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US20140330069 SYSTEMS AND METHODS FOR MAKING AND USING PERCUTANEOUSLY- DELIVERED PUMPING SYSTEMS FOR PROVIDING HEMODYNAMIC SUPPORT  
A percutaneous pumping system for providing hemodynamic support to a patient includes a pumping sleeve that defines a lumen extending along the length of the pumping sleeve. The pumping sleeve is...
US20140010686 MOTOR ASSEMBLY FOR CATHETER PUMP  
A catheter pump is disclosed herein. The catheter pump can include a catheter assembly that comprises a drive shaft and an impeller coupled to a distal end of the drive shaft. A driven assembly...
US20110054239 Pulsatile Control System for a Rotary Blood Pump  
A system for controlling the speed of a rotary blood pump. The system oscillates the speed of the pump to produce pulsed pressure at the outlet of the pump. The speed is oscillated synchronously...
US20110190567 METHODS OF SECURING A CANNULA ASSEMBLY, IMPLANTING A CIRCULATORY ASSIST SYSTEM AND CROSSING A TISSUE BARRIER  
A transseptal cannula assembly for directing blood from the heart of a patient and a minimally invasive method of implanting the same. The transseptal cannula assembly includes a flexible cannula...
US20130085318 SYSTEM FOR INTRODUCING A PUMP  
The invention resides in the field of introducing fluid pumps into a lumen and relates to a system for introducing a pump into a lumen which comprises a first sheath and a pump to be introduced...
US20140073838 Mobility-Enhancing Blood Pump System  
A blood pump system includes a first implantable housing, an implantable blood pump independent from the first implantable housing, and a percutaneous extension. The first implantable housing...
US20110160516 Mobility-Enhancing Blood Pump System  
A blood pump system includes a first implantable housing, an implantable blood pump independent from the first implantable housing, and a percutaneous extension. The first implantable housing...
US20130303831 EXPANDABLE BLOOD PUMP FOR CARDIAC SUPPORT  
A pump for inducing flow within a vascular system comprises two inlets. The pump has a first configuration for deployment within the vascular system and a second, operable configuration for...
US20110065978 Axial flow blood pump  
An axial flow rotary blood pump including an impeller adapted to be magnetically rotated within a housing by the interaction of magnets disposed on or in the impeller and stators disposed on or in...
US20130053624 SAFE ENERGY TRANSFER  
The invention relates to safety precautions and mechanisms, particularly in connection with a wireless energy transfer system which involves the use of a transmitter (or transceiver) external to a...
US20150224240 TRANSSEPTAL CANNULA, TIP, DELIVERY SYSTEM, AND METHOD  
A cannula assembly, further comprising a cannula body for directing blood from the heart of a patient, having distal and proximal ends and a lumen therebetween. A tip coupled to the distal end of...
US20140336445 TRANSSEPTAL CANNULA, TIP, DELIVERY SYSTEM, AND METHOD  
A cannula assembly, further comprising a cannula body for directing blood from the heart of a patient, having distal and proximal ends and a lumen therebetween. A tip coupled to the distal end of...
US20130281760 TRANSSEPTAL CANNULA, TIP, DELIVERY SYSTEM, AND METHOD  
A cannula assembly, further comprising a cannula body for directing blood from the heart of a patient, having distal and proximal ends and a lumen therebetween. A tip coupled to the distal end of...
US20130172661 TRANSSEPTAL CANNULA, TIP, DELIVERY SYSTEM, AND METHOD  
A cannula assembly, further comprising a cannula body for directing blood from the heart of a patient, having distal and proximal ends and a lumen therebetween. A tip coupled to the distal end of...
US20140235930 DRIVELINE CABLE ASSEMBLY  
A blood pump assembly includes a blood pump configured for implantation and a cable assembly for providing power and control signals to the blood pump. The cable assembly includes a strain relief...
US20130190551 DRIVELINE CABLE ASSEMBLY  
A blood pump assembly includes a blood pump configured for implantation and a cable assembly for providing power and control signals to the blood pump. The cable assembly includes a strain relief...
US20130066142 IMPLANTABLE CARDIAC THERAPY DEVICE  
A cardiac therapy device having a cardiac assist pump, a defibrillation unit, and a control unit, which is connected to the cardiac assist pump and the defibrillation unit to control them. The...
US20140114117 Systems For Replicating The Beneficial Effects Of Physical Exercise And Improving Cardiovascular Health  
A system and method for inducing physiological effects of ischemic conditioning and physiological effects of shear stress in a subject's body that mimic the effect of exercise on the subject. The...
US20150112119 Blood Pump  
A blood pump 2 comprising: a cartridge 4 having a concave recess 8 therein having a surface, and a flexible membrane 0 covering said recess, the concave recess and flexible membrane forming a pump...
US20140088339 Method and System for Treatment of Cardiovascular Disorders  
Methods for treating a cardiovascular disorder comprising concomitant administration of one or more extracellular matrix (ECM) based compositions directly to damaged or diseased cardiovascular...
US20110218383 PORTABLE CONTROLLER AND POWER SOURCE FOR MECHANICAL CIRCULATION SUPPORT SYSTEMS  
A portable external device for a mechanical circulation support system includes first and second power sources, e.g. batteries and control electronics for redundant uninterrupted operation of an...
US20110282128 CATHETER PUMP FOR CIRCULATORY SUPPORT  
A catheter pump intended to be inserted in the circulatory system, for example for assisting the heart, including a hollow catheter, a sheath, a drive cable, a drive shaft, a propeller, a proximal...
US20120172655 IMPELLER HOUSING FOR PERCUTANEOUS HEART PUMP  
Disclosed herein are heart pumps that include a catheter assembly and that can be applied percutaneously. Some embodiments include a locking device that prevents components of the catheter...
US20130303833 SILVER MOTOR STATOR FOR IMPLANTABLE BLOOD PUMP  
In one embodiment of the present invention, an implantable blood pump includes a housing defining a flow path, a rotor positioned within the flow path, and a motor including a stator, positioned...
US20110288366 Surgical Approach to Treat Coronary Artery Syndromes  
A treatment for congestive heart failure due to acute or chronic coronary syndromes with myocardial infarction comprising excising from the patient's heart an auricular appendage and grafting the...
US20140296614 PORTABLE CONTROLLER WITH INTEGRAL POWER SOURCE FOR MECHANICAL CIRCULATION SUPPORT SYSTEMS  
A portable external device for a mechanical circulation support system includes first and second power sources, e.g. batteries and control electronics for redundant uninterrupted operation of an...
US20130225911 PORTABLE CONTROLLER WITH INTEGRAL POWER SOURCE FOR MECHANICAL CIRCULATION SUPPORT SYSTEMS  
A portable external device for a mechanical circulation support system includes first and second power sources, e.g. batteries and control electronics for redundant uninterrupted operation of an...
US20110218385 PORTABLE CONTROLLER WITH INTEGRAL POWER SOURCE FOR MECHANICAL CIRCULATION SUPPORT SYSTEMS  
A portable external device for a mechanical circulation support system includes first and second power sources, e.g. batteries and control electronics for redundant uninterrupted operation of an...
US20110218384 PORTABLE CONTROLLER WITH INTEGRAL POWER SOURCE FOR MECHANICAL CIRCULATION SUPPORT SYSTEMS  
A portable external device for a mechanical circulation support system includes first and second power sources, e.g. batteries and control electronics for redundant uninterrupted operation of an...
US20130303832 METHODS AND DEVICES FOR TREATING HEART FAILURE  
Systems and methods for delivering a miniaturized blood pump configured to draw partially desaturated blood via the femoral vein from the inferior or superior vena cava. A cannula connected to the...
US20110118537 METHODS AND DEVICES FOR TREATING HEART FAILURE  
Systems and methods for delivering a miniaturized blood pump configured to draw partially desaturated blood via the femoral vein from the inferior or superior vena cava. A cannula connected to the...
US20150133720 BIFURCATED OUTFLOW CANNULAE  
A bifurcated cannula for directing blood into the arterial system. The bifurcated cannula including an ingress channel and first and second egress channels. The first egress channel directs a...
US20110112353 BIFURCATED OUTFLOW CANNULAE  
A bifurcated cannula for directing blood into the arterial system. The bifurcated cannula including an ingress channel and first and second egress channels. The first egress channel directs a...
US20130066141 IMPLANTABLE CARDIAC THERAPY DEVICE  
An implantable cardiac therapy device having a heart assist pump, a stimulation unit, and a control unit. The heart assist pump is designed to be connected to a ventricle of a heart and an...
US20150190562 Intelligent Nanomagnetic Cardiac Assist Device for a Failing Heart  
The present invention is directed to a contractible and expandable jacket configured to encase at least a portion of a patient's heart. The jacket has a plurality of individual contractile cells...
US20140249356 Intelligent Nanomagnetic Cardiac Assist Device for a Failing Heart  
The present invention is directed to a contractible and expandable jacket configured to encase at least a portion of a patient's heart. The jacket has a plurality of individual contractile cells...
US20150005570 SYSTEM AND METHOD OF FACILITATING CONNECTION BETWEEN CANNULAE AND A BLOOD PUMP  
A system for facilitating fluid connection between cannulae and a blood pump. The system includes a cannula having proximal and distal ends. The distal end of the cannula adapted to be in fluid...
US20110251450 Method and Device for Attachment of an Inflow Conduit to the Heart and to a Pump  
Apparatus connects a pump to a chamber of a heart. A cuff attaches to the heart, the cuff having a flange portion for attaching to a surface of the heart and a sleeve portion extending from the...
US20150196697 Biphasic and Dynamic Adjustable Support Devices and Methods with Assist and Recoil Capabilities for Treatment of Cardiac Pathologies  
The present invention provides a biphasic and dynamic direct cardiac contact device adapted to be implanted in a patient suffering from congestive heart failure and related cardiac pathologies,...
US20120265002 CATHETER PUMP ARRANGEMENT AND FLEXIBLE SHAFT ARRANGEMENT HAVING A CORE  
The invention relates to a flexible shaft arrangement having a flexible hollow shaft which has an end at the drive side and an end at the output side, wherein the hollow shaft is reinforced...
US20150141738 SHEATH DEVICE FOR INSERTING A CATHETER  
A sheath device for inserting a catheter into a patient's body is described. The device has a first sheath with a proximal end and a distal end. When the device is used as intended, the distal end...
US20140364680 RIGID BODY AORTIC BLOOD PUMP IMPLANT  
An implantable aortic blood pump includes a rigid body having wall extending along a long axis and defining an inflation port portion with an inflation aperture therethrough. The aperture is fluid...
US20120184803 CATHETER DEVICE HAVING A COUPLING DEVICE FOR A DRIVE DEVICE  
The invention relates to a catheter device, having a hollow catheter (1) in the catheter cavity (29) of which a moveable shaft (2) is guided, having a proximal coupling device, for detachable...
US20120078031 CONTROL OF CIRCULATORY ASSIST SYSTEMS  
In one general aspect, a method includes measuring blood flow through a right rotary blood pump, measuring blood flow through a left rotary blood pump, and controlling a speed of one of the rotary...
US20140336444 System and Method for Heart Pump Interrogation and Inspection  
The present invention relates to systems and methods for in situ inspection, interrogation, and maintenance of heart pump function in subjects with an implanted heart pump. In certain embodiments,...
US20150087889 BLOOD PUMP  
A centrifugal blood pump for circulating blood is provided, wherein an impeller makes no contact at all with a housing and a rotating shaft and moves in a rotating manner with the impeller in a...
US20110160518 Method and System for Closed Chest Blood Flow Support  
A system for assisting flow of blood by a patient's heart. The system includes a transseptal cannula adapted to be inserted percutaneously in the vascular system and extend through the atrial...
US20140031607 Coplanar Wireless Energy Transfer  
An external transmitter inductive coil can be provided in, on, or with a belt designed to be placed externally around a part of a body of a patient. An implantable device (such as a VAD or other...
US20150258262 CATHETER DEVICE  
The catheter device comprises a drive shaft connected to a motor, and a rotor mounted on the drive shaft at the distal end section. The rotor has a frame structure which is formed by a screw-like...
US20130237744 CATHETER DEVICE  
The catheter device comprises a drive shaft connected to a motor, and a rotor mounted on the drive shaft at the distal end section. The rotor has a frame structure which is formed by a screw-like...