Because this is the scope of services that hospitals should provide.
The hospital is in accordance with the laws and regulations and industry norms, for the patient to carry out the necessary medical examination, treatment measures, nursing technology, reception services, rehabilitation equipment, rescue transportation and other services, in order to save lives and help the wounded as the main purpose of the medical institutions, the object of its services not only include symptomatic sick and wounded, but also can not take care of themselves or activities are limited by medical care of elderly people dependent on the medical care, forensic evaluation of medical care dependent or stable condition requires long-term medical care. Nursing care dependence or unstable condition requires long-term rehabilitation and frequent observation and examination of the seriously ill and injured, or other specific circumstances and people.