Guide for a catheter
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United States of America Patent
Stats
-
Jan 17, 1989
Grant Date -
N/A
app pub date -
Apr 28, 1987
filing date -
May 23, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A catheter guide which comprises a head (3) formed by a coil spring (4) presenting a central zone (6) where the coils of this spring are spaced, the free end of this head (3) being obturated. A tubular element (2) connects this head to a control housing (1) to which it is fixed in a removable way. A control device (14,15) of the bending of the head (3) comprises a control member (14) sliding in the housing (1) connected by a traction member (15) to an excentered point on the free end of the head (3). A cutting device (17 to 21) of the traction member (15) is located in the housing (1). The tubular element (2) is constituted by a coil spring (4) having abutting coils covered by a tight coating (9) in plastic material.
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Cited Art Landscape
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