DE60216294D1 - Segmentierte ballonkatheter-klinge - Google Patents

Segmentierte ballonkatheter-klinge

Info

Publication number
DE60216294D1
DE60216294D1 DE60216294T DE60216294T DE60216294D1 DE 60216294 D1 DE60216294 D1 DE 60216294D1 DE 60216294 T DE60216294 T DE 60216294T DE 60216294 T DE60216294 T DE 60216294T DE 60216294 D1 DE60216294 D1 DE 60216294D1
Authority
DE
Germany
Prior art keywords
stenosis
blades
blade
vasculature
catheter
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.)
Expired - Lifetime
Application number
DE60216294T
Other languages
English (en)
Other versions
DE60216294T2 (de
Inventor
Radisch Herbert
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.)
Boston Scientific Scimed Inc
Original Assignee
Boston Scientific Scimed Inc
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 Scientific Scimed Inc filed Critical Boston Scientific Scimed Inc
Publication of DE60216294D1 publication Critical patent/DE60216294D1/de
Application granted granted Critical
Publication of DE60216294T2 publication Critical patent/DE60216294T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3205Excision instruments
    • A61B17/3207Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22061Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation for spreading elements apart
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/1086Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
DE60216294T 2001-08-23 2002-04-04 Segmentierte ballonkatheter-klinge Expired - Lifetime DE60216294T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/938,010 US6632231B2 (en) 2001-08-23 2001-08-23 Segmented balloon catheter blade
US938010 2001-08-23
PCT/US2002/010732 WO2003018099A1 (en) 2001-08-23 2002-04-04 Segmented balloon catheter blade

Publications (2)

Publication Number Publication Date
DE60216294D1 true DE60216294D1 (de) 2007-01-04
DE60216294T2 DE60216294T2 (de) 2007-06-14

Family

ID=25470724

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60216294T Expired - Lifetime DE60216294T2 (de) 2001-08-23 2002-04-04 Segmentierte ballonkatheter-klinge

Country Status (7)

Country Link
US (3) US6632231B2 (de)
EP (1) EP1427470B1 (de)
JP (1) JP4170904B2 (de)
AT (1) ATE345832T1 (de)
CA (1) CA2458366C (de)
DE (1) DE60216294T2 (de)
WO (1) WO2003018099A1 (de)

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US20040098018A1 (en) 2004-05-20
US6632231B2 (en) 2003-10-14
ATE345832T1 (de) 2006-12-15
US20030040770A1 (en) 2003-02-27
US20040127920A1 (en) 2004-07-01
EP1427470B1 (de) 2006-11-22
CA2458366A1 (en) 2003-03-06
US7172609B2 (en) 2007-02-06
US7011670B2 (en) 2006-03-14
CA2458366C (en) 2009-12-15
WO2003018099A1 (en) 2003-03-06
JP2005507683A (ja) 2005-03-24
EP1427470A4 (de) 2004-11-03
JP4170904B2 (ja) 2008-10-22
DE60216294T2 (de) 2007-06-14
EP1427470A1 (de) 2004-06-16

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