Abstract: A system and method of wound therapy treatment using differential subatmospheric pressures applied to the wound which are calculated to be at least the substantially optimum of such pressures after considering various wound conditions, and either continually or at intervals recalculating the best of such pressures to use. A control center contains all of the equipment for doing this, including a computer program. There are several different parts to the system which are important to the invention, some of which may also be considered to be individually patentable. This includes the computer program, the wound dressing features such as maintaining a seal around the wound by use of the differential subatmospheric pressure at the wound and also on the underside of the dressing that covers the wound, shaped foam or sponge-like wound fillers that are a part of the dressing, and are covered by the seal blanket of the dressing.

Abstract: A toy having a personalized voice message stored therein for selective playback comprising a toy and a message storage and playback device. The message storage and playback device is structured for placement within the internal cavity of the toy and includes at least one memory portion having a voice message stored therein and a playback portion. The playback portion includes an audio output circuit and a transducer, structured to retrieve the voice message from the desired memory portions and audibly output the voice message, and a control circuit, structured to limit play back of the voice message so that the voice message is only played back once each time the switch is actuated and minimize the current drawn by the playback portion to prolong the useful life of the batteries. The toy further comprises means for remote recording of a voice message, via a telephone, in one of its memory portions.