FINGER-PLACEMENT SENSOR
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United States of America Patent
Stats
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N/A
Issued Date -
Apr 23, 2015
app pub date -
Mar 14, 2014
filing date -
Mar 14, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A finger-placement sensor fixture aligns and removably secures a finger to a sensor pad of a reusable finger-clip optical sensor so as to assure the finger is repeatably aligned between the sensors emitters and detectors and that the finger stays aligned during a test procedure. The sensor fixture has a sensor pad configured to removably install within a sensor clip. The sensor pad has a sensor cavity custom molded to the shape of an individual's fingertip. A plurality of metal strips are embedded within the sensor pad. A plurality of magnets are embedded within the sensor clip. The sensor pad metal strips are configured to align with the sensor clip magnets so that the sensor pad can be removed, disposed of, replaced and consistently aligned with the sensor clip.
First Claim
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Family
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 7 Citation Count
- A61B Class
- 6.55 % this patent is cited more than
- 10 Age