Stomach wearable could replace the need for invasive probes

Stomach wearable could replace the need for invasive probes

EGG works by scanning electrical signals in the stomach that control gastric contractions. Any oscillation rates different from a normal three cycles per minute can signal GI tract maladies. The system had a moment in the 90s, but is rarely used by gastroenterologists nowadays. That’s because signals from the skin-mounted electrodes can be distorted by …