US 12,387,832 B2
User aware microcurrent therapy device
Moonsoo Kim, Gyeonggi-do (KR); and Seung Woo Lee, Seoul (KR)
Assigned to Lee Sol Co., Ltd., Seoul (KR)
Filed by Lee Sol Co., Ltd., Seoul (KR)
Filed on Aug. 18, 2021, as Appl. No. 17/405,479.
Claims priority of application No. 10-2021-0054872 (KR), filed on Apr. 28, 2021.
Prior Publication US 2022/0351827 A1, Nov. 3, 2022
Int. Cl. G16H 20/40 (2018.01); A61B 5/00 (2006.01); A61N 1/18 (2006.01); A61N 1/36 (2006.01); A61N 1/372 (2006.01); G16H 40/63 (2018.01)
CPC G16H 20/40 (2018.01) [A61B 5/74 (2013.01); A61N 1/18 (2013.01); A61N 1/36139 (2013.01); A61N 1/36167 (2013.01); A61N 1/37247 (2013.01); A61N 1/37258 (2013.01); A61N 1/3727 (2013.01); G16H 40/63 (2018.01)] 8 Claims
OG exemplary drawing
 
1. A user aware microcurrent therapy device comprising:
a controller configured to input:
first input data for turning on/off power,
second input data for setting generation times and periods of a microcurrent for microcurrent therapy and an aware stimulus which notifies a user of generation of the microcurrent, and
third input data for setting generation types of the microcurrent and the aware stimulus;
a microcurrent generator which is connected to the controller to generate a specific type of microcurrent separated into a plurality of periods according to the second and third input data input to the controller for a predetermined time;
an aware stimulus generator which is connected to the controller to generate a specific type of aware stimulus separated into the plurality of periods according to the second and third input data input to the controller alternately with the microcurrent for the predetermined time; and
a plurality of electrodes which applies the microcurrent generated by the microcurrent generator and the aware stimulus generated by the aware stimulus generator to the user when the plurality of electrodes is adapted to be attached to a part of the user's body,
wherein the aware stimulus is a current which the user who receives the microcurrent therapy will be aware of and the current is applied to the body of the user, and
wherein the controller sets the generation type of the aware stimulus so that a start period of the aware stimulus for notifying a start of the microcurrent therapy and an end period of the aware stimulus for notifying an end of the microcurrent therapy are generated with different amplitudes and/or different wavelengths from remaining periods of the aware stimulus, based on a case where the aware stimulus is separated into the plurality of periods.