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1. (KR1020080027327) COMPLIANT MICROFLUIDIC SAMPLE PROCESSING DISKS

Office : Republic of Korea
Application Number: 1020087000204 Application Date: 04.01.2008
Publication Number: 1020080027327 Publication Date: 26.03.2008
Publication Kind : A
IPC:
B01J 19/00
B01L 3/00
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19
Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3
Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
CPC:
B01L 3/502715
B01L 3/502738
B01L 7/52
B01L2200/027
B01L2200/0689
B01L2300/044
B01L2300/0803
B01L2300/0887
B01L2300/1805
Applicants: 3M INNOVATIVE PROPERTIES COMPANY
Inventors: BEDINGHAM WILLIAM
ROBOLE BARRY W.
Priority Data: 2005 174680 05.07.2005 US
Title: (EN) COMPLIANT MICROFLUIDIC SAMPLE PROCESSING DISKS
Abstract: front page image
(EN) Microfluidic sample processing disks with a plurality of fluid structures formed therein are disclosed. Each of the fluid structures preferably includes an input well and one or more process chambers connected to the input well by one or more delivery channels. The process chambers may be arranged in a compliant annular processing ring that is adapted to conform to the shape of an underlying thermal transfer surface under pressure. That compliance may be delivered in the disks of the present invention by locating the process chambers in an annular processing ring in which a majority of the volume is occupied by the process chambers. Compliance within the annular processing ring may alternatively be provided by a composite structure within the annular processing ring that includes covers attached to a body using pressure sensitive adhesive. ┬ęKIPO&WIPO 2008
Also published as:
MXMX/a/2008/000264EP1899063ZA2008/01183JP2009500626CN101218027CA2614253
AU2006265087IN27/CHENP/2008WO/2007/005853