PROVISION OF FEEDBACK TO USER OF SHAVING DEVICE DURING SHAVING PROCEDURE Russian patent published in 2022 - IPC B26B19/38 

FIELD: personal hygiene.

SUBSTANCE: invention relates to the field of personal hygiene, namely to a method for shaving with provision of feedback by pressure, using which a shaving device is applied to the skin. Values for one or more parameters are determined, as which at least one of the following is used: a shaving frequency indicator indicating how often a user performs a shaving procedure, using the shaving device, a skin irritation indicator indicating skin irritation appearing in the user during the shaving procedure, using the shaving device and/or after it, a shaving proximity indicator indicating a hair length desired by the user after the shaving procedure, using the shaving device, and whether the shaving device is used on wet or dry skin during the shaving procedure. A pressure range is determined for the user based on determined values of one or more parameters, while the pressure range has an upper pressure threshold and a lower pressure threshold. Values of measurement of pressure, which is pressure, using which the shaving device is applied to the user’s skin, are received. The shaving procedure is performed using the shaving device, and received values of pressure measurement are compared with the determined pressure range for determination of user feedback related to applied pressures, taking into account the determined pressure range. A feedback control signal is output to a feedback component connected to the shaving device, wherein the feedback control signal is intended for control of the feedback component for provision for the user of certain feedback.

EFFECT: improvement of the shaving quality is achieved.

15 cl, 4 dwg, 1 tbl