- bony spiral lamina
- l. spiralis ossea.
Medical dictionary. 2011.
bony spiral lamina
Look at other dictionaries:
limbus of bony spiral lamina — l. spiralis … Medical dictionary
Osseous spiral lamina — Bone: Osseous spiral lamina The cochlea and vestibule, viewed from above. (Lamina spiralis ossea labeled at center top.) … Wikipedia
lamina modioli — [TA] lamina of modiolus: a bony plate extending upward toward the cupula as a continuation of the modiolus and of the bony spiral lamina of the cochlea … Medical dictionary
lamina spiralis ossea — [TA] bony spiral lamina: a double plate of bone winding spirally around the modiolus and dividing the spiral canal of the cochlea incompletely into two parts, the scala tympani and the scala vestibuli; called also spiral plate … Medical dictionary
Lamina — A plate or layer. For example, the lamina arcus vertebrae, usually just called the lamina, are plates of bone in each vertebral body. * * * SYN: plate (1). SEE ALSO: layer, stratum. [L] l. affixa [TA] that part of the medial ependymal wall of the … Medical dictionary
lamina spiralis secundaria — [TA] secondary spiral lamina: a bony projection on the outer wall of the osseous spiral lamina in the lower part of the first turn of the cochlea … Medical dictionary
canal — A duct or channel; a tubular structure. SEE ALSO: c., duct. SYN: canalis [TA]. [L. canalis] abdominal c. SYN: inguinal c.. accessory c. a channel leading from the root … Medical dictionary
hamulus — Any hooklike structure. SYN: hook (2) . [L. dim. of hamus, hook] h. cochleae SYN: h. of spiral lamina. lacrimal h. [TA] the hooklike lower end of the lacrimal crest, curving between the frontal process and … Medical dictionary
limbus — The edge, border, or fringe of a part. [L. a border] l. acetabuli [TA] SYN: acetabular margin. l. alveolaris 1. SYN: alveolar arch of mandible. 2. SYN: alveolar arch of maxilla. l … Medical dictionary
limbus spiralis — [TA] spiral limbus: the thickened periosteum of the osseous spiral lamina at the attachment of the vestibular membrane. Called also l. laminae spiralis osseae and l. of bony spiral lamina … Medical dictionary
