Nástavec na francouzskou hůl

Abstract

This thesis discusses the possibility of using extensions for French crutch. This tool will provide the user better stability, not only for walking, but also as a support in many situations. After studying the history of crutches and their use at the moment, I decided use this tool in practice. Part of this thesis are technical drawings and assembly instructions for extensions of the french crutches. I would be glad if this proposal of mine taken root among the public and reached people who need this enhancement. This is only a prototype. According to the research which I did, it would be appropriate to remove the shortcomings that I have found in this simplified construction.