Invention Grant
- Patent Title: Tip seal tip attach
- Patent Title (中): 尖端密封头附着
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Application No.: US09881080Application Date: 2001-06-12
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Publication No.: US06893416B2Publication Date: 2005-05-17
- Inventor: Terry Guinan , John Connolly , Pat Duane , Donagh O'Shaughnessy , Michael Bannon
- Applicant: Terry Guinan , John Connolly , Pat Duane , Donagh O'Shaughnessy , Michael Bannon
- Applicant Address: US CA Santa Rosa
- Assignee: Medtronic Vascular, Inc.
- Current Assignee: Medtronic Vascular, Inc.
- Current Assignee Address: US CA Santa Rosa
- Main IPC: A61M25/00
- IPC: A61M25/00 ; A61F2/958 ; A61M29/00
Abstract:
The present invention is a catheter having an elongated tubular member having a proximal and a distal end. A balloon is positioned at the distal end of the tubular member. A guidewire tubular member extends from a position proximal the balloon through the balloon to a position distal the balloon, the guidewire tubular member has a proximal segment having a first flexibility and a distal segment having a second flexibility. The distal segment is more flexible than the proximal segment. A bond joins the balloon distal end to the proximal segment and the distal segment.
Public/Granted literature
- US20020188312A1 Tip seal tip attach Public/Granted day:2002-12-12
Information query
