Modified Special Tray and Impression Technique for Restricted Mouth Opening Patient
نویسندگان
چکیده
منابع مشابه
EC DENTAL SCIENCE Case Report An Alternative Implant Impression Technique with Limited Interocclusal Space: Closed-Tray Impression Posts for Open-Tray Impression Technique
Accurate impression is a main requirement for obtaining passive fit of restorations. The aim of this case report is an alternative technique in using closed-tray impression posts for open-tray impression technique for exemplification at a patient that can have limited interocclusal vertical space. After osseointegration, 7 implants examined in edentulous maxilla, open-tray impression technique ...
متن کاملModified functional impression technique for complete dentures.
This report describes the use of a removable acrylic resin tray handle that can be easily attached to custom impression trays to produce an improved peripheral sealing zone. This device can be indicated to develop functional impressions for complete dentures using the patient-conducted muscular motion technique. In upper trays, the handle is fixed in the midline with acrylic resin, while in low...
متن کاملA Noval Approach of Altered Cast Technique in Bilateral Partial Maxillectomy Patient with Severely Restricted Mouth Opening
Patients with extensive head and neck injuries due to trauma and/or extensive surgical procedures often exhibit a severely limited ability to open the mouth. For the dentist involved in prosthodontic treatment of such patients, restricted mouth opening commonly leads to compromised impressions and prostheses especially in cases where both hard and soft palatal parts have been resected. In prost...
متن کاملPneumatic impression: Improving dental arch impression with an inflatable balloon
PURPOSE The purpose of this impression technique is to overcome the problem associated with restricted mouth opening in association with high arched palate by employing pneumatic impression technique using latex balloon. METHODS A stock tray was modified with auto polymerizing acrylic resin. On the modified tray, a latex balloon was attached with aid of cyanoacrylate. The outlet of the balloo...
متن کاملRestricted Mouth Opening And Its Preventive Therapy - A Literature Review
Microstomia is a term used to describe a small oral aperture, which is different from micrognathia in which patients have small jaws. The term microstomia may be better defined as any restriction in the range of motion of the mandible, so it is functionally reduced mouth opening. Normal maximum mouth opening ranges from 36-77mm in healthy individual with average value of 40-50mm. Abstract: Stat...
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ژورنال
عنوان ژورنال: Journal of Scientific Dentistry
سال: 2012
ISSN: 2277-7687,2278-3865
DOI: 10.5005/jsd-2-1-55