A suction cup for holding an attached object to a host surface. A sealing flange continuously secured to the periphery of the outer surface of the closure core abuts the outer surface of the inflator. Thus, the solid-state image pickup device satisfies the requirements for both improvement in charge-voltage conversion efficiency and reduction in generated noises. When the patch cord is inserted into the lower jack, the destination signal is connected to the patch plug. The food is received on the removable plate and the removable plate is adapted to be removed with food from the receptacle of said main body after cutting the food into one or more portions. With the Huber needle in the extended position, the Huber needle is capable of being inserted within the body of a human or animal.