Fluoroscopic Image-Based 3-D Environment Reconstruction and Automated Path Planning for a Robotically Steerable Guidewire [0.03%]
基于透视图的三维环境重建及智能导引丝的自主路径规划方法研究
Sharan R Ravigopal,Timothy A Brumfiel,Achraj Sarma et al.
Sharan R Ravigopal et al.
Cardiovascular diseases are the leading cause of death globally and surgical treatments for these often begin with the manual placement of a long compliant wire, called a guidewire, through different vasculature. To improve procedure outcom...
Enhancing Voluntary Motion with Modular, Backdrivable, Powered Hip and Knee Orthoses [0.03%]
模块化反驱动假肢髋膝外骨骼助力自愿运动增强
Christopher Nesler,Gray Thomas,Nikhil Divekar et al.
Christopher Nesler et al.
Mobility disabilities are prominent in society with wide-ranging deficits, motivating modular, partial-assist, lower-limb exoskeletons for this heterogeneous population. This paper introduces the Modular Backdrivable Lower-limb Unloading Ex...
Impact of Generic Tendon Routing on Tension Loss of Tendon-Driven Continuum Manipulators with Planar Deformation [0.03%]
通用肌腱布线对平面变形的连续体操作机器人的肌腱张力损失的影响研究
Yang Liu,Farshid Alambeigi
Yang Liu
We present a novel physically-intuitive mathematical formulation to investigate the effects of a fully-constrained generic tendon routing (GTR) on the correlation between tension loss and deformation behavior of a variable-curvature tendon-...
A Michael West Jr,James Hermus,Meghan E Huber et al.
A Michael West Jr et al.
Humans excel at physical interaction despite long feedback delays and low-bandwidth actuators. Yet little is known about how humans manage physical interaction. A quantitative understanding of how they do is critical for designing machines ...
Bilateral vs. Paretic-Limb-Only Ankle Exoskeleton Assistance for Improving Hemiparetic Gait: A Case Series [0.03%]
双边与单侧瘫痪踝足外骨骼助力对偏瘫步态的影响：系列病例报告研究
Ying Fang,Zachary F Lerner
Ying Fang
People with lower-limb hemiparesis have impaired function on one side of the body that affects their walking ability. Wearable robotic assistance has been investigated to treat hemiparetic gait by applying assistance to the paretic limb. In...
Thumb Stabilization and Assistance in a Robotic Hand Orthosis for Post-Stroke Hemiparesis [0.03%]
用于中风后偏瘫的机器人手矫形器的拇指稳定与辅助功能
Ava Chen,Lauren Winterbottom,Sangwoo Park et al.
Ava Chen et al.
We propose a dual-cable method of stabilizing the thumb in the context of a hand orthosis designed for individuals with upper extremity hemiparesis after stroke. This cable network adds opposition/reposition capabilities to the thumb, and i...
Object Recognition via Evoked Sensory Feedback during Control of a Prosthetic Hand [0.03%]
通过假手控制诱发的感觉反馈进行物体识别
Luis Vargas,He Huang,Yong Zhu et al.
Luis Vargas et al.
Haptic and proprioceptive feedback is critical for sensorimotor integration when we use our hand to perform daily tasks. Here, we evaluated how externally evoked haptic and proprioceptive feedback and myoelectric control strategies affected...
Analysis of the Bayesian Gait-State Estimation Problem for Lower-Limb Wearable Robot Sensor Configurations [0.03%]
基于穿戴式机器人传感器布置的贝叶斯步行阶段估计问题分析
Roberto Leo Medrano,Gray Cortright Thomas,Elliott J Rouse et al.
Roberto Leo Medrano et al.
Many exoskeletons today are primarily tested in controlled, steady-state laboratory conditions that are unrealistic representations of their real-world usage in which walking conditions (e.g., speed, slope, and stride length) change constan...
Autonomous Environment Disinfection Based on Dynamic UV-C Irradiation Map [0.03%]
基于动态UV-C照射图的自主环境消毒技术
Mathias Mantelli,Leticia Dos Santos,Lucas de Fraga et al.
Mathias Mantelli et al.
The COVID-19 pandemic has become a worldwide concern and has motivated the entire scientific community to join efforts to fight it. Studies have shown that SARS-CoV-2 remains viable onsurfaces for days, increasing the chances of human infec...
Design and Control of a Highly Redundant Rigid-flexible Coupling Robot to Assist the COVID-19 Oropharyngeal-Swab Sampling [0.03%]
一种用于辅助进行新冠患者咽拭子采集的高冗余刚柔耦合机器人设计与控制方法研究
Yingbai Hu,Jian Li,Yongquan Chen et al.
Yingbai Hu et al.
The outbreak of novel coronavirus pneumonia (COVID-19) has caused mortality and morbidity worldwide. Oropharyngeal-swab (OP-swab) sampling is widely used for the diagnosis of COVID-19 in the world. To avoid the clinical staff from being aff...