The Table baseplate or the System baseplate are mandatory to install the table
(patient support).
The Table must never be installed on grade.
NOTE: For more details on Floor plate or Baseplates, refer toIllustration 5-33 and illustration
Holes location in concrete floor in Chapter 3, Structural Requirements.
NOTE:
With any kind of fixation methods (Bolts M20, Mechanical anchors or Chemical
anchors), the number of holes used mandatory is:
•
Gantry baseplate : 12 max and 8 min holes used are acceptable
•
Table baseplate : 10 max and 8 min holes used are acceptable
•
Floor baseplate : 24 max and 12 min holes used are acceptable
we can have only 2 consecutive holes omitted.
NOTE:
In case of floor plate configuration, the gantry baseplate shall be mounted onto the floor
plate, but the table baseplate shall not be mounted on the floor plate.
Pull out efforts and recommendations about chemical anchors not provided by GE.
The following table provides the recommended chemical anchors for Omega/LC baseplates and
for the floor plate ordered locally that they could be used instead of bolts provided by GE.
Table 5-4: Chemical anchors Pull out efforts and recommendations
Gantry baseplate
Table baseplate Omega
Table Omega
Floor plate (to be ordered
locally)
Mark
I on Illustration 5-32
J on Illustration 5-32
A on Illustration 5-33
K on Illustration 5-32
Pull out effort
736 daN per bolt if 12
used and 1992 daN per
bolt if 8 used
1120 daN per bolt if 10
used and 2000 daN per
bolt if 8 used
4432 daN per bolt with 4
bolts
272 daN per bolt if 24 used
and 2008 daN per bolt if 12
used
Number of holes in the
plate
12 max (8 min mandato‐
ry)
10 max (8 min mandatory)
4 mandatory
24 max (12 min mandatory)
Recommended chemi‐
cal anchors example 1
Supplier HILTIHVU ad‐
hesive capsule + HAS
Anchor rod
Supplier HILTIHVU adhe‐
sive capsule + HAS An‐
chor rod
Supplier HILTIHVU adhe‐
sive capsule + HAS An‐
chor rod
Supplier HILTIHVU adhe‐
sive capsule + HAS Anchor
rod
Threaded rod
M16 A4-70 / 333 131 5/8
M20 A4-70 / 333 135 3/4
M20 A4-70 / 333 135 3/4
M16 A4-70 / 333 131 5/8
Hole diameter in the
floor
18 mm
(11/16 in)
24 mm
(7/8 in)
24 mm
(7/8 in)
18 mm
(11/16) in
Hole depth in the floor
125 mm
(5 in)
170 mm
(6-5/8 in)
170 mm
(6-5/8 in)
125 mm
(5 in)
Minimum floor thickness
180 mm
(7 in)
220 mm
(8-1/2 in)
220 mm
(8-1/2 in)
180 mm
(7 in)
Max Tightening Torque
80 N.m
(59 ft-lb)
150 N.m
(110 ft-lb)
150 N.m
(110 ft-lb)
80 N.m
(59 ft-lb)
Innova 2100-IQ, 3100/3100-IQ, 4100/4100-IQ Cardiovascular Imaging System Pre-Installation Manual
GE Healthcare Direction 5160944-13-1EN, Revision 2
Chapter 5 Physical Characteristics 147
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