OBTURATORS.
نویسندگان
چکیده
منابع مشابه
Retention in Mandibular Obturators
.. Objective: To provide various means of retention in fabrication of mandibular obturators for patients visited Hamdard University Dental Hospital, Karachi. Study Design: It was a descriptive type of study. Place and Duration of study: The study was carried out at Hamdard University Dental Hospital, Karachi. Total duration of this study was two years. Materials and Methods: Nine patients were ...
متن کاملPalatal obturators in patients after maxillectomy.
Prosthodontic management of palatal defects is fundamental to improve patient's life undergoing to a maxillary surgical treatment. A lot of maxillary defects are a direct consequence of surgical treatment of malformations, neoplasms or trauma. The obturators are prosthesis used to close palatal defects after maxillectomy, to restore masticatory function and to improve speech. The primary goals ...
متن کاملEnhancing retention of maxillary obturators using dental implants
The purpose of the present paper is to review available information on the methods of enhancing retention of maxillary obturators. A maxillofacial prosthesis used to close, cover, or maintain the integrity of the oral and nasal compartments resulting from a congenital, acquired, or developmental disease process, i.e. cancer, cleft palate, osteoradionecrosis of the palate. The prosthesis facilit...
متن کاملSealing maxillary titanium obturators with removable flexible caps.
Maxillary obturator prostheses with hollow metal obturators can be made of titanium to reduce weight. To prevent perforation of the hollow obturator during modifications, the obturator is slightly undersized and covered with a replaceable cap. This cap is made of a soft copolymer to facilitate uncomplicated modifications in the resection area and to improve function.
متن کاملCreating a digitized database of maxillofacial prostheses (obturators): A pilot study
PURPOSE This study aimed to create a digitized database of fabricated obturators to be kept for patients' potential emergency needs. MATERIALS AND METHODS A chairside intraoral scanner was used to scan the surfaces of an acrylic resin obturator. The scanned data was recorded and saved as a single standard tessellation language file using a three-dimensional modeling software. A simulated obtu...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1902
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)41663-1