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Longitudinally collapsible and exchangeable catheter

  • US 5,466,222 A
  • Filed: 03/30/1994
  • Issued: 11/14/1995
  • Est. Priority Date: 03/30/1994
  • Status: Expired due to Term
First Claim
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1. A catheter system, comprising:

  • (a) an elongate shaft having a proximal end, a distal end, and a separate inflation lumen extending therethrough, the elongate shaft including a longitudinally collapsible section having a longitudinally collapsible guide wire lumen extending therethrough;

    (b) an inflatable balloon connected to the distal end of the elongate shaft, and;

    (c) a removable guide wire extending through the guide wire lumen.

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