Connecting The Dbs Lead To The Dbs Extension - Boston Scientific Vercise Manual De Uso

Connecting the DBS Lead to the DBS Extension

DBS Extension
1. Check to ensure that the Setscrew is not restricting the entry port on the DBS
Extension connector by unscrewing the Setscrew one to two turns with the
Torque Wrench. Grip the DBS Lead next to the Retention Sleeve.
Note: The retention sleeve is easily distinguishable from the contacts by its extended
length.
2. Push the DBS Lead into the DBS Extension connector until the DBS Lead
electrodes line up with the DBS Extension contacts. Some resistance may be
felt as each electrode enters into the DBS Extension Connector. You should be
able view the DBS Lead electrodes as they pass through the DBS Extension
Connector. Some additional resistance may be felt as the last electrode aligns
into place.
3. Visually check to ensure that the DBS Lead electrodes are aligned with the DBS
Extension contacts. If they are not aligned, continue to grip the DBS Lead next to
the Retention Sleeve and push to advance the electrodes into alignment with the
DBS Extension contacts. If necessary, back out the lead slightly and then advance
the electrodes into alignment again, until proper alignment can be confirmed.
Note: Be sure to fully insert the DBS Lead into the connector so that the retention
sleeve is located under the Setscrew.
Setscrew
Proximal End of the DBS Lead
Contacts Retention
Sleeve
Correct
Stimulator Implantation
DBS Lead
DBS Lead
Incorrect
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