发明名称 |
BIOCOMPATIBLE AND BIODEGRADABLE GRADIENT LAYER SYSTEM FOR REGENERATIVE MEDICINE AND FOR TISSUE SUPPORT |
摘要 |
The present invention is directed to a biocompatible and preferably biodegradable gradient layer system comprising at least one set of layers comprising a biocompatible and preferably biodegradable cross-linked polymer and at least one biocompatible and preferably biodegradable support layer, wherein a gradient is preferably formed with respect to the mechanical and/or physical properties of one or more layers of the at least one set of layers comprising a biocompatible and biodegradable cross-linked polymer and/or the at least one biocompatible and preferably biodegradable support layer. The at least one support layer preferably comprises a biocompatible and preferably biodegradable meltable polymer and/or a biocompatible and incorporable material. This biocompatible and preferably biodegradable gradient layer system may be used as a biomaterial for regenerative medicine, particularly as a wound dressing or for tissue support. The present invention also provides means utilizing said inventive gradient layer system and methods for producing same. |
申请公布号 |
EP2694124(B1) |
申请公布日期 |
2017.01.04 |
申请号 |
EP20120715344 |
申请日期 |
2012.04.04 |
申请人 |
Universitätsklinikum Freiburg;Albert-Ludwigs-Universität Freiburg |
发明人 |
STEINBERG, Thorsten;TOMAKIDI, Pascal;SCHULZ, Simon;ANGARANO, Marco;MÜLHAUPT, Rolf;FABRITIUS, Martin |
分类号 |
A61L26/00;A61L27/34;A61L27/38;A61L27/50;A61L27/58;A61L31/12;A61L31/16 |
主分类号 |
A61L26/00 |
代理机构 |
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代理人 |
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地址 |
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