Invention Grant
- Patent Title: Hanging droplet plate
- Patent Title (中): 悬挂液滴板
-
Application No.: US14002269Application Date: 2012-03-02
-
Publication No.: US09267933B2Publication Date: 2016-02-23
- Inventor: Christof Fattinger , Patrick Iaiza , Tom Kissling , Dieter Voegelin , Thomas Zumstein , Claudia Mcginnis
- Applicant: Christof Fattinger , Patrick Iaiza , Tom Kissling , Dieter Voegelin , Thomas Zumstein , Claudia Mcginnis
- Applicant Address: US NJ Little Falls
- Assignee: Hoffmann-La Roche Inc.
- Current Assignee: Hoffmann-La Roche Inc.
- Current Assignee Address: US NJ Little Falls
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Priority: EP11156741 20110303
- International Application: PCT/EP2012/053588 WO 20120302
- International Announcement: WO2012/117083 WO 20120907
- Main IPC: G01N33/50
- IPC: G01N33/50 ; C12M3/00 ; B01L3/00 ; C12M1/12 ; B01L3/06
Abstract:
A hanging droplet plate (1) comprises a predetermined number of droplet compartments (10) each being capable of receiving a droplet of a liquid. The respective droplet compartment (10) comprises a circumferential microfluidic wetting barrier (102) which is arranged to surround a respective cavity (100) and which prevents a droplet from spreading beyond the microfluidic wetting barrier (102). The respective compartment (10) comprises a closed bottom (101) and at least one additional circumferential microfluidic wetting barrier (104), each additional circumferential microfluidic wetting barrier (104) which is arranged to surround a preceding circumferential microfluidic wetting barrier (102). A wettable area (103) is arranged between two adjacently arranged microfluidic wetting barriers (102, 104).
Public/Granted literature
- US20140106395A1 Hanging Droplet Plate Public/Granted day:2014-04-17
Information query
IPC分类:
