[TF-bav] PHACON Temporal Bone Patient “Schmidt”

 Patient characteristics:
– Age: 55 years
– right side
– normal anatomy

Intended use
◦ Milling of mastoidectomy, facial recessus and cochleostomy
◦ Placement of bone conduction implants
◦ Placement of middle ear implants
◦ Electrode insertion into the Scala tympani (cochlear implant)
◦ Tympanoscopy through the external auditory canal

Structures and landmarks
◦ Pneumatized bone with cochlea, semicircular canals and flexible ossicles
◦ Membranes: eardrum
◦ Nerves: facial nerve, chorda tympani and petrosus major nerve
◦ Muscles: Musculus stapedius, Musculus tensor tympani and Musculus digastricus
◦ Vessels: sigmoid sinus and carotid artery
◦ Representation of soft tissue: dura, skin in the external auditory canal (tympanomeatal flap), periosteum and skin