MANUALLY ACTUATED DEVICE AND SYSTEM FOR PROTECTIVE MATERIAL SPUTTERING FOR TISSUES Russian patent published in 2010 - IPC A61B17/00 A61M5/19 

FIELD: mechanics.

SUBSTANCE: group of inventions relates to devices for application of a protective material onto a working surface and is to be implemented for application of a protective material onto, for example biological tissue. The protective material applicator unit for usage together with the device contains an elongated housing forming an inner channel and containing a piston positioned so that to enable relocation inside the channel and a pusher functionally connected to the piston. The unit contains a sprayer nozzle designed so that to enable communication with the housing channel and forming the farther outlet. The first passage is consistently connected to the farther outlet and is designed so that to enable gas flow for the protective material spraying performance. The executive element is designed so that to enable consistent connection to the pusher for the protective material displacement through the farther outlet and is designed so that to enable to provide for simultaneous actuation of gas supply into the first gas channel for the protective material spraying performance.

EFFECT: protective material applicator for tissues enables reliable and continuous stray of the protective material.

21 cl, 32 dwg