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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.

Patent No.:

US 9897610 B1

PDFFull Text
Date of Patent:
Feb. 20, 2018

Filed:

Dec. 01, 2014

Calibration material delivery devices and methods

Applicant:

Intuity Medical, Inc., Sunnyvale, CA (US);

Inventors:

Kelley J. Lipman, Livermore, CA (US);

Michael F. Tomasco, Morgan Hill, CA (US);

Peter Uy-Vu Ly, San Jose, CA (US);

Jennifer Y. Blomo, San Carlos, CA (US);

Paul D. Reynolds, Palo Alto, CA (US);

John F. Larkin, Monterey, CA (US);

Robin S. Gaffney, Redwood City, CA (US);

Kimberly J. Tansey, San Carlos, CA (US);

Christopher L. Stewart, Santa Clara, CA (US);

Raúl Escutia, Sunnyvale, CA (US);

Robert W. Bowers, Cupertino, CA (US);

Assignee:

Intuity Medical, Inc., Fremont, CA (US);

Attorney:

Cooley LLP

Primary Examiner:

Toan Le

Int. Cl.
CPC ...
G01N 33/66 (2006.01); G01N 33/96 (2006.01); A61B 5/1495 (2006.01); B01L 3/00 (2006.01); G01N 21/78 (2006.01); G06F 19/00 (2018.01); A61B 5/145 (2006.01); G01N 27/327 (2006.01); G01N 33/487 (2006.01);
U.S. Cl.
CPC ...
G01N 33/66 (2013.01); A61B 5/1495 (2013.01); B01L 3/523 (2013.01); G01N 21/78 (2013.01); G01N 27/3274 (2013.01); G01N 33/96 (2013.01); G06F 19/3406 (2013.01); G06F 19/366 (2013.01); A61B 5/14532 (2013.01); A61B 2560/0223 (2013.01); A61B 2562/08 (2013.01); B01L 2200/148 (2013.01); B01L 2300/022 (2013.01); B01L 2300/123 (2013.01); B01L 2400/0481 (2013.01); B01L 2400/0683 (2013.01); G01N 27/3273 (2013.01); G01N 33/48785 (2013.01); G01N 2201/12707 (2013.01); G01N 2496/80 (2013.01); Y10T 436/10 (2015.01); Y10T 436/107497 (2015.01);
Abstract

A device includes: a first portion configured to be grasped by the hand of the user, and a second portion defining a reservoir containing a control material, wherein the control material contains a target analyte in a known or predetermined concentration. Methods for verifying the accuracy of an analyte monitoring device include receiving control information from a test cartridge, transporting control material to an analysis site, determining the presence of the control material, analyzing the control material, and providing a pass or fail signal.

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