A method of preparing a collagen sponge, a device for extracting a part of a collagen foam, and en elongated collagen sponge

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专利权人:

NYCOMED PHARMA AS

发明人:

SCHAUFLER ALFRED

申请号：

SK10362003

公开号：

SK287874B6

申请日:

2002.01.25

申请国别(地区):

SK

年份:

2012

代理人:

摘要：

Method of preparation a collagen sponge involves the following steps: prepare a collagen gel, into the collagen gel is stiring air to obtain a collagen foam which is dried to yield a dry block of collagen sponge with three-dimensional structure. From the block of collagen sponges are separated parts of sponge with cavity a diameter greater than 0.75 mm and less than 4 mm.Method of preparation a collagen sponge involves the following steps: prepare a collagen gel, into the collagen gel is stiring air to obtain a collagen foam which is dried to yield a dry block of collagen sponge with three-dimensional structure. From the block of collagen sponges are separated parts of sponge with cavity a diameter greater than 0.75 mm and less than 4 mm.

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