SE9901195D0 - A rate adaptive pacemaker - Google Patents
A rate adaptive pacemakerInfo
- Publication number
- SE9901195D0 SE9901195D0 SE9901195A SE9901195A SE9901195D0 SE 9901195 D0 SE9901195 D0 SE 9901195D0 SE 9901195 A SE9901195 A SE 9901195A SE 9901195 A SE9901195 A SE 9901195A SE 9901195 D0 SE9901195 D0 SE 9901195D0
- Authority
- SE
- Sweden
- Prior art keywords
- pacing rate
- adaptive pacemaker
- rate adaptive
- myocardium
- demand
- Prior art date
Links
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
- A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
- A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
- A61N1/36521—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure the parameter being derived from measurement of an electrical impedance
-
- 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
- A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
- A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
- A61N1/36564—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by blood pressure
-
- 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
- A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
- A61N1/36585—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by two or more physical parameters
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9901195A SE9901195D0 (sv) | 1999-03-31 | 1999-03-31 | A rate adaptive pacemaker |
EP00919226A EP1169085B1 (en) | 1999-03-31 | 2000-03-23 | A rate adaptive pacemaker |
PCT/SE2000/000573 WO2000057954A1 (en) | 1999-03-31 | 2000-03-23 | A rate adaptive pacemaker |
DE60012904T DE60012904T2 (de) | 1999-03-31 | 2000-03-23 | Ratenadaptiver herzschrittmacher |
US09/937,971 US6885892B1 (en) | 1999-03-31 | 2000-03-23 | Rate adaptive pacemaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9901195A SE9901195D0 (sv) | 1999-03-31 | 1999-03-31 | A rate adaptive pacemaker |
Publications (1)
Publication Number | Publication Date |
---|---|
SE9901195D0 true SE9901195D0 (sv) | 1999-03-31 |
Family
ID=20415092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9901195A SE9901195D0 (sv) | 1999-03-31 | 1999-03-31 | A rate adaptive pacemaker |
Country Status (5)
Country | Link |
---|---|
US (1) | US6885892B1 (sv) |
EP (1) | EP1169085B1 (sv) |
DE (1) | DE60012904T2 (sv) |
SE (1) | SE9901195D0 (sv) |
WO (1) | WO2000057954A1 (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030036746A1 (en) | 2001-08-16 | 2003-02-20 | Avi Penner | Devices for intrabody delivery of molecules and systems and methods utilizing same |
EE04767B1 (et) | 2002-12-06 | 2007-02-15 | Tallinna Tehnika�likool | Meetod ja seade elektrilise bioimpedantsi mõõtmiseks |
FR2860980B1 (fr) * | 2003-10-16 | 2005-12-30 | Ela Medical Sa | Dispositif medical implantable actif comprenant des moyens d'ajustement de la frequence maximale de stimulation ventriculaire en fonction de l'etat hemodynamique du patient |
US20060064133A1 (en) | 2004-09-17 | 2006-03-23 | Cardiac Pacemakers, Inc. | System and method for deriving relative physiologic measurements using an external computing device |
US7813808B1 (en) | 2004-11-24 | 2010-10-12 | Remon Medical Technologies Ltd | Implanted sensor system with optimized operational and sensing parameters |
US7742815B2 (en) | 2005-09-09 | 2010-06-22 | Cardiac Pacemakers, Inc. | Using implanted sensors for feedback control of implanted medical devices |
US7580746B2 (en) | 2005-12-07 | 2009-08-25 | Cardiac Pacemakers, Inc. | Implantable medical device for generating cardiac pressure-volume loop and optimizing therapy |
US7955268B2 (en) | 2006-07-21 | 2011-06-07 | Cardiac Pacemakers, Inc. | Multiple sensor deployment |
US7894900B2 (en) * | 2006-08-30 | 2011-02-22 | Smartimplant OÜ | Device and method for monitoring cardiac pacing rate |
US8725260B2 (en) | 2008-02-11 | 2014-05-13 | Cardiac Pacemakers, Inc | Methods of monitoring hemodynamic status for rhythm discrimination within the heart |
WO2009102640A1 (en) | 2008-02-12 | 2009-08-20 | Cardiac Pacemakers, Inc. | Systems and methods for controlling wireless signal transfers between ultrasound-enabled medical devices |
JP5465252B2 (ja) | 2008-10-10 | 2014-04-09 | カーディアック ペースメイカーズ, インコーポレイテッド | 肺動脈圧力測定値を使用して心拍出量を確定するシステムおよび方法 |
WO2010059291A1 (en) | 2008-11-19 | 2010-05-27 | Cardiac Pacemakers, Inc. | Assessment of pulmonary vascular resistance via pulmonary artery pressure |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1028812B (it) * | 1975-04-24 | 1979-02-10 | Alcidi M | Pacemaker artificiale perfezionato |
US4791931A (en) * | 1987-08-13 | 1988-12-20 | Pacesetter Infusion, Ltd. | Demand pacemaker using an artificial baroreceptor reflex |
CA1327838C (fr) | 1988-06-13 | 1994-03-15 | Fred Zacouto | Dispositif implantable de protection contre les affections liees a la coagulation sanguine |
US5156147A (en) | 1991-02-05 | 1992-10-20 | Cardiac Pacemakers, Inc. | Variable rate pacemaker having upper rate limit governor based on hemodynamic performance |
US5280429A (en) | 1991-04-30 | 1994-01-18 | Xitron Technologies | Method and apparatus for displaying multi-frequency bio-impedance |
US5154171A (en) | 1991-06-15 | 1992-10-13 | Raul Chirife | Rate adaptive pacemaker controlled by ejection fraction |
US5282840A (en) | 1992-03-26 | 1994-02-01 | Medtronic, Inc. | Multiple frequency impedance measurement system |
US5383911A (en) * | 1993-01-29 | 1995-01-24 | Siemens Pacesetter, Inc. | Rate-responsive pacemaker having selectable response to arm movement and pedal impacts |
US5350409A (en) | 1993-04-19 | 1994-09-27 | Vitatron Medical, B.V. | Rate adaptive pacemaker with adjustment of sensor rate as a function of sensed sinus rate |
US5626622A (en) * | 1994-09-21 | 1997-05-06 | Telectronics Pacing Systems, Inc. | Dual sensor rate responsive pacemaker |
US5758652A (en) * | 1995-10-19 | 1998-06-02 | Nikolic; Serjan D. | System and method to measure the condition of a patients heart |
US5807272A (en) | 1995-10-31 | 1998-09-15 | Worcester Polytechnic Institute | Impedance spectroscopy system for ischemia monitoring and detection |
US5792195A (en) | 1996-12-16 | 1998-08-11 | Cardiac Pacemakers, Inc. | Acceleration sensed safe upper rate envelope for calculating the hemodynamic upper rate limit for a rate adaptive cardiac rhythm management device |
SE9701121D0 (sv) * | 1997-03-26 | 1997-03-26 | Pacesetter Ab | Implantable heart stimulator |
-
1999
- 1999-03-31 SE SE9901195A patent/SE9901195D0/sv unknown
-
2000
- 2000-03-23 WO PCT/SE2000/000573 patent/WO2000057954A1/en active IP Right Grant
- 2000-03-23 DE DE60012904T patent/DE60012904T2/de not_active Expired - Lifetime
- 2000-03-23 EP EP00919226A patent/EP1169085B1/en not_active Expired - Lifetime
- 2000-03-23 US US09/937,971 patent/US6885892B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1169085A1 (en) | 2002-01-09 |
WO2000057954A1 (en) | 2000-10-05 |
DE60012904T2 (de) | 2005-07-28 |
EP1169085B1 (en) | 2004-08-11 |
DE60012904D1 (de) | 2004-09-16 |
US6885892B1 (en) | 2005-04-26 |
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