-17 Lucent Medical Systems, Inc. System and method to determine the location and orientation of an indwelling medical device
US6685666B1 (en) * 1999-11-12 2004-02-03 Mark G. Fontenot Catheters for breast surgery
JP3970180B2 (en) * 2001-03-01 2007-09-05 ボストン サイエンティフィック サイムド， インコーポレイテッド Catheter with fluorescence temperature sensor
CA2451669A1 (en) * 2001-06-19 2002-12-27 The Trustees Of The University Of Pennsylvania Optical guidance system for invasive catheter placement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567882A (en) * 1982-12-06 1986-02-04 Vanderbilt University Method for locating the illuminated tip of an endotracheal tube
US5417688A (en) * 1993-12-22 1995-05-23 Elstrom; John A. Optical distal targeting system for an intramedullary nail
US5517997A (en) * 1994-09-15 1996-05-21 Gabriel Medical, Inc. Transillumination of body members for protection during body invasive procedures
US20020108610A1 (en) * 1996-02-26 2002-08-15 Christopher Kent L. Method and apparatus for endotracheal intubation using a light wand and curved guide

Also Published As

Publication number Publication date
AU2005301172A2 (en) 2006-05-11
JP4886698B2 (en) 2012-02-29
AU2005301172B2 (en) 2011-01-27
JP2008518738A (en) 2008-06-05
CA2585858A1 (en) 2006-05-11
AU2005301172A1 (en) 2006-05-11
EP1811897A2 (en) 2007-08-01

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20070601

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WILSON, DAVID, F.

Inventor name: SCHEARS, GREGORY, J.

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20100521

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Ipc: A61B 5/06 20060101AFI20100517BHEP

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Effective date: 20111109