Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate
2007-06-26
2007-06-26
Sirmons, Kevin C. (Department: 3767)
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
C604S247000
Reexamination Certificate
active
10382757
ABSTRACT:
A catheter body includes an exit port over which a pressure responsive sleeve is formed that allows material to exit a lumen of the catheter body at a given pressure. In one embodiment, a surface of the sleeve is approximately flush with a surface of the catheter body. In another embodiment the sleeve includes a tapered edge.
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Casas-Bejar Jesus W.
Heruth Kenneth T.
Laske Timothy G.
Morris Mary M.
Olson David S.
Barry Carol F.
Medtronic Inc.
Sirmons Kevin C.
Soldner Michael C.
Witczak Catherine N.
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