Results 151 to 160 of about 421,620 (332)

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

Torque Loss, Survival, and Strain Distribution of Implant-Supported Prostheses with Zirconia and Cobalt–Chromium Hybrid Abutments

Medicina
Background and Objectives: The manufacturing of single crowns using hybrid abutments is an alternative that may be interesting in clinical practice, combining the advantages of the different materials used in a personalized design for each case.
Renata Cristina Silveira Rodrigues, Lívia Fiorin, Adriana Cláudia Lapria Faria, Estevam Augusto Bonfante, Ricardo Faria Ribeiro   +4 more
doaj   +1 more source

Prosthesis Selection [PDF]

Journal of Orthopaedic Research, 2014
Claudio, Diaz-Ledezma, Javad, Parvizi, Yixin, Zhou, Valentin, Antoci, Paul, Ducheyne, Andrew, Freiberg, Gustavo Garcia, Rangel, Seung Beom, Han, Noreen, Hickok, Carlos, Higuera, Constantinos, Ketonis, Feza, Korkusuz, Jacek, Kruczynski, Francisco, Macule, Jacek, Markuszewski, Oliver, Marín-Peña, Dinesh, Nathwani, Phillip, Noble, Kevin, Ong, Nelson, Ono, Mohammad Sadegh, Parvizi, Zachary, Post, Salvador, Rivero-Boschert, Thomas, Schaer, Irving, Shapiro   +24 more
openaire   +3 more sources

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Performance of the resurfaced hip. Part 1: the influence of the prosthesis size and positioning on the remodelling and fracture of the femoral neck

, 2010
Hip resurfacing is an established treatment for osteoarthritis in young active patients. Failure modes include femoral neck fracture and prosthesis loosening, which may be associated with medium-term bone adaptation, including femoral neck narrowing and ...
Browne, Martin, Dickinson, Alexander, Taylor, Andrew C.   +2 more
core   +1 more source

Transcatheter aortic-valve replacement with a self-expanding prosthesis.

New England Journal of Medicine, 2014
D. Adams, J. Popma, M. Reardon, S. Yakubov, Joseph S. Coselli, G. Deeb, Thomas G. Gleason, M. Buchbinder, J. Hermiller, Neal S. Kleiman, S. Chetcuti, J. Heiser, William M. Merhi, G. Zorn, P. Tadros, N. Robinson, G. Petrossian, G. C. Hughes, J. Harrison, J. Conte, Brijeshwar Maini, M. Mumtaz, Sharla Chenoweth, Jae K. Oh   +23 more
semanticscholar   +1 more source

A Soft Robotic Device for Targeted Massage Therapy of Residual Limbs

Advanced Robotics Research, EarlyView.
Residual limb edema after amputation can hinder recovery and delay prosthetic fitting. This study presents a soft‐robotic wearable device that delivers sequential compression through pneumatic McKibben actuators. By replicating the principles of manual lymphatic drainage, the device generates controlled mechanotherapeutic pressure patterns, providing a
Maria Grazia Polizzotto, Alessio Capecchi, Maartje Van der Lingen, Emanuele Gruppioni, Arianna Menciassi, Linda Paternò   +5 more
wiley   +1 more source

Percutaneous Transcatheter Implantation of an Aortic Valve Prosthesis for Calcific Aortic Stenosis: First Human Case Description

Circulation, 2002
A. Cribier, H. Eltchaninoff, Assaf Bash, N. Borenstein, C. Tron, F. Bauer, G. Derumeaux, F. Anselme, F. Laborde, M. Leon   +9 more
semanticscholar   +1 more source

A Multidirectional Textile Interface for Remote Control Using Dynamic Area‐Based Capacitance Modulation

Advanced Robotics Research, EarlyView.
Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus, Fulya Yenilmez, Kadir Ozlem, Hakan Kestir, Eren Tasdemir, Berkant Bakisli, Gökhan Ince, Ozgur Atalay, Asli Tuncay Atalay   +8 more
wiley   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source