WO2002013726A3 - Cardiac disease treatment and device - Google Patents

Cardiac disease treatment and device Download PDF

Info

Publication number
WO2002013726A3
WO2002013726A3 PCT/US2001/041474 US0141474W WO0213726A3 WO 2002013726 A3 WO2002013726 A3 WO 2002013726A3 US 0141474 W US0141474 W US 0141474W WO 0213726 A3 WO0213726 A3 WO 0213726A3
Authority
WO
WIPO (PCT)
Prior art keywords
tension
material covering
adjust
adjustment mechanism
mechanism configured
Prior art date
Application number
PCT/US2001/041474
Other languages
French (fr)
Other versions
WO2002013726A2 (en
Inventor
J Edward Shapland
Clifton A Alferness
Donald F Ii Palme
Michael J Girard
Donald G Rohrbaugh
Original Assignee
Acorn Cardiovascular 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 Acorn Cardiovascular Inc filed Critical Acorn Cardiovascular Inc
Priority to EP01959853A priority Critical patent/EP1311209A2/en
Priority to AU2001281369A priority patent/AU2001281369A1/en
Publication of WO2002013726A2 publication Critical patent/WO2002013726A2/en
Publication of WO2002013726A3 publication Critical patent/WO2002013726A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2478—Passive devices for improving the function of the heart muscle, i.e. devices for reshaping the external surface of the heart, e.g. bags, strips or bands
    • A61F2/2481—Devices outside the heart wall, e.g. bags, strips or bands

Abstract

A method and device are disclosed for treating congestive heart disease. The material of the device is secured to the heart proximate the septal wall. The material covering the ventricles may or may not have the same tension and/or compliance. The device can be constructed as a unitary 'jacket' that is slipped over the apex of the heart. Alternately, the device implanted as one, two or more separate components. In one embodiment, the material covers only one ventricle. The device may include at least one adjustment mechanism configured to adjust the tension of the material. Preferably, the device includes a first adjustment mechanism configured to adjust a tension of the material covering the right ventricle and a second adjustment mechanism configured to adjust the tension of the material covering the left ventricle such that the tension of the material covering the left ventricle can be different than the tension of the material covering the right ventricle.
PCT/US2001/041474 2000-08-17 2001-07-30 Cardiac disease treatment and device WO2002013726A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01959853A EP1311209A2 (en) 2000-08-17 2001-07-30 Cardiac disease treatment and device
AU2001281369A AU2001281369A1 (en) 2000-08-17 2001-07-30 Cardiac disease treatment and device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/641,141 US6572533B1 (en) 2000-08-17 2000-08-17 Cardiac disease treatment and device
US09/641,141 2000-08-17

Publications (2)

Publication Number Publication Date
WO2002013726A2 WO2002013726A2 (en) 2002-02-21
WO2002013726A3 true WO2002013726A3 (en) 2003-01-23

Family

ID=24571112

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/041474 WO2002013726A2 (en) 2000-08-17 2001-07-30 Cardiac disease treatment and device

Country Status (4)

Country Link
US (5) US6572533B1 (en)
EP (1) EP1311209A2 (en)
AU (1) AU2001281369A1 (en)
WO (1) WO2002013726A2 (en)

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* Cited by examiner, † Cited by third party
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US9289298B2 (en) 2001-09-07 2016-03-22 Mardil, Inc. Method and apparatus for external stabilization of the heart
US9370425B2 (en) 2012-10-12 2016-06-21 Mardil, Inc. Cardiac treatment system and method

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US7883539B2 (en) 1997-01-02 2011-02-08 Edwards Lifesciences Llc Heart wall tension reduction apparatus and method
US6050936A (en) 1997-01-02 2000-04-18 Myocor, Inc. Heart wall tension reduction apparatus
US6332893B1 (en) 1997-12-17 2001-12-25 Myocor, Inc. Valve to myocardium tension members device and method
US6260552B1 (en) 1998-07-29 2001-07-17 Myocor, Inc. Transventricular implant tools and devices
WO2001067985A1 (en) * 2000-03-10 2001-09-20 Paracor Surgical, Inc. Expandable cardiac harness for treating congestive heart failure
US6425856B1 (en) * 2000-05-10 2002-07-30 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US20050095268A1 (en) * 2000-06-12 2005-05-05 Acorn Cardiovascular, Inc. Cardiac wall tension relief with cell loss management
US7618364B2 (en) * 2000-06-12 2009-11-17 Acorn Cardiovascular, Inc. Cardiac wall tension relief device and method
US6951534B2 (en) * 2000-06-13 2005-10-04 Acorn Cardiovascular, Inc. Cardiac support device
US6482146B1 (en) * 2000-06-13 2002-11-19 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6572533B1 (en) * 2000-08-17 2003-06-03 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6723038B1 (en) 2000-10-06 2004-04-20 Myocor, Inc. Methods and devices for improving mitral valve function
US6616684B1 (en) * 2000-10-06 2003-09-09 Myocor, Inc. Endovascular splinting devices and methods
US6755779B2 (en) * 2000-12-01 2004-06-29 Acorn Cardiovascular, Inc. Apparatus and method for delivery of cardiac constraint jacket
EP1424958A2 (en) * 2001-09-10 2004-06-09 Paracor Medical, Inc. Cardiac harness
US7022063B2 (en) 2002-01-07 2006-04-04 Paracor Medical, Inc. Cardiac harness
US6764510B2 (en) 2002-01-09 2004-07-20 Myocor, Inc. Devices and methods for heart valve treatment
US7485089B2 (en) * 2002-09-05 2009-02-03 Paracor Medical, Inc. Cardiac harness
US7112219B2 (en) 2002-11-12 2006-09-26 Myocor, Inc. Devices and methods for heart valve treatment
US7736299B2 (en) 2002-11-15 2010-06-15 Paracor Medical, Inc. Introducer for a cardiac harness delivery
US20040186522A1 (en) * 2003-01-27 2004-09-23 Beben Leslie A. Apparatus for pericardial augmentation
US7235042B2 (en) * 2003-09-16 2007-06-26 Acorn Cardiovascular, Inc. Apparatus and method for applying cardiac support device
US7155295B2 (en) * 2003-11-07 2006-12-26 Paracor Medical, Inc. Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing
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US7878966B2 (en) 2005-02-04 2011-02-01 Boston Scientific Scimed, Inc. Ventricular assist and support device
US20060189840A1 (en) * 2005-02-18 2006-08-24 Acorn Cardiovascular, Inc. Transmyocardial delivery of cardiac wall tension relief
US20060247672A1 (en) * 2005-04-27 2006-11-02 Vidlund Robert M Devices and methods for pericardial access
US7621866B2 (en) * 2005-05-31 2009-11-24 Ethicon, Inc. Method and device for deployment of a sub-pericardial sack
US20070043412A1 (en) * 2005-08-18 2007-02-22 Herve Janssens Cardiac electrode assembly
US7727142B2 (en) * 2006-03-03 2010-06-01 Acorn Cardiovascular, Inc. Delivery tool for cardiac support device
US20070208217A1 (en) * 2006-03-03 2007-09-06 Acorn Cardiovascular, Inc. Self-adjusting attachment structure for a cardiac support device
US20070270882A1 (en) * 2006-05-19 2007-11-22 Acorn Cardiovascular, Inc. Pericardium management method for intra-pericardial surgical procedures
US20080097146A1 (en) * 2006-06-29 2008-04-24 Acorn Cardiovascular, Inc. Cardiac support device with low friction delivery structures
US7651462B2 (en) 2006-07-17 2010-01-26 Acorn Cardiovascular, Inc. Cardiac support device delivery tool with release mechanism
US7641608B1 (en) * 2006-09-26 2010-01-05 Acorn Cardiovascular, Inc. Sectional cardiac support device and method of delivery
US20080091057A1 (en) * 2006-10-11 2008-04-17 Cardiac Pacemakers, Inc. Method and apparatus for passive left atrial support
US8192351B2 (en) 2007-08-13 2012-06-05 Paracor Medical, Inc. Medical device delivery system having integrated introducer
US8092363B2 (en) * 2007-09-05 2012-01-10 Mardil, Inc. Heart band with fillable chambers to modify heart valve function
CA2758208A1 (en) 2009-04-09 2010-10-14 Jordan Lancaster Cellular seeding and co-culture of a three dimensional fibroblast construct
USD717954S1 (en) 2013-10-14 2014-11-18 Mardil, Inc. Heart treatment device
US11779464B2 (en) 2017-06-13 2023-10-10 Wake Forest University Health Sciences Customized ventricular support device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9289298B2 (en) 2001-09-07 2016-03-22 Mardil, Inc. Method and apparatus for external stabilization of the heart
US9370425B2 (en) 2012-10-12 2016-06-21 Mardil, Inc. Cardiac treatment system and method
US9421102B2 (en) 2012-10-12 2016-08-23 Mardil, Inc. Cardiac treatment system and method
US9421101B2 (en) 2012-10-12 2016-08-23 Mardil, Inc. Cardiac treatment system

Also Published As

Publication number Publication date
US20030199733A1 (en) 2003-10-23
US20070208211A1 (en) 2007-09-06
EP1311209A2 (en) 2003-05-21
US7214181B2 (en) 2007-05-08
AU2001281369A1 (en) 2002-02-25
US6572533B1 (en) 2003-06-03
US20060149122A1 (en) 2006-07-06
US20100317918A1 (en) 2010-12-16
WO2002013726A2 (en) 2002-02-21

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