Disposable sensor device and monitoring system with trimming element

US8920329B2 · kind B2 · utility

Assignee

• Edwards Lifesciences IPRM AG · CH

Inventors

• Reinhold Knoll · Hersbruck, DE
• Frederic Michard · Gex, FR
• Matthias Fahle · Munich, DE
• Tobias Thomamuller · Bruckmühl, DE
• Ulrich Pfeiffer · Munich, DE

Key dates

• Filing date: Feb 19, 2008
• Grant date: Dec 30, 2014
• Expiry date: Sep 1, 2031

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61B2562/227
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

The invention relates to a disposable sensor device (51) for patient monitoring comprising a sensor (52) for providing an electric quantity based on a quantity to be detected, a first signal terminal (54) for providing a tap for the electric quantity, a first supply terminal (53) for supplying the sensor with an electrical supply quantity, a first connector for accommodating the first signal terminal (54) and the first supply terminal (53), a second signal terminal (56) for providing a further tap for the electric quantity, and a second connector for accommodating at least the second signal terminal (56). The invention further relates to a disposable sensor device for patient monitoring comprising a sensor (7) for providing an electric quantity based on a quantity to be detected; a first signal terminal (22) for providing a tap for the electric quantity; a first connector (A) for accommodating the first signal terminal, wherein the first connector (A) is provided with a trimming element (R2) which simulates the influence of a selectively attachable first monitoring device (1) on a measuring of the electric quantity, wherein the trimming element (R2) is electrically effective depend…