《中国康复理论与实践》

《中国康复理论与实践》 ›› 2015, Vol. 21 ›› Issue (12): 1457-1461.

• 国际会议报道 • 上一篇    下一篇

压力控制型防压疮垫的减压性能测试分析

云晓 1,2，郭欢 1
  

  1. 1.国家康复辅具研究中心，北京市 100076；2.北京航空航天大学生物与医学工程学院，北京市 100191。
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2015-12-25 发布日期:2015-12-25

Evaluation of Pressure Reduction of Pressure-control Ulcer Cushion

YUN Xiao1,2, GUO Huan1
  

  1. 1. National Research Center for Rehabilitation Technical Aids, Beijing 100076, China; 2. School of Biological Science and Medical Engineering, Beihang University, Beijing 100191, China
  • Received:1900-01-01 Revised:1900-01-01 Published:2015-12-25 Online:2015-12-25

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摘要： 目的 测试分析几种不同材质结构的防压疮垫的减压性能。方法 使用XSensor压力传感器测试系统，测试试验者使用普通棉质床垫、海绵防压疮垫、3D织物防压疮垫和上层3D织物下层海绵防压疮垫4种防压疮垫的压力情况。从压力分布图、压力峰值、压力平均值几个角度进行评价，对比各种防压疮垫减压性能及使用舒适性。结果和结论 上层3D织物下层海绵防压疮垫的组合方式既可保证减压性能效果又具备优良的透气性。兼顾减压及透气舒适性应是今后防压疮产品的生产研究方向。

关键词: 防压疮垫, 压力分布, 减压

Abstract: Objective To evaluate the decompression performance of anti pressure ulcer cushions with different materials and structures. Methods The common cotton cushion, sponge cushion, 3D fabric cushion, and upper 3D fabric and lower sponge cushion were analyzed by XSensor pressure sensor testing system. The pressure distribution, the pressure peak and the average pressure were analyzed to compare the decompression performance and the comfortable capability. Results and Conclusion The upper 3D fabric and lower sponge cushion can ensure the decompression performance with excellent permeability. Both decompression and air comfort permeability should be the future direction of ulcer cushions research and production.

Key words: anti pressure ulcer cushion, pressure distribution, pressure reduction