ATE239526T1 - Vorrichtung zur reduzierung von restenose nach einem gefässeingriff - Google Patents

Vorrichtung zur reduzierung von restenose nach einem gefässeingriff

Info

Publication number
ATE239526T1
ATE239526T1 AT95908094T AT95908094T ATE239526T1 AT E239526 T1 ATE239526 T1 AT E239526T1 AT 95908094 T AT95908094 T AT 95908094T AT 95908094 T AT95908094 T AT 95908094T AT E239526 T1 ATE239526 T1 AT E239526T1
Authority
AT
Austria
Prior art keywords
reducing
artery
patient
restenoses
vascular procedures
Prior art date
Application number
AT95908094T
Other languages
English (en)
Inventor
Judah Z Weinberger
Original Assignee
Univ Columbia
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 Univ Columbia filed Critical Univ Columbia
Application granted granted Critical
Publication of ATE239526T1 publication Critical patent/ATE239526T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1002—Intraluminal radiation therapy
    • 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
    • A61B2017/22051—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 inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22068—Centering
    • 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
    • A61M2025/1047—Balloon catheters with special features or adapted for special applications having centering means, e.g. balloons having an appropriate shape
    • 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
    • A61M2025/1081—Balloon catheters with special features or adapted for special applications having sheaths or the like for covering the balloon but not forming a permanent part of the balloon, e.g. retractable, dissolvable or tearable sheaths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N2005/1019—Sources therefor
    • A61N2005/1021—Radioactive fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
    • A61N5/1007—Arrangements or means for the introduction of sources into the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Radiation-Therapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Massaging Devices (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Cereal-Derived Products (AREA)
  • Looms (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Eye Examination Apparatus (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
AT95908094T 1994-01-21 1995-01-20 Vorrichtung zur reduzierung von restenose nach einem gefässeingriff ATE239526T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/184,380 US5503613A (en) 1994-01-21 1994-01-21 Apparatus and method to reduce restenosis after arterial intervention
PCT/US1995/000826 WO1995019807A1 (en) 1994-01-21 1995-01-20 Apparatus and method to reduce restenosis after arterial intervention

Publications (1)

Publication Number Publication Date
ATE239526T1 true ATE239526T1 (de) 2003-05-15

Family

ID=22676650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95908094T ATE239526T1 (de) 1994-01-21 1995-01-20 Vorrichtung zur reduzierung von restenose nach einem gefässeingriff

Country Status (11)

Country Link
US (1) US5503613A (de)
EP (1) EP0741593B1 (de)
JP (1) JPH09508038A (de)
AT (1) ATE239526T1 (de)
AU (1) AU686317B2 (de)
CA (1) CA2181573C (de)
DE (1) DE69530675T2 (de)
DK (1) DK0741593T3 (de)
ES (1) ES2201096T3 (de)
PT (1) PT741593E (de)
WO (1) WO1995019807A1 (de)

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* Cited by examiner, † Cited by third party
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EP0741593A1 (de) 1996-11-13
DE69530675T2 (de) 2004-02-19
CA2181573A1 (en) 1995-07-27
CA2181573C (en) 2005-09-20
WO1995019807A1 (en) 1995-07-27
DK0741593T3 (da) 2003-09-01
EP0741593B1 (de) 2003-05-07
EP0741593A4 (de) 1999-11-17
PT741593E (pt) 2003-09-30
AU1605695A (en) 1995-08-08
DE69530675D1 (de) 2003-06-12
ES2201096T3 (es) 2004-03-16
US5503613A (en) 1996-04-02
AU686317B2 (en) 1998-02-05
JPH09508038A (ja) 1997-08-19

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