Abstract: A scrubbing spray device includes a housing coupled to a base by a flexible hose for transferring fluid from the base to the housing. The base is preferably coupled to a building's hot and cold water supply lines. A brush member removably attaches to one end of the housing. An outlet channel attaches to the housing for moving between first and second configurations and selectively discharging fluid contained in the housing. These two configurations give the user the option of spraying the fluid onto the brush member or directly onto the object being cleaned. A soap reservoir is in communication with the housing for selectively introducing a cleaning substance into the fluid contained in the housing. A motor and battery are included for rotating the brush member, and the base may include a battery charger for charging the battery.

Abstract: A tooth extraction device is provided that uses a clamp assembly to clamp a tooth to be extracted, and a handle for positioning the clamp assembly within a patient's mouth. A cable and an actuator for moving the cable are provided for moving the clamp assembly. The clamp assembly includes a pair of clamp links pivotally connected to a carrier block. The carrier block is slidably movable relative to the handle to extract the tooth after the clamp links are rotated into engagement with opposite sides of the tooth. A base tooth support engages a first neighboring tooth on a proximal side of the clamp assembly, and a removable tooth support engages a second neighboring tooth on a distal side of the clamp assembly. The tooth supports distribute the force of extracting a tooth over the neighboring teeth, thereby allowing more control in manipulating the device during a tooth extraction.