Device for measuring blood pressure using an adaptive cuff positioning assembly and method thereof

A device for measuring blood pressure using an adaptive cuff positioning assembly, the device comprising:

• a resting fixture configured with one or more embedded sensors to detect posture of a user for generating posture data to actuate the adaptive cuff positioning assembly proximate to an upper arm of the user;
• and
• at least one armrest operatively coupled to the resting fixture, configured to hold the adaptive cuff positioning assembly alongside the resting fixture;
• at least one linear actuation assembly operatively coupled on the at least one armrest, configured to provide a longitudinal linear motion to the adaptive cuff positioning assembly alongside an arm of the user based on the posture data;
• an enclosure pivotally coupled to the at least one linear actuation assembly using an elevation actuator and a pivot assembly, configured to provide support to a forearm of the user,
• the elevation actuator configured to provide an elevation to the adaptive cuff positioning assembly to alter a vertical position for reaching to a heart level of the user based on at least one of:
• predefined anatomical reference data, the posture data, and stored user data;
• and
• the pivot assembly configured to provide an angular motion to the adaptive cuff positioning assembly to align with a natural resting angle of the arm;
• the adaptive cuff positioning assembly operatively coupled to the enclosure, the adaptive cuff positioning assembly comprises:
• a contoured cradle operatively positioned on the enclosure, configured to provide support to an elbow of the user at a time of measuring the blood pressure;
• a cuff support structure operatively connected to the contoured cradle, configured to provide support to the upper arm at the time of measuring the blood pressure;
• a displacement sensor operatively positioned on the cuff support structure, configured to generate distance data used to position the adaptive cuff positioning assembly at a predetermined location relative to the arm of the user;
• a dual-bladder cuff assembly operatively positioned inside the cuff support structure, the dual-bladder cuff assembly comprises:
• a fitment bladder configured to inflate by a pneumatic subsystem based on the distance data for gripping around the upper arm of the user;
• and
• a measurement bladder configured to inflate and deflate by the pneumatic subsystem according to a predetermined pressure profile for measuring the blood pressure;
• and
• a control unit operatively associated with the enclosure and operatively connected to the one or more embedded sensors, the at least one linear actuation assembly, the elevation actuator, the displacement sensor, the dual-bladder cuff assembly, and one or more pressure sensors,
• the control unit configured to process the posture data and the distance data to generate one or more actuation commands for:
• actuating the at least one linear actuation assembly in the longitudinal linear motion;
• triggering the elevation actuator to provide the elevation to the adaptive cuff positioning assembly;
• and
• controlling fluid communication within the pneumatic subsystem to inflate and deflate the fitment bladder and the measurement bladder, based on fitment bladder pressure data and measurement bladder pressure data obtained from the one or more pressure sensors, to measure the blood pressure.