MODULAR BATTERY-POWERED HANDHELD SURGICAL INSTRUMENT WITH SELECTIVE APPLICATION OF ENERGY BASED ON BUTTON DISPLACEMENT, INTENSITY, OR LOCAL TISSUE CHARACTERIZATION
To provide a surgical instrument.SOLUTION: A surgical instrument comprises a controller configured to: control RF energy output to apply RF energy, or control ultrasonic energy output to apply ultrasonic energy, when displacement or intensity of a button is above a first threshold but below a second...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English Japanese |
Published |
24.11.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | To provide a surgical instrument.SOLUTION: A surgical instrument comprises a controller configured to: control RF energy output to apply RF energy, or control ultrasonic energy output to apply ultrasonic energy, when displacement or intensity of a button is above a first threshold but below a second threshold higher than the first threshold; and control RF energy output to apply RF energy, and control ultrasonic energy output to apply ultrasonic energy, when displacement or intensity of the button is above the second threshold.SELECTED DRAWING: Figure 1
【課題】外科用器具を提供すること。【解決手段】外科用器具は、ボタンの変位又は強度が第1の閾値を上回るが第1の閾値より高い第2の閾値を下回るときに、RFエネルギー出力を制御してRFエネルギーを印加するか、又は超音波エネルギー出力を制御して超音波エネルギーを印加し、かつボタンの変位又は強度が第2の閾値を上回るときに、RFエネルギー出力を制御してRFエネルギーを印加し、超音波エネルギー出力を制御して超音波エネルギーを印加するように構成されたコントローラ、を備える。【選択図】図1 |
---|---|
Bibliography: | Application Number: JP20230167629 |