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Attachments for use with a surgical access device

  • US 9,707,011 B2
  • Filed: 07/21/2015
  • Issued: 07/18/2017
  • Est. Priority Date: 11/12/2014
  • Status: Active Grant
First Claim
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1. A surgical access attachment for use with a surgical access device, the surgical access attachment comprising:

  • a ring configured to engage a proximal portion of a surgical access device, the ring including a proximal wall, a distal wall, and an intermediate wall interconnecting the proximal wall and the distal wall; and

    an access portion assembly including a lip and a flexible tab having an engagement structure, the lip configured to selectively engage the ring, wherein the lip is disposed 180°

    from the flexible tab, each of the lip and the flexible tab is configured to engage a distal surface of the proximal wall of the ring, the engagement structure being configured to selectively engage the ring, the access portion assembly configured to retain a seal;

    wherein the access portion assembly is configured to disengage from the ring in response to a predetermined amount of force exerted on the flexible tab.

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