COVID-19 English to Hebrew Medical Medical: Instruments

FIG. 12 illustrates one embodiment of a device 1200 for brain stimulation. The device includes a lead 100, ring electrodes 120, segmented electrodes 130, a connector 1230 for connection of the electrodes to a control unit, and a stylet 1260 for assisting in insertion and positioning of the lead in the patient's brain. The stylet 1260 can be made of a rigid material. Examples of suitable materials include tungsten, stainless steel, or plastic. The stylet 1260 may have a handle 1270 to assist insertion into the lead, as well as rotation of the stylet and lead.

Stylet
Stiff wire(s) with a bent tip that is inserted into the Lead to aid in steering and positioning.