Ultrasonic guide rod, ultrasonic knife handle, ultrasonic knife and ultrasonic knife system

The embodiment of the invention provides an ultrasonic guide rod, an ultrasonic knife handle, an ultrasonic knife and an ultrasonic knife system. The ultrasonic guide rod comprises a conduction rod and a knife head, and the knife head comprises a base part and a bent end part; the bent end part comp...

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Bibliographic Details
Main Authors DENG NANFANG, YU HAITAO, ZUO PENGFEI
Format Patent
LanguageChinese
English
Published 07.07.2023
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The embodiment of the invention provides an ultrasonic guide rod, an ultrasonic knife handle, an ultrasonic knife and an ultrasonic knife system. The ultrasonic guide rod comprises a conduction rod and a knife head, and the knife head comprises a base part and a bent end part; the bent end part comprises a first bent end part and a second bent end part; in the X-Y plane, in the direction from the near end to the far end, the first bent end portion is bent from the far end portion of the base portion in the direction of the first side close to the central axis, and the whole extending tail end of the first bent end portion extends in the direction of the first side and crosses the central axis. The second bent end part is bent from the extending tail end of the first bent end part to the direction of the second side close to the central axis, and the whole far end of the second bent end part extends towards the direction of the second side and crosses the central axis; at least a part of the projection of the
Bibliography:Application Number: CN202310566732