公开(公告)号：US20150165001A1

公开(公告)日：2015-06-18

申请号：US14629135

申请日：2015-02-23

Applicant: FUJIFILM Corporation

Inventor： Takahiro HIRATSUKA ,  Shouji OOYA ,  Ichiro NISHIMURA

IPC: A61K38/39 ,  C07K14/78

CPC classification number: A61K38/39 ,  A61K38/00 ,  C07K14/51 ,  C07K14/78

Abstract: It is an object of the present invention to provide a bone regeneration agent and a bone supplementation formulation, in which a supplementation material itself is capable of promoting bone regeneration. The present invention provides a bone regeneration agent which comprises a gelatin having an amino acid sequence derived from a partial amino acid sequence of collagen.

Abstract translation: 本发明的目的是提供一种骨再生剂和骨补充制剂，其中补充材料本身能够促进骨再生。 本发明提供一种骨再生剂，其包含具有衍生自胶原的部分氨基酸序列的氨基酸序列的明胶。

公开(公告)号：US20140378662A1

公开(公告)日：2014-12-25

申请号：US14484838

申请日：2014-09-12

Applicant: FUJIFILM CORPORATION

Inventor： Shoji OYA ,  Hidekazu SAKAI ,  Ai KAWAKAMI ,  Takahiro HIRATSUKA ,  Hideo FUSHIMI ,  Kazuhiro YAMAGUCHI ,  Ichiro NISHIMURA ,  Yoshitaka OONO ,  Izumi OGURA

IPC: A61L27/22 ,  A61L27/54

CPC classification number: A61L27/222 ,  A61L27/52 ,  A61L27/54 ,  A61L2430/02 ,  A61L2430/34 ,  A61L2430/40

Abstract: A method of producing a tissue repair material, the method including: (a) obtaining a gelatin-containing intermediate that contains a gelatin and has a mesh structure, using a gelatin solution in which the gelatin is dissolved in an aqueous medium; (b) drying the gelatin-containing intermediate; and (c) cross-linking the gelatin before or after the drying of the gelatin-containing intermediate.

Abstract translation: 一种生产组织修复材料的方法，所述方法包括：（a）使用其中明胶溶于水性介质中的明胶溶液获得含有明胶并具有网状结构的含明胶的中间体; （b）干燥含明胶的中间体; 和（c）在含明胶的中间体的干燥之前或之后交联明胶。