Catheter introducing instrument
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 9, 1986
Grant Date -
N/A
app pub date -
Aug 29, 1985
filing date -
Sep 13, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A catheter introducer includes a hollow sheath extending continuously from a base end portion thereof to a distal end portion thereof, and a hollow hub having a connection portion for connecting the hub to the sheath in such a manner that the hub and sheath partially overlap. A reinforcing coil body is fitted in the connection portion and extends axially of the sheath from the connection portion toward the distal end of the sheath to a point beyond the connection portion. The hub has a valve for enabling a catheter to be passed therethrough under liquid-tight conditions.
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Family
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Cited Art Landscape
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