| Abstract [eng] |
Crutches in the market has a number of drawbacks. Based on these drawbacks and other data it decided to create a more comfortable, while the designed a simple sense of crutches. The objective of this master final work is to design the lower leg crutch designed to immobilize the injured lower leg. The Master's thesis consists of 5 chapters. The paper reviews the market in crutches, types, structures, strengths and weaknesses. Described gait analysis. Performed gait with crutches research and analysis using motion analysis and measurement system “Qualisys”. It compare to each other, two different crutches. Designed crutches prototype, described its construction, use solutions. Accomplished crutch main elements of strength analysis using three-dimensional modeling software “SolidWorks”. \"Anybody\" modeling system compared legs swing movements. |
