PROBLEM TO BE SOLVED: To provide a cover made of cloth or the like that covers a cervical corset for fixing the joint of cervical vertebra till a symptom is fully recovered, has aesthetic external appearance and is easily worn.SOLUTION: A cover 30 for a cervical corset is used for covering the cervical corset 10 that is wound around the cervical segment once in such a manner as supporting the cervical segment from the back side by a back-side support part with largest width, and that is worn by being connected by a hook-and-loop fastener members 24 and 26 that are fixed to the outer peripheral face of a first end part 20 and the inner peripheral face of a second end part 22 respectively. The cover includes: (a) cover body 32 that is formed from a cloth or the like into a substantially cylindrical shape and is slightly shorter than the cervical corset 10 and in which at least an outer peripheral-side portion of a part corresponding to the first end part 20 has a cut portion 42 cut along the longitudinal direction of the first end part 20 and (b) a line fastener 34 that can selectively retain the cut portion 42 in a closed state or an opened state.COPYRIGHT: (C)2013,JPO&INPIT【課題】患者の頸椎関節を症状が完治するまで固定するための頸部コルセットを覆う布地等製のカバーであって、外見良く容易に装着し得るものを提供する。【解決手段】幅が最も広い背面側支持部により頸部を背面側から支持する状態で、頸部に一周巻かれた上、第一端部20の外周面と第二端部22の内周面とにそれぞれ固定された面ファスナ部材24,26により結合されて着用される頸部コルセット10に被せて使用される頸部コルセット用カバー30を、(a)布地等により概して筒状に形成され、頚部コルセット10よりやや短く、少なくとも第一端部20に対応する部分の外周側部が、その第一端部20の長手方向に沿って切り開かれた状態の切開部42を有するカバー本体32と、(b)切開部42を閉じた状態と開いた状態とに選択的に保ち得る線ファスナ34とを含むものとする。【選択図】図7