FR2676927B1 - Microspheres utilisables pour les occlusions vasculaires therapeutiques et solutions injectables les contenant. - Google Patents

Microspheres utilisables pour les occlusions vasculaires therapeutiques et solutions injectables les contenant.

Info

Publication number
FR2676927B1
FR2676927B1 FR9106441A FR9106441A FR2676927B1 FR 2676927 B1 FR2676927 B1 FR 2676927B1 FR 9106441 A FR9106441 A FR 9106441A FR 9106441 A FR9106441 A FR 9106441A FR 2676927 B1 FR2676927 B1 FR 2676927B1
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
injectable solutions
solutions containing
vascular occlusions
microspheres used
therapeutic injectable
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
FR9106441A
Other languages
English (en)
Other versions
FR2676927A1 (fr )
Inventor
Boschetti Egisto
Brouard Michel
Drouet Ludovic
Girot Pierre
Laurent Alexandre
Wassef Michel
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.)
IBF
Assistance Publique
Original Assignee
IBF
Assistance Publique
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
Grant date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/06Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/167Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
    • A61K9/1676Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L2400/00Materials characterised by their function or physical properties
    • A61L2400/06Flowable or injectable implant compositions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/36Materials or treatment for tissue regeneration for embolization or occlusion, e.g. vaso-occlusive compositions or devices
FR9106441A 1991-05-29 1991-05-29 Microspheres utilisables pour les occlusions vasculaires therapeutiques et solutions injectables les contenant. Expired - Lifetime FR2676927B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9106441A FR2676927B1 (fr) 1991-05-29 1991-05-29 Microspheres utilisables pour les occlusions vasculaires therapeutiques et solutions injectables les contenant.

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
FR9106441A FR2676927B1 (fr) 1991-05-29 1991-05-29 Microspheres utilisables pour les occlusions vasculaires therapeutiques et solutions injectables les contenant.
AT92911942T AT151284T (de) 1991-05-29 1992-05-20 Mikrokugeln für therapeutische gefässverschlüsse und diese enthaltende injektionslösungen
ES92911942T ES2099827T3 (es) 1991-05-29 1992-05-20 Microesferas utiles en las oclusiones vasculares terapeuticas y soluciones inyectables que contienen las mismas.
PCT/US1992/004265 WO1992021327A1 (fr) 1991-05-29 1992-05-20 Microspheres utiles dans les occlusions vasculaires therapeutiques, et solutions injectables contenant lesdites microspheres
JP50046193A JP3509858B2 (ja) 1991-05-29 1992-05-20 治療上の血管閉塞に有用な微小球およびそれを含む注射液
DE1992618938 DE69218938T2 (de) 1991-05-29 1992-05-20 Mikrokugeln für therapeutische gefässverschlüsse und diese enthaltende injektionslösungen
DK92911942T DK0588875T3 (da) 1991-05-29 1992-05-20 Mikrosfærer, som er anvendelige til terapeutiske vaskulære okklusioner, og injicerbare opløsninger indeholdende disse mikrosfærer
AU2016892A AU661319B2 (en) 1991-05-29 1992-05-20 Microspheres useful for therapeutic vascular occlusions and injectable solutions containing the same
DE1992618938 DE69218938D1 (de) 1991-05-29 1992-05-20 Mikrokugeln für therapeutische gefässverschlüsse und diese enthaltende injektionslösungen
EP19920911942 EP0588875B1 (fr) 1991-05-29 1992-05-20 Microspheres utiles dans les occlusions vasculaires therapeutiques, et solutions injectables contenant lesdites microspheres
CA 2110290 CA2110290C (fr) 1991-05-29 1992-05-20 Microspheres utilisees pour induire des occlusions vasculaires therapeutiques et solutions injectables contenant ces microspheres
US08150148 US5635215A (en) 1991-05-29 1992-05-20 Microspheres useful for therapeutic vascular occlusions and injectable solutions containing the same
US08471303 US5648100A (en) 1991-05-29 1995-06-06 Microspheres useful for therapeutic vascular occlusions and injectable solutions containing the same

Publications (2)

Publication Number Publication Date
FR2676927A1 true FR2676927A1 (fr) 1992-12-04
FR2676927B1 true FR2676927B1 (fr) 1995-06-23

Family

ID=9413226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9106441A Expired - Lifetime FR2676927B1 (fr) 1991-05-29 1991-05-29 Microspheres utilisables pour les occlusions vasculaires therapeutiques et solutions injectables les contenant.

Country Status (9)

Country Link
US (2) US5635215A (fr)
EP (1) EP0588875B1 (fr)
JP (1) JP3509858B2 (fr)
CA (1) CA2110290C (fr)
DE (2) DE69218938D1 (fr)
DK (1) DK0588875T3 (fr)
ES (1) ES2099827T3 (fr)
FR (1) FR2676927B1 (fr)
WO (1) WO1992021327A1 (fr)

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Also Published As

Publication number Publication date Type
DE69218938D1 (de) 1997-05-15 grant
EP0588875A1 (fr) 1994-03-30 application
ES2099827T3 (es) 1997-06-01 grant
JPH06508139A (fr) 1994-09-14 application
EP0588875A4 (fr) 1994-08-03 application
US5648100A (en) 1997-07-15 grant
FR2676927A1 (fr) 1992-12-04 application
JP3509858B2 (ja) 2004-03-22 grant
DK0588875T3 (da) 1997-04-28 grant
DK588875T3 (fr) grant
EP0588875B1 (fr) 1997-04-09 grant
US5635215A (en) 1997-06-03 grant
WO1992021327A1 (fr) 1992-12-10 application
CA2110290C (fr) 2002-02-05 grant
DE69218938T2 (de) 1997-07-31 grant
CA2110290A1 (fr) 1992-12-10 application

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TQ Partial transmission of property
AU Other act affecting the ownership or exploitation of an industrial property right