OPTICAL-BASED PHYSIOLOGICAL SENSOR ASSEMBLY WITH DISPOSABLE BARRIER LAYER
First Claim
Patent Images
1. 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.
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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.
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Citations
15 Claims
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1. A physiological sensor assembly, comprising:
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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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15)
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9. A physiological sensing system, comprising:
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a physiological sensor having at least one near-infra red light source and at least one optical receiver; a controller/display unit in signal communication with said physiological sensor; and a substantially transparent, non-occlusive film that is removably affixed to said physiological sensor and removably affixed to a patient'"'"'s skin.
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Specification