INDIVIDUAL PROTECTIVE DEVICE Russian patent published in 2020 - IPC A62B18/02 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, particularly to individual means for protection of population and medical workers against exposure to various viruses. Individual protective device comprises a body in the form of a transparent protective screen, an attachment unit fixed in the upper part of the body, seal arranged between user face and body throughout its perimeter, filtered air supply unit with a power supply located in the upper part above the attachment unit between the body and the user's face, air outlet unit located in lower part of body. At that, the filtered air supply unit is made in the form of series-installed in height filter element and fan, and the air outlet unit is made in the form of a valve with a filtering element.

EFFECT: disclosed is an individual protective device.

7 cl, 1 dwg