US5507288B1
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Analytical system for monitoring a substance to be analyzed in patient-blood
Assignee: Roche Diagnostics GmbH
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Filing: 1995-05-03
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Granted: 1997-07-08
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Expires: 2015-05-03
Abstract
Abstract The blood analysis system is used to monitor the glucose conc. of the blood using a sensor unit (2) attached to the body of the patient, with a sensor (7) measuring a parameter which is dependent on the glucose conc. and a transmitter for transmitting the obtained data to a central evaluation unit (3). Pref. the sensor unit uses light for detecting a physical parameter dependent on the glucose conc., the evaluation unit calibrating the received data with analysis data for the analysis element, held in a memory, to control a read-out display (21). <IMAGE>
Inventors
- 👤 Dirk Boecker
- 👤 Hans-Peter Haar
- 👤 Peter Blasberg
- 👤 Reinhard Kotulla
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 00:52
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/68; A61B5/6801; A61B5/6813; A61B5/6822; A61B5/145; A61B5/1455; A61B5/0002; A61B5/14532; A61B2562/00; A61B2562/02; A61B2562/0295; Y; Y10; Y10S; Y10S128/00; Y10S128/903
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-07-07 | 2001-01-06 | 2001-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-07-07 | 2005-01-06 | 2005-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-07-07 | 2009-01-06 | 2009-07-08 | $7700.00 | Window Closed / Lapsed |