US 12,220,223 B2
Shoe-based analysis system
Aaron Jake Merrell, Orem, UT (US); Anton E. Bowden, Lindon, UT (US); David T. Fullwood, Lindon, UT (US); Matthew Kirk Seeley, Spanish Fork, UT (US); Gavin Quinn Collins, Farmington, UT (US); Parker Gary Rosquist, Bluffdale, UT (US); and William Fredrick Christensen, Provo, UT (US)
Assigned to Nano Composite Products, Inc., Orem, UT (US)
Filed by Nano Composite Products, Inc., Orem, UT (US)
Filed on Jan. 26, 2023, as Appl. No. 18/159,972.
Application 18/159,972 is a continuation of application No. 16/562,808, filed on Sep. 6, 2019, granted, now 11,564,594.
Application 16/562,808 is a continuation of application No. 14/990,763, filed on Jan. 7, 2016, granted, now 10,405,779, issued on Sep. 10, 2019.
Claims priority of provisional application 62/100,851, filed on Jan. 7, 2015.
Prior Publication US 2023/0309858 A1, Oct. 5, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. A61B 5/00 (2006.01); A43B 3/34 (2022.01); A43B 7/24 (2006.01); A61B 5/103 (2006.01); A61B 5/11 (2006.01)
CPC A61B 5/1038 (2013.01) [A43B 3/34 (2022.01); A43B 7/24 (2013.01); A61B 5/112 (2013.01); A61B 5/486 (2013.01); A61B 5/6807 (2013.01); A61B 5/7405 (2013.01); A61B 5/742 (2013.01); A61B 2562/0261 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving first data and second data for a series of compression events of a region of self-sensing composite polymeric foam, the self-sensing composite polymeric foam being used as padding in a shoe, the first data being based on a decrease in electrical resistance caused by first compression events of the self-sensing composite polymeric foam and the second data being based on an electric potential generated by the self-sensing composite polymeric foam caused by second compression events; and
providing real-time physical feedback for the series of compression events by:
converting the first data to pressure data;
converting the second data to force data;
comparing the pressure data and the force data to a profile; and
providing feedback based on a result of the comparing.