METHODS FOR CHARACTERIZING CARDIAC VALVES AND PROTHESES
A method for characterizing cardiac valves and prostheses. A method includes inducing cardiac stress. Transvalvular pressure gradient and transvalvular flow are measured while the stress is being induced. Valve function is determined based on the measured transvalvular pressure gradient and transval...
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creator | TONINO, Pim A. L GOULD, K. Lance JOHNSON, Nils P JOHNSON, Daniel T PIJLS, Nico H. J KIRKEEIDE, Richard L |
description | A method for characterizing cardiac valves and prostheses. A method includes inducing cardiac stress. Transvalvular pressure gradient and transvalvular flow are measured while the stress is being induced. Valve function is determined based on the measured transvalvular pressure gradient and transvalvular flow. In some implementations, a transcatheter aortic valve implantation is performed responsive to the determination of valve function. |
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J ; KIRKEEIDE, Richard L</creatorcontrib><description>A method for characterizing cardiac valves and prostheses. A method includes inducing cardiac stress. Transvalvular pressure gradient and transvalvular flow are measured while the stress is being induced. Valve function is determined based on the measured transvalvular pressure gradient and transvalvular flow. In some implementations, a transcatheter aortic valve implantation is performed responsive to the determination of valve function.</description><language>eng ; fre ; ger</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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STENTS</topic><topic>DIAGNOSIS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>SURGERY</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>TONINO, Pim A. L</creatorcontrib><creatorcontrib>GOULD, K. Lance</creatorcontrib><creatorcontrib>JOHNSON, Nils P</creatorcontrib><creatorcontrib>JOHNSON, Daniel T</creatorcontrib><creatorcontrib>PIJLS, Nico H. J</creatorcontrib><creatorcontrib>KIRKEEIDE, Richard L</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TONINO, Pim A. L</au><au>GOULD, K. Lance</au><au>JOHNSON, Nils P</au><au>JOHNSON, Daniel T</au><au>PIJLS, Nico H. J</au><au>KIRKEEIDE, Richard L</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHODS FOR CHARACTERIZING CARDIAC VALVES AND PROTHESES</title><date>2021-09-01</date><risdate>2021</risdate><abstract>A method for characterizing cardiac valves and prostheses. A method includes inducing cardiac stress. Transvalvular pressure gradient and transvalvular flow are measured while the stress is being induced. Valve function is determined based on the measured transvalvular pressure gradient and transvalvular flow. In some implementations, a transcatheter aortic valve implantation is performed responsive to the determination of valve function.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS |
title | METHODS FOR CHARACTERIZING CARDIAC VALVES AND PROTHESES |
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