PORTABLE DEVICE FOR PERSONAL DIAGNOSIS OF ERECTILE DYSFUNCTION SYMPTOMS Russian patent published in 2020 - IPC A61B5/20 A61F5/41 

FIELD: medical equipment.

SUBSTANCE: invention refers to portable device for personal diagnostics of erectile dysfunction symptoms. Proposed device comprises wearable portable module with processor, connected to it inductive pressure measurement sensor and reader. Reader is made in the form of a stationary portable module and consists of a microprocessor with a USB controller, a built-in radio transmitter and a quartz resonator. Quartz resonator provides synchronization of data exchange with portable wearable module via radio channel. Wearable portable module comprises memory card, power supply, two counter-timer, watch-timer, wake-up microprocessor, indicator, Reed switch for switching mode of wearable portable module and radio transmitter. Counters-timers are connected to generator of microprocessor for measurement of inductance of pressure measurement sensor. Watchdog timer is connected to low frequency generator. Awakening microprocessor measures inductance value of pressure measurement sensor and records measurement results in memory card. Indicator is triggered when the memory card overflows and when there is no contact with the inductive sensor. Modules are interconnected by radio channel. Quartz resonator is connected to the outputs of the built-in microprocessor of the wearable portable module of the generator and a inductive sensor is used in the measurement mode.

EFFECT: portable device for personal diagnosis of erectile dysfunction symptoms, allowing to increase accuracy and reliability of conducted measurements at repeated use of wearable portable module.

1 cl, 2 dwg