Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1994-05-06
1995-05-02
Yasko, John D.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604228, 604232, A61M 500
Patent
active
054114888
ABSTRACT:
Disclosed are pre-filled syringes equipped with an improved plunger and a plunger rod, characterized by a leak-proof seal and easy sliding property.
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Bachorik II Robert J.
Liebert Richard T.
Pagay Shrikant N.
Sterling Winthrop Inc.
Yasko John D.
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