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Back-loading catheter

  • US 6,527,746 B1
  • Filed: 08/03/2000
  • Issued: 03/04/2003
  • Est. Priority Date: 08/03/2000
  • Status: Expired due to Term
First Claim
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1. A catheter, comprising:

  • a catheter main body having a distal end, a proximal end and an exit port between said distal and proximal ends; and

    an inner lumen within said main body, said lumen having a distal end and a proximal end, said proximal end of said lumen being retractable through said exit port to withdraw said lumen within said catheter main body.

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