Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1997-12-19
1998-12-29
Stright, Jr., Ronald
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604248, 251 4, 251 9, A61M 500
Patent
active
058533982
ABSTRACT:
A flow adjusting tube clamp is used with a chamber in a solution administration device. The tube clamp is pivotally mounted to the cap at a second pivot element. The tube clamp includes first and second elongated tube passages that overly the cap inlet ports as the clamp is pivoted. The tube passages define varying cross-sectional open areas therethrough. The passages are arcuate so that they continuously overly the inlet ports as the clamp is pivoted. The inlet ports are configured to receive flexible tube portions that traverse through the tube passages in the clamp. Each tube passage includes at least one open area and at least one occluding portion to establish and terminate flow therethrough. The clamp is pivotable from a prime position to an intermittent flow position and from an intermittent flow position to a continuous flow position, to effect varying flow conditions.
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Baxter Healthcare Corp.. I.V. Systems Catalog, I.V.Adminstration Sets p. 51--Buretrol Solution Sets, Published Dec. 1995.
Abbott Laboratories Package Wrap for Nonvented Filter Soluset 150 .times.60 with CAIR Clamp; publication date unknown.
Daniels, Jr. Lewis E.
Lal Birendra K.
Baxter International Inc.
Buonaiuto Mark J.
Cavett Gloria
Kowalik Francis C.
Nichols Jeffrey C.
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