A text-book of the diseases of the ear / by Josef Gruber.

  • Josef Gruber
Date:
1890
Catalogue details

Licence: Public Domain Mark

Credit: A text-book of the diseases of the ear / by Josef Gruber. Source: Wellcome Collection.

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    CONTENTS. PAGES Introduction . ... . ...... i—2 Description of the Temporai. Bone. The temporal bone at birth 3—13 Connections of the principal parts of the bone at birth. Connection of the squamo-zygomatic with the petro-mastoid portion. Connections of the tympanic ring with the squamous and petro-mastoid portions 13—IS Ftirther development of the temporal bone. Development of the osseous part of the external auditory canal. Formation of the fissura; tympanico-squamosa anterior and posterior 15 — 17 Development of the bone after the end of the first year. Description of the fully developed bone in the adult ............. 17—26 The larger canals in the temporal bone. Canalis musculo-tubarius. Canalis caroticus. Canalis Fallopii. Osseous portion of the external auditory canal. Internal auditory canal ............... 26—31 The larger cavities in the temporal bone. Tympanum. Osseous labyrinth . . . 31—39 DESCRIPTION OF THE ORGAN OF HEARING. I. External Portion of the Ear. The pinna or auricle : muscles of the external ear ....... 40—44 External auditory canal: cartilaginous and osseous portions ; curvatures ; incisure Santorini; ceruminous glands ; muscular fibres in the auditory canal . . . 44—48 Tympanic membrane : position; tension; anterior and posterior folds; colour; attachment; structure ; capacity of resistance ; dermis layer ; membrana propria ; mucous-membrane layer ; dendritic fibrous structure ; connection of the membrana tympani with the malleus ; cartilaginous structure of the malleus ; membrana flaccida Shrapnellii (pars Rivini) ; chorda tympani ; pouches ; villi ........ 48—59 Blood-and lymph-vessels 60—61 Nerves ... 61—62
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