A device for applying a treatment liquid to a wound caused by piercing of a body part is described. The device includes one or more receptacles having a well therein, suitable for accommodating a foam tablet. The receptacles are joined by a strap so that the well openings face in the substantially the same direction when the device is in an open position. An open-cell foam tablet is inserted into the well so that a portion of the foam tablet extends above a top end of the well. The strap may be a hinge or flexure so that the device may be bent about a central region of the strap. A treatment liquid for cleaning or disinfecting the wound may be charged into the foam, and the wound treated by bending the device position so that the extended foam portions are brought into contact with the area to be treated.