| 54 |
Titel |
TI |
[EN] Measuring device using biological cells or chemical biologically active substances contained in an analyte |
| 71/73 |
Anmelder/Inhaber |
PA |
MICRONAS GMBH, US
|
| 72 |
Erfinder |
IN |
BAUMANN WERNER, DE
;
EHRET RALF, DE
;
SIEBEN ULRICH, DE
;
WOLF BERNHARD, DE
|
| 22/96 |
Anmeldedatum |
AD |
06.10.1997 |
| 21 |
Anmeldenummer |
AN |
93065797 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
28.08.2001 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
DE
19512117
04.04.1995
|
33
31
32 |
PRC
PRN
PRD |
EP
9601409
30.03.1996
|
| 51 |
IPC-Hauptklasse |
ICM |
G01N 33/543
|
| 51 |
IPC-Nebenklasse |
ICS |
G01N 27/327
G01N 27/414
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
G01N 27/3276
G01N 27/4145
G01N 33/54373
|
|
MCD-Hauptklasse |
MCM |
|
|
MCD-Nebenklasse |
MCS |
C12Q 1/02
(2006.01)
G01N 27/00
(2006.01)
G01N 27/327
(2006.01)
G01N 27/414
(2006.01)
G01N 27/416
(2006.01)
G01N 33/543
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] A measuring device (1) for measuring or investigating physiological parameters using biological cells or chemical and biologically active substances contained in an analyte (2). The measuring device comprises a sensor (4) with an electronic measurement structure (6) located on a substrate (5). Function-specific receptor cells and/or target cells (7) form part of the sensor (4) and are in direct contact with the measurement structure (6). For measurement, the medium under investigation can be brought into contact with the target cells or receptor cells (7). The measuring device (1) is especially compact in its design and facilitates largely feedback-free investigation of biological or chemical components contained in the analyte. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
JP000S61218932A
US000005120421A
US000005200051A
US000005264103A
US000005286364A
US000005309085A
US000005345213A
US000005466348A
US000005512492A
US000005622872A
WO001994029708A1
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
EP000000127438A1
EP000000402917A2
EP000000545284A1
US000005278048A
WO001988009808A2
WO001993008464A1
WO001993022678A2
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
Isao Karube, "Microbial Sensor", Journal of Biotechnology, 15, (1990), pp. 255-266. 1;
Klaus Riedel et al., "Microbial Sensors: Fundamentals and Application for Process Control", J. Chem. Tech. Biotechnol. 44, (1989), pp. 85-106. 1;
Kraus et al. "Biosensing with Cellular Systems", Bioscope, 1, pp. 24-33, 1993.* 1;
Y.I. Korpan et al., "A Cell Biosensor Specific for Formaldehyde Based on pH-Sensitive Transistors Coupled to Methylotrophic Yeast Cells with Genetically Adjusted Metabolism", Analytical Biochemistry, 215, (1993), pp. 216-222. 1
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
G01N 27/414
G01N 33/543
|
