The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 31, 2018

Filed:

May. 20, 2014
Applicant:

Roche Diabetes Care, Inc., Indianapolis, IN (US);

Inventors:

Robert E. Carter, Pittsboro, IN (US);

Matthew C. Sauers, Indianapolis, IN (US);

Assignee:

Roche Diabetes Care, Inc., Indianapolis, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/77 (2006.01); F21V 33/00 (2006.01); G01N 33/487 (2006.01); A61B 5/15 (2006.01); A61B 5/157 (2006.01); G01N 27/327 (2006.01); G01N 33/49 (2006.01); F21W 131/20 (2006.01);
U.S. Cl.
CPC ...
G01N 21/77 (2013.01); A61B 5/157 (2013.01); A61B 5/150022 (2013.01); A61B 5/150358 (2013.01); F21V 33/0068 (2013.01); G01N 27/3272 (2013.01); G01N 27/3273 (2013.01); G01N 33/48707 (2013.01); G01N 33/48785 (2013.01); G01N 33/49 (2013.01); A61B 2560/0468 (2013.01); F21W 2131/20 (2013.01); Y10T 436/144444 (2015.01);
Abstract

A handheld medical device is configured to illuminate a test strip inserted therein and may include a housing having a port configured to receive a test strip. A circuit board may be mounted inside the housing. A measurement module may be mounted to the circuit board and may be cooperatively operable with the test strip inserted into the port to measure a sample of fluid residing on the test strip. The circuit board faces an opposing top surface of the test strip inserted into the port. A light source may be mounted on the circuit board and operable to emit light substantially perpendicular to the opposing top surface of the test strip inserted into the port. The light source may project the light along an optical axis substantially perpendicular to the opposing top surface of the test strip and illuminate an area surrounding a dosing end of the test strip.


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