| 54 |
Title |
TI |
[DE] Vorrichtung zur Durchführung von Untersuchungen an Zellkulturen |
| 71/73 |
Applicant/owner |
PA |
Micronas GmbH, 79108 Freiburg, DE
|
| 72 |
Inventor |
IN |
Baumann, Werner, Dr., 79100 Freiburg, DE
;
Brischwein, Martin, 79100 Freiburg, DE
;
Ehret, Ralf, Dr., 79291 Merdingen, DE
;
Freund, Ingo, 79235 Vogtsburg, DE
;
Lehmann, Mirko, 79106 Freiburg, DE
;
Wolf, Bernhard, Prof.Dr., 79252 Stegen, DE
|
| 22/96 |
Application date |
AD |
May 6, 1999 |
| 21 |
Application number |
AN |
19920811 |
|
Country of application |
AC |
DE |
|
Publication date |
PUB |
Aug 19, 2004 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
|
| 51 |
IPC main class |
ICM |
C12M 1/18
|
| 51 |
IPC secondary class |
ICS |
C12M 1/34
C12Q 1/02
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
B01L 3/505
C12M 23/12
C12M 23/38
|
|
MCD main class |
MCM |
C12M 1/34
(2006.01)
|
|
MCD secondary class |
MCS |
B01L 3/00
(2006.01)
C12M 3/00
(2006.01)
C12M 3/04
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] The invention relates to a device (1) for performing analyses on cell-cultures (2) which are present in a liquid culture medium (4). The device has at least one receptacle (3) for receiving the culture medium containing the cell-culture. One or more sensors (6) are provided for the cell-culture readings and the receptacle (3) has at least one access opening for supplying and evacuating the liquid culture medium (4). A separating element (7) can be introduced into the receptacle which is open at the top and moved into position in close proximity to the base. In this position, said separating element delimits a sub-chamber which has a reduced volume (8) in relation to the total receiving volume of the receptacle. In addition, at least one flow channel (9) is provided, which on one side adjoins the reduced-volume sub-chamber (8) and on the other adjoins a reservoir chamber (14). The sensor(s) (6) are arranged in the area of the reduced-volume sub-chamber. |
| 56 |
Cited documents identified in the search |
CT |
DE000003242393A1
DE000004305405C1
DE000019646505A1
DE000019826153A1
DE000029611336U1
US000004599315A
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
B01D 63/08 V
C12M 1/18 M
C12M 1/18
C12M 1/34
C12Q 1/02
|
