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Insertion device

  • US 8,070,722 B2
  • Filed: 06/08/2009
  • Issued: 12/06/2011
  • 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 of the infusion set, including a handle part and a guard part;

    a needle attached to the hub, wherein the guard part is adapted to cover the needle;

    a collapse part attached to the handle part; and

    locks adapted to secure the needle in the guard part when the needle is covered by the guard part, wherein the locks are catches positioned inside the hub on opposite sides that lock when pushed together.

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