US 12,029,568 B2
Separate printed traces for ECG and defibrillation circuits
Jessica Snyder, Poland, NY (US)
Assigned to Conmed Corporation, Utica, NY (US)
Appl. No. 17/271,307
Filed by Conmed Corporation, Utica, NY (US)
PCT Filed Aug. 28, 2019, PCT No. PCT/US2019/048452
§ 371(c)(1), (2) Date Feb. 25, 2021,
PCT Pub. No. WO2020/047022, PCT Pub. Date Mar. 5, 2020.
Claims priority of provisional application 62/725,311, filed on Aug. 31, 2018.
Prior Publication US 2021/0196181 A1, Jul. 1, 2021
Int. Cl. A61B 5/00 (2006.01); A61B 5/263 (2021.01); A61B 5/265 (2021.01); A61B 5/33 (2021.01); A61N 1/00 (2006.01); A61N 1/04 (2006.01)
CPC A61B 5/33 (2021.01) [A61B 5/263 (2021.01); A61B 5/265 (2021.01); A61N 1/046 (2013.01); A61N 1/0492 (2013.01)] 13 Claims
OG exemplary drawing
 
1. An electrode pad, comprising:
a base layer comprising a first side;
a first conductive layer centrally located on the base layer;
a second conductive layer extending at least partially around the first conductive layer on the base layer; and
a hydrogel layer covering said first and second conductive layers and extending at least partially around an outside of the first conductive layer and an outside of the second conductive layer on said first side of said base layer,
wherein the second conductive layer comprises an ionizing surface for accelerating defibrillation recovery of the hydrogel layer after defibrillation.