Les ciments acryliques osseux sont une solution courante pour traiter des lacunes osseuses. L'incorporation de charges permet d'en améliorer les propriétés, ainsi l'amidon pour la dégradabilité, associé à l’acétate de cellulose pour les propriétés mécaniques, et les phosphocalciques pour ces dernières et la bioactivité. Très souvent, le polymère est le polyméthacrylate de méthyle et l'amidon, celui issu du maïs. La majorité des études les concernent. Celle-ci porte donc sur des formulations classiques mais à base de 2-hydroxyéthylméthacrylate, incorporant un amidon de waxy-maïs, maïs, amylomaïs, blé, pois ou pomme de terre, avec ou sans enzyme (α-amylase). L’HEMA apporte sa capacité à s’hydrater et les amidons à se dégrader. Temps et tempér...
The initial composition of acrylic bone cement along with the mixing and delivery technique used can...
There is a very delicate relation between the amounts of all the ingredients present in the cement c...
Two different hydrophilic systems were investigated regarding their suitability to be used as enzyma...
Previous studies have shown the possibility of developing in-situ polymerizable hydrogels that discl...
[Excerpt] Acrylic bone cements aim to fix prosthesis to bone during hip arthroplasty. The commercial...
Composite bone cements were formulated with bioactive glass (MgOOSiO2O3CaO ! P2O5) as the filler an...
The successful result of restorative and replacement surgical operation depends significantly on pro...
Composite bone cements were prepared with bioactive glasses (MgO–SiO2–3CaO Æ P2O5) of different reac...
International audienceHighly swelling polymers, i.e. superabsorbent hydrogels, are hydrophilic, thre...
The degradation rate in Hydrophilic, Degradable and Bioactive Cements (HDBCs) containing starch/cell...
This work reports the development of new partially biodegradable acrylic bone cements based on corn ...
Hydrophilic, partially degradable, and bioactive cements (HDBCs) are starch-containing cements inten...
α-Tricalcium phosphate bone cement, as formerly designed and developed by Driessens et al., consists...
Acrylic bone cements were developed around 50 years ago for the fixation of hip prostheses during ar...
Acrylic bone cements are one of the most important biomaterials used in orthopaedic surgery and dent...
The initial composition of acrylic bone cement along with the mixing and delivery technique used can...
There is a very delicate relation between the amounts of all the ingredients present in the cement c...
Two different hydrophilic systems were investigated regarding their suitability to be used as enzyma...
Previous studies have shown the possibility of developing in-situ polymerizable hydrogels that discl...
[Excerpt] Acrylic bone cements aim to fix prosthesis to bone during hip arthroplasty. The commercial...
Composite bone cements were formulated with bioactive glass (MgOOSiO2O3CaO ! P2O5) as the filler an...
The successful result of restorative and replacement surgical operation depends significantly on pro...
Composite bone cements were prepared with bioactive glasses (MgO–SiO2–3CaO Æ P2O5) of different reac...
International audienceHighly swelling polymers, i.e. superabsorbent hydrogels, are hydrophilic, thre...
The degradation rate in Hydrophilic, Degradable and Bioactive Cements (HDBCs) containing starch/cell...
This work reports the development of new partially biodegradable acrylic bone cements based on corn ...
Hydrophilic, partially degradable, and bioactive cements (HDBCs) are starch-containing cements inten...
α-Tricalcium phosphate bone cement, as formerly designed and developed by Driessens et al., consists...
Acrylic bone cements were developed around 50 years ago for the fixation of hip prostheses during ar...
Acrylic bone cements are one of the most important biomaterials used in orthopaedic surgery and dent...
The initial composition of acrylic bone cement along with the mixing and delivery technique used can...
There is a very delicate relation between the amounts of all the ingredients present in the cement c...
Two different hydrophilic systems were investigated regarding their suitability to be used as enzyma...