Porposal of the need for improved exercise tools for body activity in Energy Life

Objective: The factors for an energy life, exercise for body activity is very important. It is undoubtedly a very important exercuse for preventing or reducing risk factors for personal health and injury. In particular, if physical dysfunction such as reduced joint range of motion and recovery of muscle strength, it can affect activity and participation level, and is progressive and evaluation of treatment. In the existing joint motion range measurement, it is possible to objectively evaluate and present the scale of the mixed angle and motion range of the sagittal plane, coronal plane, and transverse plane. It is suggested that a device that can objectively measure joint mobility and evaluation of muscles, connective tissue by securing user convenience and economic feasibility is required. Conclusion: The dancing steps of Ganggangsullae improved the self-esteem of the hearing impaired.