Vatech A9, User Manual, Page: 156 / 196

15. Appendices
156 vatech A9 (Model name: PHT-30CSS) User Manual
Scan Time/Exposure Time
Examinatio
n Mode
Arch Type Examination Mode High Resolution
Scan Time
(s)
Exposure Time
(s)
PANO
Examination
Narrow
Standard 14.1 13.5
Right 14.1 6.7
Front 14.1 11.2
Left 14.1 6.7
Normal
Standard 14.1 13.5
Right 14.1 6.7
Front 14.1 11.2
Left 14.1 6.7
Wide
Standard 14.1 13.5
Right 14.1 6.7
Front 14.1 11.2
Left 14.1 6.7
Child
Standard 11.9 11.4
Right 11.9 5.7
Front 11.9 9.2
Left 11.9 5.7
Orthogonal
Standard 14.1 13.5
Right 14.1 6.7
Front 14.1 11.2
Left 14.1 6.7
Bitewing 14.1 8.8
Bitewing Incisor
(Optional)
14.1 2.7
Bitewing Right 14.1 4.4
Bitewing Left 14.1 4.4
SPECIAL
Examination
-
TMJ LAT Open
14.1 6.4
TMJ LAT Close
TMJ PA Open
(Optional)
13.6 9.4
TMJ PA Close
(Optional)
Sinus LAT
(Optional)
6.2 5.6
Sinus PA 9.6 8.5

Scan Time: The actual time that the equipment shoots the patient except for the initial
acceleration and late deceleration stages.

Exposure Time: The actual time that the patient is exposed to the X-ray emission.