Assignee: ev3 Inc.

Location: Plymouth, MN
No. of patents: 48

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Number	Title	Issue Date
7887560	Catheter with occluding cuff A device, method, and system of deploying an embolic protection device at a location distal to a treatment site in a vessel of a patient. A delivery catheter is encircled by a sealing member which is expandable from a delivery configuration to a deployed configurati...	02/15/2011
7828816	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	11/09/2010
7828815	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	11/09/2010
7819890	Rolled tip recovery catheter A distal tip for use with a medical catheter. The tip includes a member having a wall which defines a lumen therewithin. The wall has a portion at a distal end thereof, the portion curving inwardly toward an axis of the lumen. The lumen is provided with a diameter a...	10/26/2010
7717934	Rapid exchange catheters usable with embolic protection devices Catheters, assemblies, and methods for delivering and recovering embolic protection devices. Catheters are provided that can be advanced over single length guide wires and which can be retracted over single length wire shafts of distal embolic protection devices. On...	05/18/2010
7695491	Rapid exchange catheters with tandem lumens A catheter having a proximal portion and a distal portion comprising: a first elongate tubular body; a second elongate tubular body; and an elongate member joining the first and second elongate bodies. The first elongate tubular body is disposed proximal and tandem ...	04/13/2010
7686815	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	03/30/2010
7678130	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	03/16/2010
7670356	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	03/02/2010
7670355	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	03/02/2010
7645498	Balloon catheter formed of random copolymerized nylons A catheter having a balloon comprised of a polymer material comprising first monomer units of an alkyl amide having 2 to 6 carbon atoms and second monomer units of an alkyl amide having 7 to 12 carbon atoms. The first and second monomer units are copolymerized with ...	01/12/2010
7637920	Double ended intravascular medical device An intravascular medical device including an elongated member configured to be advanced along a vascular path of a patient, the elongated member having opposite first and second ends, the first end and second ends both being adapted for intravascular insertion, and ...	12/29/2009
7632302	Stent and stent delivery system for ostial locations in a conduit A renal stent includes a balloon expandable segment intended for deployment in the renal vessel and a self expanding segment intended for deployment in the aortic segment. One or both of the balloon expandable and self expanding segments can be deployed in the ostia...	12/15/2009
7632300	Stent with dual support structure A intraluminal stent comprises a reticulated tube having an un-deployed diameter and expandable to an enlarged diameter. The tube includes a structural beam extending between first and second ends. The structural beam changes from a first geometry to a second geomet...	12/15/2009
7621870	Everted filter device Everting filter devices and methods for using the devices, including using the devices as intra-vascular filters to filter thrombus, emboli, and plaque fragments from blood vessels. The filter devices include a filter body nominally tubular in shape and having a lar...	11/24/2009
7572273	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	08/11/2009
7572271	Back-loading catheter A catheter provided with a collapsible inner lumen within a main body. The catheter can deploy a distal protection device using a guidewire which is threaded through the inner lumen, the inner lumen collapsing upon retrieval of the device into the catheter main body...	08/11/2009
7566338	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	07/28/2009
7556636	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	07/07/2009
7556635	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	07/07/2009
7442200	Method of forming medical devices: intravascular occlusion devices Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	10/28/2008
7413622	Method of training nitinol wire A method of coating a pre-formed trainable material, such as nitinol wire, with a heat resistant substance, heat treating, and cooling to form a desired shape. The substance can be removed by various methods after heat treatment, depending upon the composition of th...	08/19/2008
7410492	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	08/12/2008
7404820	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	07/29/2008
7384424	Distal protection devices having controllable wire motion A distal protection device for use in a body lumen. The device includes a functional element which may be a filter or an occlusive element. The device includes means for controlling the movement and placement of the functional element along a guidewire. Motion of th...	06/10/2008
7377936	Retrievable septal defect closure device The present invention provides a septal defect closure device (10) having a first occluding disk (30) having a first flexible membrane (32) attached to a first frame (34) and a second occluding disk (20) having a second flexible me...	05/27/2008
7371250	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	05/13/2008
7367986	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	05/06/2008
7367985	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	05/06/2008
7323001	Embolic filters with controlled pore size The invention provides a device for filtering emboli from blood flowing through a lumen defined by the walls of a vessel in a patient's body comprising a filter element. The filter is expandable from a collapsed configuration when the filter element is restrained to...	01/29/2008
7232452	Device to create proximal stasis A method and system of performing an intravascular procedure at a treatment site in a vessel of a patient. A device creates a seal to prevent the flow of blood during the treatment of vascular disease. A seal may be formed between the distal inside diameter of a she...	06/19/2007
7220271	Embolic filters having multiple layers and controlled pore size The invention provides a device for filtering emboli from blood flowing through a lumen defined by the walls of a vessel in a patient's body comprising a filter element. The filter element is expandable from a collapsed configuration when the filter element is restr...	05/22/2007
7192434	Vascular protection devices and methods of use An embolic protection device or system for use in a lumen of a vessel in a patient's vascular system. The device filters debris and blood clots in a body lumen and/or prevents them from moving distally from a treatment site in a vessel and causing emboli. The device...	03/20/2007
7166080	Wire convertible from over-the-wire length to rapid exchange length Apparatus for use in deploying medical devices. The apparatus includes a wire having a diameter such that the wire can appropriately be used with either a corresponding over-the-wire configured catheter or a rapid-exchange configured catheter. The wire has a locatio...	01/23/2007
7048752	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	05/23/2006
7033375	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	04/25/2006
6989019	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	01/24/2006
6979343	Rolled tip recovery catheter A distal tip for use with a medical catheter. The tip includes a member having a wall which defines a lumen therewithin. The wall has a portion at a distal end thereof, the portion curving inwardly toward an axis of the lumen. The lumen is provided with a diameter a...	12/27/2005
6949103	Method and device for filtering body fluid Medical devices for filtering fluids flowing through a lumen and a method of forming medical devices. The devices can be used in vascular channels, urinary tracts, biliary ducts and the like, and filter emboli and other debris generated at a treatment site. ...	09/27/2005
6866679	Everting stent and stent delivery system Devices and methods for delivering stents to target vessel regions, including stent delivery through microcatheters to narrow cerebral arteries. One stent delivery device includes a stent having the distal region everted over the distal end of a delivery tube, havin...	03/15/2005

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Assignee: ev3 Inc.