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Surgical cassette with bubble separating structure

  • US 20070219494A1
  • Filed: 03/20/2006
  • Published: 09/20/2007
  • Est. Priority Date: 03/20/2006
  • Status: Active Grant
First Claim
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1. A surgical cassette having an aspiration chamber disposed therein, said aspiration chamber comprising:

  • a first entry for fluidly coupling to a surgical device;

    a second entry for fluidly coupling to a source of vacuum in a surgical console for aspirating liquid infusion fluid from said surgical device; and

    a bubble separating structure that divides said aspiration chamber into a first section and a second section, said bubble separating structure having a first opening that allows passage of liquid but prevents passage of air bubbles from said first section to said second section, and a second opening that allows liquid from said second section to return to said first section.

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