| 摘要 |
The instrument comprises a handle and a replaceable blade. The handle includes a blade receiving slot and clamp. The blade is provided with a pattern of conductors insulated and leading to contact pad areas on the distal portion of the blade. When the blade is appropriately inserted into the handle and clamped in place, the transducer abuts the blade and electrical contact is established to energise the conductors and the transducer so that the blade may be vibrated at a frequency and amplitude to limit the build-up of tissue debris on the blade during an electro surgery procedure.
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