ATE296578T1 - Katheter mit antrieb und kupplung zur dreh- und längsverschiebung - Google Patents

Katheter mit antrieb und kupplung zur dreh- und längsverschiebung

Info

Publication number
ATE296578T1
ATE296578T1 AT00944151T AT00944151T ATE296578T1 AT E296578 T1 ATE296578 T1 AT E296578T1 AT 00944151 T AT00944151 T AT 00944151T AT 00944151 T AT00944151 T AT 00944151T AT E296578 T1 ATE296578 T1 AT E296578T1
Authority
AT
Austria
Prior art keywords
longitudinal
drive
catheter
core
catheter assembly
Prior art date
Application number
AT00944151T
Other languages
English (en)
Inventor
W Martin Belef
Original Assignee
Boston Scient Ltd
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 Ltd filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE296578T1 publication Critical patent/ATE296578T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements 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
    • A61B2017/22072—Implements 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 instrument channel, e.g. for replacing one instrument by the other
    • A61B2017/22074—Implements 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 instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel
    • A61B2017/22075—Implements 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 instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel with motorized advancing or retracting means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT00944151T 1999-07-30 2000-07-21 Katheter mit antrieb und kupplung zur dreh- und längsverschiebung ATE296578T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14660999P 1999-07-30 1999-07-30
PCT/IB2000/001012 WO2001008561A1 (en) 1999-07-30 2000-07-21 Rotational and translational drive coupling for catheter assembly

Publications (1)

Publication Number Publication Date
ATE296578T1 true ATE296578T1 (de) 2005-06-15

Family

ID=22518167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00944151T ATE296578T1 (de) 1999-07-30 2000-07-21 Katheter mit antrieb und kupplung zur dreh- und längsverschiebung

Country Status (8)

Country Link
US (1) US6485482B1 (de)
EP (1) EP1199986B1 (de)
JP (1) JP4624618B2 (de)
AT (1) ATE296578T1 (de)
CA (1) CA2378923C (de)
DE (1) DE60020566T2 (de)
ES (1) ES2242622T3 (de)
WO (1) WO2001008561A1 (de)

Families Citing this family (139)

* Cited by examiner, † Cited by third party
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DE60020566D1 (de) 2005-07-07
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CA2378923C (en) 2012-07-17
EP1199986B1 (de) 2005-06-01
WO2001008561A1 (en) 2001-02-08
JP4624618B2 (ja) 2011-02-02
ES2242622T3 (es) 2005-11-16
CA2378923A1 (en) 2001-02-08
JP2003505181A (ja) 2003-02-12
US6485482B1 (en) 2002-11-26

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