Vitalograph Adapter for Medical Graphics - makes Office Spirometer Size Eco-BVF adapt to the MCG PreVent Flow Sensor
For OFFICE SIZED Eco-BVF (28501 standard, 28554 Long) to Medical Graphics Corporation (MCG) PreVent Flow Sensor
For OFFICE SIZED Eco-BVF (28501 standard, 28554 Long) to Medical Graphics Corporation (MCG) PreVent Flow Sensor
