Evaluating the gear stress of novel reverse rotation bit manual screwdriver design for mini screw implants / Rizki Aldila Umas … [et al.]

• Main Authors: Umas, Rizki Aldila, Supriadi, Sugeng, Whulanza, Yudan, Ahmad Fauzi Hasan, Andi Aditya, Kreshanti, Prasetyanugraheni
• Format: Article
• Language: English
• Published: Universiti Teknologi MARA 2021
• Subjects: Mechanics applied to machinery. Dynamics; Mechanical movements
• Online Access: http://ir.uitm.edu.my/id/eprint/47656/1/47656.pdf; http://ir.uitm.edu.my/id/eprint/47656/; https://jmeche.uitm.edu.my/
• Institution: Universiti Teknologi Mara

One of the problems faced by the screwdrivers used for craniomaxillofacial implant fixation is that the maximum torque required for implant removal is significantly higher than the maximum torque needed for inserting implants. Another problem is that the hand torque produced by a right-handed person...