US 12,454,672 B2
Component recovery mechanism, component recovery container, component recovery kit, component recovery system, culture container, culture system, and method of producing cells
Takeyuki Mogi, Musashino (JP)
Assigned to Yokogawa Electric Corporation, Tokyo (JP)
Appl. No. 17/596,992
Filed by YOKOGAWA ELECTRIC CORPORATION, Tokyo (JP)
PCT Filed Apr. 30, 2020, PCT No. PCT/JP2020/018317
§ 371(c)(1), (2) Date Dec. 22, 2021,
PCT Pub. No. WO2021/014710, PCT Pub. Date Jan. 28, 2021.
Claims priority of application No. 2019-134880 (JP), filed on Jul. 22, 2019.
Prior Publication US 2022/0267711 A1, Aug. 25, 2022
Int. Cl. C12M 1/00 (2006.01); C12M 1/36 (2006.01)
CPC C12M 47/02 (2013.01) [C12M 29/04 (2013.01); C12M 41/48 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A component recovery mechanism comprising:
a porous material configured to recover a component for recovery from a target; and
a physical barrier or stimulus-responsive material configured to adjust a diffusion rate of the component for recovery from the target to the porous material, wherein
the physical barrier or stimulus-responsive material changes the diffusion rate of the component for recovery from the target to the porous material according to a change in at least one environmental parameter, wherein
the porous material comprises an affinity substance or functional group with affinity for the component for recovery, and
the affinity substance or functional group is bound to the porous material via a carrier, and an outer diameter of the carrier is greater than a maximum pore diameter of the porous material in a swollen state.