Portable allin-one machine is an intearated portable phvsical examination eauioment provided for the use of arassroots doctors. The whole machinecan realize the collection and detection of electrocardiogram, blood pressure, pulse, body temperature, blood oxygen saturation, blood glucose,urine routine, and support the expansion of other equipment functions, such as blood lipids, hemoglobin, height, weight and so on. t can meet thepractical needs of grass-foots doctors in rural areas and households for physical examination, online identification and archiving, and managementof chronic patient groups.