Medicall Day 2. The PO3 portable concentrator attracts lots of attention at the exhibition on Day 2, people were impressed with its lightweight and compact design for portable use.

The PO3 portable oxygen concentrator is a device to provide oxygen therapy, which is one of the common respiratory support for patients with the chronic hypoxic disease. Oxygen therapy may also be required for the elderly, pregnant women, people living in highland areas, and brain workers.

 

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