Title:
マイクロセルラーポリハイプポリマーの骨組の製造方法及びマイクロセルラーポリハイプポリマーの骨組
Document Type and Number:
Japanese Patent JP5548968
Kind Code:
B2
Abstract:
Microcellular polyhipe polymer scaffold suitable for growth of living matter for biomedical applications, obtainable by polymerising a high internal phase emulsion, comprising a homogeneous cross-linked open cellular material defined by a bulk polymer matrix having a surface and an interface with an internal phase, and having porosity greater than 75 % comprising emulsion derived pores of diameter in the range of 0.1 to 10,000 micron and emulsion derive pore interconnects of diameter in the range of up to 100 micron, wherein the scaffold comprises a plurality of discrete and/or interpenetrating zones: at the polymer surface; within its bulk matrix; at the interface between polymer and internal phase; and/or between adjacent but distinct pores and/or interconnects, characterised by form and dimension of pore and interconnect type within each zone, and location of zones wherein adjacent or interpenetrating zones are distinguished by boundaries which may be between or contained within adjacent pores and/or interconnects in respective zones, whereby zones are suitable for regulating positioning and/or morphology of living matter; a biologically active system, or organ support module comprising the scaffold and methods and processes for preparation thereof and use thereof.
Inventors:
AK ガリップ
ドウネス Sandra
Price Victoria Jane
ドウネス Sandra
Price Victoria Jane
Application Number:
JP2000586888A
Publication Date:
July 16, 2014
Filing Date:
December 06, 1999
Export Citation:
Assignee:
Warwick Energy IP Limited WARWICK ENERGY IP LIMITED
International Classes:
C12N11/08; A61L27/00; A61L27/16; A61L27/18; A61L27/20; A61L27/22; A61L27/56; A61L29/00; A61L31/00; A61N1/36; C08F2/22; C08F2/24; C12N5/00; C12N5/07; C12N5/077; C12N5/0786; C12N11/14; C12N13/00; C12N5/071; C12R1/91
Attorney, Agent or Firm:
Takayoshi Matsunaga
Iizuka Muko child
Iizuka Muko child