SPAM. Trying 155.239.80 at ARIN Telkom (NET-TELKOM) 151 Frans Conradie Ave. Parow, Western Cape 7500 ZA Netname: TELKOM Netnumber: 155.239.0.0 Coordinator: Bezuidenhout, Pieter (PB455-ARIN) bezuidp@te*.co*.za* +27825663858 (FAX) +279302789 Domain System inverse mapping provided by: IGUBU.SAIX.NET 196.25.1.1 SANGOMA.SAIX.NET 196.25.1.9 Record last updated on 22-Jun-2000. Database last updated on 7-Aug-2000 05:54:49 EDT. Scott ----- Original Message ----- From: "Simon Murray" <simonm@ho*.co*.za*> To: "Try Mix" <trimix101@ya*.co*.uk*>; "Tech Diver" <techdiver@aquanaut.com> Sent: Monday, August 07, 2000 3:28 AM Subject: Re: Oceanos wreck > Hi Trymix, > > South Africa is well known as a home of extreme strokery and I think that the pictures on: > http://www.wrectdivers.co.za/ (see "The Story so Far") are an excellent example of this. > > The guys are/were planning to use a block + full face mask. For one good reason of why > not to do this, see the recent posts on Tony Maffatone's death. > > I dont have any first hand experience of the Oceanos, but from what I hear, the currents > can be extremely strong and deep scooters are a necessity. My information may be a little > out of date, but I understand that this expedition has been cancelled i.e. the group did > not dive the Oceanos. > > Why dont you post your real name ? You will find people are a lot more willing to talk if > they know who you are! > > Regards, > > Simon Murray > South Africa > > ----- Original Message ----- > From: Try Mix <trimix101@ya*.co*.uk*> > To: <techdiver@aquanaut.com> > Sent: Sunday, August 06, 2000 8:38 PM > Subject: Oceanos wreck > > > Hi > > I was looking for some info on South African tech > diving when I found the following site: > http://www.wrectdivers.co.za/ > > The site has been set up by a group of divers planning > to dive the wreck of the Oceanos, a liner which sank > off the coast of South Africa about 10 years ago. I > found one item under the technical info very > interesting: > > "Once the primary divers have reached the surface, > they will be transferred to the medical boat where > they will be placed on a drip and pure oxygen. The > drip is to counter any dehydration experienced and the > oxygen is used against decompression sickness." > > > This isn't the first time I've heard of this > technique, but I thought that it had been written off. > I think that the idea was to discourage bubble > formation by increasing the blood pressure, and > because the saline acted as an anti-coagulant. Didn't > Rehan Bouwer try this technique in about 1990, and > decide it was not worth the effort? > > The idea seems ill-founded to me. The Oceanos lies in > an area known for strong currents, with the result > that seperation is a realistic situation. If this is > the case, then easy return to the medical boat cannot > be assured. I would also not like to be the medic who > has to insert a drip into a cold diver on a small > pitching boat. And surely if the surface O2 and the > intravenous drip are needed, then the deco has been > cut dangerously short? > > Does anyone else practise this technique? > > Regards > > TryMix > > > ____________________________________________________________ > Do You Yahoo!? > Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk > or your free @yahoo.ie address at http://mail.yahoo.ie > -- > Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. > Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'. > > -- > Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. > Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'. -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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