DE69218013D1 - Minimal unflutiges medizinisches Gerät - Google Patents

Minimal unflutiges medizinisches Gerät

Info

Publication number
DE69218013D1
DE69218013D1 DE69218013T DE69218013T DE69218013D1 DE 69218013 D1 DE69218013 D1 DE 69218013D1 DE 69218013 T DE69218013 T DE 69218013T DE 69218013 T DE69218013 T DE 69218013T DE 69218013 D1 DE69218013 D1 DE 69218013D1
Authority
DE
Germany
Prior art keywords
flooded
minimally
medical device
medical
minimally flooded
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
DE69218013T
Other languages
English (en)
Other versions
DE69218013T2 (de
Inventor
Gareth Sidney Samuel Roubin
Neal Edward Fearnot
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.)
Cook Research Inc
Original Assignee
MED Institute 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 MED Institute Inc filed Critical MED Institute Inc
Priority claimed from EP95308296A external-priority patent/EP0775505B1/de
Application granted granted Critical
Publication of DE69218013D1 publication Critical patent/DE69218013D1/de
Publication of DE69218013T2 publication Critical patent/DE69218013T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • A61N2005/1003—Intraluminal radiation therapy having means for centering a radioactive source within the lumen, e.g. balloons
    • 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
    • A61N2005/1004—Intraluminal radiation therapy having expandable radiation sources
    • 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
    • A61N2005/1019—Sources therefor
    • A61N2005/1025—Wires
DE69218013T 1991-01-29 1992-01-22 Minimal unflutiges medizinisches Gerät Expired - Lifetime DE69218013T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/647,280 US5354257A (en) 1991-01-29 1991-01-29 Minimally invasive medical device for providing a radiation treatment
EP95308296A EP0775505B1 (de) 1991-01-29 1995-11-21 Minimal-invasives medizinisches Gerät für Strahlentherapie

Publications (2)

Publication Number Publication Date
DE69218013D1 true DE69218013D1 (de) 1997-04-17
DE69218013T2 DE69218013T2 (de) 1997-06-19

Family

ID=37023055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218013T Expired - Lifetime DE69218013T2 (de) 1991-01-29 1992-01-22 Minimal unflutiges medizinisches Gerät

Country Status (5)

Country Link
US (1) US5354257A (de)
EP (1) EP0497495B1 (de)
JP (1) JPH04309368A (de)
CA (1) CA2059900C (de)
DE (1) DE69218013T2 (de)

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EP0497495B1 (de) 1997-03-12
DE69218013T2 (de) 1997-06-19
EP0497495A2 (de) 1992-08-05
EP0497495A3 (en) 1993-04-07
JPH04309368A (ja) 1992-10-30
CA2059900C (en) 2003-10-21
CA2059900A1 (en) 1992-07-30
US5354257A (en) 1994-10-11

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