Apparatus and method of arrhythmia detection in a...

Details Apparatus and method of arrhythmia detection in a... Apparatus and method of arrhythmia detection in a...

2008-05-27

2008-05-27

Getzow, Scott M. (Department: 3762)

Surgery: light, thermal, and electrical application

Light, thermal, and electrical application

Electrical therapeutic systems

Reexamination Certificate

active

10863599

ABSTRACT:
In a subcutaneous implantable cardioverter/defibrillator, cardiac arrhythmias are detected to determine necessary therapeutic action. Cardiac signal information is sensed from far field electrodes implanted in a patient. The sensed cardiac signal information is then amplified and filtered. Parameters such as rate, QRS pulse width, cardiac QRS slew rate, amplitude and stability measures of these parameters from the filtered cardiac signal information are measured, processed and integrated to determine if the cardioverter/defibrillator needs to initiate therapeutic action.

REFERENCES:
patent: 3653387 (1972-04-01), Ceier
patent: 3710374 (1973-01-01), Kelly
patent: 3911925 (1975-10-01), Tillery, Jr.
patent: 4030509 (1977-06-01), Heilman et al.
patent: 4157720 (1979-06-01), Greatbatch
patent: 4164946 (1979-08-01), Langer
patent: 4184493 (1980-01-01), Langer et al.
patent: 4191942 (1980-03-01), Long
patent: 4210149 (1980-07-01), Heilman et al.
patent: RE30387 (1980-08-01), Denniston, III et al.
patent: 4223678 (1980-09-01), Langer et al.
patent: 4248237 (1981-02-01), Kenny
patent: 4254775 (1981-03-01), Langer
patent: 4291707 (1981-09-01), Heilman et al.
patent: 4300567 (1981-11-01), Kolenik et al.
patent: 4314095 (1982-02-01), Moore et al.
patent: 4375817 (1983-03-01), Engle et al.
patent: 4402322 (1983-09-01), Duggan
patent: 4407288 (1983-10-01), Langer et al.
patent: 4424818 (1984-01-01), Doring et al.
patent: 4450527 (1984-05-01), Sramek
patent: 4548209 (1985-10-01), Weilders et al.
patent: 4567900 (1986-02-01), Moore
patent: 4595009 (1986-06-01), Leinders
patent: 4602637 (1986-07-01), Elmqvist et al.
patent: 4603705 (1986-08-01), Speicher et al.
patent: 4693253 (1987-09-01), Adams
patent: 4727877 (1988-03-01), Kallok
patent: 4750494 (1988-06-01), King
patent: 4765341 (1988-08-01), Mower et al.
patent: 4768512 (1988-09-01), Imran
patent: 4800883 (1989-01-01), Winstrom
patent: 4830005 (1989-05-01), Woskow
patent: 4944300 (1990-07-01), Saksena
patent: 5044374 (1991-09-01), Lindemans et al.
patent: 5105810 (1992-04-01), Collins et al.
patent: 5105826 (1992-04-01), Smits et al.
patent: 5109842 (1992-05-01), Adinolfi
patent: 5129392 (1992-07-01), Bardy et al.
patent: 5133353 (1992-07-01), Hauser
patent: 5144946 (1992-09-01), Weinberg et al.
patent: 5184616 (1993-02-01), Weiss
patent: 5191901 (1993-03-01), Dahl et al.
patent: 5203348 (1993-04-01), Dahl et al.
patent: 5215081 (1993-06-01), Ostroff
patent: 5230337 (1993-07-01), Dahl et al.
patent: 5255692 (1993-10-01), Neubauer et al.
patent: 5261400 (1993-11-01), Bardy
patent: 5300106 (1994-04-01), Dahl et al.
patent: 5313953 (1994-05-01), Yomtov et al.
patent: 5331966 (1994-07-01), Bennett et al.
patent: 5342407 (1994-08-01), Dahl et al.
patent: 5366496 (1994-11-01), Dahl et al.
patent: 5376103 (1994-12-01), Anderson et al.
patent: 5376104 (1994-12-01), Sakai et al.
patent: 5385574 (1995-01-01), Hauser et al.
patent: 5391200 (1995-02-01), KenKnight et al.
patent: 5405363 (1995-04-01), Kroll et al.
patent: 5411539 (1995-05-01), Neisz
patent: 5411547 (1995-05-01), Causey, III
patent: 5413591 (1995-05-01), Knoll
patent: 5423326 (1995-06-01), Wang et al.
patent: 5439485 (1995-08-01), Mar et al.
patent: 5447521 (1995-09-01), Anderson et al.
patent: 5476503 (1995-12-01), Yang
patent: 5509923 (1996-04-01), Middleman et al.
patent: 5509928 (1996-04-01), Acken
patent: 5531765 (1996-07-01), Pless
patent: 5531766 (1996-07-01), Kroll et al.
patent: 5534019 (1996-07-01), Paspa
patent: 5534022 (1996-07-01), Hoffmann et al.
patent: 5597956 (1997-01-01), Ito et al.
patent: 5601607 (1997-02-01), Adams
patent: 5603732 (1997-02-01), Dahl et al.
patent: 5607455 (1997-03-01), Armstrong
patent: 5618287 (1997-04-01), Fogarty et al.
patent: 5620477 (1997-04-01), Pless et al.
patent: 5643328 (1997-07-01), Cooke et al.
patent: 5645586 (1997-07-01), Meltzer
patent: 5658317 (1997-08-01), Haefner et al.
patent: 5658319 (1997-08-01), Kroll
patent: 5658321 (1997-08-01), Fayram et al.
patent: 5674260 (1997-10-01), Weinberg
patent: 5690648 (1997-11-01), Fogarty et al.
patent: 5690683 (1997-11-01), Haefner et al.
patent: 5697953 (1997-12-01), Kroll et al.
patent: 5713926 (1998-02-01), Hauser et al.
patent: 5766226 (1998-06-01), Pedersen
patent: 5776169 (1998-07-01), Schroeppel
patent: 5814090 (1998-09-01), Latterell et al.
patent: 5827326 (1998-10-01), Kroll et al.
patent: 5836976 (1998-11-01), Min et al.
patent: 5843132 (1998-12-01), Ilvento
patent: 5895414 (1999-04-01), Sanchez-Zambrano
patent: 5904705 (1999-05-01), Kroll et al.
patent: 5919211 (1999-07-01), Adams
patent: 5919222 (1999-07-01), Hjelle et al.
patent: 5925069 (1999-07-01), Graves et al.
patent: 5935154 (1999-08-01), Westlund
patent: 5941904 (1999-08-01), Johnston et al.
patent: 5957956 (1999-09-01), Kroll et al.
patent: 5978707 (1999-11-01), Krig et al.
patent: 6014586 (2000-01-01), Weinberg et al.
patent: 6026325 (2000-02-01), Weinberg et al.
patent: 6058328 (2000-05-01), Levine et al.
patent: 6093173 (2000-07-01), Balceta et al.
patent: 6095987 (2000-08-01), Shmulewitz et al.
patent: H1905 (2000-10-01), Hill
patent: 6128531 (2000-10-01), Campbell-Smith
patent: 6144866 (2000-11-01), Miesel et al.
patent: 6144879 (2000-11-01), Gray
patent: 6148230 (2000-11-01), KenKnight
patent: 6185450 (2001-02-01), Seguine et al.
patent: 6266567 (2001-07-01), Ishikawa et al.
patent: 6278894 (2001-08-01), Salo et al.
patent: 6280462 (2001-08-01), Hauser et al.
patent: 6334071 (2001-12-01), Lu
patent: 6345198 (2002-02-01), Mouchawar et al.
patent: 6411844 (2002-06-01), Kroll et al.
patent: 6647292 (2003-11-01), Bardy et al.
patent: 6721528 (2004-04-01), Bardy et al.
patent: 6754528 (2004-06-01), Bardy et al.
patent: 2001/0027330 (2001-10-01), Sullivan et al.
patent: 2002/0107547 (2002-08-01), Erlinger et al.
patent: 2002/0107549 (2002-08-01), Bardy et al.
patent: 2003/0097153 (2003-05-01), Bardy et al.
patent: 298 01 807 (1998-07-01), None
patent: 0 095 727 (1983-12-01), None
patent: 0 316 616 (1989-05-01), None
patent: 0 316 616 (1989-05-01), None
patent: 0 347 353 (1989-12-01), None
patent: 0 517 494 (1992-12-01), None
patent: 0 517 494 (1992-12-01), None
patent: 0 518 599 (1992-12-01), None
patent: 0 518 599 (1992-12-01), None
patent: 0 536 873 (1993-04-01), None
patent: 0 586 858 (1994-03-01), None
patent: 0 627 237 (1994-12-01), None
patent: 0 641 573 (1995-03-01), None
patent: 0 641 573 (1995-03-01), None
patent: 0 677 301 (1995-10-01), None
patent: 0 917 887 (1999-05-01), None
patent: 0 923 130 (1999-06-01), None
patent: WO 93/19809 (1993-10-01), None
patent: WO 97/29802 (1997-08-01), None
patent: WO 98/25349 (1998-06-01), None
patent: WO 99/03534 (1999-01-01), None
patent: WO 99/37362 (1999-07-01), None
patent: WO 99/53991 (1999-10-01), None
patent: EP 1 000 634 (2000-05-01), None
patent: WO 00/41766 (2000-07-01), None
patent: WO 00/50120 (2000-08-01), None
patent: WO 01/43649 (2001-06-01), None
patent: WO 01/56166 (2001-08-01), None
patent: WO 02/22208 (2002-03-01), None
patent: WO 02/22208 (2002-03-01), None
patent: WO 02/24275 (2002-03-01), None
patent: WO 02/24275 (2002-03-01), None
patent: WO 02/068046 (2002-09-01), None
patent: WO 03/018121 (2003-03-01), None
Bardy, Gust H. et al., “Multicenter Experience with a Pectoral Unipolar Implantable Cardioverter-Defibrillator,”JACC, Aug. 1996, vol. 28, No. 2, pp. 400-410.
Friedman, Richard A. et al., “Implantable Defibrillators In Children: From Whence to Shock,”Journal of Cardiovascular Electrophysiology, vol. 12, No. 3, Mar. 2001, pp. 361-362.
Gradaus, Rainer et al., “Nonthoracotomy Implantable Cardioverter Defibrillator Placement in Children: Use of Subcutaneous Array Leads and Abdominally Placed Implantable Cardioverter Defibrillators in Children,”Journal of Cardiovascular Electrophysiology, vol. 12, No. 3, Mar. 2001, pp. 356-360.
Higgins, Steven L. et al., “The First Year Experience with the Dual Chamber ICD,”PACE, Jan. 2000, vol. 23, pp. 18-25.
Mirowski, M. et al., “Automatic Detection and Defibrillation of Lethal Arrhythmias—A New Concept,”JAMA, vol. 213, No. 4, Jul. 27, 1970, pp.

Affiliated with

Also associated with

Rating

Apparatus and method of arrhythmia detection in a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method of arrhythmia detection in a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method of arrhythmia detection in a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3940540