Title:
生体粒子捕集装置
Document Type and Number:
Japanese Patent JP7401871
Kind Code:
B2
Abstract:
To make it possible to stably hold biological particles in recesses and make it easier to observe biological particles.SOLUTION: A biological particles capturing device (1a) comprises an electrode (11) and a first protective film (16), in which a recess (12) and a first wall (13) are formed on the first protective film (16), a distance between a side face (12a) of the recess (12) and a wall surface (13a) closer to the recess (12) on the first wall (13) in a horizontal direction is zero or apart to a degree that the holding of a cell (15) by the recess (12) continues.SELECTED DRAWING: Figure 1
Inventors:
Ken Mitsunaka
Kunihiko Iizuka
Tetsuya Hatai
Teruo Fujii
Kunihiko Iizuka
Tetsuya Hatai
Teruo Fujii
Application Number:
JP2019192797A
Publication Date:
December 20, 2023
Filing Date:
October 23, 2019
Export Citation:
Assignee:
Sharp Semiconductor Innovation Co., Ltd.
National University Corporation The University of Tokyo
National University Corporation The University of Tokyo
International Classes:
C12M1/26; G01N1/28
Domestic Patent References:
| JP2012065649A | ||||
| JP2016523187A | ||||
| JP2018000158A |
Foreign References:
| WO2018198621A1 | ||||
| WO2018078999A1 |
Other References:
Biomicrofluidics,2019年07月30日,Vol.13,044107
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK