OTA MASATO,太田 正人,YONEDA KENJI,米田 健二,SAKAMOTO MASAHIRO,坂本 匡弘
申请号：
JP2015145521
公开号：
JP2017023060A
申请日:
2015.07.23
申请国别(地区):
JP
年份:
2017
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a three-dimensional cell structure manufacturing apparatus that is capable of efficiently forming a three-dimensional structure of cells.SOLUTION: A three-dimensional cell structure comprises: an accommodation plate 5 for accommodating a cell mass a support 7 having a plurality of needle-like bodies penetrating through the above cell mass a suction nozzle 9 for sucking and holding the cell mass a nozzle-moving means 10 for moving the suction nozzle 9 and a control means for controlling these operations. A plurality of suction nozzles 9 are provided at predetermined intervals and moved integrally by the nozzle moving means 10. A plurality of support moving means 12 for supporting the support 7 and for moving the support 7 are provided so as to correspond to the intervals of the suction nozzles 9. The control means controls each of the support moving means 12 to move each of the supports 7 so that the tip position of the required needle-like body on each support 7 and the position of the suction nozzle 9 are coincide with each other. The needle-like body of each support penetrates the cell mass sucked and held by each suction nozzle 9.SELECTED DRAWING: Figure 7COPYRIGHT: (C)2017,JPO&INPIT【課題】効率的に細胞の立体構造物を作成することができる細胞立体構造物製造装置の提供。【解決手段】細胞塊を収容する収容プレート5と、上記細胞塊を突き刺して貫通する針状体を複数本備えた支持体7と、上記細胞塊を吸着保持する吸引ノズル9と、吸引ノズル9を移動させるノズル移動手段10と、これらの動作を制御する制御手段とを備えている細胞立体構造物製造装置。吸引ノズル9を所定の間隔で複数設けてノズル移動手段10によって一体的に移動するようにし、また支持体7を支持するとともに支持体7を移動させる支持体移動手段12を吸引ノズル9の間隔に対応して複数設け、制御手段は各支持体移動手段12を制御して、各支持体7における所要の針状体の先端位置と吸引ノズル9の位置とが一致するように各支持体7を移動させ、各吸引ノズル9が吸着保持した細胞塊を各支持体の針状体に突き刺す細胞立体構造物製造装置。【選択図】図7
