The influence of miniscrew insertion torque
نویسندگان
چکیده
منابع مشابه
the influence of the neo-platonic concept of poetic imagination on wordsworth’s poetry
بر اساس نظریه افلاطون در باره شعر خلاقیت هنری مورد انتقاد قرار گرفته است. نظریه کلی در مورد شعر این بود که شعر از ظواهرتقلید میکند و نه حقیقت. چون سایه ای از حقیقت است. اما با پیدایش فلسفه نو افلاطونی، انتقاتات قبلی در مورد شعر و شاعری اصلاح شد. فلوطین در کتاب انئید، اساس خلق هنری را بر محور مُثل افلاطونی قرار داد. وی باور داشت که هنر مندان در خلق آثار هنری، تحت تاثیر مُثل افلاطونی بوده و عوالمی ...
Anatomical guidelines for miniscrew insertion: palatal sites.
A previous Overview described suitable sites for vestibular miniscrew insertion.1 Although these locations are commonly used in orthodontic applications because of their ease of access, the interradicular spaces are limited by the proximity of neighboring roots (Fig. 1), presenting the following problems: • Risk of damaging the roots or the periodontium. • Possibility of miniscrew-root contact ...
متن کاملA simplified stent for anterior miniscrew insertion.
JCO/APRIL 2007 A miniscrews are now widely used for incisor intrusion and posterior dental protraction. Interradicular placement of orthodontic miniscrews in the anterior region can be particularly challenging because of the chairside vantage point and the risk of root damage due to the proximity of the roots to the buccal cortical plate. Several stents for anterior miniscrew insertion have bee...
متن کاملStrain of bone-implant interface and insertion torque regarding different miniscrew thread designs using an artificial bone model.
OBJECTIVES To evaluate the initial stability of dual-thread miniscrews by analyzing the strain at the bone-implant interface and insertion torque during implantation in artificial bone models with different cortical bone thicknesses. MATERIALS AND METHODS Insertion torque, and strain, measured with a five-element strain gauge in 1.0, 1.5, and 2.0-mm artificial cortical bone, during insertion ...
متن کاملThe influence of insertion torque on the survival of immediately placed and restored single-tooth implants.
PURPOSE The purpose of this retrospective study was to evaluate the medium- to long-term clinical outcome of single-tooth implants placed into fresh extraction sockets using a low-insertion-torque protocol and immediately restored with acrylic resin provisional crowns. MATERIALS AND METHODS Sixty-one patients consecutively referred for the replacement of one or more failing teeth were planned...
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ژورنال
عنوان ژورنال: European Journal of Orthodontics
سال: 2017
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/cjx026