| 摘要 |
A handheld device for the repeated application of an application element to human or animal skin, comprising a housing; an application device arranged in the housing and an application element arranged on an application element receiving device. The application element receiving device with the application element is displaceable between an extended position and a retracted position. A coupling device functionally couples to pick up a drive force provided by a drive module An applicator, formed on the housing, rests in a skin region to be treated. The application element moves forwards and backwards within an application element chamber having an application element opening associated with the distal end of the application element. The application element opening opens the application element chamber towards the applicator, or is arranged in the region of the applicator. A suction chamber, separate from the application element chamber, provides a suction connection. |
| 主权项 |
1. An application module for a handheld device for the repeated application of an application element to a human skin or to an animal skin, comprising
a housing, an application device provided in the housing and comprising an application element arranged on an application element receiving device, wherein the application element receiving device with the application element is displaceable between an extended position and a retracted position, a coupling device configured to functionally couple to a drive module so that a drive force provided by the drive module can be picked up and provided at least for a drive of the application device, an applicator, formed on the housing, which applicator in operation comes to rest in a skin region to be treated, an application element chamber in which in operation the application element is moved forwards and backwards, and which application element chamber comprises an application element opening, associated with the distal end of the application element, which application element opening opens the application element chamber towards the applicator or is arranged in the region of the applicator, and a suction chamber that is separate from the application element chamber and comprises a suction connection by way of which a pneumatic suction force can be introduced into the suction chamber, wherein a suction opening is provided by way of which the suction chamber opens towards the applicator or which suction opening is arranged in the region of the applicator. |
