Technical data
16
Printed side
Tube or Sensitive
side
Figure 5. Intraoral PSP Configuration
Prior to performing the intraoral imaging
procedures provided on the following
pages, the user must be familiar with the
care, handling and preparation of the
Phosphor Storage Plate (PSP) in order
to ensure successful image scanning.
Figure 5 shows the configuration of a
typical Intraoral Size #2 PSP.
Handle PSPs with Care.
Avoid scratching or soiling PSPs.
Do not bend PSPs or apply unnecessary pressure.
Do not store PSPs in a hot or moist area.
Protect the PSPs from direct sunlight and ultraviolet rays.
Pick up the PSPs using two fingers around the edges to avoid unnecessary
contact with the plates.
CAUTION: Always use a Barrier Envelope for each Intraoral plate.
Exercise care in handling the plate so as not to scratch the
sensitive surface or nick the edges.
Plate Protection
When storing PSPs use the original box for Intraoral PSPs. Place the Intraoral PSP
covered with a Barrier Envelope with the sensitive (front) side of the PSP facing
down into this box for protection and safekeeping.
IMPORTANT: PSPs must always be erased prior to use.
Note: Use PSPs within 24 hours of last erasure. Repeat erasing process if
PSPs have been stored longer than 24 hours.
Erase the PSP
Each Intraoral PSP should be used (i.e. X-ray exposed and scanned) within 24
hours of erasure since natural radiation will add noise to the PSP. Erase PSPs by
simply using the ScanX In-Line Erase Feature. This can be accomplished using
one of two methods as follows:
Note: Both erasing methods will result in an erased PSP suitable for reuse.
The user will not observe any difference in ScanX operation when using
either method.
Method #1
Perform the Imaging Procedures for PSPs on page 20. Except when per-
forming step 4 of either Activate Scanner procedure, select the Erase option
from the installed authorized imaging software to activate the ScanX. This
method does not scan the plate and no image will be acquired.
Method #2.
Perform the normal Imaging Procedures for PSPs on page 20. This method
scans the plate and the imaging software may acquire a “junk image”
(scanned latent plate image) that should subsequently be deleted from the
imaging software (image folder).
PLATE CARE & PREPARATION