Any form of software that qualifies as a medical device is regulated by the
FDA.  The definition of a medical device is ambiguous, so if you have
questions it would be good to research it thoroughly before assuming it
isn't.
The general yardstick (disclaimer - I am not a lawyer, this is not a legal
opinion!) is whether the device (software in this case) makes decisions or
suggests courses of treatment using data or algorithms not readily apparent
or easily verified by a trained, competent clinical user, or if the device
is an accessory for another device that is subject to regulation.
Also - the medical device regulations only apply to distributed device (not
commercially distributed - distributed).  If you write something for use in
your own practice, you are not subject to medical device regulation.  If you
give it to anyone else, you have distributed it and are subject to
regulation.  The FDA includes making the software available for download in
their definition of distribution.  Some exceptions are available for
research and clinical trial uses.
Examples of software that are or have been subject to FDA actions:
Blood Bank software - if used in any way for determining the suitability of
a donor or a unit.
Clinical Laboratory - requires registration, but no real activity from the
FDA on this area.
Radiation dosage calculators - falls under the 'accessory' category.
Several doctors have been subject to actions because the distributed a
calculation program they had written.
Also, if you wish to submit  any data to the agency electronically, submit
data that is produced from electronically collected or stored data, or
maintain FDA required record electronically, those systems must comply with
21 CFR part 11.
The FDA represents that it is watching the development of 'expert' systems
in healthcare, and if they ever get enough funding to pursue it, I think
we'll see a lot of activity from them in that area.  Lack of funding is (in
my opinion) the main reason that they have been relatively inactive in
clinical laboratory systems.
The good news is that the FDA has become somewhat more reasonable and easy
to deal with since FDAMA (FDA Modernization Act) that required them to put
timetables on submission approvals/rejections and generally be a more
responsive agency.  Several new 510K submission and update procedures have
been implemented that streamline the process, particularly for updates to
existing devices.
Mark

----- Original Message -----
From: "Furnari, Chris" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, October 19, 2001 1:17 PM
Subject: RE: Why has Palm caught on Over Open source


> the only group of software packages that is regulated by the FDA is Blood
> Bank software at least from what I recall.. Lab software may be regulated
as
> well....
>
>   Chris Furnari
> Programmer/Systems Integration
> Information Systems Division
> Westchester Medical Center, Valhalla, NY
> Phone: 914.493.7049 Fax: 914.493.1698
>
>
> > -----Original Message-----
> > From: Wayne Brandes [SMTP:[EMAIL PROTECTED]]
> > Sent: Friday, October 19, 2001 1:56 PM
> > To: [EMAIL PROTECTED]
> > Subject: Re: Why has Palm caught on Over Open source
> >
> > To my knowledge, medical software in general is not regulated by the
FDA.
> >
> > Wayne Brandes
> >
> > Wayne Wilson wrote:
> >
> > >In the same way that any software is subject to FDA regulations.
> > >So, if to accomplish task A on a PC or mainframe computer, you
> > >need FDA approved software, to accomplish that same task on a PDA
> > >you will also need FDA approval.
> >
> >
> >
> >
> > ------------------------------------------------------
> > Wayne Brandes, DO MPH
> > Director of Healthcare Informatics
> > American Institutes for Research
> > Prospect Center
> > 10720 Columbia Pike
> > Silver Spring, MD 20901
> > [EMAIL PROTECTED]
> > ------------------------------------------------------
> >
> >
> > _________________________________________________________________
> > Get your FREE download of MSN Explorer at
http://explorer.msn.com/intl.asp
>
>


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