US 12,087,469 B2
Coating a working wire for a continuous biological sensor
Robert James Boock, Carlsbad, CA (US); Huashi Zhang, San Juan Capistrano, CA (US); and Wei Gu, San Diego, CA (US)
Filed by Allez Health Inc., Carlsbad, CA (US)
Filed on Apr. 14, 2022, as Appl. No. 17/659,267.
Prior Publication US 2023/0335315 A1, Oct. 19, 2023
Int. Cl. H01B 13/32 (2006.01); B05D 1/18 (2006.01); A61B 5/145 (2006.01)
CPC H01B 13/328 (2013.01) [B05D 1/18 (2013.01); A61B 5/14532 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for coating a working wire for a continuous biological sensor, the method comprising:
providing a plurality of wires in a fixture;
dipping the plurality of wires into a coating solution according to parameters for a dipping process;
measuring, as an in-line process, a plurality of diameters along a length of at least two coated wires of the plurality of wires in the fixture, using an automated measurement system;
determining, by a controller that is in communication with the automated measurement system, a thickness difference, the thickness difference being a difference between a thickness setpoint and an aggregate criteria for the plurality of diameters; and
calculating, by the controller, adjusted parameters for the dipping process based on the thickness difference.