| 主权项 |
1. A device for use in a shower system, comprising an appliance for adding a liquid medium to shower water, wherein the liquid medium is provided via a replaceable capsule, the device further comprising a capsule opening mechanism configured to push a hole through the replaceable capsule, and
a capsule holder adapted to be rotated with respect to a control plate, wherein depending on a rotational position of the capsule holder with respect to the control plate, an opening of the capsule holder communicates with a location of a single, circumferentially elongated opening of the control plate with a respectively smaller or larger cross-section such that the liquid medium is configured to flow through the location of the opening with the respectively smaller or larger cross-section to steplessly control to what extent the liquid medium is added to the shower water; wherein the capsule opening mechanism further defines a flow path such that the capsule opening mechanism is configured to fluidly connect the replaceable capsule with the circumferentially elongated opening of the control plate via the flow path. |
