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ISSN: 2957-5478
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Editor-in-Chief: Haipo Cui
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Volume 4, Issue 3
Development and evaluation of a portable, wireless endoscopic shaving system for minimally invasive orthopedic surgery

Chao Qi1, Kunyu Chen2, Jianfei Sun2 


1Suzhou Dajiang Medical Technology Co., Ltd., Suzhou 215011, Jiangsu, China. 

2State Key Laboratory of Digital Medical Engineering, Jiangsu Key Laboratory of Biomaterials and Devices, School of Biological Science and Medical Engineering, Southeast University, Nanjing 211189, Jiangsu, China.


Address correspondence to: Kunyu Chen, State Key Laboratory of Digital Medical Engineering, Jiangsu Key Laboratory of Biomaterials and Devices, School of Biological Science and Medical Engineering, Southeast University, No. 2 Southeast University Road, Jiangning District, Nanjing 211189, Jiangsu, China. E-mail: 230259214@seu.edu.cn. Jianfei Sun, State Key Laboratory of Digital Medical Engineering, Jiangsu Key Laboratory of Biomaterials and Devices, School of Biological Science and Medical Engineering, Southeast University, No. 2 Southeast University Road, Jiangning District, Nanjing 211189, Jiangsu, China. E-mail: sunzaghi@seu.edu.cn.


DOI: https://doi.org/10.61189/717024hgfqnu


Received November 24, 2025; Accepted March 6, 2026; Published July 3, 2026


Highlights

● This work presents the development of a portable endoscopic shaving system by integrating the control, power supply, and sensing modules within the handle, thereby achieving a lightweight design free of an external host unit, foot pedal, or connecting cables.

● The innovative detachable design significantly simplifies cleaning and sterilization procedures, minimizes the risk of infection and substantially lowers both manufacturing and maintenance costs.

● This device demonstrates parameters and performance comparable to those of existing clinical products, making it suitable for primary care, mobile, and emergency medical settings.

Research Article |Published on: 03 July 2026

[Progress in Medical Devices] 2026; 4 (3): 178-186

DOI: https://doi.org/10.61189/717024hgfqnu
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