Boston Scientific Bionic Navigator 3D 4.0 Manuel De Programmation page 46

Bionic Navigator™ 3D 4.0 Programming Manual
Figure 23: Advanced Options
Advanced Options Features
1 Advanced
Focus
2
3 Resolution
Bionic Navigator™ 3D 4.0 Programming Manual
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Selecting the advanced button allows you to access or hide the Resolution
and Focus options.
Changes distance between anodes and cathodes. A warning message will
appear if you try to steer when Focus is "out of range", and a blue vertical
line will appear in the Focus window to indicate where it needs to be in order
to resume steering. The two Focus lines (blue line, dark gray line) need to
overlap in order to steer current using the FAST I3D, Contour, E-Troll, and
Navigate mode. In FAST I3D mode, Focus is defined in terms of distance in
millimeter units.
Changes the size of steering steps in the programming modes. Options are:
Fine, Medium, and Coarse.
Fine resolution enables very small increments in the position of the Central
Point of Stimulation. Coarse resolution enables quicker steering between
contacts.
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