Ureteral stent
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United States of America Patent
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Apr 11, 1989
Grant Date -
N/A
app pub date -
Dec 12, 1985
filing date -
Dec 12, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An adjustable ureteral stent comprises an elongated, flexible tubular member with a hook at the proximal end, a generally straight elongated trimmable portion extending to the distal end and means for forming a hook at the distal end. In one embodiment the means is a second member which connects to the distal end of the first member and in another embodiment the means is a reinforcing wire or strip in the wall of the tubular member which when formed into a hook will retain that shape in the absence of a straightening force.
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