Prostatic stent
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United States of America Patent
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-
Dec 14, 1993
Grant Date -
N/A
app pub date -
Sep 10, 1991
filing date -
Sep 10, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A prostatic stent for treating benign prostatic hypertrophy (BPH) is disclosed. The stent comprises a first ring constructed of tubing; a second ring constructed of tubing; and a plurality of connecting arm members connecting said first and second rings such that the plane of said first ring is maintained substantially parallel to the plane of said second ring. In operation and use, the first ring is placed in the bladder of a patient with BPH, the second ring is placed in the prostatic urethra and the connecting arms hold back a hypertrophied prostate and prevent it from closing off the prostatic urethra.
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