DE69921826D1 - Vorrichtung zur behandlung von herzkrankheiten - Google Patents

Vorrichtung zur behandlung von herzkrankheiten

Info

Publication number
DE69921826D1
DE69921826D1 DE69921826T DE69921826T DE69921826D1 DE 69921826 D1 DE69921826 D1 DE 69921826D1 DE 69921826 T DE69921826 T DE 69921826T DE 69921826 T DE69921826 T DE 69921826T DE 69921826 D1 DE69921826 D1 DE 69921826D1
Authority
DE
Germany
Prior art keywords
heart
jacket
surrounding
volume
lower portion
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69921826T
Other languages
English (en)
Other versions
DE69921826T2 (de
Inventor
A Alferness
S Raman
M Power
N Sabbah
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Acorn Cardiovascular Inc
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
Priority claimed from US09/114,510 external-priority patent/US6123662A/en
Priority claimed from US09/114,757 external-priority patent/US6085754A/en
Application filed by Acorn Cardiovascular Inc filed Critical Acorn Cardiovascular Inc
Application granted granted Critical
Publication of DE69921826D1 publication Critical patent/DE69921826D1/de
Publication of DE69921826T2 publication Critical patent/DE69921826T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • 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
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
    • A61F2002/0068—Implantable repair or support meshes, e.g. hernia meshes having a special mesh pattern

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hospice & Palliative Care (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Surgical Instruments (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
DE69921826T 1998-07-13 1999-07-12 Vorrichtung zur behandlung von herzkrankheiten Expired - Lifetime DE69921826T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US114757 1998-07-13
US09/114,510 US6123662A (en) 1998-07-13 1998-07-13 Cardiac disease treatment and device
US09/114,757 US6085754A (en) 1998-07-13 1998-07-13 Cardiac disease treatment method
US114510 1998-07-13
PCT/US1999/015737 WO2000002500A1 (en) 1998-07-13 1999-07-12 Cardiac disease treatment device and method

Publications (2)

Publication Number Publication Date
DE69921826D1 true DE69921826D1 (de) 2004-12-16
DE69921826T2 DE69921826T2 (de) 2005-12-08

Family

ID=26812281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921826T Expired - Lifetime DE69921826T2 (de) 1998-07-13 1999-07-12 Vorrichtung zur behandlung von herzkrankheiten

Country Status (7)

Country Link
EP (1) EP1102567B1 (de)
JP (1) JP2002520088A (de)
AT (1) ATE281796T1 (de)
AU (1) AU745832B2 (de)
CA (1) CA2337164A1 (de)
DE (1) DE69921826T2 (de)
WO (1) WO2000002500A1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6592619B2 (en) 1996-01-02 2003-07-15 University Of Cincinnati Heart wall actuation device for the natural heart
US6520904B1 (en) 1996-01-02 2003-02-18 The University Of Cincinnati Device and method for restructuring heart chamber geometry
US5957977A (en) 1996-01-02 1999-09-28 University Of Cincinnati Activation device for the natural heart including internal and external support structures
US6045497A (en) 1997-01-02 2000-04-04 Myocor, Inc. Heart wall tension reduction apparatus and method
US6077214A (en) 1998-07-29 2000-06-20 Myocor, Inc. Stress reduction apparatus and method
US6183411B1 (en) * 1998-09-21 2001-02-06 Myocor, Inc. External stress reduction device and method
US6332893B1 (en) 1997-12-17 2001-12-25 Myocor, Inc. Valve to myocardium tension members device and method
US6190408B1 (en) 1998-03-05 2001-02-20 The University Of Cincinnati Device and method for restructuring the heart chamber geometry
US6260552B1 (en) 1998-07-29 2001-07-17 Myocor, Inc. Transventricular implant tools and devices
US6155972A (en) 1999-02-02 2000-12-05 Acorn Cardiovascular, Inc. Cardiac constraint jacket construction
US6174279B1 (en) 1999-09-21 2001-01-16 Acorn Cardiovascular, Inc. Cardiac constraint with tension indicator
US6193648B1 (en) 1999-09-21 2001-02-27 Acorn Cardiovascular, Inc. Cardiac constraint with draw string tensioning
ATE346563T1 (de) * 2000-03-10 2006-12-15 Paracor Medical Inc Expandierbarer herzbeutel zur behandlung von kongestiven herzversagens
US6514290B1 (en) 2000-03-31 2003-02-04 Broncus Technologies, Inc. Lung elastic recoil restoring or tissue compressing device and method
US6425856B1 (en) 2000-05-10 2002-07-30 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6902522B1 (en) * 2000-06-12 2005-06-07 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6730016B1 (en) 2000-06-12 2004-05-04 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
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
US6575921B2 (en) * 2001-02-09 2003-06-10 Acorn Cardiovascular, Inc. Device for heart measurement
EP1423066B1 (de) 2001-09-07 2008-07-16 Mardil, Inc. Verfahren und gerät für die externe herzstabilisierung
CA2460307A1 (en) * 2001-10-31 2003-05-08 Paracor Medical, Inc. Heart failure treatment device
US6764510B2 (en) 2002-01-09 2004-07-20 Myocor, Inc. Devices and methods for heart valve treatment
US7081084B2 (en) 2002-07-16 2006-07-25 University Of Cincinnati Modular power system and method for a heart wall actuation system for the natural heart
US7112219B2 (en) 2002-11-12 2006-09-26 Myocor, Inc. Devices and methods for heart valve treatment
US7235042B2 (en) 2003-09-16 2007-06-26 Acorn Cardiovascular, Inc. Apparatus and method for applying cardiac support device
ATE500855T1 (de) * 2004-11-22 2011-03-15 Theregen Inc Vewendung von dreidimensionalem kultiviertem gewebe zur behandlung von kongestivem herzversagen
US20070208217A1 (en) 2006-03-03 2007-09-06 Acorn Cardiovascular, Inc. Self-adjusting attachment structure for a cardiac support device
US7651462B2 (en) 2006-07-17 2010-01-26 Acorn Cardiovascular, Inc. Cardiac support device delivery tool with release mechanism
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
ES2730410T3 (es) 2012-09-21 2019-11-11 Univ Osaka Material para el tratamiento de insuficiencia cardíaca avanzada como dispositivo de regeneración miocárdica/cardiovascular
US9421102B2 (en) 2012-10-12 2016-08-23 Mardil, Inc. Cardiac treatment system and method
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
USD717954S1 (en) 2013-10-14 2014-11-18 Mardil, Inc. Heart treatment device
CN108882981B (zh) 2016-01-29 2021-08-10 内奥瓦斯克迪亚拉公司 用于防止流出阻塞的假体瓣膜
AU2017361296B2 (en) 2016-11-21 2022-09-29 Neovasc Tiara Inc. Methods and systems for rapid retraction of a transcatheter heart valve delivery system
CN111263622A (zh) 2017-08-25 2020-06-09 内奥瓦斯克迪亚拉公司 顺序展开的经导管二尖瓣假体
CA3118599A1 (en) 2018-11-08 2020-05-14 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
AU2020256195B2 (en) 2019-04-01 2022-10-13 Neovasc Tiara Inc. Controllably deployable prosthetic valve
US11491006B2 (en) 2019-04-10 2022-11-08 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
US11779742B2 (en) 2019-05-20 2023-10-10 Neovasc Tiara Inc. Introducer with hemostasis mechanism
US11311376B2 (en) 2019-06-20 2022-04-26 Neovase Tiara Inc. Low profile prosthetic mitral valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428375A (en) * 1982-02-16 1984-01-31 Ellman Barry R Surgical bag for splenorrhaphy
SE454942B (sv) 1986-05-22 1988-06-13 Astra Tech Ab Hjerthjelpanordning for inoperation i brosthalan
US5131905A (en) 1990-07-16 1992-07-21 Grooters Ronald K External cardiac assist device
US5256132A (en) 1992-08-17 1993-10-26 Snyders Robert V Cardiac assist envelope for endoscopic application
US5702343A (en) 1996-10-02 1997-12-30 Acorn Medical, Inc. Cardiac reinforcement device
DE59811956D1 (de) * 1997-06-21 2004-10-21 Acorn Cardiovascular Inc Beutel zur wenigstens teilweisen umfassung eines herzens

Also Published As

Publication number Publication date
ATE281796T1 (de) 2004-11-15
WO2000002500A1 (en) 2000-01-20
JP2002520088A (ja) 2002-07-09
DE69921826T2 (de) 2005-12-08
AU5097499A (en) 2000-02-01
CA2337164A1 (en) 2000-01-20
EP1102567A1 (de) 2001-05-30
AU745832B2 (en) 2002-04-11
EP1102567B1 (de) 2004-11-10

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: STIPPL PATENTANWAELTE, 90482 NUERNBERG

8364 No opposition during term of opposition