Image Image Image


Lesson: Wedges Module


Wedges


In this figure, you can see normal dose lines from an anterior beam.


In the next figure, you can see the effect of a 30-degree wedge on the dose line. The dose lines are pullled up on the "Heel" side (thick end) of the wedge due to attenuation. The dose lines dip down on the "Toe" side.

 

 

 

n Page 6 of 28 n

image