CA1297374C - Catheter with corkscrew-like balloon - Google Patents

Catheter with corkscrew-like balloon

Info

Publication number
CA1297374C
CA1297374C CA000555779A CA555779A CA1297374C CA 1297374 C CA1297374 C CA 1297374C CA 000555779 A CA000555779 A CA 000555779A CA 555779 A CA555779 A CA 555779A CA 1297374 C CA1297374 C CA 1297374C
Authority
CA
Canada
Prior art keywords
tube
balloon
catheter
helical
distal end
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
CA000555779A
Other languages
English (en)
French (fr)
Inventor
Thomas J. Fogarty
Thomas B. Kinney
James C. Finn, Iii
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1297374C publication Critical patent/CA1297374C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0125Catheters carried by the bloodstream, e.g. with parachutes; Balloon catheters specially designed for this purpose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/22Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B17/22032Gripping instruments, e.g. forceps, for removing or smashing calculi having inflatable gripping elements
    • 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
    • A61M25/1002Balloon catheters characterised by balloon shape
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/22Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B2017/22034Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
    • 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
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M2025/0025Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter having a collapsible lumen

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Surgery (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
CA000555779A 1987-01-15 1988-01-04 Catheter with corkscrew-like balloon Expired - Lifetime CA1297374C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US003,589 1987-01-15
US07/003,589 US4762130A (en) 1987-01-15 1987-01-15 Catheter with corkscrew-like balloon

Publications (1)

Publication Number Publication Date
CA1297374C true CA1297374C (en) 1992-03-17

Family

ID=21706595

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000555779A Expired - Lifetime CA1297374C (en) 1987-01-15 1988-01-04 Catheter with corkscrew-like balloon

Country Status (8)

Country Link
US (1) US4762130A (OSRAM)
EP (1) EP0275230B1 (OSRAM)
JP (1) JPH067865B2 (OSRAM)
AT (1) ATE87836T1 (OSRAM)
CA (1) CA1297374C (OSRAM)
DE (1) DE3879969T2 (OSRAM)
ES (1) ES2039688T3 (OSRAM)
GR (1) GR3007578T3 (OSRAM)

Families Citing this family (441)

* Cited by examiner, † Cited by third party
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DE3879969T2 (de) 1993-07-15
GR3007578T3 (OSRAM) 1993-08-31
EP0275230A2 (en) 1988-07-20
EP0275230A3 (en) 1989-05-03
ES2039688T3 (es) 1993-10-01
JPS63192457A (ja) 1988-08-09
ATE87836T1 (de) 1993-04-15
JPH067865B2 (ja) 1994-02-02
EP0275230B1 (en) 1993-04-07
US4762130A (en) 1988-08-09

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