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Two-Stage Linear Peristaltic Pump Mechanism

  • US 20150147189A1
  • Filed: 02/04/2015
  • Published: 05/28/2015
  • Est. Priority Date: 08/19/2011
  • Status: Abandoned Application
First Claim
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1. A peristaltic pump configured to act on a piece of tubing in fluid communication with a reservoir containing a fluid, the peristaltic pump comprising a two-stage linear peristaltic pump mechanism, wherein one stage of the two-stage linear peristaltic pump mechanism ensures a crushed area of the tubing on which the other stage of the two-stage linear peristaltic pump mechanism operates is returned to an original cross sectional area and to provide a consistent flow rate of the fluid through said piece of tubing.

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