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Grip for stent delivery system
   
Document Number
US Patent 6749627
Issued Date
June 15, 2004
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Abstract
A stent delivery system includes inner and outer tubular members with the outer tubular member sized to pass through the body lumen to the deployment site and with the inner tubular member sized to be received within the outer tubular member. The inner and outer tubular members are axially slideable relative to one another between a transport position and a deploy position. The inner tubular member has a stent attachment location at its distal end. The stent attachment location is covered by the outer tubular member when the inner and outer tubular members are in the transport position. The stent attachment location is exposed when the inner and outer tubular members are in the deploy position. A first handle is provided rotatably connected to a proximal end of the outer tubular member for the first handle to transmit to the outer tubular member axial forces applied to the handle by an operator and to rotate freely about the axis relative to the outer tubular member.
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Number of Claims:
30
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Owner
ev3 Peripheral, Inc. (Plymouth, MN)
Published
June 15, 2004
Application Number
09/765,721
Filed
January 18, 2001
US Classification
623/1.12   606/108 606/121 606/16
Int'l Classification
A61F   2/06   (20060101)   A61B   17/28   (20060101)   A61B   17/12   (20060101)  
Assistant Examiner
Attorney/Law Firm
USPTO Field of Search
606/108   606/191   606/192   606/194   623/1.11   623/1.12   600/585   604/523   604/528   604/529  
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The invention relates to removable, essentially cylindrical implants which are characterized in that they can be reduced in diameter and are wrapped once or several times at one or more levels by one or more elastic, thin wire-shaped structure(s) (2a, 2b) which include(s) a catch device (3a, 3b) at least on one end thereof.

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Description
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