AU2002368545A1 - Field stimulation about a discontinuity of the myocardium to capture the heart at reduced pacing thresholds - Google Patents

Field stimulation about a discontinuity of the myocardium to capture the heart at reduced pacing thresholds

Info

Publication number: AU2002368545A1
Authority: AU; Australia
Prior art keywords: myocardium; discontinuity; heart; capture; field stimulation
Prior art date: 2002-12-04
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.): Abandoned

Application number

AU2002368545A

Inventor

Vinod Sharma

Xiaohong Zhou

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.)

Medtronic Inc

Original Assignee

Medtronic 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.)

2002-12-04

Filing date

2002-12-04

Publication date

2006-04-27

2002-12-04 Application filed by Medtronic Inc filed Critical Medtronic Inc

2006-04-27 Publication of AU2002368545A1 publication Critical patent/AU2002368545A1/en

Status Abandoned legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/056—Transvascular endocardial electrode systems
- A61N1/0565—Electrode heads
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/056—Transvascular endocardial electrode systems
- A61N1/057—Anchoring means; Means for fixing the head inside the heart
- A61N1/0573—Anchoring means; Means for fixing the head inside the heart chacterised by means penetrating the heart tissue, e.g. helix needle or hook
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/0587—Epicardial electrode systems; Endocardial electrodes piercing the pericardium

Landscapes

Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Cardiology (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Radiology & Medical Imaging (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Electrotherapy Devices (AREA)

AU2002368545A 2002-12-04 2002-12-04 Field stimulation about a discontinuity of the myocardium to capture the heart at reduced pacing thresholds Abandoned AU2002368545A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US2002/040017 WO2006041421A1 (en)	2002-12-04	2002-12-04	Field stimulation about a discontinuity of the myocardium to capture the heart at reduced pacing thresholds

Publications (1)

Publication Number	Publication Date
AU2002368545A1 true AU2002368545A1 (en)	2006-04-27

Family

ID=36148591

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002368545A Abandoned AU2002368545A1 (en)	2002-12-04	2002-12-04	Field stimulation about a discontinuity of the myocardium to capture the heart at reduced pacing thresholds

Country Status (2)

Country	Link
AU (1)	AU2002368545A1 (en)
WO (1)	WO2006041421A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2024115937A1 (en) *	2022-12-02	2024-06-06	Sorin Crm Sas	Cutting helix for lead fixation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2927143A1 (en) *	1978-07-10	1980-01-24	Cordis Corp	SURGICAL INSTRUMENT, IN PARTICULAR TO TAKE ON HEART PACEMAKERS
US4351345A (en) *	1978-10-10	1982-09-28	Carney Andrew L	Methods of securing electrodes to the heart
US4280510A (en) *	1979-02-08	1981-07-28	Medtronic, Inc.	Sutureless myocardial lead introducer
US4858623A (en) *	1987-07-13	1989-08-22	Intermedics, Inc.	Active fixation mechanism for lead assembly of an implantable cardiac stimulator
SE9303122D0 (en) *	1993-09-24	1993-09-24	Siemens Elema Ab	Device for explantation of an electrode device
US6010526A (en)	1998-09-18	2000-01-04	Medtronic, Inc.	Epicardial lead implant tool and method of use
DE19930266A1 (en) *	1999-06-25	2000-12-28	Biotronik Mess & Therapieg	catheter

2002
- 2002-12-04 AU AU2002368545A patent/AU2002368545A1/en not_active Abandoned
- 2002-12-04 WO PCT/US2002/040017 patent/WO2006041421A1/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2006041421A1 (en)	2006-04-20

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Legal Events

Date	Code	Title	Description
2006-06-08	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase