Brainsgate Ltd.

Israel Dvorsky

Avinoam Dayan

Hernan Altman

Eyal Shai

Malka Hugeri

Apparatus is provided for delivery of an implantable neural stimulator to a sphenopalatine ganglion (SPG) of a subject. The apparatus includes a tool having a proximal portion and having a distal portion coupled to the implantable neural stimulator; and a slide-bar at the proximal portion of the tool. The slide-bar includes a distal portion and a proximal portion. The proximal portion of the slide-bar is coupled to the stimulator such that distal advancement of the proximal portion of the slide-bar produces distal advancement of the stimulator. The proximal and distal portions of the slide-bar include respective magnetic coupling elements. The magnetic coupling elements are configured to couple the proximal and distal portions of the slide-bar to each other unless a distally-directed force applied to the distal portion of the slide-bar exceeds a threshold. Other embodiments are also described.

Implant and delivery system for neural stimulator

Apparatus is provided for use with an optical fiber shape-sensing system. The apparatus includes an optical fiber, optically couplable to the optical fiber shape-sensing system, and configured to change shape during advancement through a greater palatine canal of a subject. The apparatus additionally includes a delivery tool configured to be removably coupled to the optical fiber and to distally advance the optical fiber through the greater palatine canal. The apparatus further includes a neural stimulator implant, configured to apply electrical stimulation to a sphenopalatine ganglion (SPG) of the subject. The neural stimulator implant is not in contact with the optical fiber, and is shaped and sized to be delivered to the sphenopalatine ganglion (SPG) by the delivery tool. Other applications are also described.

Apparatus is described, the apparatus including an oral surgical guide. The oral surgical guide includes an arch portion configured to be placed on a dental arch of a subject; and an extension portion extending from the arch portion, and shaped to define a guide hole. Other applications are also described.

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Tel Aviv, Israel

Israel Dvorsky