WO2001091667A3 - Devices and methods for assisting natural heart function - Google Patents
Devices and methods for assisting natural heart function Download PDFInfo
- Publication number
- WO2001091667A3 WO2001091667A3 PCT/US2001/017637 US0117637W WO0191667A3 WO 2001091667 A3 WO2001091667 A3 WO 2001091667A3 US 0117637 W US0117637 W US 0117637W WO 0191667 A3 WO0191667 A3 WO 0191667A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- devices
- methods
- heart function
- natural heart
- assisting natural
- Prior art date
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
- 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
- A61F2/2487—Devices within the heart chamber, e.g. splints
-
- 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
- A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
- A61F2/2451—Inserts in the coronary sinus for correcting the valve shape
-
- 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
- A61F2002/249—Device completely embedded in the heart wall
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01939782A EP1294305A2 (en) | 2000-05-31 | 2001-05-31 | Devices and methods for assisting natural heart function |
AU2001265264A AU2001265264A1 (en) | 2000-05-31 | 2001-05-31 | Devices and methods for assisting natural heart function |
US10/296,645 US20040064014A1 (en) | 2001-05-31 | 2001-05-31 | Devices and methods for assisting natural heart function |
US10/210,449 US20030023132A1 (en) | 2000-05-31 | 2002-07-31 | Cyclic device for restructuring heart chamber geometry |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20840800P | 2000-05-31 | 2000-05-31 | |
US60/208,408 | 2000-05-31 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/210,449 Continuation-In-Part US20030023132A1 (en) | 2000-05-31 | 2002-07-31 | Cyclic device for restructuring heart chamber geometry |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2001091667A2 WO2001091667A2 (en) | 2001-12-06 |
WO2001091667A3 true WO2001091667A3 (en) | 2002-06-06 |
WO2001091667A9 WO2001091667A9 (en) | 2002-07-04 |
Family
ID=22774505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/017637 WO2001091667A2 (en) | 2000-05-31 | 2001-05-31 | Devices and methods for assisting natural heart function |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1294305A2 (en) |
AU (1) | AU2001265264A1 (en) |
WO (1) | WO2001091667A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8092363B2 (en) | 2007-09-05 | 2012-01-10 | Mardil, Inc. | Heart band with fillable chambers to modify heart valve function |
Families Citing this family (24)
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 |
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 |
US20030023132A1 (en) * | 2000-05-31 | 2003-01-30 | Melvin David B. | Cyclic device for restructuring heart chamber geometry |
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 |
CA2453658C (en) | 2001-07-16 | 2013-04-16 | Relaxis Ltd. | In-vivo method and device for improving diastolic function of the left ventricle |
DE60227676D1 (en) | 2001-09-07 | 2008-08-28 | Mardil Inc | METHOD AND DEVICE FOR EXTERNAL HEART STABILIZATION |
JP2005501652A (en) | 2001-09-10 | 2005-01-20 | パラコー メディカル インコーポレイテッド | 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 |
US20040015041A1 (en) | 2002-07-18 | 2004-01-22 | The University Of Cincinnati | Protective sheath apparatus and method for use with a heart wall actuation system for the natural heart |
US6988982B2 (en) | 2002-08-19 | 2006-01-24 | Cardioenergetics | Heart wall actuation system for the natural heart with shape limiting elements |
US7112219B2 (en) | 2002-11-12 | 2006-09-26 | Myocor, Inc. | Devices and methods for heart valve treatment |
CA2513726C (en) | 2003-01-27 | 2014-08-12 | Corassist Cardiovascular Ltd. | In vivo device for improving diastolic ventricular function |
AU2003904283A0 (en) * | 2003-08-12 | 2003-08-28 | Northern Sydney Area Health Service | An implantable direct cardiac compression device and system |
US8206439B2 (en) * | 2004-02-23 | 2012-06-26 | International Heart Institute Of Montana Foundation | Internal prosthesis for reconstruction of cardiac geometry |
EP1943982A1 (en) * | 2004-02-23 | 2008-07-16 | International Heart Institute of Montana Foundation | Papilloplasty band and sizing device |
US20050197527A1 (en) * | 2004-03-04 | 2005-09-08 | Bolling Steven F. | Adjustable heart constraining apparatus and method therefore |
US20070208217A1 (en) | 2006-03-03 | 2007-09-06 | Acorn Cardiovascular, Inc. | Self-adjusting attachment structure for a cardiac support device |
CA2898620C (en) | 2012-10-12 | 2022-10-04 | Mardil, Inc. | Cardiac treatment system and method |
USD717954S1 (en) | 2013-10-14 | 2014-11-18 | Mardil, Inc. | Heart treatment device |
US11213392B2 (en) | 2017-11-01 | 2022-01-04 | Muffin Incorporated | Belt for applying pressure to a bodily organ |
CN115038410A (en) * | 2019-09-26 | 2022-09-09 | 玛芬股份有限公司 | System and method for applying pressure to a body organ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000006027A2 (en) * | 1998-07-29 | 2000-02-10 | Myocor, Inc. | Heart stress reduction apparatus and method |
WO2000016700A1 (en) * | 1998-09-21 | 2000-03-30 | Myocor, Inc. | External stress reduction device and method |
WO2000018320A1 (en) * | 1998-09-30 | 2000-04-06 | The University Of Cincinnati | Device and method for restructuring heart chamber geometry |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5800528A (en) | 1995-06-13 | 1998-09-01 | Abiomed R & D, Inc. | Passive girdle for heart ventricle for therapeutic aid to patients having ventricular dilatation |
US5957977A (en) | 1996-01-02 | 1999-09-28 | University Of Cincinnati | Activation device for the natural heart including internal and external support structures |
FR2744909B1 (en) | 1996-02-20 | 1998-05-07 | Combustible Nucleaire Sicn Soc | HEART VALVE ACTIVATION SYSTEM |
US5702343A (en) | 1996-10-02 | 1997-12-30 | Acorn Medical, Inc. | Cardiac reinforcement device |
US6085754A (en) | 1998-07-13 | 2000-07-11 | Acorn Cardiovascular, Inc. | Cardiac disease treatment method |
-
2001
- 2001-05-31 WO PCT/US2001/017637 patent/WO2001091667A2/en not_active Application Discontinuation
- 2001-05-31 EP EP01939782A patent/EP1294305A2/en not_active Withdrawn
- 2001-05-31 AU AU2001265264A patent/AU2001265264A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000006027A2 (en) * | 1998-07-29 | 2000-02-10 | Myocor, Inc. | Heart stress reduction apparatus and method |
WO2000016700A1 (en) * | 1998-09-21 | 2000-03-30 | Myocor, Inc. | External stress reduction device and method |
WO2000018320A1 (en) * | 1998-09-30 | 2000-04-06 | The University Of Cincinnati | Device and method for restructuring heart chamber geometry |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8092363B2 (en) | 2007-09-05 | 2012-01-10 | Mardil, Inc. | Heart band with fillable chambers to modify heart valve function |
Also Published As
Publication number | Publication date |
---|---|
WO2001091667A9 (en) | 2002-07-04 |
WO2001091667A2 (en) | 2001-12-06 |
EP1294305A2 (en) | 2003-03-26 |
AU2001265264A1 (en) | 2001-12-11 |
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