Systems and methods for activating a circuit of an implant device
AssigneesDexCom, Inc., Verily Life Sciences LLC
InventorsAlireza DASTGHEIB, Johan VANDERHAEGEN
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Abstract
The present disclosure relates to systems and methods for activating a circuit of an implant device. Consistent with one implementation, an implant device is provided with a sensor including a working electrode (WE) and a counter electrode (CE). The sensor may be configured to generate a first current at the CE when the implant device is implanted in a body of a subject. A sensing circuit may also be provided that is electrically coupled to the WE of the sensor. The sensing circuit may be activated based on the first current and utilize the sensor to measure one or more parameters of an individual or other subject.
Claims20
A method for activiating a sensing circuit of an implant device for measuring at least one physiological parameter of an individual, the method comprising:
- providing a sensor and a sensor interface;
- detecting whether the sensor is interfacing with the sensor interface;
- and
- activating the sensing circuit based on the detection of whether the sensor is interfacing with the sensor interface.
An implant device, comprising:
- a sensing circuit for measuring at least one physiological parameter of an individual;
- a sensor interface for interfacing with a sensor;
- and
- a sensor detector circuit configured to:
- detect whether the sensor is interfacing with the sensor interface;
- and
- activate the sensing circuit based on the detection of whether the sensor is interfacing with the sensor interface.
An implant device, comprising:
- a sensor;
- a sensing circuit for measuring at least one physiological parameter of an individual;
- a sensor interface for interfacing with the sensor;
- and
- a sensor detector circuit configured to:
- detect whether the sensor is interfacing with the sensor interface;
- and
- activate the sensing circuit based on the detection of whether the sensor is interfacing with the sensor interface.
Dependencies are inferred from the claim text.