Results 41 to 50 of about 7,603 (161)

Structural Characterization of Calcium Sulfate Bone Graft Substitute Cements [PDF]

open access: yesMaterials Research, 2016
The aim of this work was to study the structural characteristics of commercially available bone graft substitute (BGS) ceramic cements. In particular, the microstructure of two calcium sulfate cements was investigated.
Evangelos P. Favvas   +4 more
doaj   +2 more sources

Bone cement

open access: yes
Citation: 'bone cement' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.13929 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
null Awadhesh   +2 more
openaire   +2 more sources

Revision of tibial TKA components: bone loss is independent of cementing type and technique: an in vitro cadaver study

open access: yesBMC Musculoskeletal Disorders, 2011
Background Different bone cements and various cementation techniques can lead to different bone loss in revision surgery. We investigated the degree of tibial bone loss depending on different cements and techniques.
Timmesfeld Nina   +7 more
doaj   +1 more source

Improved cytocompatibility and antibacterial properties of zinc-substituted brushite bone cement based on β-tricalcium phosphate

open access: yesJournal of Materials Science: Materials in Medicine, 2021
For bone replacement materials, osteoconductive, osteoinductive, and osteogenic properties are desired. The bacterial resistance and the need for new antibacterial strategies stand among the most challenging tasks of the modern medicine.
Inna V. Fadeeva   +10 more
doaj   +1 more source

Gadolinium-doped injectable magnesium-calcium phosphate bone cements for noninvasive visualization

open access: yesJournal of Magnesium and Alloys
Injectable bone cements are used in minimally invasive surgical techniques including vertebroplasty and kyphoplasty. This work is devoted to the development of magnesium-calcium phosphate cements (MCPCs) doped with gadolinium ions (Gd3+) for bone defect ...
Polina A. Krokhicheva   +14 more
doaj   +1 more source

A Polymethyl Methacrylate Bone Cement With Reduced Stress Concentration

open access: yesElectron
Polymethyl methacrylate (PMMA) bone cement is the earliest and most widely used in clinical applications. However, PMMA bone cement has high hardness and high modulus, which leads to secondary fracture of adjacent vertebrae.
Lei Peng   +6 more
doaj   +2 more sources

Antibacterial effect of acrylic bone cements loaded with drugs of different action’s mechanism

open access: yesJournal of Infection in Developing Countries, 2019
Introduction: Antibiotic-loaded bone cements of poly(methyl methacrylate) are considered as very useful biomaterials for the management of corporal deep osseous infections.
Lizette Morejón Alonso   +7 more
doaj   +1 more source

Biological and Mechanical Performance of Dual-Setting Brushite–Silica Gel Cements

open access: yesJournal of Functional Biomaterials
Bone defects resulting from trauma, diseases, or surgical procedures pose significant challenges in the field of oral and maxillofacial surgery. The development of effective bone substitute materials that promote bone healing and regeneration is crucial ...
Valentin C. Steinacker   +10 more
doaj   +1 more source

Preparation and properties of α-tricalcium phosphate microspheres by spray drying [PDF]

open access: yesCerâmica
a-TCP microspheres were obtained by atomizing aqueous slurries containing 50 wt% of low crystallinity α-TCP and 1 wt% of citric acid. Poly(ethylene glycol) and poly(vinyl alcohol) were tested as a binder.
C. O. Renó   +3 more
doaj   +2 more sources

Impact of Manual Addition of Vancomycin to Polymethylmethacrylate (PMMA) Cements

open access: yesAntibiotics
(1) Background: The addition of antibiotics to bone cements is a common practice in the treatment of periprosthetic joint infections. In revision cases, the amount and type of antibiotic is often insufficient and additional antibiotics must be added. The
Clemens Kittinger   +2 more
doaj   +1 more source

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