Surgery – Endoscope – With tool carried on endoscope or auxillary channel therefore
Reexamination Certificate
2011-04-12
2011-04-12
Kasztejna, Matthew J (Department: 3779)
Surgery
Endoscope
With tool carried on endoscope or auxillary channel therefore
C606S046000, C604S022000, C600S437000, C600S459000
Reexamination Certificate
active
07922651
ABSTRACT:
An ultrasonic treatment apparatus includes a sheath which has an opening at a distal-end thereof; an ultrasonic transducer which is connected to the sheath, the ultrasonic transducer being able to generate ultrasonic vibration which is of treatment energy; an ultrasonic power supply unit which supplies electric power for driving the ultrasonic transducer; a treatment unit which is connected to the ultrasonic transducer, the treatment unit transmitting the ultrasonic vibration to a living tissue; and a high-frequency power supply unit which supplies high-frequency current which is of the treatment energy to the treatment unit.
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Iwasaka Masayuki
Miyake Kiyoshi
Okada Mitsumasa
Onuki Yoshio
Sadamasa Akihito
Kasztejna Matthew J
Olympus Corporation
Olympus Medical Systems Corporation
Ostrolenk Faber LLP
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