About This Archive | DCHAS-L 2019 Index | DCHAS-L Yearly Index | DCHAS-L Home Page
From: NEAL LANGERMAN <neal**At_Symbol_Here**CHEMICAL-SAFETY.COM>
Subject: Re: [DCHAS-L] New Article
Date: Aug 13, 2019 15:21 UTC
Reply-To: neal**At_Symbol_Here**CHEMICAL-SAFETY.COM
In-Reply-To: Re: [DCHAS-L] New Article
Eugene
All the medical hyperbaric chambers I have seen do operate at 1 ATA, but 60 - 100% O2 is delivered to the PT via tight-fitting face mask and exhausted overboard. All the chambers have O2 sensors and procedures for increasing air flow through rates if the O2 concentration exceeds a set-point, usually 24%.
Neal