Results 31 to 40 of about 2,056,522 (350)

PMMA Bone Cement: Antibiotic Elution and Mechanical Properties in the Context of Clinical Use

Biomedicines, 2022
This literature review discusses the use of antibiotic loaded polymethylmethacrylate bone cements in arthroplasty. The clinically relevant differences that have to be considered when antibiotic loaded bone cements (ALBC) are used either for long-term ...
Sebastian Philipp von Hertzberg-Boelch, Martin Luedemann, Maximilian Rudert, Andre F. Steinert   +3 more
doaj   +1 more source

Rheological properties of calcium carbonate self-setting injectable paste [PDF]

, 2010
With the development of minimally invasive surgical techniques, there is growing interest in the research and development of injectable biomaterials with controlled rheological properties.
Auzély-Velty, Rachel, Charvillat, Cédric, Combes, Christèle, El Kissi, Nadia, Galliard, Hélène, Girod-Fullana, Sophie, Rey, Christian, Tadier, Solène   +7 more
core   +3 more sources

Sudoku of porous, injectable calcium phosphate cements – Path to osteoinductivity

Bioactive Materials, 2022
With the increase of global population, people's life expectancy is growing as well. Humans tend to live more active lifestyles and, therefore, trauma generated large defects become more common.
Agneta Vezenkova, Janis Locs
doaj   +1 more source

An approximate model for cancellous bone screw fixation [PDF]

, 2013
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2013 Taylor & Francis.This paper presents a finite element (FE) model to identify parameters that affect the performance of an improved ...
A. Day, Andersson S, ANSYS, Asnis SE, Aspenberg P, Augat P, B. Hess, Berlemann U, Burval DJ, C. J. Brown, Chen LH, Choi K, Collinge C, Eriksson F, Flahiff CM, Foldager C, Frakenburg EP, Gausepohl T, Gibson LJ, Ikenaga M, Keaveny TM, Leung KS, Mader K, Moore DC, P. Procter, Procter P, R. A. Sinclair, Renner SM, Singer BR, Stadelmann VA, Thiele OC, World Health Organisation (WHO)   +31 more
core   +1 more source

Amorphous calcium phosphates: synthesis, properties and uses in biomaterials [PDF]

, 2010
This review paper on amorphous calcium phosphates (ACPs) provides an update on several aspects of these compounds which have led to many studies and some controversy since the 1970s, particularly because of the lack of irrefutable proof of the occurrence
Combes, Christèle, Rey, Christian
core   +1 more source

Bioresorbable porous β-tricalcium phosphate chelate-setting cements with poly(lactic-co-glycolic acid) particles as pore-forming agent: fabrication, material properties, cytotoxicity, and in vivo evaluation

Science and Technology of Advanced Materials, 2021
Calcium-phosphate cements (CPCs) have been used as bone filling materials in orthopaedic surgery. However, CPCs are set using an acid-base reaction, and then change into stable hydroxyapatite (HAp) in a living body.
Akihiro Ando, Maho Kamikura, Yuko Takeoka, Masahiro Rikukawa, Kazuaki Nakano, Masaki Nagaya, Hiroshi Nagashima, Mamoru Aizawa   +7 more
doaj   +1 more source

3D printing of cement composites [PDF]

, 2010
The aims of this study were to investigate the feasibility of generating 3D structures directly in rapid-hardening Portland cement (RHPC) using 3D Printing (3DP) technology.
E Farahi, G J Gibbons, Lv Y., P Purnell, R Williams   +4 more
core   +1 more source

Graphene Oxide and Graphene Reinforced PMMA Bone Cements: Evaluation of Thermal Properties and Biocompatibility

Materials, 2019
The incorporation of well-dispersed graphene oxide (GO) and graphene (G) has been demonstrated as a promising solution to improve the mechanical performance of polymethyl methacrylate (PMMA) bone cements in an attempt to enhance the long-term survival of
E. Paz, Y. Ballesteros, J. Abenojar, J. D. Real, Nicholas Dunne   +4 more
semanticscholar   +1 more source

The behavior of novel hydrophilic composite bone cements in simulated body fluids [PDF]

, 2004
Composite bone cements were formulated with bioactive glass (MgOOSiO2O3CaO ! P2O5) as the filler and hydrophilic matrix. The matrix was composed of a starch/cellulose acetate blend (SCA) as the solid component and a mixture of methylmethacrylate ...
Boesel, Boesel, Deb, Elvira, Elvira, Elvira, Espigares, Gomes, Harper, Harper, Hench, Kamitakahara, Kato, Kobayashi, K�hn, Lautenschlager, Leonor, Lewis, Montgomery, Morita, Mroczkowski, Oliveira, Pashkuleva, Pereira, Shinzato, Shinzato, Sousa, Taguchi, Yang   +28 more
core   +1 more source

Perkembangan Semen Tulang Sebagai Bahan Fiksasi pada Perawatan Bedah Tulang di Bidang Kedokteran Gigi

Journal of Dentistry Indonesia, 2015
The first bone cement developed by Charnley in the 1960s using polymethyl methacrylate (PMMA) remains the most widely used material for fixation of orthopaedic joint replacement.
Bambang Irawan
doaj   +1 more source