俯卧位托臂头架的研制

Development and Application of Arm-Supporting Head Framework for Prone Position

目的为解决临床安置俯卧位时现用支撑设备难以方便地同时承托头部、手臂的缺陷,满足临床和应急情况下一线医疗救治机构使用的俯卧位托架。方法设计一种新型的能同时承托头部、手臂的托架,由头部托架、手臂托架、基座、底座组成。头部托架可调节适用于不同体型、体重患者与面部舒适吻合,减少局部受压。手臂托架包括上层的托手板和下层支架;托手板由两段组成,满足对前臂、上臂不同角度、位置的安置,支架则扩大托手板安置的范围。结果提供一种能同时承托头部、手臂,且使用方便的体位设备。结论该托架安全稳固,暴露充分,操作简便,能与现用各类手术床配套,适用于各级医疗机构,更为公共突发事件或一线救治成批患者紧急手术处理时提供实用的体位设备。

Objective To solve the problem that current clinical equipment could not easily support both head and arms at the same time in setting up prone position,and to satisfy the usage by clinics and first-aid institutions under emergency.Methods The framework consisted of the head support,the arm support,the base,and the stand.The head support could be adjusted for patients of diverse sizes and weights,and it fit the face comfortably to reduce local pressure.The arm support included the arm bracer at the top and the stand at the bottom.The arm bracer had two components to fulfill different configurations of the forearm and the upper arm in various angles and positions,while the stand extended the placement range of the arm bracer.Results The authors provided a convenient body position equipment that simultaneously supported both head and arms.Conclusion The framework is safe and stable,adequately exposed,easy to operate,and is suitable for each level of medical agencies,even in urgent surgeries in the event of public emergencies or massive front-line treatments.