CALHOUN, CHRISTOPHER J.,HOLMES, RALPH E.,KLEINHENZ, KENNETH K.
申请号：
CA2494203
公开号：
CA2494203C
申请日:
2003.07.31
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
Resorbable lactide polymer thin membranes are disclosed. The thin membranesare constructed of polylactide resorbable polymers, which are engineered to beabsorbed into the body relatively slowly over time in order to reducepotential negative side effects. The membranes are formed to have very thinthicknesses, for example, thicknesses between about 0.010 mm and about 0.300mm. The membranes can be extruded from polylactide polymers having arelatively high viscosity property, can be preshaped with relatively thickportions, and can be stored in sterile packages.
