Development of A Modular Double-Headed, Free-Choice Direction Universal
Matching and Easy to Pick/Unload Scalpel Handle
HUANG Guanwei1a, LIN Baoxi1b, CHEN Zhi1a,1c, CHEN Yubo2, QI Xiushan1d, CHEN Yuqiang3, LI Yi4a, CAI Xiuqun4b, LIN Yang5
1. a. Department of Medical Affairs; b. Department of Obstetrics; c. Department of Hexiang Orthopedics and Traumatology;
d. Department of Operating Anesthesiology Room, Xiamen Traditional Chinese Medicine Hospital, Xiamen Fujian 361009, China;
2. Department of Support, Xiamen Humanity Hospital, Xiamen Fujian 361009, China; 3. Land Force No.73 Group Army Hospital of
PLA, Xiamen Fujian 361009, China; 4. a. Department of Physical Examination; b. Nursing Department of Jinnan Branch of Jinjiang
Hospital, Jinjiang Hospital, Jinjiang Fujian 362200, China; 5. Department of Nursing, Xiamen Medical College, Xiamen Fujian
361023, China
Abstract：Objective To explore the human-machine optimization and upgrading of common scalpel handle in modular optimization,
arbitrary insertion, blade universal matching, easy to pick up and hold comfortably, simplified steps, quick and convenient unloading,
prevent blade from breaking and stretching ejection, and designed a modular double-headed, free-choice direction universal matching
and easy-to-pick/unload scalpel handle. The aim is to realize the freeway universal matching Insert installation, simplify the steps
of unloading and prevent sharp instrument injury (SI). Methods The mechanical performance test and animal soft tissue simulation
operation cutting test were used to compare and evaluate the stability, handedness, human-machine performance, lose prevention
performance, grip comfort, high integration, magnetic absorbing items, potential scalability and titer ratio contrast validation and
evaluation with the common scalpel handle. Results The performance index and comprehensive performance of the quick and
convenient unloading blade scalpel handle are superior to those of the common scalpel handle. Conclusion The innovative design
of double-sided juxtaposed homotype heterotypic tail matching body and multi-functional intensive mode grab handle has excellent
safety, anti-collapse, blade matching, easy to pick up and unload, stable and comfortable grip and multi-purpose effect. It is suitable
for teaching and training, itinerant medical treatment, emergency rescue and disaster relief or field surgery emergency medical
support.
黄冠伟1a，林宝惜1b，陈智1a,1c，陈宇博2，祁秀珊1d，陈玉强3，李懿4a，蔡秀群4b，林秧5. 模块化双头任向泛配易拾捷卸型手术刀柄的研制[J]. 中国医疗设备, 2019, 34(12): 41-47.
HUANG Guanwei1a, LIN Baoxi1b, CHEN Zhi1a,1c, CHEN Yubo2, QI Xiushan1d, CHEN Yuqiang3, LI Yi4a, CAI Xiuqun4b, LIN Yang5. Development of A Modular Double-Headed, Free-Choice Direction Universal
Matching and Easy to Pick/Unload Scalpel Handle. China Medical Devices, 2019, 34(12): 41-47.
