Flexible catheter with a drive shaft

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11260215
APP PUB NO 20200139028A1
SERIAL NO

16600807

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to a flexible catheter (1) with a drive shaft (2), with a sleeve (6) surrounding the drive shaft (2) and with a sheath (7) surrounding the drive shaft (2) and the sleeve (6), wherein the drive shaft, the sleeve (6) and the sheath (7) are pliable, wherein the drive shaft (2) at a proximal end of the drive shaft (2) comprises a coupling element (5) for connecting the drive shaft (2) to a drive motor (18), wherein the drive shaft (2) at least regionally consist of a alloy which contains at least 10% by weight of chromium, nickel and cobalt in each case. The invention moreover relates to a blood pump arrangement with such a catheter.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ECP ENTWICKLUNGSGESELLSCHAFT MBH52074 AACHEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Scheckel, Mario Aachen, DE 55 2742
Schumacher, Joerg Teltow, DE 80 3894

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