首页> 外国专利> Intravenous Infusion System with Real-Time Infusion Rate Monitoring and Closed-Loop Infusion Rate Control

Intravenous Infusion System with Real-Time Infusion Rate Monitoring and Closed-Loop Infusion Rate Control

机译:具有实时输液速度监控和闭环输液速度控制的静脉输液系统

摘要

An intravenous infusion system with real-time infusion rate monitoring and closed-loop infusion rate control is disclosed. The intravenous infusion system comprises: an infusion module, providing drug solution through an intravenous catheter; a flow sensor module, installed around an outer periphery of the intravenous catheter, transmitting ultrasounds to the intravenous catheter and receiving ultrasounds reflected or penetrated therefrom to determine a real-time volumetric flow rate of the drug solution in the intravenous catheter, and converting the real-time volumetric flow rate into a flow rate electronic signal; and a communicating module, electrically and signally connected with the flow sensor module, receiving the flow rate electronic signal and delivering the flow rate electronic signal to an external agent connected thereto.
机译:公开了一种具有实时输注速率监测和闭环输注速率控制的静脉输注系统。静脉输液系统包括:输液模块,其通过静脉内导管提供药液;流量传感器模块,安装在静脉导管的外周周围,将超声波发送到静脉导管并接收从那里反射或穿透的超声波,以确定静脉导管中药物溶液的实时体积流量,并转换-将时间体积流量转换成流量电子信号;通信模块,与流量传感器模块电连接并信号连接,接收流量电子信号并将流量电子信号传递到与之连接的外部代理。

著录项

  • 公开/公告号US2020345934A1

    专利类型

  • 公开/公告日2020-11-05

    原文格式PDF

  • 申请/专利权人 JINGKUANG CHEN;

    申请/专利号US202016861355

  • 发明设计人 JINGKUANG CHEN;

    申请日2020-04-29

  • 分类号A61M5/172;A61M5/142;

  • 国家 US

  • 入库时间 2022-08-21 11:22:10

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

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