医用压力传感器精准定位固定装置的研发设计
Research and design of precise positioning fixture for medical pressure sensor
王晶婧 1朱雪清 1葛杨 1张烨 1武涛1
作者信息
- 1. 中国医学科学院 北京协和医院心内科导管室 北京 100730
- 折叠
摘要
为提高心肺血管疾病介入术中有创压力监测的准确性和便捷性,降低交叉感染的风险,设计一种医用压力传感器精准定位及固定装置,该装置利用激光束定位的方法设计研制压力传感器测量及定位固定装置,其主要结构包括固定基板、定位组件和连接组件3部分.该装置通过"十"字激光水平仪实现精准定位,为心肺血管疾病介入检查、诊断及治疗提供真实可靠的参考数据,具有易建模、临床操作简单快捷、可提高有创压力测量精准性等优势.
Abstract
A precise positioning and fixation device for medical pressure sensor was designed to improve the accuracy and convenience of invasive pressure monitoring during interventional surgery for cardiopulmonary and vascular diseases and reduce the risk of cross infection.The device used laser beam positioning method to design and develop pressure sensor measurement and fixing device,and its main structure was composed of three parts:fixed substrate,positioning assembly and connecting assembly.The device realized accurate positioning through cross laser level,which provided real and reliable reference data for interventional examination,diagnosis and treatment of cardiopulmonary and vascular diseases.The precise positioning device has the advantages of easy modeling,simple and fast clinical operation,and can improve the accuracy of invasive pressure measurement,and can be widely used in clinical practice.
关键词
压力传感器/定位/固定/有创压力监测/设计Key words
Pressure sensor/Positioning/Fixing/Invasive pressure monitoring/Design引用本文复制引用
基金项目
中央高水平医院临床科研项目(2022-PUMCH-B-130)
出版年
2024
国家科技期刊平台
NSTL
万方数据