Development and validation of a bone quality measurement method integrated into the freehand drilling process

<b>Background:</b> Low bone quality associated with osteoporosis is an increasing health issue. The reduction in bone quality increases the risk of bone fractures and implant failure in osteosynthesis. Implant failure can be avoided by adapting the surgical procedure and postoperative care to the bone quality. This requires knowledge of the...

Foxpat: Training simulator for Cementless Oxford Partial Knee Replacement

The learning curve of novice surgeons takes about 25 surgeries to be proficient at the knee replacement procedure. So it is not just enough if we design efficient and more ergonomic surgical tools, it is also important to provide a learning platform for them to get better before they operate on a real patient. Although many training simulators...

Design of a minimally invasive method for sectioning bone with a wire saw: Sectioning bone with as little tissue damage as possible

Currently, orthopaedic surgeons in theAMC (AcademicMedical Centre) in Amsterdam, use an oscillating saw when a bone needs to be sectioned. During these surgeries, which are performed with open surgery, clamps are placed around the bone to protect the surrounding soft tissue from accidental jumping<br/>of the saw blade. These clamps however do...

An Analysis of the Number of Medical Malpractice Claims and Their Amounts

Starting from an extensive database, pooling 9 years of data from the top three insurance brokers in Italy, and containing 38125 reported claims due to alleged cases of medical malpractice, we use an inhomogeneous Poisson process to model the number of medical malpractice claims in Italy. The intensity of the process is allowed to vary over time...