Vatech EzSensor User Manual

45
< Table 4. Recommendation on Exposure Time >
Exposure
condition
Dose
(μGy)
60kvp
6mA
60kVp
2mA
65kVp
5mA
Patient
Adult
Adult
Adult
SID
28cm
18cm
28cm
Intra Oral X-ray Unit
(Model name)
No
Filter
VX 70
AnyRay
ESX
Approximate Exposure Time (sec)
Incisor
&
Canine
300 ~ 500
0.12 ~ 0.2
0.1 ~ 0.2
0.18 ~ 0.28
Molar
400 ~ 600
0.16 ~ 0.25
0.15 ~ 0.25
0.24 ~ 0.34
* SID : Source to imaging receptor Distance
For larger body types : increase the source current by 25%
For children : reduce the source current (or Exposure time) by 20%
For edentulous patients : reduce the source current by 20%.
The X-ray dose required for image acquisition can vary depending on the X-
ray source and environmental circumstances. You must maintain the
exposure time and change the kVp and mA values according to the signal
level. In addition, if the X-ray source and the distance to the sensor were
changed during the initial installation, the distance (from cone to detector)
must be changed to the 80mm setting.
The exposure time may vary depending on the age, gender and bone
density of the patient.

Vatech EzSensor Specifications

General

Brand	Vatech
Model	EzSensor
Category	Medical Equipment
Language	English