portable electrocardiograph based on electronic module expander handheld, with capacity for capturing, processing, transmission and representation of the cardiac signal.

摘要

1. portable electrocardiograph based on electronic module expander handheld, with capacity for capturing, processing, display and transmission of the cardiac signal, characterized by being formed by the union of handheld, also called personal digital assistant, and the module concerned, this being structurally characterized by having needed to collect the signal, whether through electrodes placed directly on the module (9) or is through connectors for external connection electrode (10,11) , matrix (1), amplifier with programmable gain (2), filter bank (3), analog to digital converter (4), power system (5), suitable for communication with handheld interfaces (6) , memory (7), control logic (8), and surround right that allows a compact coupling between the handheld and the module.