1. Integrating A Non-invasive Blood Pressure Monitor to the AYUSHMAN testbed Faculty Advisor Sandeep K. S. Gupta Associate Professor (CSE) Arizona State University Undergrad Team Tomas A. Velasquez - NIBP Team Waleed F. Masoom - NIBP Team Mohammad Lootah - Tiny-OS Team Koshin Mariano - Tiny-OS Team Graduate Mentor Valliappan Annamalai

2. Project Overview Select and integrate with AYUSHMAN testbed a Non-Invasive Blood Pressure (NIBP) monitoring system that measures: – Systolic Pressure – Diastolic Pressure – Arterial Pressure – Heart Rate – Broadcast procured data over a wireless network to specified remote Host station and PDAs.

3. NIBP Device Selection Criteria Measures: Systolic, Diastolic, and Arterial Pressure, and Heart Rate Measures: Systolic, Diastolic, and Arterial Pressure, and Heart Rate Bi-Directional RS-232 Communication Bi-Directional RS-232 Communication Meets Medical Standards Meets Medical Standards Energy-Efficient Energy-Efficient Motion-Tolerant Motion-Tolerant

4. Final NIBP Device Candidates Advantage Series Module 2.0 MJ-23 CNIBP Module SunTech™Medwave®

5. Standards AAMI SP10 - 1992 Association for the Advancement of Medical Instrumentation EN 60601-1-2-30 International Standard for EMC MIL-STD 810 C, D, and E U.S. Department of Defense Signal transmission

6. Noninvasive Blood Pressure(NIBP) Selection Criteria MJ23ADVANGE WeightRating Weighted Score Rating Communication Link 15%50.7550.75 Compact15%30.4530.45 Operation Range 10%30.330.3 Alerts5%30.1530.15 Storage Conditions 5%30.1530.15 Data Storage 5%30.1530.15 Multifunctional10%30.330.3 Battery Operated 15%0050.75 TotalRank2.753.5 Device Selection Rating

7. The Winner Advantage Series Module 2.0 SunTech™

8. Battery Life Voltage Use Voltage Use The device operates between 6vdc and 14.5vdc. The device will not operate when the voltage is below 5.3vdc. Starting with a voltage of 6vdc the device will operate 20 times between battery changes, the batteries would sustain the amps required, but the voltage would drop to 5.3vdc. When changed to 9vdc the last count of successful operation was 45 times and counting. The team used off the shelf plastic battery holder that hold AA cells, with standard snap connection for ease of change. The device operates between 6vdc and 14.5vdc. The device will not operate when the voltage is below 5.3vdc. Starting with a voltage of 6vdc the device will operate 20 times between battery changes, the batteries would sustain the amps required, but the voltage would drop to 5.3vdc. When changed to 9vdc the last count of successful operation was 45 times and counting. The team used off the shelf plastic battery holder that hold AA cells, with standard snap connection for ease of change.

9. NIBP Operational Data START UP CURRENT

10. NIBP Operational Data PUMP OPERATION  10 SEC VALVE OPERATION

11. MICA2 Motes Mote Communication (916 MHz, 500 ft.) RS-232 Serial Communication NIBP Device BPControlBase TOS_Base Reading Number ( 1 ) Systolic Pressure = 123 Diastolic Pressure = 68 Heart Rate = 60 Beats per minute = 56 Mean arterial pressure = 65 PDA