| 54 |
Title |
TI |
[EN] MICROFLUIDIC PERISTALTIC PUMP, METHOD AND PUMPING SYSTEM |
| 71/73 |
Applicant/owner |
PA |
BOSCH GMBH ROBERT, DE
|
| 72 |
Inventor |
IN |
BRETTSCHNEIDER THOMAS, DE
;
DORRER CHRISTIAN, DE
|
| 22/96 |
Application date |
AD |
Nov 8, 2013 |
| 21 |
Application number |
AN |
201314075301 |
|
Country of application |
AC |
US |
|
Publication date |
PUB |
May 15, 2014 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
102012220403
20121109
|
| 51 |
IPC main class |
ICM |
F04B 43/14
(2006.01)
|
| 51 |
IPC secondary class |
ICS |
F04B 19/00
(2006.01)
F04B 41/06
(2006.01)
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
B01L 2300/0883
B01L 2300/0887
B01L 2300/123
B01L 2400/0481
B01L 3/50273
F04B 19/006
F04B 41/06
F04B 43/073
F04B 43/14
F04B 9/129
|
|
MCD main class |
MCM |
F04B 43/14
(2006.01)
|
|
MCD secondary class |
MCS |
F04B 19/00
(2006.01)
F04B 41/06
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] A microfluidic peristaltic pump has an inflow channel, a first pumping chamber, which is operatively connected to the inflow channel by a first channel, and a first membrane. The pump also has a second pumping chamber, which is operatively connected to the inflow channel by a second channel, and a second membrane. A fluidic resistance of the first channel is different from a fluidic resistance of the second channel, and each channel is configured to realize a throttling function, such that the first and second membranes are deflected in a time sequence when a pressure is applied in the inflow channel, to realize a pumping function. |
| 56 |
Cited documents identified in the search |
CT |
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
Hoyin Lai and Albert Folch, "Design and dynamic characterization of "single-stroke" peristaltic PDMS micropumps", 2011, The Royal Society of Chemistry, 11, pgs. 336-342 9
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
B01L 3/00
F04B 19/00
F04B 43/14
F04B 9/129
F04B 9/131
|
