Design of modular two-direction scalpel handle with easy assembly and disassembly
10.7687/j.issn1003-8868.2017.06.017
- VernacularTitle:模块化免择向易装畅卸便携式手术刀柄设计
- Author:
Yi LI
;
Yang LIN
;
Xiuqun CAI
;
Zhi CHEN
;
Keheng FANG
;
Yubo CHEN
- Keywords:
scalpel handle;
modular;
active protection;
patient safety;
human error;
medical equipment;
vocational hazard
- From:
Chinese Medical Equipment Journal
2017;38(6):17-21,26
- CountryChina
- Language:Chinese
-
Abstract:
Objective To design a modular two-direction scalpel handle with easy assembly and disassembly to solve the problems of common handle in function singleness,directivity,assembling and disassembling,pick-up and etc.Methods A scalpel handle module involving in a single-groove two-direction tailstock,multifunctional handle and etc was designed according to international standards,which consisted of more than 10 kinds of instruments for orthopedic surgery and etc such as two-direction scalpel handle with easy assembly and disassembly,bent wrench,probe introducer,needle-knife remover and measuring tools.Simulation experiment,clinical trial and control test were carried out to verify the efficacy of the handle module.Results It's proved that the handle module gained advantages in safety,convenience,prevention of sharp instrument injury,decrease of human errors and etc.Conclusion The handle module behaves well in modularity,integration,multifunction,two-direction adaptability,easy assembly and disassembly,safety,storage and carrying,high costperformance ratio and etc,meets the requirements of Joint Commission on Accreditation of Healthcare Organization,and is suitable for military and civilian uses.
