US 12,011,266 B2
Analyte sensor
Peter C. Simpson, San Diego, CA (US); Robert J. Boock, San Diego, CA (US); Apurv Ullas Kamath, San Diego, CA (US); Matthew D. Wightlin, San Diego, CA (US); and Michael J. Estes, San Diego, CA (US)
Assigned to Dexcom, Inc., San Diego, CA (US)
Filed by Dexcom, Inc., San Diego, CA (US)
Filed on Dec. 22, 2022, as Appl. No. 18/145,220.
Application 18/145,220 is a continuation of application No. 16/537,419, filed on Aug. 9, 2019, granted, now 11,559,229.
Application 16/537,419 is a continuation of application No. 15/877,682, filed on Jan. 23, 2018, granted, now 10,420,494, issued on Sep. 24, 2019.
Application 15/877,682 is a continuation of application No. 14/057,720, filed on Oct. 18, 2013, granted, now 9,907,497, issued on Mar. 6, 2018.
Application 14/057,720 is a continuation of application No. 12/829,264, filed on Jul. 1, 2010, abandoned.
Claims priority of provisional application 61/222,716, filed on Jul. 2, 2009.
Claims priority of provisional application 61/222,815, filed on Jul. 2, 2009.
Claims priority of provisional application 61/222,751, filed on Jul. 2, 2009.
Prior Publication US 2023/0129853 A1, Apr. 27, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. A61B 5/1486 (2006.01); A61B 5/145 (2006.01); A61B 5/1473 (2006.01); B05C 3/02 (2006.01); B05C 3/10 (2006.01); B05C 3/12 (2006.01); B23K 26/362 (2014.01); B05C 5/02 (2006.01); B05D 1/18 (2006.01); B05D 3/06 (2006.01); B23K 26/08 (2014.01); C23C 2/00 (2006.01)
CPC A61B 5/1473 (2013.01) [A61B 5/14503 (2013.01); A61B 5/1451 (2013.01); A61B 5/14517 (2013.01); A61B 5/14532 (2013.01); A61B 5/14546 (2013.01); A61B 5/14865 (2013.01); B05C 3/02 (2013.01); B05C 3/10 (2013.01); B05C 3/125 (2013.01); B23K 26/362 (2013.01); A61B 2560/0223 (2013.01); A61B 2562/0209 (2013.01); A61B 2562/043 (2013.01); A61B 2562/125 (2013.01); B05C 5/0241 (2013.01); B05D 1/18 (2013.01); B05D 3/06 (2013.01); B23K 26/0823 (2013.01); B29C 2791/009 (2013.01); C23C 2/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for continuous measurement of a glucose concentration in a host, the method comprising:
receiving, via a first continuous glucose sensor, first sensor data indicative of glucose concentrations over a first time period of in vivo implantation;
receiving, via a second continuous glucose sensor, second sensor data indicative of glucose concentrations over a second time period of in vivo implantation, wherein the second continuous glucose sensor comprises an optical sensor, and wherein the first time period and the second time period are different; and
determining, via sensor electronics, glucose concentration values by integrating a first signal associated with the first sensor data and a second signal associated with the second sensor data, wherein integrating the first signal and the second signal comprises according a first weight to the first signal and according a second weight to the second signal.