期刊
VIDEOSURGERY AND OTHER MINIINVASIVE TECHNIQUES
卷 8, 期 4, 页码 321-326出版社
TERMEDIA PUBLISHING HOUSE LTD
DOI: 10.5114/wiitm.2011.35144
关键词
piezosurgery; ultrasonic device; osteotomy; alveolar splitting; sinus lifting; tooth extraction
类别
Piezosurgery is a relatively new technique of bone surgery that is recently gaining popularity in implantology, periodontics and oral surgery. The piezosurgery device produces specific ultrasound frequency modulation (22 000-35 000 Hz). The unit provides extreme precision and safety as well as micrometric cutting, thus allowing one to selectively section the mineralized bone structures. Moreover, the device causes less bleeding during and after the operation and the healing process is shorter Due to the aforementioned advantages, an ultrasound device could be utilized in a wide range of surgical procedures, e.g. impacted tooth extraction, elevation of the Schneiderian membrane, bone splitting or expansion of the ridge, preparing bone bed and bone sampling, and corticotomy, not to menton cystectomy.
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