Composite phonocardiogram visualization on an electronic stethoscope display

An electronic stethoscope comprising:

• a chest piece comprising:
• a display integral with a housing of the chest piece;
• a sensing module;
• an acoustic sensor;
• a processor communicatively coupled to the display, the sensing module, a memory, and the acoustic sensor;
• and
• the memory storing instructions that, when executed by the processor, configure the electronic stethoscope to:
• receive an acoustic signal from the acoustic sensor of an electronic stethoscope and an electrical signal from the sensing module of the electronic stethoscope;
• identify a trigger point associated with the electrical signal, the electrical signal is derived from a cardiac cycle from a plurality of cardiac cycles, the cardiac cycle is associated with a patient;
• generate acoustic information from the acoustic signal;
• synchronize the acoustic information to the trigger point for the cardiac cycle;
• generate a phonocardiogram as a composite phonocardiogram based on the synchronized acoustic information, wherein the composite phonocardiogram is generated for the cardiac cycle;
• and
• display a representative portion of the composite phonocardiogram on the display in real-time for a duration of a first period of time.