WO2006127778A3 - Stent used in conjunction with a resonant circuit - Google Patents

Stent used in conjunction with a resonant circuit Download PDF

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Publication number
WO2006127778A3
WO2006127778A3 PCT/US2006/020032 US2006020032W WO2006127778A3 WO 2006127778 A3 WO2006127778 A3 WO 2006127778A3 US 2006020032 W US2006020032 W US 2006020032W WO 2006127778 A3 WO2006127778 A3 WO 2006127778A3
Authority
WO
WIPO (PCT)
Prior art keywords
conjunction
resonant circuit
stent used
stent
resonator
Prior art date
Application number
PCT/US2006/020032
Other languages
French (fr)
Other versions
WO2006127778A2 (en
Inventor
Jan Weber
Original Assignee
Boston Scient Scimed Inc
Jan Weber
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 Boston Scient Scimed Inc, Jan Weber filed Critical Boston Scient Scimed Inc
Priority to AT06771030T priority Critical patent/ATE523792T1/en
Priority to EP06771030A priority patent/EP1883831B8/en
Priority to CA002609359A priority patent/CA2609359A1/en
Priority to JP2008513649A priority patent/JP2008541866A/en
Publication of WO2006127778A2 publication Critical patent/WO2006127778A2/en
Publication of WO2006127778A3 publication Critical patent/WO2006127778A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • 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
    • G01R33/288—Provisions within MR facilities for enhancing safety during MR, e.g. reduction of the specific absorption rate [SAR], detection of ferromagnetic objects in the scanner room
    • 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes

Abstract

Stent (120) including a tubular shaped body (122) having first and second ends (124, 126). A first and a second resonator device (102, 104) are positioned adjacent to the stent. The resonator devices (102, 104) consist of first and second inuction coils (106, 114) and first and second capacitors (112, 116) respectively.
PCT/US2006/020032 2005-05-24 2006-05-24 Stent used in conjunction with a resonant circuit WO2006127778A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT06771030T ATE523792T1 (en) 2005-05-24 2006-05-24 STENT IN CONNECTION WITH A RESONANCE CIRCUIT
EP06771030A EP1883831B8 (en) 2005-05-24 2006-05-24 Stent used in conjunction with a resonant circuit
CA002609359A CA2609359A1 (en) 2005-05-24 2006-05-24 Stent used in conjunction with a resonant circuit
JP2008513649A JP2008541866A (en) 2005-05-24 2006-05-24 Resonator for medical equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/136,259 2005-05-24
US11/136,259 US7595469B2 (en) 2005-05-24 2005-05-24 Resonator for medical device

Publications (2)

Publication Number Publication Date
WO2006127778A2 WO2006127778A2 (en) 2006-11-30
WO2006127778A3 true WO2006127778A3 (en) 2007-02-08

Family

ID=37038489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/020032 WO2006127778A2 (en) 2005-05-24 2006-05-24 Stent used in conjunction with a resonant circuit

Country Status (6)

Country Link
US (2) US7595469B2 (en)
EP (1) EP1883831B8 (en)
JP (1) JP2008541866A (en)
AT (1) ATE523792T1 (en)
CA (1) CA2609359A1 (en)
WO (1) WO2006127778A2 (en)

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US7595469B2 (en) * 2005-05-24 2009-09-29 Boston Scientific Scimed, Inc. Resonator for medical device
US8862243B2 (en) 2005-07-25 2014-10-14 Rainbow Medical Ltd. Electrical stimulation of blood vessels
US7304277B2 (en) * 2005-08-23 2007-12-04 Boston Scientific Scimed, Inc Resonator with adjustable capacitor for medical device
DE102005044009A1 (en) * 2005-09-14 2007-03-22 Biophan Europe Gmbh Biological or artificial valve prosthesis for use in the human and / or animal body for the use of an organ flap or vascular valve
DE102006009043B4 (en) * 2006-02-27 2008-10-30 Siemens Ag Radio-frequency antenna arrangement for detecting a magnetic resonance signal and magnetic resonance system with such a radio-frequency antenna arrangement
US8538535B2 (en) 2010-08-05 2013-09-17 Rainbow Medical Ltd. Enhancing perfusion by contraction
EP2872070B1 (en) * 2011-09-09 2018-02-07 Enopace Biomedical Ltd. Wireless endovascular stent-based electrodes
US10274557B2 (en) 2013-03-14 2019-04-30 Hilmi Volkan Demir Enhancement of magnetic resonance image resolution by using bio-compatible, passive resonator hardware
WO2015068167A2 (en) 2013-11-06 2015-05-14 Enopace Biomedical Ltd. Wireless endovascular stent-based electrodes
WO2022265877A1 (en) * 2021-06-16 2022-12-22 Resonant Link, Inc. High efficiency wireless power transfer coils
US11400299B1 (en) 2021-09-14 2022-08-02 Rainbow Medical Ltd. Flexible antenna for stimulator

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Also Published As

Publication number Publication date
EP1883831A2 (en) 2008-02-06
US20060287705A1 (en) 2006-12-21
EP1883831B1 (en) 2011-09-07
US8058593B2 (en) 2011-11-15
EP1883831B8 (en) 2012-02-29
CA2609359A1 (en) 2006-11-30
ATE523792T1 (en) 2011-09-15
WO2006127778A2 (en) 2006-11-30
JP2008541866A (en) 2008-11-27
US20090319025A1 (en) 2009-12-24
US7595469B2 (en) 2009-09-29

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