MATERIAUX A BASE DE COLLAGENE-POLYSACCHARIDE IMITANT LES VAISSEAUX SANGUINS, LES TISSUS ET LES OS DESTINES A DES APPLICATIONS MEDICALES, PHARMACEUTIQUES ET ORTHOPEDIQUES, ET LEURS PROCEDES DE PRODUCTION
BATTERSBY, RICHARD E.,GOLDFARB, EUGENE,MATHEWS, DAVID E.,SHEDLOCK, MICHAEL T.,GUZMAN, NORBERTO A.
申请号：
CA2852965
公开号：
CA2852965A1
申请日:
2012.10.22
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
Provided is a collagen-cellulose material containing, based on a total weight of the collagen-cellulose material: 1.0-9.0 wt. % of a collagen； 0.2-3.0 wt. % of cellulose or a derivative thereof； 0.5-6.5 wt. % of at least one acid selected from an inorganic acid, an organic acid, and mixtures thereof； and water. Also provided is a process for producing the collagen- cellulose material. Also provided is an artificial blood vessel containing the collagen-cellulose material which is in the form of a hollow tube, an artificial tissue containing the collagen- cellulose material which is in the form of a sheet, and an artificial bone containing the collagen- cellulose material which is in the form of a solid. Also provided is a medical device containing the collagen-cellulose material, as well as a process for testing phlebotomical, surgical or orthopedic instrumentation or practicing phlebotomical, surgical or orthopedic procedures using the medical device containing the collagen-cellulose material.
