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Insertion device

  • US 8,545,443 B2
  • Filed: 06/08/2009
  • Issued: 10/01/2013
  • Est. Priority Date: 02/03/2005
  • Status: Active Grant
First Claim
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1. An insertion set, comprising:

  • a cannula housing of an infusion set including a cannula adapted to be inserted into the skin of a patient; and

    an insertion device including;

    a hub removably attachable to a base of the cannula housing, said hub including a handle part and a guard part, wherein said handle part has a vertical portion and a horizontal portion; and

    a needle attached to the hub, wherein, for the entirety of its travel, the guard part slides along an outer surface of the handle part according to a direction pulled to cover the needle, said direction being parallel to the needle'"'"'s longitudinal axis and perpendicular to the handle part'"'"'s horizontal portion.

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