Windmill Care / Windmill Care

This is a special for hospital patients (physically disabled, the elderly, children and other patients) designed to call equipment. Blowing only through the action can make emergency calls.
Inspired by windmills and tactile media (Touchable media).
Health care workers can be written on paper made of patient information on windmills installed in the shaft. When used, it will turn into physical digital signal via wireless transmission to another "windmill" on the digital signal by the physical signal to turn the windmill, to advise the role.
While the shape of a windmill to ease the tension hospital, the patient's emotional adjustment.