A - Human Necessities – 61 – L
Patent
A - Human Necessities
61
L
A61L 27/00 (2006.01) A61L 27/22 (2006.01) A61L 27/24 (2006.01) A61L 27/34 (2006.01) A61L 27/54 (2006.01) A61L 33/00 (2006.01) A61L 33/08 (2006.01) A61L 33/12 (2006.01) A61F 2/00 (2006.01)
Patent
CA 2283433
There is described a bio-compatible aqueous slurry for forming a fluid-tight barrier on a surface of a porous implantable article. This aqueous slurry includes a self-aggregating protein comminutate having a substantially uniform particle size, a bio-compatible plasticizer and water. This aqueous slurry is further characterized by having a viscosity of about 8,000 centipoise to about 60,000 centipoise at 25 °C and a pH sufficient to maintain the protein suspended in the slurry.
Cette invention se rapporte à une pâte aqueuse, biocompatible, conçue pour constituer une barrière étanche aux fluides à la surface d'un article poreux, implantable. Cette pâte aqueuse comporte une fraction finement broyée de protéines susceptibles de s'auto-agglomérer, présentant une taille de particule sensiblement uniforme, un plastifiant biocompatible et de l'eau. Cette pâte aqueuse se caractérise en outre par une viscosité comprise approximativement entre 8000 centipoises et 60000 centipoises, à 25 DEG C et à un pH suffisant pour maintenir en suspension la protéine dans la pâte.
Castro Dan
Kuehn Al
Sunwoo Moon Hae
Boston Scientific Limited
Maquet Cardiovascular Llc
Piasetzki Nenniger Kvas Llp
LandOfFree
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