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US 2013/0253292 A1Published application
Optical-based physiological sensor assembly with disposable barrier layer
AssigneeCovidien LP
InventorsOleg GONOPOLSKIY, Arik Anderson, Ronald A. Widman
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Abstract
A physiological sensor assembly includes a physiological sensor having at least one light source and at least one optical receiver. A substantially transparent barrier layer is disposed between the physiological sensor and the patient's skin such that the barrier layer is removably adhered to the physiological sensor and removably adhered to the patient's skin.
Claims2
A physiological sensor assembly, comprising:
- a physiological sensor having at least one light source and at least one optical receiver;
- and
- a substantially transparent to near infrared light barrier layer having a first surface and an opposing second surface, said first surface configured to be removably adhered to a patient's skin and said second surface configured to be removably adhered to the sensor.
2-15. (canceled)
Dependencies are inferred from the claim text.