US 11,886,176 B2
Bioreactor control system and method of use
Mark D. Selker, Los Altos Hills, CA (US); and Barbara Alice Paldus, Atherton, CA (US)
Assigned to Finesse Solutions, Inc., Carlsbad, CA (US)
Filed by Finesse Solutions, Inc., Carlsbad, CA (US)
Filed on Mar. 16, 2021, as Appl. No. 17/202,865.
Application 16/218,707 is a division of application No. 15/885,541, filed on Jan. 31, 2018, granted, now 10,185,314, issued on Jan. 22, 2019.
Application 15/885,541 is a division of application No. 12/151,254, filed on May 5, 2008, granted, now 9,921,576, issued on Mar. 20, 2018.
Application 17/202,865 is a continuation of application No. 16/218,707, filed on Dec. 13, 2018, granted, now 10,955,835.
Prior Publication US 2021/0271235 A1, Sep. 2, 2021
Int. Cl. G05B 21/00 (2006.01); G05B 23/02 (2006.01); C12M 1/36 (2006.01)
CPC G05B 23/0221 (2013.01) [C12M 41/48 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A process for controlling a bioreactor comprising:
generating a signal indicative of an operating condition of a bioreactor at a sensor proximate to the bioreactor;
receiving and processing the signal at an electronic card;
generating a converted signal based on the received and processed signal;
receiving and processing the converted signal by a bioreactor controller in communication with the electronic card;
generating a control signal at the bioreactor controller;
modifying the operating condition of the bioreactor based on the control signal;
generating a second signal indicative of a second operating condition of the bioreactor at a second sensor proximate to the bioreactor;
receiving and processing the second signal at a second electronic card
generating a second converted signal based on the received and processed second signal;
aggregating the converted signal and the second converted signal at a signal aggregator;
generating an aggregated signal based on the converted and second converted signals; and
receiving and processing the aggregated signal by the bioreactor controller.