elekta 80-leaf mlc  (Elekta)

Journal: Journal of Applied Clinical Medical Physics

Article Title: Optimization of the rounded leaf offset table in modeling the multileaf collimator leaf edge in a commercial treatment planning system

doi: 10.1120/jacmp.v15i6.4899

Figure Lengend Snippet: Results of the 15 beams using the default RLO table for the Elekta 80‐leaf MLC. The last column on the right shows the data plotted in green in Fig. 1 .

Article Snippet: It must be remembered that all of these calculated field‐edge values were calculated using the default Pinnacle RLO table for an 80‐leaf Elekta MLC.

Techniques: Modification

Journal: Journal of Applied Clinical Medical Physics

Article Title: Optimization of the rounded leaf offset table in modeling the multileaf collimator leaf edge in a commercial treatment planning system

doi: 10.1120/jacmp.v15i6.4899

Figure Lengend Snippet: The default Pinnacle RLO table for the 80‐leaf Elekta MLC is shown in blue, the red and green curves are the modified RLO tables for a dosimetric‐based leaf calibration, and the purple curve is the modified RLO table for a light field‐based calibration.

Article Snippet: The graph of the default table in the Pinnacle software for the Elekta 80‐leaf MLC is shown in the blue curve of Fig. . For Pinnacle version 9.2, there is only one RLO table for all photon energies of a given machine, and only one table for both sets of leaves.

Techniques: Modification

Journal: Journal of Applied Clinical Medical Physics

Article Title: Optimization of the rounded leaf offset table in modeling the multileaf collimator leaf edge in a commercial treatment planning system

doi: 10.1120/jacmp.v15i6.4899

Figure Lengend Snippet: A Picket Fence test for the Elekta 80‐leaf MLC using a 2 mm gap. The “posts” of the test are spaced 2 cm apart. The circle at the bottom of the figure shows the location of isocenter. The red lines show the divisions between the individual MLC leaves. The dashed line is through leaf number 8.

Article Snippet: The graph of the default table in the Pinnacle software for the Elekta 80‐leaf MLC is shown in the blue curve of Fig. . For Pinnacle version 9.2, there is only one RLO table for all photon energies of a given machine, and only one table for both sets of leaves.

Techniques:

Journal: Journal of Applied Clinical Medical Physics

Article Title: Optimization of the rounded leaf offset table in modeling the multileaf collimator leaf edge in a commercial treatment planning system

doi: 10.1120/jacmp.v15i6.4899

Figure Lengend Snippet: Results of the 15 beams using the default RLO table for the Elekta 80‐leaf MLC. The last column on the right shows the data plotted in green in Fig. 1 .

Article Snippet: The graph of the default table in the Pinnacle software for the Elekta 80‐leaf MLC is shown in the blue curve of Fig. . For Pinnacle version 9.2, there is only one RLO table for all photon energies of a given machine, and only one table for both sets of leaves.

Techniques: Modification