FONA XPan 3D Operating Instructions
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Panoramic Projections
3D Volume reconstruction
P1: Adult Standard Panorama: 14.2 s,
P2: Child Panorama: 11.5 s,
P3: Left hemi-arch: 7.3 s,
P4: Right hemi-arch: 7.3 s,
P5: Anterior Teeth: 4.8 s,
P6: TMJ normal occlusion or TMJ mouth opened: 2 x 2.2 s,
P7: Frontal View of Maxillary Sinuses: 12.9 s
P8: 3D full arch: 12.3 s
P9: TMJ left: 12.3 s
P10: TMJ right: 12.3 s
Anatomical Selection
4 Patient size levels: Small, Medium, Large, Extra Large
kV setting
9 positions in 3 kV steps: 61, 64, 67, 70, 73, 76, 79, 82, 85 kV
mA setting
5 positions according to R10 scale: 4, 5, 6.3, 8, 10 mA
Source-Image Receptor distance
51.3 cm /20.2”
Reproduction scale
Pan image at receptor’s plane is approximately 27% higher than real size
(vertical magnification on adult standard profile 1.27:1 approximately)
Centering References
Bite block, Chin Rest for edentulous
Aiming lights
Type
Class I LASER beam
Wavelength
650 nm
Output Power
< 0.15 mW at 100 mm
Reference planes
Median Sagittal Vertical, canine and Frankfurt Horizontal planes
Pulse duration
60 s
Image receptor
Type
CMOS sensor
Active area
13 x 13 cm
Effective pixel size
100 micron
Static resolution
5 lpp/mm
A/D conversion
14 bits
Computer interface
2 Ethernet cables
Resulting image format Pano
About 3000x1300 pixels
Monitor
Minimum size: 19 inches wide
Recommended size: 24 inches wide
Minimum contrast ratio: 500:1
Minimum resolution: 1024x768
Recommended resolution: 1680x1024
Environmental data
Operating conditions
Temperature: from 10 to 40 °C
Humidity: from 30 to 75%
Pressure: from700 to 1060 hPa
Transport and storage
Temperature: from –10 to +50 °C
Humidity: from 20 to 80%
Pressure: from 500 to 1060 hPa
