US 12,109,413 B2
Systems and methods for peripheral nerve stimulation to treat tremor
Serena HanYing Wong, Palo Alto, CA (US); Kathryn H. Rosenbluth, San Francisco, CA (US); Samuel Hamner, San Francisco, CA (US); Paula Chidester, Menlo Park, CA (US); Scott L. Delp, Stanford, CA (US); Terence D. Sanger, Los Angeles, CA (US); and David Klein, Palo Alto, CA (US)
Assigned to Cala Health, Inc., San Mateo, CA (US)
Filed by Cala Health, Inc., Burlingame, CA (US)
Filed on Mar. 29, 2021, as Appl. No. 17/216,372.
Application 17/216,372 is a continuation of application No. 16/792,100, filed on Feb. 14, 2020, granted, now 10,960,207.
Application 16/792,100 is a continuation of application No. 16/247,310, filed on Jan. 14, 2019, granted, now 10,561,839, issued on Feb. 18, 2020.
Application 16/247,310 is a continuation of application No. 15/721,475, filed on Sep. 29, 2017, granted, now 10,179,238, issued on Jan. 15, 2019.
Application 15/721,475 is a continuation of application No. 15/354,943, filed on Nov. 17, 2016, granted, now 9,802,041, issued on Oct. 31, 2017.
Application 15/354,943 is a continuation of application No. PCT/US2015/033809, filed on Jun. 2, 2015.
Claims priority of provisional application 62/157,116, filed on May 5, 2015.
Claims priority of provisional application 62/083,424, filed on Nov. 24, 2014.
Claims priority of provisional application 62/006,555, filed on Jun. 2, 2014.
Claims priority of provisional application 62/006,565, filed on Jun. 2, 2014.
Prior Publication US 2021/0308460 A1, Oct. 7, 2021
Int. Cl. A61N 1/36 (2006.01); A61B 5/00 (2006.01); A61B 5/11 (2006.01); A61N 1/04 (2006.01)
CPC A61N 1/36031 (2017.08) [A61B 5/1101 (2013.01); A61B 5/6824 (2013.01); A61N 1/0456 (2013.01); A61N 1/0476 (2013.01); A61N 1/0484 (2013.01); A61N 1/36 (2013.01); A61N 1/36014 (2013.01); A61N 1/36034 (2017.08); A61N 1/0496 (2013.01); A61N 1/36025 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A neuromodulation system comprising:
a circumferential band configured to wrap around a user's wrist in a wrapped orientation, said circumferential band comprising:
a first portion comprising a first electrode, the first electrode being configured to be in contact with approximately a midline of a ventral side of the wrist in the wrapped orientation, said first portion being configured to support the first electrode over a median nerve; and
a second portion comprising a second electrode, the second electrode being configured to be in contact with a portion of the wrist that is approximately in between the midline of the ventral side of the wrist and a midline of a dorsal side of the wrist in the wrapped orientation, said second portion being configured to support the second electrode over a radial nerve;
a third electrode positioned on the circumferential band;
a flexible electrode circuit comprising electrical traces;
wherein the first and second electrodes are arranged to lie in a common transverse cross-sectional plane of the user's wrist; and
a pulse generator having electrode connectors configured to interface with the flexible electrode circuit so as to deliver a first electrical stimulus between the second electrode and the third electrode via the electrical traces,
wherein the circumferential band is disposable and replaceable.