The invention discloses a smart wristband, which comprises an
identity recognition module, a health propaganda and education module, a physical sign monitoring module and a cost
processing module. Theidentity recognition module comprises an information registration module, a two-dimensional
code generation module and a two-dimensional code display module. The physical sign monitoring module comprises a
data monitoring module, a data judgment module, an alarm module and a data output module; the
data monitoring module comprises a body
temperature monitoring module, a
heart rate monitoring module, an
oxygen saturation monitoring module and a
blood pressure monitoring module; the data judgment module comprises a body temperature judgment module, a
heart rate judgment module, an
oxygen saturation judgment module and a
blood pressure judgment module; and the alarm module comprises a body temperature alarm module, a
heart rate alarm module, an
oxygen saturation alarm module and a
blood pressure alarm module. The invention further provides a
patient management method based on the smart wristband. The smart wristband integrates multiple functions, so that the
management efficiency of a patient is improved; and the
system is integrated in the smart wristband, and convenient use is achieved.