Directly connected to a USB port turns any PC into a spirometer
COSMED - microQuark: PC-based spirometer for lung function screening
Spirometry and Pulmonary Function Testing - Fast, simple and cost effective spirometry screening is available to all users with COSMED microQuark, a PC-based spirometer for lung function screening that can be used
MicroQuark USB PC Based Spirometer with Software
PC-based Spirometer COSMED Microquark | eBay
COSMED PC-Based Spirometer | microQuark for sale from COSMED - MedicalSearch Australia
COSMED portable USB spirometer (microQuark) @ World Spirom… | Flickr
COSMED - microQuark: PC-based spirometer for lung function screening
PC-based USB Spirometer microQuark | LABIOPRO
Cosmed microQuark | A-M Systems
MEDEV Medical Devices Corporation - The COSMED MicroQuark Spirometer can be used with any PC, either desktop or laptop, by simply installing the application software and connecting via the USB port. More
Respiratory Medicine - Spirometers - Equipamos
COSMED - microQuark: PC-based spirometer for lung function screening