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Re: Dosimeter Location
It would seem to me that it might be appropriate to, at least for a time,
wear TWO dosimeters, one over and the other under. This could provide
much information including the efficacy of the apron, the exposure to the
eye, and provide the stuff for a better estimate or caluclation of EDE.
Ron Kathren
On Wed, 27 Sep 1995, Ken Foether wrote:
> Hi, I am a grad student currently doing my thesis on the doses
> physicians recieve during fluoroscopy. In my research, I found
> ICRP 60 gives guidelines as to the appropiate dosimeter locations.
> Also there have been a few studies done on this including Faulkner
> and Marshall (1993) and Faulkner and Harrison (1988). Additionally
> the Food and Drug Administration in a brochure dated Sept. 9, 1994
> is concerned with the health care professionals wearing dosimetry
> and the doses recieved.
> Ken
>
> On Tue, 26 Sep 1995, R. S. Kay wrote:
>
> > HELP!! I am caught in an existential loop. I have been going around and
> > then some regarding wearing of personal dosimeters in radiologic locales. I
> > have no trouble with film badge (or TLD) on collar outside leaded apron.
> >
> > I need policy (in writing) for the location of said dosimeter when a thyroid
> > shield is worn. I have always instructed to wear UNDER the thyroid shield,
> > but I cannot find anything IN WRITING one way or the other. Does anyone out
> > here have definitive answer and documentation as to correct location.
> >
> > Thanks in advance as usual.
> >
> > richard
> >
> > kayrs@peak.org
> > http://www.peak.org/~kayrs/
> > Richard Kay, MSc, RT(R)
> >
> >
> > KNOWLEDGE IS THE FIRST PREREQUISITE IN RADIATION SAFETY 8^)
> >
> >
>