Planmeca Proline EC Panoramic, Руководство пользователя

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SINUS PROGRAM (P20)
28 Planmeca Proline EC Panoramic X-ray
User's manual
10 SINUS PROGRAM (P20)
All exposure values given in this section are based on
Kodak Ektavision film and Kodak Ektavision screen. If
you are using a different film and screen combination
you may have to adjust these values.
This procedure will produce an exposure of the maxil-
lary sinus along the plane selected. If the child mode is
selected the width of the exposed area will be slightly
reduced.
Use the chin support for this exposure.
Select the Sinus program (P20), see section “ Program
(P) key” on page 12.
Select the child mode if the patient is a child or a very
small adult. The indicator light will come on.
NOTE When you take panoramix exposures using
the child mode with the X-ray units that have
been upgraded with the transversal slicing
system, only the width of the exposed area
(exposure time) is reduced.
Select the correct exposure values for the patient
being X-rayed according to the values in the following
table. Note that the kV value for a sinus exposure is
4kV higher than the corresponding panoramic expo-
sure.
SINUS EXPOSURE VALUES
Based on Kodak Ektavision film and Kodak Ektavision screen
PATIENT kV VALUE mA VALUE
Child 10 and over
a
a. Use the CHILD MODE.
64 4
Adult female or small male 68 6
Adult male 72 8
Large adult male 76 10
Chin support
20 P
mA
kV
06
68