WO2000041612A3 - Apparatus and methods for treating congestive heart disease - Google Patents

Apparatus and methods for treating congestive heart disease Download PDF

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Publication number
WO2000041612A3
WO2000041612A3 PCT/US2000/000636 US0000636W WO0041612A3 WO 2000041612 A3 WO2000041612 A3 WO 2000041612A3 US 0000636 W US0000636 W US 0000636W WO 0041612 A3 WO0041612 A3 WO 0041612A3
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WO
WIPO (PCT)
Prior art keywords
methods
catheter
congestive heart
aorta
treating congestive
Prior art date
Application number
PCT/US2000/000636
Other languages
French (fr)
Other versions
WO2000041612A2 (en
WO2000041612A9 (en
Inventor
Gadi Keren
Ascher Shmulewitz
Original Assignee
Libra Medical Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Libra Medical Systems Inc filed Critical Libra Medical Systems Inc
Priority to AU25009/00A priority Critical patent/AU2500900A/en
Publication of WO2000041612A2 publication Critical patent/WO2000041612A2/en
Publication of WO2000041612A3 publication Critical patent/WO2000041612A3/en
Publication of WO2000041612A9 publication Critical patent/WO2000041612A9/en

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Abstract

Methods and apparatus are provided for treating congestive heart failure using a catheter having an inlet end configured for placement in the source of arterial blood such as the aorta, left ventricle or a femoral artery, and an outlet end having at least one conduit configured to be placed in the renal arteries. The catheter includes a lumen through which blood passes from the aorta or left ventricle directly to the renal artery, means for engaging the first conduit with renal artery. The means for engaging also may reduce backflow of blood into the abdominal aorta. The catheter preferably is configured to permit percutaneous, transluminal implantation. Methods of using and implanting the catheter are also provided.
PCT/US2000/000636 1999-01-11 2000-01-11 Apparatus and methods for treating congestive heart disease WO2000041612A2 (en)

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US6749598B1 (en) 2004-06-15
AU2500900A (en) 2000-08-01
US20070100314A1 (en) 2007-05-03
US7335192B2 (en) 2008-02-26
US7341570B2 (en) 2008-03-11
WO2000041612A2 (en) 2000-07-20
WO2000041612A9 (en) 2001-11-01
US20040064091A1 (en) 2004-04-01
US20040097900A1 (en) 2004-05-20

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