FR2624746B1 - Systeme pour l'embolisation artificielle des vaisseaux sanguins et dispositifs a utiliser avec ce systeme - Google Patents

Systeme pour l'embolisation artificielle des vaisseaux sanguins et dispositifs a utiliser avec ce systeme

Info

Publication number
FR2624746B1
FR2624746B1 FR888811451A FR8811451A FR2624746B1 FR 2624746 B1 FR2624746 B1 FR 2624746B1 FR 888811451 A FR888811451 A FR 888811451A FR 8811451 A FR8811451 A FR 8811451A FR 2624746 B1 FR2624746 B1 FR 2624746B1
Authority
FR
France
Prior art keywords
devices
blood vessels
embolization
artificial
artificial embolization
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
FR888811451A
Other languages
English (en)
Other versions
FR2624746A1 (fr
Inventor
Ray H Dormandy Jr
Julie D Bell
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.)
International Therapeutics Corp
Original Assignee
International Therapeutics Corp
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 International Therapeutics Corp filed Critical International Therapeutics Corp
Publication of FR2624746A1 publication Critical patent/FR2624746A1/fr
Application granted granted Critical
Publication of FR2624746B1 publication Critical patent/FR2624746B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12136—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12181—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices
    • A61B17/1219—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices expandable in contact with liquids
    • 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
    • A61M2025/1054—Balloon catheters with special features or adapted for special applications having detachable or disposable balloons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip
FR888811451A 1987-09-01 1988-09-01 Systeme pour l'embolisation artificielle des vaisseaux sanguins et dispositifs a utiliser avec ce systeme Expired - Lifetime FR2624746B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/092,079 US4819637A (en) 1987-09-01 1987-09-01 System for artificial vessel embolization and devices for use therewith

Publications (2)

Publication Number Publication Date
FR2624746A1 FR2624746A1 (fr) 1989-06-23
FR2624746B1 true FR2624746B1 (fr) 1992-04-30

Family

ID=22231389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888811451A Expired - Lifetime FR2624746B1 (fr) 1987-09-01 1988-09-01 Systeme pour l'embolisation artificielle des vaisseaux sanguins et dispositifs a utiliser avec ce systeme

Country Status (2)

Country Link
US (1) US4819637A (fr)
FR (1) FR2624746B1 (fr)

Families Citing this family (229)

* Cited by examiner, † Cited by third party
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US4819637A (en) 1989-04-11

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