Hand-guided device for cosmetic treatment of human skin by combined jet from concentrated oxygen and active agent, comprises housing with outlet and direction channels in the housing for oxygen and active agent supply from container

摘要

The fluid and/or gaseous oxygen/active agent-mixture flows over a nozzle (10) at the outlet of the housing (2). The oxygen supply pressure jet is arranged at the exit of the front canal. An adjuster is arranged at the head part of the device for adjusting the active agent quantity of oxygen flow at the nozzle. The oxygen and the pressure free active agent flow are brought together directly at the exit of the nozzle. The active agent flow is based on low pressure at the nozzle. A screw device (33) is arranged at the housing head. The distance between the outlet and the nozzle is adjustable and exhibits operatable adjusting ring. A distribution body (24) consists of the screwing device and the connection element for avoiding material allergies and for hygienic flawless cleaning of Viton (RTM: not defined). The front conical end of the distributor body is concave and forms a rotational symmetric ring area that surrounds the conical section of the adjusting ring and takes up the active agent at the end of the active agent channel due to high pressure in the oxygen channel and low pressure in the active agent channel (26).