Spirometry has never been easier

TrueFlow developed by ndd is the new revolutionary way of directly measuring flow of inhaled and exhaled breath without the need for a mechanical sensor. The benefits to the users by applying ndd TrueFlow and spirette™ are striking and with major impact to practical application of spirometry:
- no contamination of measuring sensor, no cleaning
- no cross contamination of patients
- no calibration
- no variables need to be input (temperature, humidity, pressure)
- no maintenance of any kind
- measuring accuracy like big lab instruments

The first EasyOne product was introduced to market in 2000 and has rapidly become market leader in the countries where ndd is actively marketing its products: USA, Switzerland, Germany, Australia, New Zealand.

EasyOne is quickly becoming the new standard worldwide for all type of spirometry, particularly:
- screening,
- office,
- studies,
- home monitoring,
- laboratory back up,
- point of care testing,
- bedside monitoring

Most famously EasyOne is the spirometer required to be used for all BOLD studies worldwide.

The TrueFlow measurement technology is also available for and used by OEM customers.