A health care band operably attaches a biosensor to a patient. The biosensor includes one or more sensors for collecting vitals of a patient and a wireless transmitter that is configured to communicate with an EMR network that stores and maintains an EMR of the patient. The biosensor stores a unique identification associated with the patients EMR such that vitals measured by the biosensor may be transmitted with the patients unique identification for storage in the patients EMR. The sensors in the biosensor may include a temperature sensor and motion detector/accelerometer. In an embodiment, one of the sensors includes a photoplethysmography (PPG) based sensor configured to continuously or periodically measure a patients vitals, such as heart rate, pulse, blood oxygen levels, NO concentration levels, or other blood analytics.
