Title:
DIGITAL MICROFLUIDIC APPARATUS AND DRIVING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/005796
Kind Code:
A1
Abstract:
A digital microfluidic apparatus and a driving method therefor. The digital microfluidic apparatus comprises a digital microfluidic chip (10), a thermal control apparatus (20), and an elastic support apparatus (30). The digital microfluidic chip (10) is provided with a droplet channel (91), and the droplet channel (91) is configured to allow droplets (90) to move therein; the thermal control apparatus (20) is disposed on one side of the digital microfluidic chip (10), and is configured to generate at least two independent and non-interference hot zones in the droplet channel (91), and control the temperature of each hot zone; and the elastic support apparatus (30) is disposed on the side of the thermal control apparatus (20) away from the digital microfluidic chip (10), and is configured to drive the thermal control apparatus (20) to be pasted on the surface of the digital microfluidic chip (10).
Inventors:
WEI QIUXU (CN)
YAO WENLIANG (CN)
GAO YONGJIA (CN)
FAN BOLIN (CN)
ZHAO YINGYING (CN)
GU LE (CN)
YANG LI (CN)
YAO WENLIANG (CN)
GAO YONGJIA (CN)
FAN BOLIN (CN)
ZHAO YINGYING (CN)
GU LE (CN)
YANG LI (CN)
Application Number:
PCT/CN2022/107069
Publication Date:
February 02, 2023
Filing Date:
July 21, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE SENSOR TECH CO LTD (CN)
BEIJING BOE SENSOR TECH CO LTD (CN)
International Classes:
B01L3/00; C12M1/38
Foreign References:
| CN102559488A | 2012-07-11 | |||
| CN202415561U | 2012-09-05 | |||
| CN111748466A | 2020-10-09 | |||
| CN106861779A | 2017-06-20 | |||
| CN107619781A | 2018-01-23 | |||
| CN111235007A | 2020-06-05 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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