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THIN FILM MULTILOCULAR STRUCTURE COMPRISING COLLAGEN, MATERIAL FOR TISSUE REGENERATION CONTAINING THE SAME AND METHOD FOR PRODUCING THE SAME

Foreign code F140007894
File No. 1376
Posted date Aug 13, 2014
Country WIPO
International application number 2007JP063516
International publication number WO 2008001952
Date of international filing Jun 29, 2007
Date of international publication Jan 3, 2008
Priority data
  • P2006-180802 (Jun 30, 2006) JP
Title THIN FILM MULTILOCULAR STRUCTURE COMPRISING COLLAGEN, MATERIAL FOR TISSUE REGENERATION CONTAINING THE SAME AND METHOD FOR PRODUCING THE SAME
Abstract It is intended to provide a novel structure comprising collagen and a material for tissue regeneration containing the same both of which improve the promotion of nerve tissue regeneration, the healing/regeneration of the lost part of body's soft tissue or the like without a combination with laminin or a nerve growth factor (NGF). The structure comprising collagen according to the invention has a thin film multilocular structure and is different from a colloidal state, a gelled state and a fibrous state. Therefore, when the novel structure comprising collagen according to the invention is used for the material for tissue regeneration, amazingly, the promotion of regeneration of body tissue such as nerve tissue, hypodermal tissue, submucosal tissue, biological membrane tissue, adipose tissue, muscular tissue, dermal tissue, or gingival tissue, the shortening of healing period, functional recovery or the like can be improved. Further, when it is applied to a patient having neuropathic pain, the pain can be taken away.
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • Kyoto University
  • Inventor
  • NAKAMURA TATSUO
  • INADA YUJI
  • SHIGENO KEIJI
IPC(International Patent Classification)
Specified countries National States: AE AG AL AM AT AU AZ BA BB BG BH BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IS JP KE KG KM KN KP KR KZ LA LC LK LR LS LT LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PG PH PL PT RO RS RU SC SD SE SG SK SL SM SV SY TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ MD RU TJ TM
EPO: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC MT NL PL PT RO SE SI SK TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG
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