Intelligent old-age care can provide services that human resources can't do well, can't do well and are unwilling to do in traditional old-age care services. Services that human resources can't do well, such as the daily care of the paralyzed elderly, can be solved by smart devices; Things that manpower can't do, such as health care for empty nesters, can be solved through telemedicine services; Things that humans don't want to do, such as dirty, tired and bitter work, can also be replaced by intelligent devices such as nursing robots in the future. All-source intelligent robot can automatically clean the urine and urine of paralyzed elderly people and solve the workload of nursing staff. With the development of this industry, in the long run, the operating costs of related enterprises will be greatly reduced, and the elderly will enjoy smart products and services with excellent quality, reasonable price and high accessibility.