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Total of all layers composing the front panel of cassette holder
Total of all layers composing the front panel of FILM CHANGER
Total of all layers, excluding detector itself, composing the front
panel of DIGITAL X-RAY IMAGING DEVICE
Cradle
PATIENT SUPPORT, stationary, without articulated joints
PATIENT SUPPORT, movable, without articulated joints (including
stationary layers)
PATIENT SUPPORT, with radiolucent panel having one articulated
joint
PATIENT SUPPORT, with radiolucent panel having two or more
articulated joints
PATIENT SUPPORT, cantilevered
Note 1.- - Devices such as RADIATION DETECTORS are not included in the item listed in this table.
Note 2.- - Requirements concerning the ATTENUATION properties of RADIOGRAPHIC CASSETTES and of INTENSIFYING
SCREENS are given in ISO 4090 [3], for ANTI- -SCATTER GRIDS in IEC 60627[1].
Note 3.- - ATTENUATION caused by table mattresses and similar accessories is not included in the maximum ATTENUATION
EQUIVALENT for PATIENT SUPPORT.
Note 4.- - Maximum ATTENUATION EQUIVALENT mm Al is only applied to the corresponding item. If several items given in this table
are located in the path of the X-RAY BEAM between the PATIENT and the X-RAY IMAGE RECEPTOR, each corresponding maximum
ATTENUATION EQUIVALENT mm Al is separately applied to each item.
OM-0481R1
SPECIAL ATTENTION MUST BE GIVEN TO DIAGNOSTIC
X-RAY
EQUIPMENT
COMBINATION WITH ACCESSORIES OR OTHER ITEMS. BE
AWARE OF POSSIBLE ADVERSE EFFECT ARISING FROM
THESE MATERIALS LOCATED IN THE X-RAY BEAM (SEE THE
TABLE
BELOW
ATTENUATION OF MATERIALS POSSIBLY LOCATED IN THE
X-RAY BEAM).
ITEM
SPECIFIED
TO
FOR
THE
MAXIMUM
MAXIMUM ATTENUATION EQUIVALENT mm AL
21 CFR
IEC60601-2-54:2009+AMD1:2015
1.2
1.2
1.2
2.3
1.2
1.7
1.7
2.3
2.3
Mobile X-ray Unit
Operation
BE
USED
IN
EQUIVALENT
IEC 60601-2-54:2009 , and
1.2
1.2
1.2
2.3
1.2
1.7
1.7
2.3
2.3
9
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