Results 41 to 50 of about 28,056 (263)

Internal Kirschner Wire Fixation of Fractures of the Facial Bones

open access: yesPlastic and Reconstructive Surgery, 1957
ROWE and Killey (1955) mention only very briefly the internal Kirschner wire fixation for fractures of the facial bones. Gibson and Allan (I956) mention this method and state that they have no personal experience, and Burch (I95I) considered it likely to result in poor apposition, delayed healing, and other complications. These remarks led us to report
Z. Neuman, A. Schwartz
openaire   +1 more source

Maskless Fabrication of PLA‐Based Neural Arrays for CNS Recording and Stimulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Biodegradable neural interfaces enable bidirectional communication with the CNS. Through electrochemical characterization, ageing tests with impedance monitoring, and in vivo validation, we assess the performance of PLA‐based epicortical and spinal implants.
Anna De Salvo   +14 more
wiley   +1 more source

Analysis of Bone Fixation Methods in Digital Replantation

open access: yesArchives of Plastic Surgery, 2017
Background Adequate fixation of replanted digits is essential not only for short-term healing but for long-term function. Various bony fixation methods using Kirschner (K-) and intraosseous wire are available in replantation.
Seung Woo Lee   +4 more
doaj   +1 more source

A novel HfSiO wire drawing phenomenon after ablation of SiCnws/HfCSiC coating on C/C composites

open access: yesJournal of Materiomics, 2020
A SiCnws/HfCSiC coating was fabricated by a two-step chemical vapor deposition. After introducing SiC nanowires, the fracture toughness of HfCSiC coating increases by 228%.
Mingde Tong   +6 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Tension band cable for sternal nonunion near the manubriosternal joint: a case report

open access: yesActa Orthopaedica et Traumatologica Turcica
Sternal nonunion is a rare complication of sternal fracture or sternotomy, for which plate fixation with bone grafting is the most common surgical procedure.
Ryogo Furuhata   +3 more
doaj   +1 more source

An investigation on the degradation behaviors of Mg wires/PLA composite for bone fixation implants: influence of wire content and load mode

open access: yesScience and Engineering of Composite Materials, 2021
Poly-lactic acid based biocomposite strengthened with magnesium alloy wires (Mg wires/PLA composite) is prepared for bone fixation implantation. The influence of wire content and load mode on the degradation performances of the composite and its ...
Li Xuan   +3 more
doaj   +1 more source

Antibiotic-loaded amphora-shaped pores on a titanium implant surface enhance osteointegration and prevent infections

open access: yesBioactive Materials, 2021
Artificial prostheses for joint replacement are indispensable in orthopedic surgery. Unfortunately, the implanted surface is attractive to not only host cells but also bacteria.
Viviane Ständert   +5 more
doaj   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald   +3 more
wiley   +1 more source

Biomechanical effects of osteoplasty with or without Kirschner wire augmentation on long bone diaphyses undergoing bending stress: implications for percutaneous imaging-guided consolidation in cancer patients

open access: yesEuropean Radiology Experimental, 2019
Background Osteoplasty has been discouraged in long bones. However, despite a substantial lack of pre-clinical biomechanical tests, multiple clinical studies have implemented a wide range of techniques to optimise long bone osteoplasty.
Roberto Luigi Cazzato   +6 more
doaj   +1 more source

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