A system for assembling two components of a prosthesis in a plurality of positions which are adjustable in orthogonal translation, and selectively in rotation and angularly. In the system, a projecting part integral with one of these components is engaged in a recess, forming a hollow part of ...
aThis was a prosthesis made of three components which would resurface all three surfaces of the knee - the femur, tibia and patella (kneecap). They were each fixed with bone cement and the results were outstanding. This was the first total knee complete with specific instrumentation to help ...
The aim of this work is the analysis of the contact area in a knee prosthesis using two different approaches. In particular, the interface between the femoral component and the polyethylene insert has been studied both numerically and experimentally. The interest in studying the contact ...
贝登医疗非骨水泥型人工髋关节系统 Components of hip prosthesis医疗器械注册证主要信息:注册证编号为国械注进20153461744、注册人名称为SAMO S.p.A。
Let us mention for example the Octopus Robot, able to walk underwater, and the Hannes prosthesis which allows patients to regain 90% of their hand mobility. It comes as no surprise that a combination of Italy’s cre...
Overcontouring of the prosthesis emergence profile has been associated with marginal bone loss, recession and peri-implantitis, while the mucosal emergence angle is shown to have a strong association with peri-implant tissue inflammation. Further elements of interest include convexity/concavity of the ...
Effects of joint load and of sectioning the posterior cruciate ligament. At full extension, stiffness about the neutral position increased following insertion of the prosthesis; however, when the applied anterior-posterior force exceeded a threshold value, increased anterior motion of the tibia and ...
Producing prosthesis components comprises treating a sheet or bar of plastic with high-energy radiation, separating individual blanks from the sheet or bar, and compression molding the blanks and/or subjecting them to ultrasound treatment. An independent claim is also included for prosthesis components...
Particles generated from orthopedic implants through years of wear play an essential role in the aseptic loosening of a prosthesis. We have investigated th... DP Pioletti,L Leoni,D Genini,... - 《Journal of Biomedical Materials Research Part A》 被引量: 120发表: 2010年 Rapid and genomic ...
Bone prosthesis with fibre-reinforced duroplastic core - has outer layer contg. bioactive substance e.g. phosphate glass or glass ceramic New material for medical technology consists of a core with a fibre-reinforced duroplastic synthetic material as the carrier element, with a surface layer ......