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Novel Wiring Catheter for Crossing Complex Chronic Total Occlusions

Award Number: R43HL164194
ORGANIZATION: NATIONAL HEART, LUNG, & BLOOD INSTITUTE
OPDIV: NIH
AWARD CLASS: DISCRETIONARY
AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)
PERIOD OF PERFORMANCE START DATE: 04/01/2022
PERIOD OF PERFORMANCE END DATE: 03/31/2025

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Novel Wiring Catheter for Crossing Complex Chronic Total Occlusions - Project Summary/Abstract We propose to develop an innovative wiring catheter system to reliably direct subintimal crossing and re-entry into the artery true lumen during treatment of complex arterial chronic total occlusions (CTO). The proposed system will improve techniques for treating complex CTOs during percutaneous coronary and peripheral artery interventions (PCI). Atherosclerosis drives development of coronary artery, cerebrovascular, and peripheral arterial disease. Improved CTO crossing devices and techniques will allow more operators to perform these procedures and improve patient care. The proposed project investigates key elements of a novel guided re-entry catheter system to be used in a rendezvous maneuver to increase the precision, speed, reliability, and safety of retrograde CTO PCI crossing. A prototype device will be developed and evaluated.


Issue Date FY	Funding FY	Legal Entity Name	Legal Entity Address	Legal Entity City	Legal Entity State	Legal Entity Zip Code	Legal Entity COUNTY	Legal Entity COUNTRY	Assistance Listing	Award Code	Budget Year	Action Date	Action Type	Action Amount

Issue Date FY: 2025 ( Subtotal = $0 )
2025	2022	MINNESOTA HEALTHSOLUTIONS CORPORATION	861 E HENNEPIN AVE	MINNEAPOLIS	MN	55414	HENNEPIN	USA	Cardiovascular Diseases Research	000	1	6/13/2025	NEW	$0
														Subtotal = $0

Issue Date FY: 2024 ( Subtotal = $0 )
2024	2022	MINNESOTA HEALTHSOLUTIONS CORPORATION	861 E HENNEPIN AVE	MINNEAPOLIS	MN	55414	HENNEPIN	USA	Cardiovascular Diseases Research	000	1	3/12/2024	NEW	$0
														Subtotal = $0

Issue Date FY: 2022 ( Subtotal = $299,975 )
2022	2022	MINNESOTA HEALTHSOLUTIONS CORPORATION	861 E HENNEPIN AVE STE 440	MINNEAPOLIS	MN	55414	HENNEPIN	USA	Cardiovascular Diseases Research	000	1	3/30/2022	NEW	$299,975
														Subtotal = $299,975

Grand Total All Awards = $299,975

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Novel Wiring Catheter for Crossing Complex Chronic Total Occlusions

Award Number: R43HL164194

ORGANIZATION: NATIONAL HEART, LUNG, & BLOOD INSTITUTE

OPDIV: NIH

AWARD CLASS: DISCRETIONARY

AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)

PERIOD OF PERFORMANCE START DATE: 04/01/2022

PERIOD OF PERFORMANCE END DATE: 03/31/2025

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