Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1989-02-14
1991-01-15
Yasko, John D.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604177, A61M 500
Patent
active
049850180
ABSTRACT:
A catheter grip comprises a pair of members which can be folded about a hinge and pressed lightly together with one hand to hold a catheter firmly, but without damage, in a passage formed by grooves in the members and projecting portions thereof which form a tapered spigot through which the catheter extends. The grip facilitates insertion of a catheter into a vein through a peel sheath and the subsequent removal of the sheath, for which purpose the catheter is held steady by the grip with the tip of the spigot forming a seal in the lumen of the sheath while it is withdrawn over the spigot and thereby split longitudinally along its length.
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patent: 4813929 (1989-03-01), Semrad
Cambridge Autotransfusion Service
Gutowski Anthony M.
Yasko John D.
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