Nasal alar photoplethysmography probe housing

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Description

FIG. 1 is a right side perspective view of the nasal alar photplethysmography probe housing showing our design; and,

FIG. 2 is a left side perspective view thereof.

The claimed photoplethysmography sensor housing is used to house a photoplethysmography sensor to monitor physiological signals derivable at the nasal alar of a subject and has applications in medicine.

Claims

The ornamental design for a nasal alar photoplethysmography probe housing, as shown and described.

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Other references
  • Nasal Sensor, Nasal Alar SpO2 Sensor, posted at Xhale.com, posting date not given, © 2015, site visited on Oct. 5, 2016, <http://xhale.com/assurance/sensor/>.
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Patent History
Patent number: D802152
Type: Grant
Filed: Jul 27, 2015
Date of Patent: Nov 7, 2017
Inventors: Scott Wakefield (Andover, MA), Thomas Eagan, Jr. (Chelmsford, MA), James Saunders (Lowell, MA), William Chura (Newton, MA), Lucas E. Fitchtel (Ashburnham, MA)
Primary Examiner: Barbara Fox
Assistant Examiner: Messina L Smith
Application Number: 29/534,122