arXiv:2410.13870cs.ROcs.HC2024-10被引 13

轻量化缆绳驱动肘部辅助装置,提升便携性与使用舒适度。

Experimental Validation of Light Cable-Driven Elbow-Assisting Device L-CADEL Design

  • 通过优化机械结构与运动学模型,实现轻量化设计。
  • 实验测试验证了设备在舒适性和便携性上的显著提升。
  • 适合居家或医院康复场景,尤其适用于疫情期间远程康复。

本文提出一种新型轻量化缆绳驱动肘部辅助装置L-CADEL,改进了原设计的重量与控制性能。新设计更便于携带且以用户为中心,具备更强的实用性。其便携性优势可在疫情期间实现居家或医院康复治疗,同时保持社交距离。研究聚焦于关键机电部件的设计,建立了专用运动学模型,并实现了相应的控制软硬件集成。通过数值模拟与实验测试对新设计的特性进行了评估,结果表明该设计在舒适性、便携性及用户操作体验方面相较原设计有明显提升。

原文摘要 · Abstract (English)

This paper presents a new design of CADEL, a cable-driven elbow-assisting device, with light weighting and control improvements. The new device design is appropriate to be more portable and user-oriented solution, presenting additional facilities with respect to the original design. One of potential benefits of improved portability can be envisaged in the possibility of house and hospital usage keeping social distancing while allowing rehabilitation treatments even during a pandemic spread. Specific attention has been devoted to design main mechatronic components by developing specific kinematics models. The design process includes an implementation of specific control hardware and software. The kinematic model of the new design is formulated and features are evaluated through numerical simulations and experimental tests. An evaluation from original design highlights the proposed improvements mainly in terms of comfort, portability and user-oriented operation.

康复机器人轻量化设计人机交互

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