Results 131 to 140 of about 2,570,181 (406)
Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains
Advanced Robotics Research, EarlyView.How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao +3 more
wiley +1 more source
Periportal Capsulotomy: A Technique for Limited Violation of the Hip Capsule During Arthroscopy for Femoroacetabular Impingement. [PDF]
, 2019 Hip arthroscopy has become the standard treatment for symptomatic femoroacetabular impingement as patients have shown good outcomes and high satisfaction with this intervention.
Chambers, Caitlin C +2 more
core
In Vivo Hip Joint Loading during Post-Operative Physiotherapeutic Exercises
PLoS ONE, 2013 Introduction After hip surgery, it is the orthopedist’s decision to allow full weight bearing to prevent complications or to prescribe partial weight bearing for bone ingrowth or fracture consolidation.
V. Schwachmeyer +5 more
semanticscholar +1 more source
Advanced Robotics Research, EarlyView.This study introduces a hybrid robot that integrates mechanical assistance by musculoskeletons (i.e., soft pneumatic muscle with rigid exoskeletal extensions), neuromuscular electrical stimulation, and vibrotactile feedback in a lightweight wearable mechatronic complex applicable to the paretic ankle–foot poststroke for gait restoration. The system can
Fuqiang Ye +16 more
wiley +1 more source
A Flexible Exoskeleton Robot for Assisting Both Hip Joint Extension and Flexion
Jixie chuandong, 2021 With growing of lower limb exoskeleton robots， large variety of rigid exoskeletons are designed for medical rehabilitation and the other purposes. Compared with the rigid exoskeletons， which added extra inertial to low limb and restricted wearer movement，
Youfu Liu, Jun Lu
doaj
An Experimental Study of Distraction of the Hip-Joint [PDF]
, 1890 E. G. BRACKETT
openalex +1 more source
Reduced telomere length is associated with fibrotic joint disease suggesting that impaired telomere repair contributes to joint fibrosis [PDF]
, 2018 OBJECTIVE: Joint fibrosis affects many synovial joints (including hip, knee and shoulder) causing stiffness and pain. The mechanism of joint fibrosis remains unknown, although genetic factors may contribute.
Borthwick, LA +7 more
core
Biotribology of artificial hip joints
World Journal of Orthopedics, 2015 Hip arthroplasty can be considered one of the major successes of orthopedic surgery, with more than 350000 replacements performed every year in the United States with a constantly increasing rate. The main limitations to the lifespan of these devices are due to tribological aspects, in particular the wear of mating surfaces, which implies a loss of ...
DI PUCCIO, FRANCESCA, MATTEI, LORENZA
openaire +4 more sources
Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy
Advanced Robotics Research, EarlyView.Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley +1 more source