ultrasonic signal generators and waveform generators, namely, electric generators

ultrasonic controllers, namely, ultrasonic signal generators for use in medical and surgical instruments; medical ultrasound apparatus, namely, ultrasonic surgical systems comprised primarily of an ultrasonic signal generator in the nature of an electric generator with probes including a handpiece and a piezoelectric transducer assembly mounted and contained in the handpiece for producing an ultrasonic vibration at an operative surface of a probe connected to the handpiece upon energization with an alternating-current electrical signal from the generator, irrigant fluid systems comprised of hoses, a reservoir, a pump, a cover, and fittings that connect to the handpiece and the cover for guiding water or other liquid from the reservoir to the handpiece and the probe, and user interfaces including hand controls, switches and electrical wiring for enabling user control of the ultrasonic surgical systems; medical ultrasound apparatus, namely, ultrasonic surgical aspirator systems comprised primarily of an ultrasonic signal generator in the nature of an electric generator with probes including a handpiece and a piezoelectric transducer assembly mounted and contained in the handpiece for producing an ultrasonic vibration at an operative surface of a probe connected to the handpiece upon energization with an alternating-current electrical signal from the generator, irrigant systems comprised of hoses, a reservoir, a pump, a cover, and fittings that connect to the handpiece and to the cover for guiding water or other liquid from the housing to the handpiece, user interfaces including hand controls, switches and electrical wiring for enabling user control of the ultrasonic surgical systems, and aspirating components, namely, hoses, a liquid trap or reservoir, a suction source, a cover, and fittings that connect to the handpiece and to the cover for guiding slurry liquid from the handpiece to the liquid trap or reservoir; ultrasonic surgical systems comprised primarily of ultrasonic signal generator in the nature of electric generators with probes including a handpiece and a piezoelectric transducer assembly mounted and contained in the handpiece for producing an ultrasonic vibration at an operative surface of a probe connected to the handpiece upon energization with an alternating-current electrical signal from the generator, irrigant systems comprised of hoses, a reservoir, a pump, a cover, and fittings that connect to the handpiece and to the housing for guiding water or other liquid from the cover to the handpiece and user interfaces including hand controls, switches and electrical wiring for enabling user control of the ultrasonic surgical systems; all the foregoing used during surgical procedures; ultrasonic surgical aspirators; ultrasonic scalpels; ultrasonic bone shavers for medical use; ultrasonic wound debriders; ultrasonic cutters for cutting human and animal bone, muscle, connective tissue and organs for medical use; ultrasonic bone cutters for medical use; ultrasonic bone ablating tools; surgical and medical kits for ultrasonic surgical procedures comprised of ultrasonic cutting blades for cutting human and animal bone, muscle, connective tissue and organs, ultrasonic bone cutting blades, osteotomes, ultrasonic osteotomes, ultrasonic ablating tools, namely, ultrasonic cutting blades for cutting human and animal bone, muscle, connective tissue and organs, ultrasonic osteotomes; ultrasonic bone ablating tools, namely, ultrasonic bone cutting blades for medical use, ultrasonic bone shavers for medical use, ultrasonic osteotomes for medical use; incising tools, namely, cutting instruments for cutting human and animal bone, muscle, connective tissue and organs, osteotomes for medical use; ultrasonic incising tools, namely, ultrasonic cutting blades for cutting human and animal bone, muscle, connective tissue and organs, ultrasonic osteotomes for medical use; ancillary ultrasonic surgical equipment, namely, hand-pieces with electro-mechanical transducers, in the nature of handles for connecting to ultrasonic cutting blades that are used to cut human and animal bone, muscle, connective tissue and organs; ultrasonic bone cutting blades for medical use; surgical instruments, namely, osteotomes; surgical instruments, namely, ultrasonic osteotomes; ultrasonic incising surgical tools, namely, ultrasonic cutting blades for cutting human and animal bone, muscle, connective tissue and organs; surgical accessories, namely, ultrasonic probes to ablate or cut tissue; surgical blades; surgical irrigation sets comprised of pumps, tubing, connectors and fittings, valves