EP0644756A4 - CONTROLLED RELEASE SYSTEM FOR ANTIARRHYTHMIC AGENTS. - Google Patents

CONTROLLED RELEASE SYSTEM FOR ANTIARRHYTHMIC AGENTS.

Info

Publication number: EP0644756A4
Authority: EP; European Patent Office
Prior art keywords: controlled release; release system; antiarrhythmic agents; antiarrhythmic; agents
Prior art date: 1993-03-15
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP94912237A

Other languages

German (de)

French (fr)

Other versions

EP0644756A1 (en

Inventor

Robert J Levy

Amnon Sintov

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.)

University of Michigan Ann Arbor

Original Assignee

University of Michigan Ann Arbor

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.)

1993-03-15

Filing date

1994-03-15

Publication date

1996-02-28

1994-03-15 Application filed by University of Michigan Ann Arbor filed Critical University of Michigan Ann Arbor

1995-03-29 Publication of EP0644756A1 publication Critical patent/EP0644756A1/en

1996-02-28 Publication of EP0644756A4 publication Critical patent/EP0644756A4/en

Status Withdrawn legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
- A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
- A61N1/3629—Heart stimulators in combination with non-electric therapy
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
- A61N1/39—Heart defibrillators
- A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
- 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
- A61P9/06—Antiarrhythmics
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/602—Type of release, e.g. controlled, sustained, slow

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
General Health & Medical Sciences (AREA)
Animal Behavior & Ethology (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Cardiology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Medicinal Chemistry (AREA)
Chemical & Material Sciences (AREA)
Epidemiology (AREA)
Radiology & Medical Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Neurosurgery (AREA)
Dermatology (AREA)
Vascular Medicine (AREA)
Molecular Biology (AREA)
Surgery (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Bioinformatics & Cheminformatics (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Electrotherapy Devices (AREA)

EP94912237A 1993-03-15 1994-03-15 CONTROLLED RELEASE SYSTEM FOR ANTIARRHYTHMIC AGENTS. Withdrawn EP0644756A4 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US33307		1987-04-02
US3330793A	1993-03-15	1993-03-15
PCT/US1994/002838 WO1994021237A1 (en)	1993-03-15	1994-03-15	System for controlled release of antiarrhythmic agents

Publications (2)

Publication Number	Publication Date
EP0644756A1 EP0644756A1 (en)	1995-03-29
EP0644756A4 true EP0644756A4 (en)	1996-02-28

Family

ID=21869658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP94912237A Withdrawn EP0644756A4 (en)	1993-03-15	1994-03-15	CONTROLLED RELEASE SYSTEM FOR ANTIARRHYTHMIC AGENTS.

Country Status (7)

Country	Link
EP (1)	EP0644756A4 (en)
JP (1)	JPH07509735A (en)
KR (1)	KR950702101A (en)
AU (1)	AU6446794A (en)
CA (1)	CA2135767A1 (en)
NZ (1)	NZ263685A (en)
WO (1)	WO1994021237A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6322548B1 (en)	1995-05-10	2001-11-27	Eclipse Surgical Technologies	Delivery catheter system for heart chamber
US6524298B1 (en)	1995-06-07	2003-02-25	Cardiogenesis Corporation	Therapeutic and diagnostic agent delivery
US7031775B2 (en)	1997-11-07	2006-04-18	Medtronic, Inc.	Method and system for myocardial infarction repair
US6775574B1 (en) *	1997-11-07	2004-08-10	Medtronic, Inc.	Method and system for myocardial infarction repair
WO2000067825A1 (en)	1999-05-07	2000-11-16	Microheart, Inc.	Apparatus and method for delivering therapeutic and diagnostic agents
US7147633B2 (en)	1999-06-02	2006-12-12	Boston Scientific Scimed, Inc.	Method and apparatus for treatment of atrial fibrillation
ES2169980B1 (en)	1999-12-17	2003-11-01	Lipotec Sa	MICROCAPSULES FOR THE PROLONGED RELEASE OF PHARMACOS.
US6613025B1 (en)	2000-05-25	2003-09-02	Scimed Life Systems, Inc.	Method and apparatus for diagnostic and therapeutic agent delivery
US6572534B1 (en)	2000-09-14	2003-06-03	Abiomed, Inc.	System and method for implanting a cardiac wrap
US6846296B1 (en)	2000-09-14	2005-01-25	Abiomed, Inc.	Apparatus and method for detachably securing a device to a natural heart
US6616596B1 (en)	2000-11-28	2003-09-09	Abiomed, Inc.	Cardiac assistance systems having multiple layers of inflatable elements
US6540659B1 (en)	2000-11-28	2003-04-01	Abiomed, Inc.	Cardiac assistance systems having bi-directional pumping elements
US6547716B1 (en)	2000-11-28	2003-04-15	Abiomed, Inc.	Passive cardiac restraint systems having multiple layers of inflatable elements
US6602182B1 (en)	2000-11-28	2003-08-05	Abiomed, Inc.	Cardiac assistance systems having multiple fluid plenums
EP1347756B1 (en)	2000-12-27	2006-03-08	Genzyme Corporation	Controlled release of anti-arrhythmic agents from a biodegradable hydrogel for local application to the heart
WO2002076344A1 (en) *	2001-03-23	2002-10-03	Durect Corporation	Delivery of drugs from sustained release devices implanted in myocardial tissue or in the pericardial space
US20020188327A1 (en) *	2001-04-26	2002-12-12	Chester Struble	Drug delivery for treatment of cardiac arrhythmia
US6626821B1 (en)	2001-05-22	2003-09-30	Abiomed, Inc.	Flow-balanced cardiac wrap
EP1451306A1 (en) *	2001-11-06	2004-09-01	Medtronic, Inc.	Method and system for myocardial infarction repair
US6968226B2 (en) *	2002-01-30	2005-11-22	Medtronic, Inc.	Method and system for terminating an atrial arrhythmia
AU2003248751A1 (en) *	2002-06-28	2004-01-19	Genzyme Corporation	Controlled release of anti-arrhythmic agents
EP1551505B1 (en) *	2002-10-04	2010-02-24	Microchips, Inc.	Medical device for controlled drug delivery and cardiac monitoring and/or stimulation
KR20080073328A (en) *	2005-11-16	2008-08-08	토카이 유니버시티 에듀케이셔널시스템	Pharmaceutical Release Control Compositions and Pharmaceutical Release Medical Devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1992017240A1 (en) *	1991-04-05	1992-10-15	Medtronic, Inc.	Subcutaneous multi-electrode sensing system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4374669A (en) *	1975-05-09	1983-02-22	Mac Gregor David C	Cardiovascular prosthetic devices and implants with porous systems
US4506680A (en) *	1983-03-17	1985-03-26	Medtronic, Inc.	Drug dispensing body implantable lead
US5090422A (en) *	1990-04-19	1992-02-25	Cardiac Pacemakers, Inc.	Implantable electrode pouch
US5087243A (en) *	1990-06-18	1992-02-11	Boaz Avitall	Myocardial iontophoresis
US5154182A (en) *	1991-02-15	1992-10-13	Siemens Pacesetter, Inc.	Drug or steroid releasing patch electrode for an implantable arrhythmia treatment system

1994
- 1994-03-15 CA CA002135767A patent/CA2135767A1/en not_active Abandoned
- 1994-03-15 JP JP6521208A patent/JPH07509735A/en active Pending
- 1994-03-15 EP EP94912237A patent/EP0644756A4/en not_active Withdrawn
- 1994-03-15 AU AU64467/94A patent/AU6446794A/en not_active Abandoned
- 1994-03-15 NZ NZ263685A patent/NZ263685A/en unknown
- 1994-03-15 WO PCT/US1994/002838 patent/WO1994021237A1/en not_active Application Discontinuation
- 1994-11-15 KR KR1019940704073A patent/KR950702101A/en not_active Withdrawn

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1992017240A1 (en) *	1991-04-05	1992-10-15	Medtronic, Inc.	Subcutaneous multi-electrode sensing system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9421237A1 *

Also Published As

Publication number	Publication date
JPH07509735A (en)	1995-10-26
CA2135767A1 (en)	1994-09-29
NZ263685A (en)	1997-08-22
AU6446794A (en)	1994-10-11
KR950702101A (en)	1995-06-19
WO1994021237A1 (en)	1994-09-29
EP0644756A1 (en)	1995-03-29

Publication	Publication Date	Title
EP0644756A4 (en)	1996-02-28	CONTROLLED RELEASE SYSTEM FOR ANTIARRHYTHMIC AGENTS.
DE69322032D1 (en)	1998-12-17	Lever system
DE69620003D1 (en)	2002-04-25	RELEASE SYSTEMS
DE69400871D1 (en)	1996-12-12	OBJECT-ORIENTED OPERATING SYSTEM
KR950701871A (en)	1995-05-17	Brake system
GR900100103A (en)	1991-06-28	Intravenal system for the beneficient agent release
DE69615543D1 (en)	2001-10-31	COOLING SYSTEM
FR2766349B3 (en)	1999-06-04	CABINET DEODORIZATION SYSTEM
FI974620L (en)	1998-01-19	Gas-tipped cooling system
DE59409547D1 (en)	2000-11-16	RELEASE AGENT
FI955161A0 (en)	1995-10-27	Systems for controlled release of pilocarpine
FR2764351B1 (en)	2000-11-10	CLUTCH SYSTEM
FR2694429B1 (en)	1996-04-12	MATRIX IMAGING SYSTEM.
FR2769868B1 (en)	2001-07-27	PRINTER SYSTEM
EP0624258A4 (en)	1994-08-31	Microscopy system.
DE19680069D2 (en)	1997-06-05	Cooling system
GB2299654B (en)	1998-12-02	Cooling system
EP0645629A3 (en)	1995-11-29	Diagnostic agent for osteoporosis.
FR2639208B1 (en)	1991-01-04	ARMREST SYSTEM FOR W.C.
FR2747430B1 (en)	1999-04-16	IGNITION SYSTEM
NO951965D0 (en)	1995-05-18	Transceiver system
FR2753491B1 (en)	1999-09-10	IGNITION SYSTEM
SE9303157D0 (en)	1993-09-24	Slow Release System (SLS)
KR950003575U (en)	1995-02-17	Brake system
PL54237Y1 (en)	1996-06-28	Tamering agent for cattle

Legal Events

Date	Code	Title	Description
1995-02-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1995-03-29	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
1995-05-24	17P	Request for examination filed	Effective date: 19950322
1996-02-28	A4	Supplementary search report drawn up and despatched	Effective date: 19960110
1996-02-28	AK	Designated contracting states	Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
1996-03-13	16A	New documents despatched to applicant after publication of the search report
1999-02-03	17Q	First examination report despatched	Effective date: 19981218
1999-12-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2000-01-19	18D	Application deemed to be withdrawn	Effective date: 19990626