کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
873811 | 910318 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
In vitro model of a semicircular canal: Design and validation of the model and its use for the study of canalithiasis
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی پزشکی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: In vitro model of a semicircular canal: Design and validation of the model and its use for the study of canalithiasis In vitro model of a semicircular canal: Design and validation of the model and its use for the study of canalithiasis](/preview/png/873811.png)
چکیده انگلیسی
We present an experimental model for a semicircular canal with canalithiasis. Canalithiasis is a pathological condition where free-floating particles disturb the flow field in the semicircular canals. It may lead to a specific form of vertigo known as BPPV or top-shelf vertigo. A careful scaling of the physical and geometrical parameters allows us to study the mechanics of this disease on an enlarged model of a single semicircular canal with laser vibrometry and video particle tracking. Early results confirm the proper operation of the model canal and support the current theories on the mechanisms of BPPV.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Biomechanics - Volume 43, Issue 6, 19 April 2010, Pages 1208–1214
Journal: Journal of Biomechanics - Volume 43, Issue 6, 19 April 2010, Pages 1208–1214
نویسندگان
Dominik Obrist, Stefan Hegemann, Dominique Kronenberg, Oliver Häuselmann, Thomas Rösgen,