Invention Grant
US07662135B2 Methods and apparatus for controlling intravenous fluid flow to a patient 失效
用于控制静脉内流体流向患者的方法和装置

  • Patent Title: Methods and apparatus for controlling intravenous fluid flow to a patient
  • Patent Title (中): 用于控制静脉内流体流向患者的方法和装置
  • Application No.: US10264032
    Application Date: 2002-10-03
  • Publication No.: US07662135B2
    Publication Date: 2010-02-16
  • Inventor: Byron Cris Bauer
  • Applicant: Byron Cris Bauer
  • Agency: Armstrong Teasdale LLP
  • Main IPC: A61M5/14
  • IPC: A61M5/14
Methods and apparatus for controlling intravenous fluid flow to a patient
Abstract:
An apparatus regulates fluid flow supplied to a patient through an intravenous infusion system. The apparatus includes a first fluid passageway, a second fluid passageway, an inlet, and a control device. The first fluid passageway is for discharging fluid therefrom at a first predetermined rate of flow. The second fluid passageway is for discharging fluid therefrom at a second predetermined rate of flow, wherein the second predetermined rate of flow is different than the first predetermined rate of flow. The inlet is in flow communication with the first and second fluid passageways. The control device is between the inlet and the first and second fluid passageways, and is variably positionable for controlling fluid flow into the first and second fluid passageways.
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