Seen at #MakerFaire: Smart Spirometer, Pressure Sensor, and other DIY Medical Devices from @makerhealthco « Adafruit Industries – Makers, hackers, artists, designers and engineers!
DIY Respirometer | ThinkTac - YouTube
Biology project diy working spirometer (Vitality Meter) - YouTube
Three-ball Incentive Spirometer for Respiratory Thearpy - RJ-601A - ReachMed (China Manufacturer) - Personal Care Appliance - Home Supplies
High Schooler 3D Prints Her Own Spirometer to Measure Asthmatic Breathing | Make:
No cost spirometer to measure vital lung capacity - dr. g. nagaraj
How to Use an Incentive Spirometer: 13 Steps (with Pictures)