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Class Information
Number: 600/16
Name: Surgery > Cardiac augmentation (pulsators, etc.)
Description: Subject matter , having permanent or temporary mechanical means attached to the body for assisting the action of an ailing or weakened heart which cannot perform adequately to circulate blood through the body"s vascular systems.










Sub-classes under this class:

Class Number Class Name Patents
600/18 Aortic balloon pumping 240
600/17 With condition responsive means 251


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
7662085 Protective sheath apparatus and method for use with a heart wall actuation system for the natural heart Feb. 16, 2010
7662084 Blood pump actuator and a blood pump system thereof Feb. 16, 2010
7658705 Actuation mechanisms for a heart actuation device Feb. 9, 2010
7645225 Chronic performance control system for rotodynamic blood pumps Jan. 12, 2010
7641608 Sectional cardiac support device and method of delivery Jan. 5, 2010
7618363 Hydraulically actuated artificial muscle for ventricular assist Nov. 17, 2009
7614997 Implantable heart assist system and method of applying same Nov. 10, 2009
7601117 Systems and methods for assisting cardiac valve coaptation Oct. 13, 2009
7597659 Suprapatellar external counterpulsation apparatus Oct. 6, 2009
7594886 Method of using ventricular restoration patch Sep. 29, 2009
7591777 Sensorless flow estimation for implanted ventricle assist device Sep. 22, 2009
7591778 Implantable heart assist system and method of applying same Sep. 22, 2009
7588530 Devices, systems and methods for assisting blood flow Sep. 15, 2009
7588531 Implantable heart assist system and method of applying same Sep. 15, 2009
7587247 Cardiac harness having an optimal impedance range Sep. 8, 2009
7585322 Cardiocirculatory aiding device Sep. 8, 2009
7582051 Peripheral seal for a ventricular partitioning device Sep. 1, 2009
7578782 Methods and systems for determining a viscosity of a fluid Aug. 25, 2009
7572217 System and method for providing cardiac support and promoting myocardial recovery Aug. 11, 2009
7566297 Electroactive polymer based artificial sphincters and artificial muscle patches Jul. 28, 2009
7563225 Artificial heart pump system and its control apparatus Jul. 21, 2009
7544160 Extracardiac blood flow amplification device Jun. 9, 2009
7530998 Device and method to control volume of a ventricle May. 12, 2009
7524277 Apex to aorta cannula assembly Apr. 28, 2009
7517312 External counter pulsation treatment Apr. 14, 2009
7513863 Implantable heart assist system and method of applying same Apr. 7, 2009
7513864 Synchronization system between aortic valve and cardiac assist device Apr. 7, 2009
RE40669 Blood pump Mar. 17, 2009
7497116 Flow rate estimation method of blood pump Mar. 3, 2009
7494477 Catheter pump, catheter and fittings therefore and methods of using a catheter pump Feb. 24, 2009
7491163 Multilumen catheter for minimizing limb ischemia Feb. 17, 2009
7485104 Systems and methods for controlling renovascular perfusion Feb. 3, 2009
7481760 Implantable counterpulsation cardiac assist device Jan. 27, 2009
7479102 Minimally invasive transvalvular ventricular assist device Jan. 20, 2009
7470246 Centrifugal blood pump apparatus Dec. 30, 2008
7468029 Progressive biventricular diastolic support device Dec. 23, 2008
7458929 Implantable heart assist system and method of applying same Dec. 2, 2008
7445592 Cannulae having reduced flow resistance Nov. 4, 2008
7445593 Device for proactive modulation of cardiac strain patterns Nov. 4, 2008
7431688 Rotary blood pump Oct. 7, 2008
RE40471 AED with force sensor Aug. 26, 2008
7416525 Rotary blood pump Aug. 26, 2008
7399271 Ventricular partitioning device Jul. 15, 2008
7384389 Paradoxical flow valve of the heart Jun. 10, 2008
7381179 Pulmonary and circulatory blood flow support devices and methods for heart surgery procedures Jun. 3, 2008
7374574 Device for axially conveying body fluids May. 20, 2008
7374530 Catheter-based tissue remodeling devices and methods May. 20, 2008
7371223 Electroactive polymer actuated heart-lung bypass pumps May. 13, 2008
7373207 Treatments for a patient with congestive heart failure May. 13, 2008
7361137 Surgical procedures and devices for increasing cardiac output of the heart Apr. 22, 2008

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17










 
 
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