Biomechanical Testing
Biomechanical testing of distal femur osteotomy plate fixation techniques: the role of simulated physiological loading
... As with all experimental tests, the test setup used does not account for the variation in host biology and is a rep- resentation of what could happen in vivo and is for sure a simplification. The forces that are exerted ...
7
A scoping review of biomechanical testing for proximal humerus fracture implants
... of biomechanical testing of arthroplasty implants in proximal humerus fracture ...performed testing within a PHF model. This lack of relevant testing is im- portant to recognize because the ...
7
Modification of elastic stable intramedullary nailing with a 3rd nail in a femoral spiral fracture model – results of biomechanical testing and a prospective clinical study
... As biomechanical testing showed a higher stability for the 3CL configuration in two (a-p corresponding to recurvation and 9° compression to shortening) of three directions associated with the most important ...
10
Biomechanical testing of a polymer-based biomaterial for the restoration of spinal stability after nucleotomy
... during biomechanical testing, herniation of the collagen bioma- terial was noted in 50% of the ...age-related biomechanical and biological ...
9
Design, development, manufacturing and biomechanical testing of Stand-alone cage for posterior lumbar interbody fusion
... performed biomechanical testing in cadavers. Biomechanical testing was done on cadavers in two groups: Stand-alone and standard lumbar fusion using pedicles screws and posterior lumbar ...
107
Comparison of two metaphyseal fitting (short) femoral stems in primary total hip arthroplasty: study protocol for a prospective randomized clinical trial with additional biomechanical testing and finite element analysis
... as biomechanical testing and FEA of two different short femoral stems, which are theoretically classified in the same main ...dissimilar biomechanical behaviors, which in turn could have an influence ...
13
Improving results in rat fracture models: enhancing the efficacy of biomechanical testing by a modification of the experimental setup
... of biomechanical testing representing a major outcome measure show high standard deviations often precluding statistical ...of biomechanical characteristics of rat femurs during three-point ...
8
A novel device for resistance free biomechanical testing of the metaphysis of long bones
... The differences of our results between the two plate de- signs are apparent. The stiffness of group 1 was around 20 percent higher than the stiffness of Group 2. Since the term stiffness describes the resistance of a ...
8
Biomechanical testing of a unique built in expandable anterior spinal internal fixation system
... A total of 42 fresh pig thoracolumbar spine (T14-L3) specimens were obtained from a local slaughterhouse, all animal experiments were carried out with the approval of the Southern Medical University Animal Care and Use ...
9
Biomechanical testing of transcapsular meniscal repair
... previous biomechanical studies has truly represented the clinical ...Therefore, biomechanical properties of transcapsular meniscal repair are ...in biomechanical characteristics between the ...
7
Tissue engineered bone using select growth factors: A comprehensive review of animal studies and clinical translation studies in man.
... Complete union occurred in all groups, although callus was largest in control groups, and smallest in 7.5 μg PTH-treated groups (1.4 fold less). PTH (7.5 μg) increased ultimate stress 1.6 fold and elastic modulus 1.5 ...
62
Mechanical characteristics of three staples commonly used in foot surgery
... Biomechanical testing of three different staples used in foot and ankle surgery revealed the Richards staple to have the highest fixation stiffness in both bending and torsion, although there was permanent ...
5
Review Article Mouse fracture models: a primer
... and biomechanical analyses to MRI, micro-CT, radioisotope imaging, and specific molecular and genetic ...physiological, biomechanical, histological, molecular, and genetic aspects of normal and pathological ...
12
Effect of baseplate size on primary glenoid stability and impingement free range of motion in reverse shoulder arthroplasty
... simulation. Computed tomography scans of each scapula were obtained, and 1-mm slices (resolution, 0.488-mm pixel size) were used to construct 3-dimensional (3D) models using Mimics software (Materialise, Leuven, ...
7
Retrograde Tibial Nailing: a minimally invasive and biomechanically superior alternative to angle-stable plate osteosynthesis in distal tibia fractures
... conducted biomechanical testing to investigate the properties of the two implant ...the biomechanical prop- erties after RTN osteosynthesis compared to angle-stable plate osteosynthesis (Medial ...
8
Differences in placement of calcium phosphate-hybridized tendon grafts within the femoral bone tunnel during ACL reconstruction do not influence tendon-to-bone healing
... Before biomechanical testing, each specimen was thawed for 24 h at room temperature, and the tibia was removed from the tendon ...For biomechanical testing, each experimental femur-ACL graft ...
7
Chemical and biomechanical characterization of hyperhomocysteinemic bone disease in an animal model
... Although biomechanical testing of the tibiae, including maximal load to failure and bone stiffness, indicated stronger bone, strength was proportional to the increased length and cortical thickness in the ...
10
Fixed-angle plates in patella fractures - a pilot cadaver study
... the biomechanical stability of the plate-bone interface [20, ...their biomechanical properties from conventional plates making their application possible even in skele- tal segments that were previously ...
6
Biomechanical analysis of bovine lamina
... All biomechanical specimens were prepared from frozen hooves. Briefly, hooves were sectioned using a reciprocating saw to fit into a drill press vise. A measurement was made so the specimen was produced from the ...
63
The Progress of Biomechanical Researches in Kayaking
... shots testing system and 3D video recording and analyzing system, and explored the action structure, motion trajectory, dominating muscle groups’ contract pattern and activation sequence of national kayakers, and ...
16