WO2005107841A2 - Intravascular device with inflatable member carrying a mri antenna - Google Patents
Intravascular device with inflatable member carrying a mri antennaInfo
- Publication number
- WO2005107841A2 WO2005107841A2 PCT/US2005/016098 US2005016098W WO2005107841A2 WO 2005107841 A2 WO2005107841 A2 WO 2005107841A2 US 2005016098 W US2005016098 W US 2005016098W WO 2005107841 A2 WO2005107841 A2 WO 2005107841A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- antenna
- inflatable member
- tie layer
- flex circuit
- circuit substrate
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/285—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR
- G01R33/287—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR involving active visualization of interventional instruments, e.g. using active tracking RF coils or coils for intentionally creating magnetic field inhomogeneities
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3954—Markers, e.g. radio-opaque or breast lesions markers magnetic, e.g. NMR or MRI
-
- 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
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
-
- 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
- A61M25/09—Guide wires
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05749933A EP1766429A2 (en) | 2004-05-06 | 2005-05-05 | Intravascular antenna |
CA2565997A CA2565997C (en) | 2004-05-06 | 2005-05-05 | Intravascular antenna |
JP2007511687A JP5153325B2 (en) | 2004-05-06 | 2005-05-05 | Intravascular antenna |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/840,549 US7496397B2 (en) | 2004-05-06 | 2004-05-06 | Intravascular antenna |
US10/840,549 | 2004-05-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005107841A2 true WO2005107841A2 (en) | 2005-11-17 |
WO2005107841A3 WO2005107841A3 (en) | 2005-12-29 |
Family
ID=35063326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/016098 WO2005107841A2 (en) | 2004-05-06 | 2005-05-05 | Intravascular device with inflatable member carrying a mri antenna |
Country Status (5)
Country | Link |
---|---|
US (2) | US7496397B2 (en) |
EP (1) | EP1766429A2 (en) |
JP (1) | JP5153325B2 (en) |
CA (1) | CA2565997C (en) |
WO (1) | WO2005107841A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7496397B2 (en) | 2004-05-06 | 2009-02-24 | Boston Scientific Scimed, Inc. | Intravascular antenna |
WO2016164257A1 (en) * | 2015-04-07 | 2016-10-13 | St. Jude Medical, Cardiology Division, Inc. | System and method for intraprocedural assessment of geometry and compliance of valve annulus for trans-catheter valve implantation |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050251031A1 (en) * | 2004-05-06 | 2005-11-10 | Scimed Life Systems, Inc. | Apparatus and construction for intravascular device |
WO2006122202A1 (en) * | 2005-05-11 | 2006-11-16 | The University Of Houston System | An intraluminal mutlifunctional sensor system and method of use |
DE102006044659A1 (en) * | 2005-09-21 | 2007-03-22 | Siemens Ag | Temperature measuring device to be inserted into esophagus to be slightly moved for heart operation, comprises balloon with temperature sensors and operating cable |
US8369950B2 (en) * | 2005-10-28 | 2013-02-05 | Cardiac Pacemakers, Inc. | Implantable medical device with fractal antenna |
US9008452B2 (en) * | 2006-11-14 | 2015-04-14 | West Virginia University | Global quantitative characterization of patterns using fractal analysis |
US8983208B2 (en) * | 2006-11-14 | 2015-03-17 | West Virginia University | Pattern matching based on global quantitative characterization of patterns |
WO2008067125A2 (en) * | 2006-11-14 | 2008-06-05 | West Virginia University | Global quantitative characterization of patterns using fractal analysis |
US8965136B2 (en) * | 2006-11-14 | 2015-02-24 | West Virginia University | Pattern detection based on fractal analysis |
US8463359B2 (en) * | 2007-04-25 | 2013-06-11 | Nidus Medical, Llc | Shape-sensing expandable member |
JP2012513792A (en) * | 2008-12-31 | 2012-06-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Local flow detection based on magnetic susceptibility for controlling MR guide ablation using a balloon device |
US10639096B2 (en) * | 2009-06-27 | 2020-05-05 | Nathan Cohen | Oncological ameliorization by irradiation and/or ensonification of tumor vascularization |
US20130072924A1 (en) * | 2011-09-20 | 2013-03-21 | Bsd Medical Corporation | Ablation antenna |
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US20030120207A1 (en) * | 2001-12-20 | 2003-06-26 | Scimed Life Systems Inc. | Catheter having an improved balloon-to-catheter bond |
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US7496397B2 (en) | 2004-05-06 | 2009-02-24 | Boston Scientific Scimed, Inc. | Intravascular antenna |
-
2004
- 2004-05-06 US US10/840,549 patent/US7496397B2/en active Active
-
2005
- 2005-05-05 JP JP2007511687A patent/JP5153325B2/en not_active Expired - Fee Related
- 2005-05-05 EP EP05749933A patent/EP1766429A2/en not_active Withdrawn
- 2005-05-05 WO PCT/US2005/016098 patent/WO2005107841A2/en active Application Filing
- 2005-05-05 CA CA2565997A patent/CA2565997C/en not_active Expired - Fee Related
-
2008
- 2008-07-29 US US12/181,948 patent/US8116846B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5050607A (en) * | 1987-03-04 | 1991-09-24 | Huntington Medical Research Institutes | High resolution magnetic resonance imaging of body cavities |
NL1004381C2 (en) * | 1996-10-30 | 1998-05-08 | Cordis Europ | Balloon-type catheter |
US6165166A (en) * | 1997-04-25 | 2000-12-26 | Schneider (Usa) Inc. | Trilayer, extruded medical tubing and medical devices incorporating such tubing |
US20030120207A1 (en) * | 2001-12-20 | 2003-06-26 | Scimed Life Systems Inc. | Catheter having an improved balloon-to-catheter bond |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7496397B2 (en) | 2004-05-06 | 2009-02-24 | Boston Scientific Scimed, Inc. | Intravascular antenna |
US8116846B2 (en) | 2004-05-06 | 2012-02-14 | Boston Scientific Scimed, Inc. | Intravascular antenna |
WO2016164257A1 (en) * | 2015-04-07 | 2016-10-13 | St. Jude Medical, Cardiology Division, Inc. | System and method for intraprocedural assessment of geometry and compliance of valve annulus for trans-catheter valve implantation |
US10716672B2 (en) | 2015-04-07 | 2020-07-21 | St. Jude Medical, Cardiology Division, Inc. | System and method for intraprocedural assessment of geometry and compliance of valve annulus for trans-catheter valve implantation |
Also Published As
Publication number | Publication date |
---|---|
US7496397B2 (en) | 2009-02-24 |
CA2565997C (en) | 2014-07-08 |
WO2005107841A3 (en) | 2005-12-29 |
JP5153325B2 (en) | 2013-02-27 |
US20080294042A1 (en) | 2008-11-27 |
US20050251032A1 (en) | 2005-11-10 |
CA2565997A1 (en) | 2005-11-17 |
EP1766429A2 (en) | 2007-03-28 |
US8116846B2 (en) | 2012-02-14 |
JP2007536017A (en) | 2007-12-13 |
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