×

Prostatic stent

  • US 5,269,802 A
  • Filed: 09/10/1991
  • Issued: 12/14/1993
  • Est. Priority Date: 09/10/1991
  • Status: Expired due to Fees
First Claim
Patent Images

1. A prostatic stent comprising:

  • a first ring having a first diameter and constructed from a polymeric material for placement in the prostatic urethra of a patient;

    a second ring having a second diameter larger than said first diameter constructed from a polymeric material for placement in the bladder of a patient;

    a plurality of arm members constructed from a polymeric material for connecting said first and second rings, said arm members functioning to prevent an enlarged prostate gland from closing off the prostatic urethra;

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×