Shunt valve
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United States of America Patent
Stats
-
Aug 27, 1991
Grant Date -
N/A
app pub date -
Oct 6, 1989
filing date -
Oct 6, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shunt valve for draining of cerebrospinal fluid comprising a deformable housing having a proximal and distal end. A non-deformable valve chamber is disposed within the housing and such as to form an inlet chamber with the distal end and an outlet chamber with the proximal end. The shunt valve has an inlet into the inlet chamber and an outlet from the outlet chamber. The flow of the fluid within the shunt valve is a Z-flow path and the inlet and outlet are provided along the same axis.
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Family
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