Design and implementation of aviation transport stretcher for severely injured patients
10.3969/j.issn.1672-8270.2025.09.033
- VernacularTitle:重伤患者航空转运担架的设计与实现
- Author:
Jia WANG
1
;
Peng DU
;
Linyuan ZHANG
;
Yeqin SUN
;
Zongmin WEI
;
Mengru YU
;
Canhua XU
;
Hongbing LU
Author Information
1. 空军军医大学军事生物医学工程学系军事医学信息技术教研室 西安 710032
- Publication Type:Journal Article
- Keywords:
Severely injured patient;
Aviation stretcher;
Fast transshipment;
Life support;
Modular design
- From:
China Medical Equipment
2025;22(9):167-172
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop an air transfer stretcher for severely injured patients,so as to meet the requirements of severely injured patients for rapid transport of aviation medical treatment.Methods:The guide rails of hatch of mainstream civil airliner models were analyzed through investigation.Based on the principles of modularization,integration and intelligence,a highly universal and portable aviation stretcher with the functions of rapid transport and life support was designed and developed.The design of the stretcher was verified through simulation analysis and calculation,as well as tests in laboratory,which should meet the requirements of the standards from China Civil Aviation Regulations(CCAR)-25.Results:The results of simulation analysis and tests of laboratory showed that the aviation transport stretcher,and the strength and stiffness of its structure reached to requirement of CCAR-25 standard,which was suit to the portable aviation evacuation of severely injured patients on civil airliners,and the rapid transfer between air and ground.It has the function of supporting life,and the aviation transport stretcher with high universality and convenience can enhance the safety and rescue capability of aviation evacuation system of medical treatment of aviation.Conclusion:The portable aviation stretcher with high-versatility that was researched and developed by this study can effectively solve the problems of life support,injury monitoring,and emergently rescue and treatment during the transport for severely injured patients,which improve the support ability of air-ground transportation for severely injured patients.
