Cassette covers, namely, disposable cushioned covers for medical x-ray cassettes; coverings and pads for medical exam tables; electrodes for medical applications, namely, foam electrodes, wet gel electrodes, cadence defibrillation electrodes, clear tape electrodes, tab electrodes, cloth electrodes; medical apparatus, namely, infusion and injection devices for administering drugs; medical devices, namely, infusion pumps for delivering measured amounts of solutions into the bloodstream over time; medical devices, namely, patient positioning devices, foam positioners, patient immobilizers; medical devices and apparatus, namely, ultrasound imaging apparatus, scanners and needle guides, and parts and fittings therefor; medical probe covers for general purpose and endocavity ultrasound transducers; medical procedure instrument trays; medical protective eyewear; protective medical treatment apparel, namely, technologist aprons, technologist gloves, patient shields for use during x-rays; topical gel for medical and therapeutic use to conduct sonograms, or topically for lubrication; topical gel for medical and therapeutic use, namely, ultrasound gel; ultrasound gel warmer; x-ray marker, namely, identification marker in the nature of a self-adhesive substrate that is attached to the skin for use with radiographic procedures