Results 101 to 110 of about 525,147 (293)

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

Advanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto, João M. Costa, Simão P. Fernandes, Gabriela F. Resende, Eduardo T. C. Coimbra, Patrick Vogel, Mariana B. Oliveira, Marco Giardiello, Ricardo M. Silva, Armando A.C.S. Lourenço, Nuno J. O. Silva   +10 more
wiley   +1 more source

Implementing a perioperative efficiency initiative for orthopedic surgery instrumentation at an academic center: A comparative before-and-after study. [PDF]

, 2019
Optimizing surgical instrumentation may contribute to value-based care, particularly in commonly performed procedures. We report our experience in implementing a perioperative efficiency program in 2 types of orthopedic surgery (primary total-knee ...
Bini, Stefano A, Bowden, Dawn E, Callahan, Matt, Capra, Richard, Etter, Katherine, Smith, Richard T, Vail, Thomas Parker   +6 more
core   +1 more source

NIR‐Activated Ag2S Quantum Dots for Efficient Broad‐Spectrum Antibacterial and Biofilm Disruption

Advanced Materials Interfaces, EarlyView.
This study presents a novel non‐antibiotic strategy leveraging NIR‐activated Ag2S QDs for synergistic PTT/PDT. The platform degrades the protective extracellular matrix via localized hyperthermia, facilitating deep penetration and ROS‐induced oxidative damage.
Rui Yao, Peiqing Sun, Yaxin Chen, Zhijie Lei, Li Wang, Jianglin Yu, Ying Liu, Wusimanjiang Hailipitimu, Wei Wei, Jing Zhao, Xusheng Qiu   +10 more
wiley   +1 more source

Experimental model of a bone gap by radial ostectomy in rabbits [PDF]

Biotemas, 2010
A lot of experimental models have been used to study the process of a fracture’s consolidation, but the problem is that due to anatomic, biologic and technical differences, these models do not always have appropriate parameters for the exact species, for
Antonio Carlos Cunha Lacreta Junior, Everton Regonato, Lucas Bahdour Cossi, Ciro Alexandre Teixeira Cruvinel, Júlio Carlos Canola   +4 more
doaj  

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Postoperative management following equine orthopedic surgery: a survey of diplomates of the ACVS and ACVSMR

Frontiers in Veterinary Science
Postoperative management, including rehabilitation and physical therapy, is important to decrease pain and improve return to function in human and small animal orthopedic surgical cases; however, recommendations for postoperative management for equine ...
Carrie Jacobs, Lauren Virginia Schnabel, Caitlyn Redding Horne, Sara Tufts, Emily Gray Medlin Martin, Kim Love   +5 more
doaj   +1 more source

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

Compliance Towards Infection Prevention and Control Practices in Orthopedic Department of a Tertiary Care Hospital

Online Journal of Health & Allied Sciences, 2019
The aim of was to analyzing the infection control practices in the Orthopedic department of a tertiary care hospital of South India. Methods: A total of 535 events were observed using structured observation checklist through participatory observation in ...
Latha T, Anil K Bhat, Manjunatha Hande, Chiranjay Mukhopadhyay, Elsa Sanatombi Devi, Baby S Nayak, Anice George   +6 more
doaj  

Advancements in Orthopedic Implants: A Comprehensive Review of Selective Laser Melting Technology in Manufacturing Human Prosthetics

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
The advancement of Additive Manufacturing (AM) technologies, particularly Selective Laser Melting (SLM), has significantly influenced the development of orthopedic, dental, and spinal implants.
Yasemin Tabak, Omid Ashkani, Salar Hashemi Nasab, Rojin Hamsian Etefagh, Arian Bazmi, Shahram Mahboubizadeh   +5 more
doaj   +1 more source