In message 
<74ff013b0701290719k6cb34412o25a1854da8218...@mail.gmail.com>, dated 
Mon, 29 Jan 2007, Jon Griver <jgri...@601help.com> writes

>It is clear that such a device would have great difficulty complying 
>with EMC requirements, so clause 36 of IEC 60601-2-36, the particular 
>standard for lithotriptors, states that EMC testing should be carried 
>out with the lithotriptor in standby mode!!

CISPR 12 deals with EMC of civilian internal combustion engines (except 
in road vehicles). It's possible to reduce the emissions from spark 
plugs and their energizers to a reasonable minimum. Military vehicles 
with IC engines meet very much more stringent limits on emissions.
> 
>Clearly difficulties with compliance with standards should not be an 
>impediment to effective medical treatment.

Agreed.
-- 
OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk
There are benefits from being irrational - just ask the square root of 2.
John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK

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