gms | German Medical Science

Objective: The limited elasticity and flexibility of the hamstring muscle often inhibits the performance of athletes. The stretching process of this tight and contractible muscle is a long and inconvenient process for the athlete. This can be reduced if the exercise is controlled in three dimensions.

Material/Methods: The author developed and patented the vertical plus sling suspension equipment. It is a new development since it enables complex exercises controlled in three dimensions, including vertical settings. The exercises developed for stretching the hamstring muscle demonstrates the benefits of the three-dimensional control.

Results: These exercises were used in the stretch-training of handball goal keepers, to improve their ability to defend the goal.

Conclusion: The controlled set of three-dimensional forces enlarges the diversity of the stretching, muscle strengthening, and coordination-improvement exercises. The equipment and the method offer new possibilities for prevention, wellness and fitness, as well as in the rehabilitation of athletes.