[Intl_DxMedPhys] Digirad SPECT - Jaszczak phantom for ACR

[Anuradha Soundararajan]

Thank you all for reaching out to me with your helpful suggestions.
The consensus is to only use the small phantom on the Digirads. A service
engineer who works on these units sent me an updated document on how to
acquire the ACR images on the Digirad X-act units using the small phantom
(Thank you John Vano for forwarding my request to him).
I will post an update soon.

Anu

*Anu Soundararajan, PhD, DABR, DABSNM*
*Trinity Physics Consulting LLC*

On Mon, Oct 19, 2026 at 8:46 AM Anuradha Soundararajan <
anuradharajan at gmail.com> wrote:

> Good morning,
>
> I an looking for some helpful tips and insights on acquiring ACR phantom
> images on the Digirad SPECT unit. I tested a Digirad X-act last week for
> the first time and followed the procedure that was provided by the company
> using the large phantom. The images were no where close to submission
> quality. Any suggestions would be greatly appreciated.
> Thank you.
>
> *Best Regards,*
> *Anu Soundararajan, PhD, DABR, DABSNM*
> *Trinity Physics Consulting LLC*
>
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