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Food extraction apparatus and method

  • US 20040220516A1
  • Filed: 11/04/2003
  • Published: 11/04/2004
  • Est. Priority Date: 11/04/2002
  • Status: Abandoned Application
First Claim
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1. An apparatus comprising:

  • a transabdominal tube having a proximal end portion adapted to be inserted into the upper digestive system of a patient and a distal end portion adapted to extend externally from the patient; and

    a pump attachable to the tube for removing partially digested food from the upper digestive system of the patient.

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