Suction elevator for ear surgery.
نویسندگان
چکیده
An instrument has been designed to combine a suction and an elevator for use in ear surgery.
منابع مشابه
[Thermographic study of temperature gradient during ear surgery intervention].
BACKGROUND During middle ear surgery manipulations like burring, cooling with water, suction or even screwing cause changes of temperature which should be known to the surgeon. METHOD An infrared thermovision device was introduced for registration. RESULTS Thermography is an easy way for continuously recording thermic effects during surgery. If sufficient cooling is guaranteed, no temperatu...
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OBJECTIVES/HYPOTHESIS Although the theoretical risk of elevated temperatures during endoscopic ear surgery has been reported previously, neither temperature change nor heat distribution associated with the endoscope has been quantified. In this study, we measure temperature changes during rigid middle ear endoscopy in a human temporal bone model and investigate whether suction can act as a sign...
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INTRODUCTION The appropriate management of labyrinthine fistulas has been debated in the literature for years. Complete removal of the cholesteatoma matrix over the fistula site with repair of the bony defect has been performed as a oneor two-stage procedure. Alternatively, a thin layer of the matrix in situ has been preserved over the fistula site and exteriorized cavity. Both approaches are l...
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ورودعنوان ژورنال:
- Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India
دوره 63 3 شماره
صفحات -
تاریخ انتشار 2011