| 刘佳馨,段紫薇,朱志娟,冯翀.地震救援担架创新设计[J].包装工程,2019,40(10):227-231. |
| 地震救援担架创新设计 |
| Innovative Design of Earthquake Relief Stretcher |
| 投稿时间：2018-12-24 修订日期：2019-05-20 |
| DOI：10.19554/j.cnki.1001-3563.2019.10.039 |
| 中文关键词: 人机工程学 救援担架 材质及结构改良 优化设计 |
| 英文关键词: ergonomics rescue stretcher material and structural improvements optimized design |
| 基金项目:广东省省级科技计划项目（2014A040401001）；华中科技大学教学研究项目（2018056） |
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| 中文摘要: |
| 目的 创新设计一款救灾担架，实现适应各类地形搬运、操作简单快捷、高效救援的功能。方法 对现有担架种类、优缺点进行分析，基于人机工程学，改进普通救灾担架用于急救和运输，并适应各种地形下的搬运，增加救援效率。以坚韧轻质的铝合金材料作为主体骨架，化织纤物作为担架面材料，柔软记忆塑料为把手；结构上设计成可拔式插销结构，可自由调节担架倾斜角度，适应地震中各类高低地形，防止伤员受到二次伤害，旋钮调节方便快捷，高低位转换迅速，节省了运输时间。结论 该款担架能适应各类山地地形，极大提高了救援效率，且简单易操作，加工方便，对灾区救援具有重要意义。 |
| 英文摘要: |
| The paper aims to innovatively design a disaster relief stretcher to achieve functions of adapting to various terrains, simple and fast operation, and efficient rescue. Types, advantages and disadvantages of existing stretchers were analyzed. The common disaster relief stretchers were improved for first aid and transportation based on ergonomics, to adapt to various terrains and increase the rescue efficiency. The tough and lightweight aluminum alloy material was used as the main frame, the woven fiber material was used as the stretcher surface material, and the handle was made of soft memory plastic. An adaptive plug structure was applied, which can freely adjust the tilt angle of the stretcher to adapt to various types of high and low terrains in earthquake areas to prevent the injured from being hurt twice. The knob adjustment was convenient and efficient. It could be switched for high and low terrains and saves the transportation time. This stretcher can adapt to all kinds of mountainous terrains. It improves the rescue efficiency greatly, and is easy to be operated and manufactured. It is significant to rescue in disaster areas. |
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