It is good when one is physically fit and mobile. But unfortunately not everyone is: many people find it increasingly more difficult to walk and stand when they get old. Many suffer from metabolic illnesses such as diabetes and often suffer from overweight as a result. Old and young alike suffer injuries such as, for example, a broken bone; women are strongly impeded in the last months of a pregnancy. Hospitals, surgeries, rehabilitation centres as well as geriatrics and nursing homes must be prepared for all these handicaps. And they are with the wheelchair scale Seca 677.