| 摘要 |
<p>An improved breathing circuit to be used to assist patients who are or run the risk of suffering the effects of high altitude sickness, or who have suffered a cardiac arrest, or who have suffered from an interruption of blood flow to an organ or region of an organ and are at a risk of suffering oxidative injury on restoration of blood perfusion as would occur with a stroke or heart attack or resuscitation of the newborn.</p> |
