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FLUID DELIVERY OR REMOVAL SYSTEM

  • US 20170043139A1
  • Filed: 05/03/2016
  • Published: 02/16/2017
  • Est. Priority Date: 08/11/2015
  • Status: Abandoned Application
First Claim
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1. A fluid delivery or removal system, comprising:

  • a receptacle configured to contain a volume of fluid, the receptacle having a first end having an opening of a first diameter and a second end having an opening of a second diameter that is smaller than the first diameter;

    a seal member positioned near the first end and engaged with an interior surface of the receptacle along its perimeter;

    a base member including a piston and a powered actuator for imparting motive forces to the piston, the piston having a tip engageable with the seal member; and

    a pressure sensor incorporated within, or positioned on, a surface of the tip and configured to measure a load exerted thereon by the fluid.

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