Design and calculation of a New Mechanism in an Endoscopic Surgical Instrument
الملخص
The purpose of this paper is how engineer can design a good system to help the doctor in the hospital for any surgery by using mechanism in Endoscopic instrument. So, in this paper used some medical requirements to help us in this design and did the best idea for design a new endoscopic devise. Actually, the important part in this article is calculations for design driving mechanism in Endoscopic instrument for surgical application because the new mechanism design of the surgical instrument aids in better ergonomic design, reliable functionality, and continuous cost reduction in product manufacturing. CAD program, functionality analysis, and computer aided solution have been applied to the instrument design, development and future improvement to meet the specific requirements of minimally invasive surgery procedure For example, how to recognize the inflicted force around this device and knowledge the measuring of angles and lengths appropriate so we can know reflexes for this system. In this study that showed concentrate in these calculations of paper to get that; the loading of the force should be 4 pounds or less than 4 pounds to move the force through the mechanism to have pushing force is 20 pounds. Therefore, the doctor can close the clips excellently. The prototypes of this new design are analyzed through computer aided modeling and calculation, in order to prove its feasible functionality, reliable performance
المراجع
- Design and Development of a New Endo Biomedical Surgical Instrument: Li. Zheng, Third International Conference on Biomedical Engineering and Informatics, 2010.
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- Charabaty-Pishvaian, A. and Al-Kawas, F. (2004) Endo-scopic treatment t of duodenal perforation using a clip-ping device: Case report and review
التنزيلات
منشور
كيفية الاقتباس
إصدار
القسم
الرخصة
الحقوق الفكرية (c) 2018 Abdulbaset Ahmed Alshara، Walid Abdallah Elshara، Marwan Mohamed Esmail
هذا العمل مرخص بموجب Creative Commons Attribution 4.0 International License.
