Pneumatic Plethysmograph Fingertip Sensor

A portion of the disclosure of this patent document contains material which is subject to copyright protection. This patent document may show and/or describe matter which is or may become trade dress of QuanCardio. The copyright and trade dress owner has no objection to the facsimile reproduction by anyone of this patent disclosure as it appears in the Patent and Trademark Office patent files or records, but otherwise reserves all copyright and trade dress rights whatsoever.

FIG. 1 is a front top perspective view of a pneumatic plethysmograph fingertip sensor showing my new design;

FIG. 2 is a front bottom elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a left side elevational view thereof, the right side elevational view being a mirror image.

The broken lines in the drawings depict portions of the pneumatic plethysmograph Fingertip Sensor and form no part of the claimed design.