- Reaction score
- 35
- Points
- 530
Ex-Dragoon said:See the prior discussions on submarine capabilities and you will see why Alex was disagreed with.
I'd still take the C-17's....
Matthew.
Ex-Dragoon said:See the prior discussions on submarine capabilities and you will see why Alex was disagreed with.
Gord Keir CD said:In light of recent news about our tragic loss, I think some of you are missing to ask some vital questions. If rescue units can pluck persons out of the stormy Atlantic why on earth can we NOT pluck a submariner with substantial smoke inhalation off for proper medical care? I am at a loss as to why it took so long to rescue these injured persons. The delay was unacceptable and the death is something that should not have happened. Did the light not go on in someones cranium, contained environment, smoke, burning plastic, toxic, inquiry. hmmmm something to ponder about.
Delayed effect masks damage of smoke inhalation, MDs say
By SHERYL UBELACKER
Canadian Press
Friday, October 8, 2004 - Page A4
The death of a crew member more than 24 hours after a fire aboard a Canadian submarine mirrors the delayed-effect pattern of smoke inhalation -- an injury called the quick-change artist of emergency medicine.
When some crewmen of HMCS Chicoutimi were caught in two flash fires Tuesday, they likely inhaled smoke containing hundreds of toxic chemicals that may have severely injured their lungs.
But the most dangerous damage is caused by the inflammation that arises after special immune-system cells rush to the site to mop up the damage left by the chemical assault, doctors say.
"There is damage to those delicate breathing sacs in the lung and the damage actually grows worse over those next 24 to 36 hours," Dr. Kenneth Chapman, director of the Asthma and Airway Centre at Toronto's University Health Network, said yesterday.
That's why smoke inhalation can be so tricky: a chest X-ray can look clear and oxygen levels in the blood may appear normal in the first hours after a fire. But a day or more later, the victim can suddenly take a turn for the worse as the lungs become soggy and stiff.
"They can't exchange oxygen properly and if you do a chest X-ray at that point, you may actually see evidence of damage that you didn't see two days ago when the injury was first sustained," said Dr. Robert Cartotto, a burn surgeon at Sunnybrook and Women's Health Sciences Centre in Toronto.
A smoke-inhalation patient brought to hospital emergency may be admitted for observation and oxygen treatment, especially if the injury appears to be severe. That way, doctors can quickly put the patient in intensive care and hook him up to a ventilator if respiratory failure looks imminent.
While the exact cause of Lieutenant Chris Saunders's death Wednesday afternoon has not been officially determined, Dr. Cartotto said it "looks like the typical pattern of an inhalation injury where the delayed effects become profound within a few days time.
"Inhalation injury is one of the things we always worry about, and it's the great masquerader," he said. "You just never know which ones are going to get bad. And when it gets bad, it gets bad quickly. They can seem to be fine and have a little bit of a cough, and then they can just get into severe failure.
"It literally can happen in a matter of a few hours."
Citing figures from a U.S. study, Dr. Chapman said 75 per cent of fire deaths result from smoke inhalation, not burns or other heat-related injuries.
Did the delay in getting Lt. Saunders to hospital contribute to his death? While it's not known what kind of medical equipment was on Chicoutimi, Dr. Chapman said little can be done to combat smoke inhalation in the first 24 hours aside from providing oxygen and perhaps giving intravenous fluids.
Spr.Earl said:Also as to the rescue the men were lifted out of the Conning Tower as the deck was awash.
whiskey 601 said:How did they overcome roto static electrical discharge? Where's Inch when we need him?
whiskey 601 said:How did they overcome roto static electrical discharge? Where's Inch when we need him?
CFL said:I think the overall job the CN navy does on the high sea's is also overlooked with our public.