SYSTEMS AND METHDS FOR CRANIAL IMPLANT ASSEMBLY ADAPTED FOR INSERTION DURING CRANIECTOMY PROCEDURE

摘要

Embodiments relate to systems and methods for a cranial implant assembly adapted for insertion during a craniectomy procedure. In aspects, the inventive cranial implant assembly can contain a peripheral attachment member for attachment to the edge of a skull opening, as well as an articulated spanning member that over-arches and holds a cover in place over the opening. The articulated spanning member contains a central implant fastened or connected to a swollen dura in the skull opening. As swelling of the dura subsides, tension is exerted on guidewires in both the spanning member and cover to draw those constructs into a rigid state. The tips of the spanning member can gradually approach the peripheral attachment member, and register into place using a Iocking mechanism, such as a pair of opposing magnets. As a result, only one surgical operation or procedure Is required to both perform a craniectomy and implant a supporting assembly for eventual skull regeneration.