Biomedical sensors employing hydro-insensitive alternating...

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Reexamination Certificate

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C428S343000, C428S3550RA, C428S099000, C600S391000, C600S395000, C600S509000, C252S500000, C252S519300, C424S448000, C424S484000, C424S487000

Reexamination Certificate

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07867611

ABSTRACT:
A biomedical sensor is disclosed that includes a conductive material for coupling to monitoring equipment, and a composite. The composite includes a polymeric material and a polar material that is substantially dispersed within the polymeric material. The composite has a first side that is coupled to the conductive material and has a second side that is positionable with respect to a subject to be monitored. The polar material exhibits molecular compatibility with the polymeric material such that the polar material neither blooms to a surface of the polymeric material nor crystallizes within the polymeric material.

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