JP2002521084A - 可撓性流れ装置および閉塞の破壊方法 - Google Patents

可撓性流れ装置および閉塞の破壊方法

Info

Publication number
JP2002521084A
JP2002521084A JP2000560833A JP2000560833A JP2002521084A JP 2002521084 A JP2002521084 A JP 2002521084A JP 2000560833 A JP2000560833 A JP 2000560833A JP 2000560833 A JP2000560833 A JP 2000560833A JP 2002521084 A JP2002521084 A JP 2002521084A
Authority
JP
Japan
Prior art keywords
fiber
distal
distal end
fluid
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.)
Pending
Application number
JP2000560833A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002521084A5 (enExample
Inventor
リーバン，マーク−アラン
サックギャング，エドアルド、ユー．
ジェイ． ハーバート，ステファン
ディー． ガッチャリアン，エステラ
トラン，カング、キュー．
シー． エッシュ，ビクター
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.)
EndoVasix Inc
Original Assignee
EndoVasix 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
Priority claimed from US09/165,435 external-priority patent/US6210400B1/en
Priority claimed from US09/328,514 external-priority patent/US6547779B2/en
Application filed by EndoVasix Inc filed Critical EndoVasix Inc
Publication of JP2002521084A publication Critical patent/JP2002521084A/ja
Publication of JP2002521084A5 publication Critical patent/JP2002521084A5/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/26—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor for producing a shock wave, e.g. laser lithotripsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • A61B18/245—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter for removing obstructions in blood vessels or calculi
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00137—Details of operation mode
    • A61B2017/00154—Details of operation mode pulsed
    • A61B2017/00172—Pulse trains, bursts, intermittent continuous operation
    • A61B2017/00176—Two pulses, e.g. second pulse having an effect different from the first one
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2205—Characteristics of fibres
    • A61B2018/2211—Plurality of fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Electromagnetism (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Laser Surgery Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Radiation-Therapy Devices (AREA)
JP2000560833A 1998-07-22 1999-07-20 可撓性流れ装置および閉塞の破壊方法 Pending JP2002521084A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US09/120,598 1998-07-22
US09/120,598 US6139543A (en) 1998-07-22 1998-07-22 Flow apparatus for the disruption of occlusions
US09/165,435 US6210400B1 (en) 1998-07-22 1998-10-02 Flexible flow apparatus and method for the disruption of occlusions
US09/165,435 1998-10-02
US09/328,514 1999-06-09
US09/328,514 US6547779B2 (en) 1998-07-22 1999-06-09 Flexible flow apparatus and method for the disruption of occlusions
PCT/US1999/016371 WO2000004838A1 (en) 1998-07-22 1999-07-20 Flexible flow apparatus and method for the disruption of occlusions

Publications (2)

Publication Number Publication Date
JP2002521084A true JP2002521084A (ja) 2002-07-16
JP2002521084A5 JP2002521084A5 (enExample) 2006-08-31

Family

ID=22391342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000560833A Pending JP2002521084A (ja) 1998-07-22 1999-07-20 可撓性流れ装置および閉塞の破壊方法

Country Status (6)

Country Link
US (2) US6139543A (enExample)
EP (1) EP1096894A1 (enExample)
JP (1) JP2002521084A (enExample)
AU (1) AU5219199A (enExample)
CA (1) CA2338219A1 (enExample)
WO (1) WO2000004838A1 (enExample)

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Also Published As

Publication number Publication date
WO2000004838A9 (en) 2000-05-25
US6139543A (en) 2000-10-31
US6527763B2 (en) 2003-03-04
WO2000004838A1 (en) 2000-02-03
EP1096894A1 (en) 2001-05-09
CA2338219A1 (en) 2000-02-03
AU5219199A (en) 2000-02-14
US20020022827A1 (en) 2002-02-21

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