Collapsible tip re-entry catheter
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United States of America Patent
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Dec 8, 2020
Grant Date -
Nov 10, 2016
app pub date -
Jul 19, 2016
filing date -
Jan 20, 2014
priority date (Note) -
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Abstract
A method and apparatus are disclosed for a catheter having a side-port through which a wire may be advanced. The catheter comprises a catheter body, the catheter body defining at least a primary catheter lumen and at least one side-port in communication with the primary catheter lumen, and a distal portion of the catheter extending distal to the at least one side-port, the side-port being configured to allow travel of a wire or other component therethrough, wherein the distal portion of the catheter is radially collapsible.
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