公开(公告)号：EP3222988A4

公开(公告)日：2017-11-22

申请号：EP15860310

申请日：2015-11-17

申请人： WAKO PURE CHEM IND LTD ,  FUJIFILM TECHNO PRODUCTS CO LTD

发明人： YONEDA AKITO ,  KAWABATA TOMOHISA ,  ENDO YOICHI ,  HIBE DAISUKE ,  TSUYUKI MIKIO ,  DENAWA TATSUYUKI

IPC分类号： G01N1/28 ,  B01F9/00 ,  B01F13/00 ,  C12M1/00

CPC分类号： C12Q1/6806 ,  B01F9/0005 ,  B01F9/002 ,  B01F13/0052 ,  B02C17/06 ,  B02C17/08 ,  B02C25/00 ,  C12M1/00 ,  C12M47/06 ,  G01N1/28 ,  G01N1/286 ,  G01N2001/2866

摘要： [Objective] A specimen is efficiently disrupted within a short period of time, in a specimen disrupting apparatus and a specimen disrupting method that rotate a container having the specimen, a great number of small diameter beads, and a large diameter bead stored therein. [Constitution] A solution (S) that includes a specimen, a great number of small diameter beads (SB), and a large diameter bead (BB) are stored in a container (2). A drive unit (40) rotates the lower portion of the container (2) having the above components stored therein. A control unit (70) controls the drive unit (40) such that the lower portion of the container (2) is rotated at two or more different rotational speeds which change continuously.