Abstract: Percutaneous transvenous defibrillator and/or pacing devices with integrated cardiac assist devices and method of use. In some embodiments, a device may comprise a shared catheter, a defibrillator assembly, an automated external defibrillator (AED) and a cardiac assist assembly, wherein the defibrillator assembly includes at least two defibrillation coils in communication with the AED and wherein the defibrillator assembly and the cardiac assist assembly use the shared catheter for percutaneous and intravenous implantation into a patient. In some embodiments, a device may comprise a shared catheter, a pacing assembly, a pacing controller and a cardiac assist assembly, wherein the pacing assembly includes at least two electrodes in communication with the pacing controller, and wherein the pacer assembly and the cardiac assist assembly use the shared catheter for percutaneous and intravenous implantation into a patient.

Abstract: Subcutaneous implantable string shaped defibrillator for providing cardiac resynchronization therapy (CRT), including a flexible elongated body, at least two defibrillation leads, at least one sensor, at least two transition units and at least one epicardial lead, the defibrillation leads for providing at least one cardioversion defibrillation shock, the sensor being positioned on at least one of the defibrillation leads, for determining at least one metric of a heart, the transition units for respectively coupling the defibrillation leads to opposite ends of the elongated body, and the epicardial lead, coupled with the elongated body via at least one of the transition units, for providing at least one CRT pulse, the elongated body including a plurality of linked units, the linked units encapsulating at least one capacitor, at least one power source and a processor, wherein the processor provides at least one signal to the epicardial lead for providing the CRT pulse.

Abstract: An automated wearable belt cardiac defibrillator (BCD) for wearing by a subject, comprising: at least two patches adapted for adhering to the subject each comprising a defibrillation electrode and an ECG sensor; and a BCD controller connected to each of the patches, wherein the patches comprise an adhesive adapted for long-term adhering of the patches to the subject, wherein the adhesive is a biocompatible adhesive, wherein the patches and adhesive are adapted for movement of the subject while the patches are adhered to the subject, wherein the patches are replaceable, wherein the controller is housed in a belt for wearing by the subject, wherein the belt is adapted for being flexible, wherein the adaptation for being flexible comprises a plurality of compartments for housing components of the controller, wherein a method for usage of the BCD comprises: following completion of an operational period, positioning of the patches to alternative locations on the subject wherein each of the alternate locations repr

Abstract: Left atrial appendage (LAA) occlusion device including a membrane, a plurality of fixation splines and a deployment hub, the plurality of fixation splines for affixing the LAA occlusion device to an ostium of the LAA, the deployment hub being positioned in the membrane, the deployment hub including a threaded aperture and a one-way valve, for enabling a toxin to be entered into the LAA through the deployment hub.

Abstract: Left atrial appendage (LAA) occlusion device including a membrane, a plurality of fixation splines and a deployment hub, the plurality of fixation splines for affixing the LAA occlusion device to an ostium of the LAA, the deployment hub being positioned in the membrane, the deployment hub including a threaded aperture and a one-way valve, for enabling a toxin to be entered into the LAA through the deployment hub.

Abstract: Pill-sized pacemaker system including a pill-size pacemaker and a lead connector, the pacemaker having a distal end including a first screw hook and a proximal end including a first magnetic coupler, the lead connector having a distal end including a second screw hook and a proximal end including a second magnetic coupler, the first and second magnetic couplers being disc-shaped, each including at least one depth-wise electrode, wherein the first screw hook is for screwing the pacemaker to inner heart tissue and for sensing at least one signal from the inner heart tissue, the second screw hook is for screwing the lead connector to inner heart tissue and for sensing at least one signal from the inner heart tissue, and the pacemaker and the lead connector are electrically coupled via each depth-wise electrode of the first and second magnetic couplers when the first and second magnetic couplers are magnetically coupled.

Abstract: The invention relates to flecainide formulations and to methods of their administration. Specifically, the invention relates to combination formulations of a flecainide and a rate control agent for treating various heart diseases, and to controlled-release flecainide formulations, including such formulations in combination with rate control agents.

Abstract: The invention relates generally to sustained release compositions. Specifically, the invention relates to biphasic and triphasic compositions and methods for controlling the release of a medication to treat a heart disease.

Abstract: The invention relates generally to sustained release compositions. Specifically, the invention relates to biphasic and triphasic compositions and methods for controlling the release of a medication to treat a heart disease.

Abstract: An implantable rechargeable telemetry device (IRTD) for injection into a subject comprising: an ECG monitor in electrical communication with an electrode and adapted for collecting ECG data of a subject, a rechargeable battery adapted for powering the IRTD; and a wireless charging receiver adapted to receive charging current from a charging device to recharge the battery, wherein the collected ECG data is continuously monitored ECG data and wherein the IRTD further comprises a wireless communication device adapted for continuous transmission of the collected continuously monitored ECG data to an external computing device.

Abstract: Subcutaneous implantable string shaped defibrillator for providing cardiac resynchronization therapy (CRT), including a flexible elongated body, at least two defibrillation leads, at least one sensor, at least two transition units and at least one epicardial lead, the defibrillation leads for providing at least one cardioversion defibrillation shock, the sensor being positioned on at least one of the defibrillation leads, for determining at least one metric of a heart, the transition units for respectively coupling the defibrillation leads to opposite ends of the elongated body, and the epicardial lead, coupled with the elongated body via at least one of the transition units, for providing at least one CRT pulse, the elongated body including a plurality of linked units, the linked units encapsulating at least one capacitor, at least one power source and a processor, wherein the processor provides at least one signal to the epicardial lead for providing the CRT pulse.

Abstract: Method for truncating and summating shock vector energy between at least two shock vectors in a defibrillator, including the procedures of applying at least two biphasic defibrillating shock vectors simultaneously via at least two electrode sets until a voltage inversion point, terminating at least a first one of the biphasic defibrillating shock vectors at the voltage inversion point, and directing a remaining energy of the first one of the biphasic defibrillating shock vectors to a second phase of at least a second one of the biphasic defibrillating shock vectors.

Abstract: Flexible implantable subcutaneous heart device (HD) structure, including a flexible device body, at least one flexible lead and at least one respective transition unit, the transition unit for respectively coupling each flexible lead to the flexible device body, the flexible device body including a plurality of inner components and a respective plurality of hollow outer units, the hollow outer units for encasing and protecting the inner components, each one of the hollow outer units including at least one hollow rigid element and a hollow flexible element, the hollow flexible element coupled with the hollow rigid element for enabling the outer unit a degree of flexibility, wherein the hollow flexible element is covered with a covering and wherein the flexible device body is covered with a polymer.

Abstract: Flexible implantable subcutaneous heart device (HD) structure, including a flexible device body, at least one flexible lead and at least one respective transition unit, the transition unit for respectively coupling each flexible lead to the flexible device body, the flexible device body including a plurality of inner components and a respective plurality of hollow outer units, the hollow outer units for encasing and protecting the inner components, each one of the hollow outer units including at least one hollow rigid element and a hollow flexible element, the hollow flexible element coupled with the hollow rigid element for enabling the outer unit a degree of flexibility, wherein the hollow flexible element is covered with a covering and wherein the flexible device body is covered with a polymer.