Post by Tru DaviesPost by sharonPost by Tru DaviesOn Fri, 27 Mar 2009 12:11:29 -0700 (PDT), Ellen K Hursh
On Mar 27, 12:29 pm, Dwayne Ingles Glasscock
Post by Dwayne Ingles GlasscockI was watching last nights episode........Archie is
using a cell phone in the ER.
I thought they discouraged use of cell phones in hospitals?
The hospital I use has signage requesting that cell phones be turned
off, but that's more due to the intrusiveness of a call coming through
during an office visit. Don't know about places like the ER... I
didn't get my phone until after my last visit.
I would point out if you use a cell phone it can adversely effect
some of the electronic equipment used in a hospital.
Not anymore, newer equipment has filters to prevent that. I believe newer
cellphones are also designed not to interfere.
Sharon
I don't know about hospitals in your area, around here much of the
equipment in use is still very old.
If you're in the US, it can't be that old. It's been shown that newer
equipment, less than a decade or so, is not adversely affected by nearby
cell phones, even if there is no special filter in either. It's impossible
to completely filter the radio frequencies used by cell phones because
cardiac monitors, etc. rely on the same frequencies and they would then
become ineffective at providing medical data, too. Many of the initial
reports were based on testing done in labs, not on actual monitors hooked up
to actual patients. It's also been shown that unless the cell phone is less
than 6 feet from the monitor, it cannot interfere anyway, which is why even
the most conservative facilities now allow cell phones in designated areas
if not in all areas.
Where I work, we use fetal monitors as well as electronic pulse ox's and BP
monitors and haven't had a single problem, even with patients using the
phone while hooked up to them in more than 18 years.
Sharon
Here's a study from the Mayo Clinic:
http://www.gizmag.com/go/6979/
Sharon