【24h】

Cutaneous device for teleoperated needle insertion

机译:无手术针插入的皮肤装置

获取原文

摘要

A new device providing cutaneous feedback is presented. Two motors are used to flex two mobile platforms, applying a normal force to the user's thumb and index finger pads. The cutaneous device substitutes the typical kinesthetic and cutaneous feedback, usually provided by grounded haptic interfaces, with the cutaneous component only. The main advantage of this approach is that it does not suffer from typical stability issues and it can be considered intrinsically safe when used in a teleoperation system. The proposed technique can be casted in a sensory substitution framework but there are relevant differences which are worth underlining. Its main advantage, with respect to classic sensory substitution techniques which employ visual and/or auditory feedback, is that the substitution occurs at the cutaneous level and the feedback is applied directly on the finger pads, i.e. exactly where the force feedback is expected by the operator. A teleoperated needle insertion application is considered, in order to evaluate the effectiveness of the device.
机译:提供皮肤反馈的新设备呈现。两个马达是弯曲两个移动平台,将法向力用户的拇指和食指垫。皮肤装置代替了典型动觉和皮肤反馈,通常是由接地的触觉接口提供的,仅与皮肤的组件。这种方法的主要优点是,它不会从典型的稳定性问题受苦,在遥操作系统中使用时,它可以被认为是本质安全的。所提出的技术可以在感官的替代框架被铸造,但也有相关的差异这是值得下划线。它的主要优点,相对于其中使用视觉和/或听觉反馈经典感官替代技术,是该取代发生在皮肤水平和反馈直接施加在手指垫,即确切位置的力反馈被预期操作员。一个遥控操作的针插入应用程序被认为,为了评估该器件的效率。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号