RTM Vital Signs LLC (RTM) develops and commercializes real-time implantable cardiac and acoustic ventilation devices and monitoring systems. Their innovative, patented technology is designed to continuously monitor arterial blood pressure waveform and other vital sign data of ambulatory patients with cardiovascular disease (hypertension, ischemic heart disease, valve disease, arrhythmias and CHF) and ambulatory patients at risk for a serious adverse event. Physicians, nurses, and emergency personnel can now track recorded vital sign data, see trends, determine the etiology of new patient symptoms, and understand the effectiveness of medical therapy.