Home oxygen gear in demand as Japan limits COVID hospitalizations

Daikin and Teijin ramp up production but chip shortage disrupts output

20210806N pulse oximeter

Konica Minolta said in April it has secured a 20-fold increase in production capacity for pulse oximeters. (Photo courtesy of Konica Minolta)

Nikkei staff writers

TOKYO -- As Japan limits COVID-19 hospitalizations to the sickest amid surging cases, medical equipment makers have ramped up output of oxygen concentrators and other products to ensure a steady supply for those being treated at home. 

The government announced Thursday that it plans to limit hospitalizations in hot spots to serious and high-risk cases, with others directed to recover at home. As even many people in the latter category are expected to develop breathing problems, municipalities are moving to secure necessary equipment.

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