Fingertip pulse oximeter

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Description

FIG. 1 is a front perspective view of a fingertip pulse oximeter, showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a left-side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top plan view thereof.

The broken lines illustrate portions of the fingertip pulse oximeter that form no part of the claimed design; the broken lines form no part of the claimed design.

Claims

I claim the ornamental design for a fingertip pulse oximeter, as shown and described.

Referenced Cited
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Foreign Patent Documents
201830386950.1 May 2019 CN
6039314 July 2018 GB
Patent History
Patent number: D917699
Type: Grant
Filed: Sep 25, 2019
Date of Patent: Apr 27, 2021
Inventor: Chiat Koo Lim (Sugar Land, TX)
Primary Examiner: Anhdao Doan
Application Number: 29/706,965