Device and method Noboru extending for vertebral disk space

摘要

The pulling out possible device is used in order to insert the medical supply bulking agent into the vertebral disk. The device possesses, the filling up component and the flow possible medicine medicine and. The filling up component is made in the wall which possesses flexibiility and permeability, at the same time the retention part and the fill port are provided. Through these, the flow possible medicine medicine after the filling up component is inserted into the vertebral disk, is filled inside the retention part. In order to prevent the leakage from opening, opening which release possibly was bound is provided in the retention part by one end of the thread of one or more. At the time of the solidification end of the flow possible medicine medicine, other than the thread the edge is pulled in order to bind opening of the retention part, in order because of this, for the filling up component to leave only the medicine medicine of the vertebral disk, pulls out from the vertebral disk and makes possible.