US 11,721,233 B2
Device for the use of vestibular galvanic stimulation for pilot training and the correction of the position and sight fixation in microgravity
María del Rosario Guadalupe Vega y Saenz de Miera, Puebla (MX); Enrique Soto Eguibar, Puebla (MX); Jorge Luis Gordillo Domínguez, Puebla (MX); Adriana Cristina Pliego Carrillo, Puebla (MX); Vladimir Aleksandrov, Puebla (MX); Tamara Alexandrova, Puebla (MX); Octavio González Petlacalco, Puebla (MX); Baruc Zago Mazzocco, Puebla (MX); and Francisco Javier Mendieta Jiménez, Mexico City (MX)
Filed by BENEMÉRITA UNIVERSIDAD AUTÓNOMA DE PUEBLA, Puebla (MX)
Filed on May 8, 2020, as Appl. No. 16/870,628.
Claims priority of application No. MX/a/2019/005432 (MX), filed on May 9, 2019.
Prior Publication US 2020/0357298 A1, Nov. 12, 2020
Int. Cl. G09B 9/02 (2006.01); A61N 1/36 (2006.01); G09B 9/08 (2006.01); G06F 3/01 (2006.01)
CPC G09B 9/02 (2013.01) [A61N 1/36036 (2017.08); A61N 1/3603 (2017.08); G06F 3/012 (2013.01); G06F 3/013 (2013.01); G09B 9/08 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An electronic device for low intensity vestibular galvanic stimulation (EGV) ≤2 mA for pilot training, that includes:
i) a programmable integrated circuit containing three programmed routines: sinusoid, square and white noise;
ii) a converter with a plurality of simple resistors wherein resistors R2, R3, R4, R5, R6, R7, R8 and R9 are connected directly to a plurality of pins PA0, PA1, PA2, PA3, PA4, PA5, PA6 and PA7 of a port A of the programmable integrated circuit;
iii) a low consumption current amplifier;
iv) a screen-display;
v) a keyboard directly connected to the PD0, PD1, PD2, PD3 and PD4 pins of port D of the programmable integrated circuit; and
vi) a power supply.