• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Applied Ergonomics >An investigation into the impact of safety features on the ergonomics of surgical scalpels
【24h】

An investigation into the impact of safety features on the ergonomics of surgical scalpels

机译：安全功能对手术刀人体工学的影响的调查

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In the case of surgical scalpels, blade retraction and disposability have been incorporated into a number of commercial designs to address sharps injury and infection transmission issues. Despite these new designs, the traditional metal reusable scalpel is still extensively used and this paper attempts to determine whether the introduction of safety features has compromised the ergonomics and so potentially the take-up of the newer designs. Examples of scalpels have been analysed to determine the ergonomic impact of these design changes. Trials and questionnaires were carried out using both clinical and non-clinical user groups, with the trials making use of assessment of incision quality, cutting force, electromyography and video monitoring. The results showed that ergpnomic performance was altered by the design changes and that while these could be for the worse, the introduction of safety features could act as a catalyst to encourage re-evaluation of the ergonomic demands of a highly traditional product.
机译：在外科手术刀的情况下，刀片缩回和可处置性已经被结合到许多商业设计中，以解决锋利的损伤和感染传播问题。尽管有这些新设计，但传统的金属可重复使用手术刀仍被广泛使用，本文试图确定安全功能的引入是否损害了人体工程学，并因此有可能采用较新的设计。分析了手术刀的实例，以确定这些设计变更的人体工程学影响。临床和非临床用户均进行了试验和问卷调查，并通过评估切口质量，切割力，肌电图和视频监控进行了试验。结果表明，人体工程学性能会因设计更改而改变，尽管这些情况可能会更糟，但是安全功能的引入可以起到催化剂的作用，以鼓励人们重新评估高度传统产品的人体工程学要求。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号