Perfusion catheter with high flow distal tip

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

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604 96, A61M 2900

Patent

active

058301810

ABSTRACT:
A perfusion catheter of the invention has an improved short, distal perfusion portion with a high flow rate. The distal perfusion portion has at least two rows of circumferentially disposed perfusion ports and is preferably tapered in the distal direction from larger cross-sectional dimensions to smaller cross sectional dimensions, with the number of perfusion ports in the most distal row of circumferentially disposed perfusion ports being less than the number of a perfusion ports in a row of perfusion ports proximal to the most distal row. The distal perfusion portion is most conveniently formed from a distal skirt of a dilatation balloon on the distal section of the catheter.

REFERENCES:
patent: 4790315 (1988-12-01), Mueller, Jr. et al.
patent: 5087247 (1992-02-01), Horn et al.
patent: 5137513 (1992-08-01), McInnes et al.
patent: 5195971 (1993-03-01), Sirhan
patent: 5295961 (1994-03-01), Niederhauser et al.
patent: 5334154 (1994-08-01), Samson et al.
patent: 5370617 (1994-12-01), Sahota
patent: 5542925 (1996-08-01), Orth
patent: 5571089 (1996-11-01), Crocker
patent: 5573508 (1996-11-01), Thorton
patent: 5591129 (1997-01-01), Shoup et al.

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