Biomaterial Database

A magnetically retained interim maxillary obturator. 1976

D R Federick

A technique has been presented for the fabrication of a sectional interim maxillary obturator with retention augmented by a magnet. A tonogram revealed a 32 per cent decrease in hypernasality during speech when the prosthesis was worn (Fig. 12). The positive locking and continuous retentive quality of the prosthesis provided by the magnet permitted normal speech and mastication as well as an improved psychologic state during a very trying rehabilitation period.

UI	MeSH Term	Description	Entries
D008280	Magnetics	The study of MAGNETIC PHENOMENA.	Magnetic
D008437	Maxilla	One of a pair of irregularly shaped bones that form the upper jaw. A maxillary bone provides tooth sockets for the superior teeth, forms part of the ORBIT, and contains the MAXILLARY SINUS.	Maxillae,Maxillary Bone,Bone, Maxillary,Bones, Maxillary,Maxillary Bones,Maxillas
D008441	Maxillary Neoplasms	Cancer or tumors of the MAXILLA or upper jaw.	Maxillary Neoplasm,Neoplasm, Maxillary,Neoplasms, Maxillary
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009915	Orbit	Bony cavity that holds the eyeball and its associated tissues and appendages.	Eye Socket,Eye Sockets,Orbits,Socket, Eye,Sockets, Eye
D010158	Palatal Obturators	Appliances that close a cleft or fissure of the palate.	Cleft Palate Prosthesis,Nasoalveolar Molding Devices,Obturators, Palatal,Cleft Palate Prostheses,Device, Nasoalveolar Molding,Devices, Nasoalveolar Molding,Molding Device, Nasoalveolar,Molding Devices, Nasoalveolar,Nasoalveolar Molding Device,Obturator, Palatal,Palatal Obturator,Palate Prostheses, Cleft,Palate Prosthesis, Cleft,Prostheses, Cleft Palate,Prosthesis, Cleft Palate
D011474	Prosthesis Design	The plan and delineation of prostheses in general or a specific prosthesis.	Design, Prosthesis,Designs, Prosthesis,Prosthesis Designs
D002277	Carcinoma	A malignant neoplasm made up of epithelial cells tending to infiltrate the surrounding tissues and give rise to metastases. It is a histological type of neoplasm and not a synonym for "cancer."	Carcinoma, Anaplastic,Carcinoma, Spindle-Cell,Carcinoma, Undifferentiated,Carcinomatosis,Epithelial Neoplasms, Malignant,Epithelioma,Epithelial Tumors, Malignant,Malignant Epithelial Neoplasms,Neoplasms, Malignant Epithelial,Anaplastic Carcinoma,Anaplastic Carcinomas,Carcinoma, Spindle Cell,Carcinomas,Carcinomatoses,Epithelial Neoplasm, Malignant,Epithelial Tumor, Malignant,Epitheliomas,Malignant Epithelial Neoplasm,Malignant Epithelial Tumor,Malignant Epithelial Tumors,Neoplasm, Malignant Epithelial,Spindle-Cell Carcinoma,Spindle-Cell Carcinomas,Tumor, Malignant Epithelial,Undifferentiated Carcinoma,Undifferentiated Carcinomas
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man