EP1784240A4 - Mesure d'impedance pour dispositif implantable - Google Patents

Mesure d'impedance pour dispositif implantable

Info

Publication number: EP1784240A4
Authority: EP; European Patent Office
Prior art keywords: implantable device; impedance measurement; impedance; measurement; implantable
Prior art date: 2004-07-28
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP05790922A

Other languages

German (de)

English (en)

Other versions

EP1784240A2 (fr

Inventor

Randolph K Armstrong

Scott A Armstrong

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.)

Livanova USA Inc

Original Assignee

Cyberonics 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.)

2004-07-28

Filing date

2005-07-27

Publication date

2010-06-02

2004-07-28 Priority claimed from US10/900,573 external-priority patent/US20060025828A1/en

2005-07-27 Application filed by Cyberonics Inc filed Critical Cyberonics Inc

2007-05-16 Publication of EP1784240A2 publication Critical patent/EP1784240A2/fr

2010-06-02 Publication of EP1784240A4 publication Critical patent/EP1784240A4/fr

Status Withdrawn legal-status Critical Current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

Landscapes

Health & Medical Sciences (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)

EP05790922A 2004-07-28 2005-07-27 Mesure d'impedance pour dispositif implantable Withdrawn EP1784240A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US10/900,573 US20060025828A1 (en)	2004-07-28	2004-07-28	Impedance measurement for an implantable device
PCT/US2005/026515 WO2006014972A2 (fr)	2004-07-28	2005-07-27	Mesure d'impedance pour dispositif implantable

Publications (2)

Publication Number	Publication Date
EP1784240A2 EP1784240A2 (fr)	2007-05-16
EP1784240A4 true EP1784240A4 (fr)	2010-06-02

Family

ID=37890080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05790922A Withdrawn EP1784240A4 (fr)	2004-07-28	2005-07-27	Mesure d'impedance pour dispositif implantable

Country Status (2)

Country	Link
EP (1)	EP1784240A4 (fr)
CA (1)	CA2574438A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11135439B2 (en)	2019-03-29	2021-10-05	Advanced Neuromodulation Systems, Inc.	Implantable pulse generator for providing a neurostimulation therapy using complex impedance measurements and methods of operation
US11160984B2 (en)	2019-03-29	2021-11-02	Advanced Neuromodulation Systems, Inc.	Implantable pulse generator for providing a neurostimulation therapy using complex impedance measurements and methods of operation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5941906A (en) *	1997-10-15	1999-08-24	Medtronic, Inc.	Implantable, modular tissue stimulator

2005
- 2005-07-27 CA CA002574438A patent/CA2574438A1/fr not_active Abandoned
- 2005-07-27 EP EP05790922A patent/EP1784240A4/fr not_active Withdrawn

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5941906A (en) *	1997-10-15	1999-08-24	Medtronic, Inc.	Implantable, modular tissue stimulator

Also Published As

Publication number	Publication date
CA2574438A1 (fr)	2006-02-09
EP1784240A2 (fr)	2007-05-16

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Legal Events

Date	Code	Title	Description
2007-04-13	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
2007-05-16	17P	Request for examination filed	Effective date: 20070214
2007-05-16	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-05-16	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2007-08-15	R17D	Deferred search report published (corrected)	Effective date: 20070705
2007-09-05	RIC1	Information provided on ipc code assigned before grant	Ipc: A61N 1/00 20060101AFI20070727BHEP
2007-10-10	R17D	Deferred search report published (corrected)	Effective date: 20070830
2007-11-07	DAX	Request for extension of the european patent (deleted)
2010-06-02	A4	Supplementary search report drawn up and despatched	Effective date: 20100504
2010-06-02	RIC1	Information provided on ipc code assigned before grant	Ipc: A61N 1/36 20060101ALI20100427BHEP Ipc: A61N 1/00 20060101AFI20070727BHEP
2011-12-28	17Q	First examination report despatched	Effective date: 20111128
2015-03-27	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
2015-04-29	18D	Application deemed to be withdrawn	Effective date: 20141127