Catheter with improved tape down wing

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

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Details

604174, 128DIG26, A61M 532

Patent

active

058073426

ABSTRACT:
This invention relates to a catheter having an improved tape down wing. This wing is oval and has a length to width ratio of between about 1:1 to about 1:3. In addition, the wing has a flat bottom with a domed cross-section. The ratio of the cross-sectional thickness, edge to center, is between about 1:1.5 to about 1:4.

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