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Deployment handle for a medical device deployment system

  • US 9,833,346 B2
  • Filed: 03/26/2015
  • Issued: 12/05/2017
  • Est. Priority Date: 04/04/2014
  • Status: Active Grant
First Claim
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1. A deployment handle for an introducer assembly, the handle comprising:

  • a first actuating mechanism for actuating an implantable device deployment arrangement, the first actuating mechanism including a first helical guide, the implantable device deployment arrangement including a constraining sheath that is axially displaceable between a first state releasably constraining an implantable device toward a delivery configuration for endoluminal delivery and a second state allowing deployment of the implantable device;

    a second actuating mechanism for actuating a blocking arrangement between a first state in which access to one or more functions of the handle is blocked and a second state in which the access to one or more functions of the handle is unblocked; and

    a knob operatively coupled to both of the first and second actuating mechanisms to cause concurrent operation of both of the first and second actuating mechanisms in response to actuation of the knob, the first actuating mechanism being movable with the knob about a rotational axis.

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