Ventilator-Assisted Living©

October 2014, Vol. 28, No. 5


Hans Rudolph is serious about making NIV Masks

Hans Rudolph, the inventor, started making respiratory valves in the early 1930s at Indiana University, and the Rudolph family continues to design and manufacture respiratory valves, masks, flow measurement devices, lung simulators and many other respiratory products for lung therapy, testing and research.

Our company is about designing and making high quality, functional and effective masks for NIV (noninvasive ventilation) and CPAP (continuous positive airway pressure) for use in the home and hospital.

We make the widest range of face mask sizes in the world with our five sizes of the V2 Masks that are available in both reusable multi-patient use and disposable single-patient use versions.



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