Moore-Gillon J
Department of Respiratory Medicine, St. Bartholomew's Hospital, London, United Kingdom.
Lung. 1990;168 Suppl:814-5. doi: 10.1007/BF02718213.
There is good evidence in favor of the use of oxygen savers in patients with portable oxygen, but not for their use in conjunction with fixed oxygen installations in the home. Individual assessment of efficacy is vital. With the use of savers, the true total cost of therapy seems unlikely to fall and might even rise.
有充分证据支持便携式氧气使用者使用氧气节省器，但不支持在家中将其与固定氧气装置联合使用。对疗效进行个体评估至关重要。使用节省器后，治疗的实际总成本似乎不太可能降低，甚至可能会上升。
