Results 41 to 50 of about 157,091 (360)
Nanomaterials, 2019 Bacterial infections due to bone replacement surgeries require modifications of bone cement with antibacterial components. This study aimed to investigate whether the incorporation of gentamicin or nanometals into bone cement may reduce and to what ...
Marcin Wekwejt +6 more
doaj +1 more source
Development of an injectable composite for bone regeneration [PDF]
, 2013 With the development of minimally invasive surgical techniques, there is a growing interest in the research and development of injectable biomaterials especially for orthopedic applications.
Amédée, Joelle +18 more
core +6 more sources
BioMedical Engineering OnLine, 2005 Background One of few persisting problems of cemented total knee arthroplasty (TKA) is aseptic loosening of tibial component due to degradation of the interface between bone cement and metallic tibial shaft component, particularly for surface cemented ...
Niethard Fritz +4 more
doaj +1 more source
Failure characteristics of all polyethylene cemented glenoid implants in total shoulder arthroplasty [PDF]
, 2010 Total shoulder arthroplasty (TSA) still suffers today from mid-term and long-term complications such as glenoid implant loosening, wear, humeral head subluxation/dislocation and implant fracture. Unlike the hip and knee joint replacements, the artificial
Junaid, Sarah, Junaid, Sarah
core +1 more source
Adsorption characteristics of bovine serum albumin onto alumina with a specific crystalline structure [PDF]
, 2013 Bone cement containing alumina particles with a specific crystalline structure exhibits the ability to bond with bone. These particles (AL-P) are mainly composed of delta-type alumina (δ-Al2O3).
Hashimoto Masami +6 more
core +2 more sources
Effect of Bone Cement Thickness on the Risk of Scalded Skin in Joint Surgery
Orthopaedic Surgery, 2023 Objective Bone cement releases a large amount of heat as it polymerizes. Skin burns caused by discarded bone cement are not well understood during arthroplasty. It is important to study the correlates and mechanisms of scalding and to accurately evaluate
Binglong Li +9 more
doaj +1 more source
A Termite‐Inspired Alternative to Cement
Advanced Functional Materials, EarlyView.A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev +3 more
wiley +1 more source
Review Article: Treatments for Bone Loss in Revision Total Knee Arthroplasty
Journal of Orthopaedic Surgery, 2012 Bone deficiency hinders implant alignment and stabilisation of the bone-implant interface in revision total knee arthroplasty (TKA). Treatments for bone defects include bone cement, bone cement with screw reinforcement, metal augments, impaction bone ...
Yi Yan Qiu +3 more
doaj +1 more source
Journal of Orthopaedic Surgery and Research, 2023 Aims Implant failure in allograft reconstruction is one of the most common problems after treating a large bone defect for a primary bone tumor. The study aimed to investigate the effect of bone cement augmentation with different configurations of dual ...
Taweechok Wisanuyotin +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka +3 more
wiley +1 more source