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AU2001286716A1 - Thermography catheter with flexible circuit temperature sensors - Google Patents

Thermography catheter with flexible circuit temperature sensors

Info

Publication number
AU2001286716A1
AU2001286716A1 AU2001286716A AU8671601A AU2001286716A1 AU 2001286716 A1 AU2001286716 A1 AU 2001286716A1 AU 2001286716 A AU2001286716 A AU 2001286716A AU 8671601 A AU8671601 A AU 8671601A AU 2001286716 A1 AU2001286716 A1 AU 2001286716A1
Authority
AU
Australia
Prior art keywords
flexible circuit
temperature sensors
circuit temperature
thermography catheter
thermography
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.)
Abandoned
Application number
AU2001286716A
Inventor
Thomas H. Campbell
Joseph Fjelstad
Brett A. Herscher
Michael Perry
David A. Rahdert
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.)
Philips Image Guided Therapy Corp
Original Assignee
Volcano 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
Application filed by Volcano Corp filed Critical Volcano Corp
Publication of AU2001286716A1 publication Critical patent/AU2001286716A1/en
Abandoned 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
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6858—Catheters with a distal basket, e.g. expandable basket
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • 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
    • A61M25/10—Balloon catheters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/50—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
AU2001286716A 2000-08-24 2001-08-24 Thermography catheter with flexible circuit temperature sensors Abandoned AU2001286716A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22771300P 2000-08-24 2000-08-24
US60227713 2000-08-24
PCT/US2001/026454 WO2002015780A1 (en) 2000-08-24 2001-08-24 Thermography catheter with flexible circuit temperature sensors

Publications (1)

Publication Number Publication Date
AU2001286716A1 true AU2001286716A1 (en) 2002-03-04

Family

ID=22854164

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001286716A Abandoned AU2001286716A1 (en) 2000-08-24 2001-08-24 Thermography catheter with flexible circuit temperature sensors

Country Status (6)

Country Link
US (1) US20020103445A1 (en)
EP (1) EP1311188A1 (en)
JP (1) JP2004508074A (en)
AU (1) AU2001286716A1 (en)
CA (1) CA2418112A1 (en)
WO (1) WO2002015780A1 (en)

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US6302875B1 (en) 1996-10-11 2001-10-16 Transvascular, Inc. Catheters and related devices for forming passageways between blood vessels or other anatomical structures
US7426409B2 (en) 1999-06-25 2008-09-16 Board Of Regents, The University Of Texas System Method and apparatus for detecting vulnerable atherosclerotic plaque
US6712771B2 (en) 2000-06-16 2004-03-30 Accumed Systems, Inc. Temperature sensing catheter
US20040034303A1 (en) * 2000-06-16 2004-02-19 Korotko Joseph R. Blood-flow-occluding, temperature-sensing catheters and methods of use
US6575623B2 (en) * 2000-11-10 2003-06-10 Cardiostream, Inc. Guide wire having extendable contact sensors for measuring temperature of vessel walls
US6514214B2 (en) * 2001-02-13 2003-02-04 Scimed Life Systems, Inc. Intravascular temperature sensor
DE60212849T2 (en) * 2001-08-01 2006-11-09 Thermocore Medical Systems Nv DEVICE FOR TESTING THE TEMPERATURE OF A BLOOD VESSEL WALL
US20030176810A1 (en) * 2002-03-15 2003-09-18 Maahs Tracy D. Thermography catheter
US7361830B2 (en) * 2002-03-21 2008-04-22 Rtd Company Polymer encapsulated micro-thermocouple
US8150519B2 (en) 2002-04-08 2012-04-03 Ardian, Inc. Methods and apparatus for bilateral renal neuromodulation
US7756583B2 (en) 2002-04-08 2010-07-13 Ardian, Inc. Methods and apparatus for intravascularly-induced neuromodulation
US20070135875A1 (en) 2002-04-08 2007-06-14 Ardian, Inc. Methods and apparatus for thermally-induced renal neuromodulation
US7617005B2 (en) 2002-04-08 2009-11-10 Ardian, Inc. Methods and apparatus for thermally-induced renal neuromodulation
US20070129761A1 (en) 2002-04-08 2007-06-07 Ardian, Inc. Methods for treating heart arrhythmia
US9636174B2 (en) 2002-04-08 2017-05-02 Medtronic Ardian Luxembourg S.A.R.L. Methods for therapeutic renal neuromodulation
US20080213331A1 (en) 2002-04-08 2008-09-04 Ardian, Inc. Methods and devices for renal nerve blocking
US8347891B2 (en) 2002-04-08 2013-01-08 Medtronic Ardian Luxembourg S.A.R.L. Methods and apparatus for performing a non-continuous circumferential treatment of a body lumen
US20040059243A1 (en) * 2002-09-23 2004-03-25 Volcano Therapeutics, Inc. Thermography catheters allowing for rapid exchange and methods of use
US20040059244A1 (en) * 2002-09-23 2004-03-25 Volcano Therapeutics, Inc. Thermography catheters allowing for rapid exchange and methods of use
US7698909B2 (en) 2002-10-01 2010-04-20 Nellcor Puritan Bennett Llc Headband with tension indicator
ES2349633T3 (en) 2002-10-01 2011-01-07 Nellcor Puritan Bennett Llc USE OF A HEAD TAPE TO INDICATE THE TENSION AND SYSTEM THAT INCLUDES AN OXYMETRY SENSOR AND A HEAD TAPE.
US7297154B2 (en) * 2003-02-24 2007-11-20 Maxwell Sensors Inc. Optical apparatus for detecting and treating vulnerable plaque
US6932776B2 (en) 2003-06-02 2005-08-23 Meridian Medicalssystems, Llc Method and apparatus for detecting and treating vulnerable plaques
US7047056B2 (en) 2003-06-25 2006-05-16 Nellcor Puritan Bennett Incorporated Hat-based oximeter sensor
US8412297B2 (en) 2003-10-01 2013-04-02 Covidien Lp Forehead sensor placement
US20050131513A1 (en) * 2003-12-16 2005-06-16 Cook Incorporated Stent catheter with a permanently affixed conductor
WO2006063199A2 (en) 2004-12-09 2006-06-15 The Foundry, Inc. Aortic valve repair
US20060271035A1 (en) * 2005-05-27 2006-11-30 Cardima, Inc. Bipolar tissue dessication system and method
US7719400B1 (en) * 2005-08-02 2010-05-18 Rtd Company Method and apparatus for flexible temperature sensor having coiled element
US7819817B2 (en) * 2005-09-21 2010-10-26 Siemens Aktiengesellschaft Temperature probe for insertion into the esophagus
CA2666661C (en) 2006-10-18 2015-01-20 Minnow Medical, Inc. Tuned rf energy and electrical tissue characterization for selective treatment of target tissues
US8364220B2 (en) 2008-09-25 2013-01-29 Covidien Lp Medical sensor and technique for using the same
US8257274B2 (en) 2008-09-25 2012-09-04 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same
EP2355692A1 (en) * 2008-11-11 2011-08-17 Koninklijke Philips Electronics N.V. Medical device comprising a probe for measuring temperature data in a patient's tissue
US8515515B2 (en) 2009-03-25 2013-08-20 Covidien Lp Medical sensor with compressible light barrier and technique for using the same
US8781548B2 (en) 2009-03-31 2014-07-15 Covidien Lp Medical sensor with flexible components and technique for using the same
US20110026562A1 (en) * 2009-07-31 2011-02-03 Rtd Company Temperature sensor using thin film resistance temperature detector
CA2832311A1 (en) 2011-04-08 2012-11-29 Covidien Lp Iontophoresis drug delivery system and method for denervation of the renal sympathetic nerve and iontophoretic drug delivery
TW201242570A (en) 2011-04-25 2012-11-01 Medtronic Ardian Luxembourg Apparatus and methods related to constrained deployment of cryogenic balloons for limited cryogenic ablation of vessel walls
WO2013096919A1 (en) * 2011-12-23 2013-06-27 Vessix Vascular, Inc. Expandable balloon or an electrode pad with a heat sensing device
WO2014066470A1 (en) 2012-10-24 2014-05-01 Evergreen Medical Technologies, Inc. Flex circuit ribbon based elongated members and attachments
CA2896555A1 (en) * 2012-12-31 2014-07-03 Volcano Corporation Intravascular devices, systems, and methods
US20150057657A1 (en) * 2013-08-22 2015-02-26 Boston Scientific Scimed, Inc. Medical balloon having patterned recessed wall profile
US10709490B2 (en) 2014-05-07 2020-07-14 Medtronic Ardian Luxembourg S.A.R.L. Catheter assemblies comprising a direct heating element for renal neuromodulation and associated systems and methods
US10330742B2 (en) 2016-12-23 2019-06-25 Biosense Webster (Israel) Ltd. Triple axis sensor on a single layer printed circuit
US11116561B2 (en) 2018-01-24 2021-09-14 Medtronic Ardian Luxembourg S.A.R.L. Devices, agents, and associated methods for selective modulation of renal nerves
US12102773B2 (en) * 2018-06-28 2024-10-01 Biosense Webster (Israel) Ltd. Catheter elements for bond-strength enhancement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9210377D0 (en) * 1992-05-14 1992-07-01 Lucas Ind Plc Thermocouples
EP0955883B1 (en) 1995-09-20 2002-07-31 Texas Heart Institute Detecting thermal discrepancies in vessel walls
US5909004A (en) * 1996-04-17 1999-06-01 General Electric Company Thermocouple array and method of fabrication
US5924997A (en) 1996-07-29 1999-07-20 Campbell; Thomas Henderson Catheter and method for the thermal mapping of hot spots in vascular lesions of the human body
US6245026B1 (en) 1996-07-29 2001-06-12 Farallon Medsystems, Inc. Thermography catheter
US5871449A (en) 1996-12-27 1999-02-16 Brown; David Lloyd Device and method for locating inflamed plaque in an artery

Also Published As

Publication number Publication date
US20020103445A1 (en) 2002-08-01
WO2002015780A1 (en) 2002-02-28
CA2418112A1 (en) 2002-02-28
JP2004508074A (en) 2004-03-18
EP1311188A1 (en) 2003-05-21

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