System for intravascular and non-invasive physiological and vascular parameter sensing

A system for intravascular and non-invasive physiological and vascular parameter sensing comprising:

• a watch;
• and
• a probe unit having a base unit from which a probe extends, the base unit being configured to couple to the watch, the probe being configured to sense one or more physiological or vascular parameters when positioned in an individual's vasculature or subcutaneously while the individual wears the watch.

A system for intravascular and non-invasive physiological and vascular parameter sensing comprising:

• a watch having a band;
• and
• a probe unit having a base unit, a probe having one or more sensors, and an interface, wherein the one or more sensors generate one or more physiological or vascular parameters when the probe is inserted into an individual's vasculature or subcutaneously, and wherein the interface inserts into a socket of the band to form an electrical connection between a computing unit of the watch and the base unit for transferring the one or more physiological or vascular parameters.