TOP > 外国特許検索 > POROUS SHEET MEMBER FOR CELL CULTURE AND, UTILIZING THE SAME, BIOREACTOR AND CULTURING METHOD

POROUS SHEET MEMBER FOR CELL CULTURE AND, UTILIZING THE SAME, BIOREACTOR AND CULTURING METHOD

外国特許コード F110002463
整理番号 4027PCT
掲載日 2011年3月8日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2005JP014811
国際公開番号 WO 2006/019043
国際出願日 平成17年8月12日(2005.8.12)
国際公開日 平成18年2月23日(2006.2.23)
優先権データ
  • 特願2004-237002 (2004.8.17) JP
発明の名称 (英語) POROUS SHEET MEMBER FOR CELL CULTURE AND, UTILIZING THE SAME, BIOREACTOR AND CULTURING METHOD
発明の概要(英語) A bioreactor having a system wherein cells, tissues, etc. are proliferated while retaining the functional capability thereof or while enhancing the functional capability and wherein finally cells can be efficiently recovered as they are. In the main body of the bioreactor, there is disposed a porous sheet member of nonwoven fabric with high cell affinity for cell retention, etc. This porous sheet member has a thermosensitive polymer and a cell adherent substance incorporated therein, so that not only is cell adherence exhibited but also, when cooled, for example, from 37 [RING ABOVE] C to 25 [RING ABOVE] C, cell tissues as they are detached from the porous sheet member. Further, in order to efficiently secure the biological activity or subsistence of cells, a radial flow type culture medium circulation can be carried out in the culture space of the bioreactor.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • KYUSHU INSTITUTE OF TECHNOLOGY
  • 発明者(英語)
  • KODAMA, Makoto
国際特許分類(IPC)
指定国 AE,AG,AL,AM,AT,AU,AZ,BA,BB,BG,BR,BW,BY,BZ,CA,CH,CN,CO,CR,CU,CZ,DE,DK,DM,DZ,EC,EE,EG,ES,FI,GB,GD,GE,GH,GM,HR,HU,ID,IL,IN,IS,JP,KE,KG,KM,KP,KR,KZ,LC,LK,LR,LS,LT,LU,LV,MA,MD,MG,MK,MN,MW,MX,MZ,NA,NG,NI,NO,NZ,OM,PG,PH,PL,PT,RO,RU,SC,SD,SE,SG,SK,SL,SM,SY,TJ,TM,TN,TR,TT,TZ,UA,UG,US,UZ,VC,VN,YU,ZA,ZM,ZW,EP(AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HU,IE,IS,IT,LT,LU,LV,MC,NL,PL,PT,RO,SE,SI,SK,TR),OA(BF,BJ,CF,CG,CI,CM,GA,GN,GQ,GW,ML,MR,NE,SN,TD,TG),AP(BW,GH,GM,KE,LS,MW,MZ,NA,SD,SL,SZ,TZ,UG,ZM,ZW),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM)
詳細は、下記「問合せ先」まで直接お問い合わせください。

PAGE TOP

close
close
close
close
close
close