Introducing the world’s first desktop, gasless device for lung volume measurements, as well as spirometry and diffusion testing*, in any point of care setting.

Easy to use, MiniBox provides accurate and repeatable measurements of Total Lung Capacity (TLC) and Residual Volume (RV), as well as fully automated, single breath CO Diffusion (DLCO)*. With less than 2 minutes of tidal breathing required for Lung Volume Measurements (LVM), this gasless, cabinless system provides maximum patient comfort.

*MiniBox measures lung volumes and spirometry. FDA cleared for sale in the USA. MiniBox+ measures lung volumes, spirometry and diffusion. FDA 510(k) pending. Not yet cleared for sale in the USA.

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Easy to operate with minimum installation requirements. Results are automatically generated.

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Clinically validated in over 400 patients at 6 medical centers, based on comparative data from leading body plethysmography devices.

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This desktop, affordable device makes Pulmonary Function Testing (PFT) more accessible to patients, while enabling you to expand your medical practice.

Fully Compliant with ATS/ERS Guidelines

Comprehensive set of measurements for Lung Volumes, Spirometry & Diffusion


Gasless, cabinless, under 2 minutes of tidal breathing for Lung Volume Measurements (LVM)


Intuitive user interface, customizable reports, wide range of data export options

Completely Reimbursable (USA)

All tests are eligible for FULL reimbursement in the USA

Expand your practice today. With MiniBox.