US Patent No: 8,075,614

Number of patents in Portfolio can not be more than 2000

Methods and apparatus for endovascularly replacing a patient's heart valve

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ALSO PUBLISHED AS: 8246678, 20070162107
ATTORNEY / AGENT: (SPONSORED)
 

Importance

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Abstract

The present invention provides methods and apparatus for endovascularly replacing a patient's heart valve. The apparatus includes a replacement valve and an anchor having an expandable braid. In some embodiments, the expandable braid is fabricated from a single strand of wire. In some embodiments, the expandable braid comprises at least one turn feature. The anchor and the valve preferably are configured for endovascular delivery and deployment.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
SADRA MEDICAL, INC.CAMPBELL, CA27

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geshlider, Robert A San Francisco, CA 42 1344
Haug, Ulrich R Campbell, CA 51 1537
Morejohn, Dwight P Davis, CA 103 2979
Salahieh, Amr Saratoga, CA 161 4951
Saul, Tom El Granada, CA 67 1321
Valencia, Hans F Berkeley, CA 58 1648

Cited Art

Patent Info (Count) # Cites Year
 
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5,425,762 Prosthetic implants and process for obtaining the same 54 1993
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6,821,297 Artificial heart valve, implantation instrument and method therefor 140 2002
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2003/0040,792 Heart valve prosthesis and sutureless implantation of a heart valve prosthesis 94 2002
2003/0069,492 Superelastic guiding member 47 2002
2004/0049,262 Stent valves and uses of same 101 2003
2005/0075,584 Minimally invasive valve replacement system 106 2003
2005/0075,712 Minimally invasive valve replacement system 88 2003
2005/0075,717 Minimally invasive valve replacement system 93 2003
2005/0075,724 Minimally invasive valve replacement system 96 2003
2005/0075,730 Minimally invasive valve replacement system 82 2003
2005/0096,738 Minimally invasive valve replacement system 108 2003
2004/0225,355 Endovascular aortic valve replacement 70 2004
6,951,571 Valve implanting device 124 2004
2005/0203,549 Methods and apparatus for off pump aortic valve replacement with a valve prosthesis 88 2005
2005/0203,616 Valve prosthesis for implantation in body channels 73 2005
2005/0283,962 Method for making a medical implant with open-work structure and implant obtained by said method 53 2005
2006/0161,249 Ring-shaped valve prosthesis attachment device 52 2005
2007/0173,918 APPARATUS AND METHODS FOR LOCATING AN OSTIUM OF A VESSEL 12 2006
2009/0299,462 ENDOVASCULAR GRAFT INCLUDING SUBSTRUCTURE FOR POSITIONING AND SEALING WITHIN VASCULATURE 13 2009

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