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Orthopedic Bone Articles & Analysis
4 articles found
Nitinol sheets have been successfully used in orthopedic clinics, which has attracted the attention of orthopedic experts and clinicians, and is called "magic metal". The deformation temperature of NTSMA used in clinical orthopedics is 0℃~5℃, and the recovery temperature is 37℃. After fixing the fracture with NTSMA material, it is heated under ...
Originally orthopedic surgeons dealt with bone deformities in children, the use of braces to straighten the kid's bones. With the improvement of anesthesia and an appreciation of the importance of aseptic approach in surgery, orthopedic surgeons extended their role to include surgery involving the bones and ...
This study investigated methyl methacrylate – polymethyl methacrylate powder bed interactions through droplet analyses, using model fluids and commercially available bone cement. The effects of storage temperature of liquid monomer and powder packing configuration on drop penetration time were investigated. Methyl methacrylate showed much more rapid imbibition than caprolactone due to decrease in ...
Polymethylmethacrylate bone cement is a widely utilised material in the field of orthopaedic surgery and specifically total joint arthroplasty. Despite this, its mechanical properties are poorly understood by the end-user and there is controversy over the manner in which the material should be tested and the effects some commonly used techniques have on its mechanical properties. This article ...