Issued Patents 2011
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086304 | Physiologic signal processing to determine a cardiac condition | Vladimir V. Kovtun, Carlos Ricci | 2011-12-27 |
| 8065010 | Method and apparatus for monitoring heart failure patients with cardiopulmonary comorbidities | Donald L. Hopper, Gerrard M. Carlson, Veerichetty Kadhiresan, Kenneth C. Beck | 2011-11-22 |
| 8034000 | Ischemia detection using a heart sound sensor | Yi Zhang, Richard Fogoros, Carlos Haro, Yousufali Dalal, Krzysztof Z. Siejko | 2011-10-11 |
| 8024039 | Subcutaneous cardiac sensing and stimulation system employing blood sensor | Apurv Ullas Kamath, Paul A. Haefner, Darrell Wagner | 2011-09-20 |
| 8007442 | Sensing rate of change of pressure in the left ventricle with an implanted device | Gerrard M. Carlson, Krzysztof Z. Siejko, Ramesh Wariar | 2011-08-30 |
| 8005543 | Heart failure management system | Imad Libbus, Krzysztof Z. Siejko, Robert J. Sweeney | 2011-08-23 |
| 8005540 | Monitoring of chronobiological rhythms for disease and drug management using one or more implantable device | Yi Zhang, John D. Hatlestad, Gerrard M. Carlson, Yousufali Dalal, Kent Lee +4 more | 2011-08-23 |
| 7996071 | Biopotential signal source separation using source impedances | Apurv Ullas Kamath, Darrel Orvin Wagner, Paul A. Haefner | 2011-08-09 |
| 7993280 | Rapid shallow breathing detection for use in congestive heart failure status determination | Yi Zhang, John D. Hatlestad, Yousufali Dalal | 2011-08-09 |
| 7967751 | Ambulatory repeater for use in automated patient care | Donald L. Goscha, Lisa D. Haeder, Veerichetty Kadhiresan, David C. Johnson, Muralidharan Srivathsa | 2011-06-28 |
| 7955258 | External data processing device to interface with an ambulatory repeater and method thereof | Donald L. Goscha, Lisa D. Haeder, Veerichetty Kadhiresan, David C. Johnson, Muralidharan Srivathsa | 2011-06-07 |
| 7953484 | Method and apparatus for optimization of cardiac resynchronization therapy using heart sounds | William C. Lincoln, Gerrard M. Carlson | 2011-05-31 |
| 7941206 | Automatic orientation determination for ECG measurements using multiple electrodes | Yi Zhang, Carlos Ricci, Ronald W. Heil, Jr., Douglas R. Daum, Robert J. Sweeney +1 more | 2011-05-10 |
| 7927284 | Quantifying hemodynamic response to drug therapy using implantable sensor | Yousufali Dalal, Richard O. Kuenzler | 2011-04-19 |
| 7922669 | Ischemia detection using a heart sound sensor | Yi Zhang, Richard Fogoros, Carlos Haro, Yousufali Dalal, Krzysztof Z. Siejko | 2011-04-12 |