Volume 4, Issue 3

Objective: Due to the shortcomings of large size, operational complexity, infection risks, and high costs, traditional endoscopic shaving systems are limited in complex surgical procedures and primary healthcare settings. To address these limitations, this study proposes the design of a portable endoscopic surgical shaving system as an alternative to traditional systems. Methods: Wireless operation was achieved by integrating the control, power supply, and sensing modules into a detachable handle unit, thereby eliminating dependence on external host devices and cables while reducing the cost of fabrication. Additionally, the system performance was systematically evaluated and compared with thereby eliminating clinical products. Results: Experimental results suggest that the system meets clinical requirements in terms of power output, mechanical characteristics, noise emission, and cutting efficiency of the shaving head. While achieving the functional equivalence to conventional systems, it effectively addresses their inherent limitations. In addition, the cleaning efficiency is significantly improved by the modular detachable design, thereby reducing infection risk. The wireless connection function realized by Bluetooth technology can be linked with the tablet device for real-time speed adjustment and performance monitoring, which greatly improves the intelligence level of the system. Conclusion: The portable endoscope shaving system proposed in this paper, through portable engineering design, achieves structural innovation, cost reduction, and infection risk control. Its properties are comparable to the clinical products, which meet the needs of minimally invasive orthopedic surgery, and show a good clinical application prospect.