首页> 外国专利> ULTRASONIC SURGICAL TOOL CAPABLE OF VIBRATING IN PLURAL MODES AND DRIVE SYSTEM THAT INDUCES NON-LINEAR VIBRATIONS IN TOOL TIP

ULTRASONIC SURGICAL TOOL CAPABLE OF VIBRATING IN PLURAL MODES AND DRIVE SYSTEM THAT INDUCES NON-LINEAR VIBRATIONS IN TOOL TIP

机译:能够在工具提示中引起非线性振动的多种模式和驱动系统中振动的超声外科工具

摘要

To provide an ultrasonic surgical tool system with a tip vibrating in plural modes during vibration.SOLUTION: An ultrasonic surgical tool system with a tip capable of simultaneously vibrating in plural modes includes a console capable of supplying the tip with a drive signal that includes plural components. Each component has a frequency characteristic that is based in part on the equivalent of current through mechanical components of the tip. The frequency components are different from each other. Based on the application of the drive signal, the tip undergoes non-linear vibrations.SELECTED DRAWING: Figure 11
机译:为了提供一种具有在振动过程中以多​​种模式振动的尖端的超声外科工具系统。解决方案:一种具有能够以多种模式同时振动的尖端的超声外科工具系统包括能够向尖端提供包括多个组件的驱动信号的控制台。每个组件的频率特性部分取决于通过笔尖机械组件的电流等效值。频率分量彼此不同。根据驱动信号的施加,尖端会发生非线性振动。选定的图纸:图11

著录项

  • 公开/公告号JP2020049228A

    专利类型

  • 公开/公告日2020-04-02

    原文格式PDF

  • 申请/专利权人 STRYKER CORP;

    申请/专利号JP20190211273

  • 发明设计人 ADAM DOWNEY;ROBERT BALDWIN;

    申请日2019-11-22

  • 分类号A61B17/32;

  • 国家 JP

  • 入库时间 2022-08-21 11:37:03

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