Title:
治療薬デリバリー用ドラッグ放出生分解性繊維
Document Type and Number:
Japanese Patent JP5638554
Kind Code:
B2
Abstract:
The present invention relates to fiber compositions comprising gels or hydrogels. The invention further relates to the composition of a gel or hydrogel loaded biodegradable fiber and methods of fabricating such fibers. The present invention further provides tissue engineering and drug-delivery compositions and methods wherein three-dimensional matrices for growing cells are prepared for in vitro and in vivo use. The invention also relates to methods of manipulating the rate of therapeutic agent release by changing both the biodegradable polymer properties as well as altering the properties of the incorporated gel or hydrogel.
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Inventors:
ネルソン， ケヴィン， ディー．
クロウ， ブレント， ビー．
クロウ， ブレント， ビー．
Application Number:
JP2012046180A
Publication Date:
December 10, 2014
Filing Date:
March 02, 2012
Export Citation:
Assignee:
ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム
International Classes:
A61K47/34; A61F2/02; A61K9/70; A61K47/36; A61L27/54; A61L27/58; D01F1/10; D01F6/62; D01F8/14; D06M15/03; D06M16/00; A61K9/00; A61K
Attorney, Agent or Firm:
Yoshitaka Sonoda
Yoshinori Kobayashi
Yoshinori Kobayashi