The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 20, 2019

Filed:

Sep. 10, 2012
Applicants:

Qiu Lan Chen, Guangzhou, CN;

Ho Pui Ho, Hong Kong, CN;

Siu Kai Kong, Hong Kong, CN;

Patrick Kwok Leung Kwan, Hong Kong, CN;

Yiu WA Kwan, Hong Kong, CN;

Ho Chin Kwok, Hong Kong, CN;

Ping Shum, Nanyang Heights, SG;

Yick Keung Suen, Hong Kong, CN;

Shu Yuen Wu, Hong Kong, CN;

Alice Kar Lai Yang, Hong Kong, CN;

Jun Qiang Zhou, Singapore, SG;

Inventors:

Qiu Lan Chen, Guangzhou, CN;

Ho Pui Ho, Hong Kong, CN;

Siu Kai Kong, Hong Kong, CN;

Patrick Kwok Leung Kwan, Hong Kong, CN;

Yiu Wa Kwan, Hong Kong, CN;

Ho Chin Kwok, Hong Kong, CN;

Ping Shum, Nanyang Heights, SG;

Yick Keung Suen, Hong Kong, CN;

Shu Yuen Wu, Hong Kong, CN;

Alice Kar Lai Yang, Hong Kong, CN;

Jun Qiang Zhou, Singapore, SG;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 7/00 (2006.01); B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
B01L 7/525 (2013.01); B01L 3/50273 (2013.01); B01L 3/502784 (2013.01); B01L 3/502715 (2013.01); B01L 2200/0673 (2013.01); B01L 2300/0803 (2013.01); B01L 2300/1811 (2013.01); B01L 2300/1816 (2013.01); B01L 2300/1822 (2013.01); B01L 2300/1827 (2013.01); B01L 2300/1861 (2013.01); B01L 2400/0409 (2013.01); Y10T 137/0391 (2015.04); Y10T 137/6525 (2015.04); Y10T 137/6606 (2015.04);
Abstract

A microfluidic platform including a microfluidic layer and a contact layer. The microfluidic layer is embedded with a microfluidic structure including a micro-channel and a fluidic sample contained in the micro-channel. The contact layer is able to be attached to the microfluidic layer, and includes a first heater for heating a first area of the microfluidic structure to a first temperature and a second heater for heating a second area of the microfluidic structure to a second temperature. The microfluidic layer and the contact layer rotate together during operation. A method for controlling a sample in the micro-channel of the microfluidic structure.


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