Magnification devices for endodontic therapy
نویسندگان
چکیده
منابع مشابه
Endodontic Therapy: the Operating Microscope
a variety of configurations and magnifications. With the aid of a fiberoptic headlamp system, light can be projected in the line of sight to prevent the creation of shadows in the surgical field and render optimal visualization of the treatment site. However, the magnification of loupes is limited (2.5 to 6.0 ) and their optics are convergent, which creates eye strain and fatigue. In order to a...
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‘Prognosis’ is the forecast of the course of a disease. In the context of apical periodontitis, therefore, this term applies to both the time course and chances of healing. Over the past 80 years, an extensive volume of studies has been amassed that focuses on the prognosis of apical periodontitis after endodontic therapy. Cumulatively, the authors of these studies have recorded, grouped, and a...
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This review discusses visual acuity in dentistry and the influence of optical aids. Studies based on objective visual tests at a dental working distance were included. These studies show dramatic individual variation independent of the dentists’ age. The limitations due to presbyopia begin at an age of 40 years. Dental professionals should have their near vision tested regularly. Visual deficie...
متن کاملThe Role of Magnification in Endodontics
. Until recently, endodontic therapy was performed using tactile sensitivity, and the only way to see inside the root canal system was to take a radiograph. Performing endodontic therapy entailed ‘‘working blind,’’ that is, most of the effort was taken using only tactile skills with minimum visual information available. Before the introduction of magnification devices the presence of a problem ...
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This paper highlights the importance of root canal disinfection. It discusses the different endodontic irrigants available and comments on how these can be used most effectively. Eliminating bacteria from the root canal system is an essential stage in endodontic therapy. An objective of endodontic treatment is removal of diseased tissue, elimination of bacteria from the canal system and prevent...
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ژورنال
عنوان ژورنال: Australian Dental Journal
سال: 2009
ISSN: 0045-0421,1834-7819
DOI: 10.1111/j.1834-7819.2009.01168.x