| 9445772 |
Reduced radiation fluoroscopic system |
— |
2016-09-20 |
| 8382689 |
Device and method for high intensity focused ultrasound ablation with acoustic lens |
John W. Sliwa, Peter G. Goetz, Zhenyi Ma, Jennifer Teng, Stephen A. Morse +1 more |
2013-02-26 |
| 8102734 |
High intensity focused ultrasound transducer with acoustic lens |
John W. Sliwa, Peter G. Goetz, Zhenyi Ma, Jennifer Teng, Stephen A. Morse +1 more |
2012-01-24 |
| 7263397 |
Method and apparatus for catheter navigation and location and mapping in the heart |
John A. Hauck, Jeff Schweitzer, Michael W. Craven, Valtino X. Afonso, Holly Cotner +1 more |
2007-08-28 |
| 4895152 |
System for cardiac pacing |
Edward A. Schroeppel |
1990-01-23 |
| 4860751 |
Activity sensor for pacemaker control |
— |
1989-08-29 |
| 4858610 |
Detection of cardiac evoked potentials |
Edward A. Schroeppel |
1989-08-22 |
| 4766900 |
Rate responsive pacing system using the integrated cardiac event potential |
— |
1988-08-30 |
| 4766901 |
Rate responsive pacing system using the integrated evoked potential |
— |
1988-08-30 |
| 4759366 |
Rate responsive pacing using the ventricular gradient |
— |
1988-07-26 |
| 4759367 |
Rate responsive pacing using the magnitude of the repolarization gradient of the ventricular gradient |
— |
1988-07-26 |
| 4579119 |
Method and apparatus for multiplexed dipole/quadrupole for stimulation/sensing |
— |
1986-04-01 |