Test kits for clinical medical use containing test tubes, test plates and indicator charts for evaluating test results; medical apparatus and accessories systems for the dispensing of measured unit doses of pharmaceutical preparations; vials; cannulas; syringes; injectors; cartridges; pre-filled vials containing medical diagnostic reagents; pre-filled cartridges containing chemical solutions for medical use; pre-filled cylinders containing gases and gas mixtures for medical use; infusion pumps for intravenous administration of fluids; needles for medical purposes; implantable radiation therapy devices consisting of encapsulated radioisotope brachytherapy sources; radiation therapy delivery system consisting of radioactive seeds and a bio-absorbable carrier assembly; cardiac output monitors; heat and moisture exchangers; bacteria filters; gas analyzers for medical purposes; anesthesia record keeping and data management systems and patient monitor systems, namely, gas monitors; pulse oximeters, multiparameter monitors, ECG monitors, invasive and non-invasive blood pressure monitors, neuromuscular transmission monitors, metabolic monitors and spirometers for anesthesia, intensive care and diagnostic applications; anesthesia machines and ventilators; intensive care and anesthesia accessories for single patient use, namely, gas sampling lines, airway adapters, breathing circuits, spirometry sensors and tubes, tubes, water traps, pulse oximetry sensors, non-invasive blood pressure cuffs, flushing sets, anesthesia masks, carbon dioxide absorbers, temperature probes and nebulizers; central nervous system monitors; gastrointestinal tonometers; gradient coils, namely, magnetic gradient coils used in magnetic resonance imaging; medical diagnostic devices, namely, bone densitometers; fetal monitoring apparatus, namely, fetal pulse and vital signs monitors; patient monitoring apparatus, namely, heart and vital signs monitors; medical imaging systems, namely, ultrasounds, medical diagnostic imaging machines, imaging devices for screening and diagnostic applications for use in planning intervention and surgery, and parts thereof and attachments thereto; medical diagnostic apparatus for displaying diagnostic images, namely, spot film apparatus, x-ray image intensifiers, x-ray fluoroscopes, mobile x-ray units, radiographic film viewers, computerized tomography scanners, nuclear resonance scanners, ultra sound scanners, magnetic resonance scanners, positron emission tomography (pet) scanners; and parts thereof and attachments thereto including tables and pads; disposable cartridge for holding and transferring encapsulated radioisotope brachytherapy sources for use in treating prostate and other cancers