joint of the vertebral columnとは 意味・読み方・使い方

To provide a facet joint reamer which appropriately removes a bone material excised by the reamer from an incision region when a vertebral rear side access part to a strangulated nerve root of a central nerve system is formed by excising vertebral components in the neighborhood of a lateral process of a vertebra of a spinal column.例文帳に追加

脊柱椎骨の外側突起近傍の椎骨構成部を切除して中枢神経系の絞扼された神経根への脊椎後側方アクセス部を形成する際、リーマにより切除された骨物質が切開領域から適切に除去できる面関節リーマを提供する。 - 特許庁