设计和开发基于物联网的推车,用于在躺着的情况下称重患者
S Meenatchi Sundaram1, Jayendra R Naik1, Manikandan Natarajan2
1Department of Instrumentation and Control Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education (MAHE), Manipal, India.
Frontiers in digital health
|October 15, 2024
概括
这项研究引入了一种具有集成负载细胞的新型医疗担架,用于称重不移动的患者. 支持物联网 (IoT) 的设备准确地测量体重,改善患者护理和数据可访问性.
科学领域:
- 生物医学工程 生物医学工程
- 医疗器械设计 医疗器械设计
- 物联网 (IoT) 在医疗保健中的应用
背景情况:
- 称重不动的患者是传统秤的挑战.
- 目前用于称重卧床患者的方法通常是困难和不方便的.
- 需要专门的医疗器械来准确测量躺着的患者的体重.
研究的目的:
- 设计和开发一种能够在躺着位置称重患者的医疗器械.
- 创建一个基于担架的称重系统,以便在医院内方便地运输和测量患者.
- 整合物联网功能,以增强数据记录和可访问性.
主要方法:
- 一个基于担架的装置被设计成四个负载单元用于体重测量.
- 该设备包含一个微控制器单元 (MCU) 来进行嵌入式重量计算.
- 功能包括可拆卸的顶部框架用于患者转移,具有重型轮子的坚固框架结构,以及带有液晶显示器的控制面板.
主要成果:
- 一个原型证明了在2-140公斤范围内的±50克内的准确重量测量.
- 无线数据记录是成功的,在5分钟的测试中,每30秒捕获一次数据.
- 无线通信在100米范围内有效,设备成功连接到互联网.
结论:
- 开发的医疗担架可以有效地称重躺着不动的患者.
- 无线数据记录和物联网的整合将设备转化为智能医疗工具.
- 这项创新为医疗保健机构提供了改进的患者监测和数据管理.
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