作者: Kazuhisa Matsuda
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摘要: A suturable adhesion-preventing membrane has high suture strength, good biocompatibility, decomposition and absorption in a living body, sufficient effect, desirable guided tissue regeneration. The is composed of at least one non-woven fabric layer made collagen fibers, or laminated membranous substance consisting fibers sponge collagen, coating gelatin hyaluronic acid on the surface surfaces above membrane. Preferably, comprises to six compressed cross-linked layers wherein having fiber diameter 0.05 mm 1.0 mm, bulk density 5.0×10 −4 5 g/cm 3 thickness 0.1 50 containing 20 covers both sides part whole