10 Artificial members and parts thereof for surgical and dental implantation made of plastics, metals and ceramics with a neutral reaction by the human body, namely, prosthetic arms, thighs and shank bones, spinal vertebrae, hand bones,hand joints, arm joints, hip joints, knee joints, foot and shoulder joints; jaw bone prostheses, teeth prostheses;dental prostheses, namely, dental crowns and dental bridges; medical apparatus and parts thereof of plastics,metals and ceramics with a neutral reaction by the human body as implants, namely, heart pacemakers, artificial hearts, medical liquid dosing pumps; apparatus for medical examination and analysis and parts thereof, namely,apparatus for the dialysis of blood, blood serum and blood compounds totally or partly of plastic and metals or ceramics with a neutral reaction by the human body; apparatus for the heart and circulation, namely, heart pumps totally or partly of plastics, metals or ceramics with a neutral reaction by the human body; and apparatus for anesthesia,totally or partly of plastics, metals or ceramics with a neutral reaction by the human body, namely, ventilator sand anesthesia machines for use in patient care