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Numerical Response Surfaces of Volume of Ablation and Retropulsion Amplitude by Settings of Ho:YAG Laser Lithotripter
المؤلفون المشاركون
Zhang, Jian J.
Rutherford, Jonathan
Solomon, Metasebya
Cheng, Brian
Xuan, Jason R.
Gong, Jason
Yu, Honggang
Xia, Michael L. D.
Yang, Xirong
Hasenberg, Thomas
Curran, Sean
المصدر
Journal of Healthcare Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-03-07
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Objectives.
Although laser lithotripsy is now the preferred treatment option for urolithiasis due to shorter operation time and a better stone-free rate, the optimal laser settings for URS (ureteroscopic lithotripsy) for less operation time remain unclear.
The aim of this study was to look for quantitative responses of calculus ablation and retropulsion by performing operator-independent experiments to determine the best fit versus the pulse energy, pulse width, and the number of pulses.
Methods.
A lab-built Ho:YAG laser was used as the laser pulse source, with a pulse energy from 0.2 J up to 3.0 J and a pulse width of 150 μs up to 1000 μs.
The retropulsion was monitored using a high-speed camera, and the laser-induced craters were evaluated with a 3-D digital microscope.
The best fit to the experimental data is done by a design of experiment software.
Results.
The numerical formulas for the response surfaces of ablation speed and retropulsion amplitude are generated.
Conclusions.
The longer the pulse, the less the ablation or retropulsion, while the longer pulse makes the ablation decrease faster than the retropulsion.
The best quadratic fit of the response surface for the volume of ablation varied nonlinearly with pulse duration and pulse number.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhang, Jian J.& Rutherford, Jonathan& Solomon, Metasebya& Cheng, Brian& Xuan, Jason R.& Gong, Jason…[et al.]. 2018. Numerical Response Surfaces of Volume of Ablation and Retropulsion Amplitude by Settings of Ho:YAG Laser Lithotripter. Journal of Healthcare Engineering،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1187722
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhang, Jian J.…[et al.]. Numerical Response Surfaces of Volume of Ablation and Retropulsion Amplitude by Settings of Ho:YAG Laser Lithotripter. Journal of Healthcare Engineering No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1187722
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhang, Jian J.& Rutherford, Jonathan& Solomon, Metasebya& Cheng, Brian& Xuan, Jason R.& Gong, Jason…[et al.]. Numerical Response Surfaces of Volume of Ablation and Retropulsion Amplitude by Settings of Ho:YAG Laser Lithotripter. Journal of Healthcare Engineering. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1187722
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1187722
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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