7 Cephalometric calibration and alignment
98
To complete this calibration:
1. Select the
CEPH Mech Adj
program.
2. Press
Patient Positioning
.
3. Take an exposure.
4. Follow the instructions in the calibration result image.
Possible instructions and references to further informa-
tion are found in table “instructions for adjustment”.
5. Take new exposures until the calibration result is
“Passed”.
Table 8.1 Instructions for adjustment
Instruction
Additional information
Check for obstacles in the primary collimator. Turn away
the nasion support.
Something is blocking the X-ray
beam. Check for wrong nasion sup-
port position, loose parts in the colli-
mator assembly or calibration tools
attached to the panoramic/3D chin
support.
NOTICE!
After turning the cepha-
lostat, the Ceph Rot Angle calibration
must be redone. The x-ray beam will
otherwise not be central at the cepha-
lostat sensor.
Summary of Contents for ORTHOPANTOMOGRAPH OP 3D Pro
Page 2: ......
Page 4: ......
Page 8: ...iv rev...
Page 18: ...1 Introduction 10...
Page 27: ...2 Unit description 19 2 6 Unit movements Panoramic unit movements R C J D...
Page 29: ...2 Unit description 21...
Page 30: ...2 Unit description 22...
Page 38: ...4 PC requirements 30...
Page 54: ...5 Installing the unit 46 4 Fasten the covers...
Page 67: ...5 Installing the unit 59 C C D D Top cover of the column E E...
Page 104: ...7 Cephalometric calibration and alignment 96...
Page 111: ...7 Cephalometric calibration and alignment 103 3 Tighten the locking nut...
Page 117: ...7 Cephalometric calibration and alignment 109...
Page 128: ...8 Special procedures 120 6 Remove the arm from the column 4 nuts 7 Disassemble the arm...
Page 132: ...8 Special procedures 124 right handed assembly Prism assembly for the left handed cephalostat...
Page 158: ...8 Special procedures 150...
Page 165: ...9 OP 3D Pro Pre sales check list 157 9 11 Notes comments...
Page 166: ...9 OP 3D Pro Pre sales check list 158 9 12 Dimensions 463...
Page 167: ...9 OP 3D Pro Pre sales check list 159 9 13 Dimensions with cephalostat...