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Cannula with protection cap for medical infusion lines and the like

  • US 20040153038A1
  • Filed: 07/25/2003
  • Published: 08/05/2004
  • Est. Priority Date: 07/26/2002
  • Status: Active Grant
First Claim
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1. A cannula (1) with protection cap (2) for medical infusion lines and the like, in which said cannula (1) comprises a hollow body (3) defining at a first end (6) a female luer lock connector (4-5) and bearing at a second end (8) an axial tubular ferrule (7), wherein said protection cap (2) is applied in removable fashion to said hollow body (3) in such a way as to enclose said tubular ferrule (7), and wherein said hollow body (3) and said protection cap (2) are provided with respective formations (9, 12;

  • 15, 16) for mutual torsional coupling acting in the direction corresponding to the direction of unscrewing of said female luer lock connector (4-5) relative to a male luer lock connector.

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