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Match Document Document Title
US20150208929 PRESSURE SENSOR, ANCHOR, DELIVERY SYSTEM AND METHOD  
An implant delivery system includes an implant, such as a wireless sensor, a first sheath, and a second sheath. The sheaths extend from a proximal end of the implant delivery system, and at least...
US20120190992 SYSTEM AND METHOD FOR DETECTION OF PULMONARY EMBOLISM  
Systems and methods provide for ambulatorily sensing pulmonary artery pressure from within a patient, and producing a pulmonary artery pressure measurement from the sensed pulmonary artery...
US20110118612 Valved Catheter with Integrated Pressure Measurement Capabilities  
Valve assemblies and valved catheters including pressure sensors, and related methods for treating patients, are disclosed. The valve assembly includes a valve member extending across a first...
US20130274618 GUIDEWIRE SYSTEM FOR USE IN TRANSCATHETER AORTIC VALVE IMPLANTATION PROCEDURES  
A guidewire system may include a tubular guidewire including at least one lumen and a plurality of apertures disposed through an outer wall, and at least one pressure wire slidably disposed within...
US20120035436 HEART MONITOR  
A medical device includes a preload determination unit for determining the preload of a ventricle for a cardiac cycle and providing a preload value representing the preload; a contractility...
US20100305458 BLOOD PRESSURE METER AND METHOD FOR OPERATING A BLOOD PRESSURE METER  
A blood-pressure measuring device includes a resistor having a first end and a second end, a first pressure sensor disposed on the first end and a second pressure sensor disposed on the second...
US20110118613 BLOOD PRESSURE MEASUREMENT DEVICE AND BLOOD PRESSURE MEASUREMENT METHOD  
A blood pressure measurement device is characterized in that the said device is designated to arithmetically apply to the computed blood pressure value a correction value that is in accordance...
US20140142398 MULTIFUNCTIONAL GUIDEWIRE ASSEMBLIES AND SYSTEM FOR ANALYZING ANATOMICAL AND FUNCTIONAL PARAMETERS  
Multifunctional guidewire assemblies and system for analyzing anatomical and functional parameters are described. Using a single guidewire assembly, functional and anatomical measurements and...
US20140275865 SHEATHED RIVET  
The device and method of the invention generally relate to a system and method for percutaneous delivery, implantation and securement of an anchor at a target site. The system comprises an anchor...
US20120220864 Deep Vein Thrombosis Diagnostic Devices and Associated Methods and Systems  
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Deep Vein Thrombosis or associated symptoms. In one series of...
US20110275941 ADVANCED PATIENT MANAGEMENT WITH ENVIRONMENTAL DATA  
Systems, devices and methods for using environmental data to manage health care are disclosed. One aspect is an advanced patient management system. In various embodiments, the system includes at...
US20110301474 Heart Failure Monitor Quicklook Summary for Patient Management Systems  
Continuous remote monitoring of patients based on data obtained from an implantable hemodynamic monitor provides an interactive patient management system. Using network systems, patients are...
US20130289420 Device and Method for Injectate Duration Measurement and Temperature Measurement  
An injection channel for a blood vessel catheter for injecting an injectate fluid into a blood vessel of a patient for carrying out thermodilution orother dilution measurements in order to...
US20150201885 APPARATUS AND METHOD FOR SENSOR DEPLOYMENT AND FIXATION  
A delivery and fixation system of an implant assembly having an intracorporeal device. The system provides for a low profile delivery system for an implant assembly having an anchor for fixation...
US20120232382 Multiple Sclerosis Diagnostic Devices and Associated Methods and Systems  
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Multiple Sclerosis or associated symptoms. In one series of...
US20120232409 SYSTEM AND METHOD FOR RENAL ARTERY OCCLUSION DURING RENAL DENERVATION THERAPY  
A catheter includes a flexible shaft having a length sufficient to access a patient's renal artery relative to a percutaneous access location. A treatment arrangement is provided at a distal end...
US20120078124 APPARATUS AND METHOD FOR SENSOR DEPLOYMENT AND FIXATION  
A delivery system for fixation of an implant assembly having an intracorporeal device at a deployment site using an anchoring structure. This invention provides an implant assembly having an...
US20150173673 CONTROLLED SYMPATHECTOMY AND MICRO-ABLATION SYSTEMS AND METHODS  
A catheter system for controlled sympathectomy procedures is disclosed. A catheter system for controlled micro ablation procedures is disclosed. Methods for performing a controlled surgical...
US20150141842 INTRAVASCULAR ROTARY BLOOD PUMP  
An intravascular rotary blood pump possesses a catheter (10), a pumping device (50) fixed distally to the catheter (10) and at least one pressure sensor (30; 60) firmly connected to the pumping...
US20140276141 IMPLANTABLE DEVICE WITH BRIDGE  
This invention relates to an implantable device for a physiologic sensor, comprising an implantable expandable anchor, a bridge on which the sensor is secured, as well as an optional adapting...
US20130137999 SYSTEM AND METHOD FOR ESTIMATING ELECTRICAL CONDUCTION DELAYS FROM IMMITTANCE VALUES MEASURED USING AN IMPLANTABLE MEDICAL DEVICE  
Techniques are provided for estimating electrical conduction delays with the heart of a patient based on measured immittance values. In one example, impedance or admittance values are measured...
US20140276140 Systems and Methods for Multi-Modality Medical Data Collection  
Embodiments of the present disclosure are configured to collect multi-modality medical data from a patient. In some embodiments, a method includes acquiring heartbeat data from the patient using a...
US20150133799 SYSTEMS AND METHODS FOR DETERMINING FRACTIONAL FLOW RESERVE WITHOUT ADENOSINE OR OTHER PHARMALOGICAL AGENT  
Embodiments hereof relate to methods and systems for determining a pressure gradient across a lesion of a vessel without requiring the use of a pharmacological hyperemic agent. A measurement...
US20110190643 System for Cardiac Status Determination  
A system improves detection and diagnosis of blood pressure based cardiac function and tissue activities by analyzing and characterizing cardiac blood pressure signals (including non-invasive and...
US20110066046 IMPLANTABLE FLAT BLOOD PRESSURE SENSING CUFF STRUCTURE AND IMPLANTABLE BLOOD PRESSURE MONITORING DEVICE USING THE CUFF STRUCTURE  
An implantable flat blood pressure sensing cuff structure and an implantable blood pressure monitoring device use a first portion of the cuff structure that comprises a sidewall that extends from...
US20110066047 ECCENTRIC PRESSURE CATHETER WITH GUIDEWIRE COMPATIBILITY  
There is herein described a catheter for measuring a pressure in a cardiovascular system. The catheter comprises: a guiding tube adapted for insertion into the cardiovascular system. The guiding...
US20130012824 CORONARY VENOUS SYSTEM PRESSURE SENSING  
Disclose herein is a method of measuring pressures in a coronary sinus. In one embodiment, the method includes: introducing a distal portion of a lead or tool into the coronary sinus, wherein the...
US20140142443 SYSTEMS AND METHODS FOR EXPLOITING PULMONARY ARTERY PRESSURE OBTAINED FROM AN IMPLANTABLE SENSOR TO DETECT CARDIAC RHYTHM IRREGULARITIES  
Techniques are provided for use with a pulmonary artery pressure (PAP) monitor having an implantable PAP sensor. In one example, a PAP signal is sensed that is representative of beat-by-beat...
US20150032007 METHOD AND SYSTEM FOR DETECTING CARDIAC TAMPONADE IN A PATIENT  
System for indicating a possibility a cardiac tamponade occurring in a patient, comprising: —a right atrium pressure sensor, configured for measuring a right atrium pressure in a right atrium of...
US20140187983 Intravascular Guidewire with Hyper Flexible Distal End Portion  
In one embodiment, a sensing guidewire for performing atraumatic intravascular physiologic measurements includes an elongated core wire and a sensor disposed at a distal end portion thereof. A...
US20130006128 APPARATUS AND METHOD FOR PREDICTION OF RAPID SYMPTOMATIC BLOOD PRESSURE DECREASE  
A monitoring device is included in a medical system to implement a method for prediction of a rapid symptomatic drop in a subject's blood pressure, e.g. during a medical treatment such as...
US20130184545 SYSTEM AND METHOD FOR DETECTING PULMONARY CONGESTION BASED ON STROKE VOLUME USING AN IMPLANTABLE MEDICAL DEVICE  
Techniques are provided for detecting pulmonary congestion based on an increase in right ventricular (RV) stroke volume over left ventricular (LV) stroke volume. In one example, the device...
US20120184859 SYSTEMS AND METHODS FOR CORROBORATING IMPEDANCE-BASED LEFT ATRIAL PRESSURE (LAP) ESTIMATES FOR USE BY AN IMPLANTABLE MEDICAL DEVICE  
Various techniques are provided for assessing the reliability of left atrial pressure (LAP) estimates made by an implantable medical device based on impedance values or related electrical values....
US20120289840 ESTIMATION OF PRESSURE AT REMOTE SITE BY BRACHIAL OSCILLOMETRIC WAVEFORM ANALYSIS  
The present invention relates to a device and a method for estimating central systolic blood pressure based on oscillometric signals from brachial artery by the use of a pressure cuff.
US20120108986 Implantable Medical Sensor and Fixation System  
An implantable medical device, such as a sensor for monitoring a selected internally detectable physiological parameter of a patient, is attached to a fixation member that is deployable within the...
US20120296222 Implantable Medical Sensor and Anchoring System  
A medical device adapted to be implanted in a vessel of a human body includes a housing that contains means for performing medical functions and an anchor for supporting the housing in an intended...
US20150201851 BLOOD PRESSURE MEASURING SYSTEM  
A blood pressure measuring system includes: a sphygmomanometer which is configured to invasively measure a blood pressure value of a subject; a calibrating section which is configured to calibrate...
US20130281869 PARTIAL AORTIC OCCLUSION DEVICES AND METHODS FOR CEREBRAL PERFUSION AUGMENTATION  
Methods are provided for partial aortic obstruction for cerebral perfusion augmentation in patients suffering from global or focal cerebral ischemia. Alternatively, the methods can be used to...
US20130253342 PASS-THROUGH IMPLANTABLE MEDICAL DEVICE DELIVERY CATHETER  
In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient, the kit comprising an elongated inner sheath with a distal...
US20120046560 APPARATUS AND METHOD FOR SENSOR DEPLOYMENT AND FIXATION  
An implant assembly is implanted in vivo within a vascular system in the implant assembly has a diameter greater than a vessel and compliance characteristics such that, upon release, the implant...
US20120108987 IMPLANTABLE SYSTEMIC BLOOD PRESSURE MEASUREMENT SYSTEMS AND METHODS  
Implantable systems, and methods for use therewith, for monitoring arterial blood pressure on a chronic basis are provided herein. A first signal indicative of electrical activity of a patient's...
US20120083703 IMPLANTABLE CORONARY PERFUSION MONITORING DEVICE  
An implantable coronary perfusion monitoring device for in-vivo determination of a coronary perfusion index (CPI) indicative of the coronary perfusion of a heart has a time measurement unit to...
US20150148693 Sensor Mounting Assembly for Sensored Guidewire and Associated Devices, Systems, and Methods  
Intravascular devices, systems, and methods are disclosed. In some embodiments, a guidewire system for treating a patient includes an internal sensor mount having a body and a first cutout...
US20070106165 Sensor wire assembly  
Sensor wire assembly for measuring a physiological variable in a body, said assembly comprises a sensor element for measuring the physiological variable and to generate a sensor signal in response...
US20130030309 DEVICES AND METHODS FOR TREATMENT OF HEART FAILURE AND ASSOCIATED CONDITIONS  
Devices and methods of use for identification, treatment, and/or management of heart failure and/or associated conditions. Methods may include providing a baroreflex therapy system including a...
US20130253343 IMPLANTABLE MEDICAL DEVICE DELIVERY WITH INNER AND OUTER SHEATHS  
In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient, the kit comprising an elongated outer sheath forming a first...
US20150141853 MULTI-SENSOR LESION ASSESSMENT DEVICE AND METHOD  
An intravascular sensor delivery device can have a sensor that is used to measure a physiological parameter of a patient, such as blood pressure, within a vascular structure or passage. In some...
US20140350417 CARDIAC TISSUE PENETRATING DEVICES, METHODS, AND SYSTEMS FOR TREATMENT OF CONGESTIVE HEART FAILURE AND OTHER CONDITIONS  
According to one embodiment, a tissue penetrating device includes an elongate shaft having a proximal end, a distal end, and a lumen extending there between. A first needle is disposed within the...
US20140142444 SYSTEMS AND METHODS FOR USING PULMONARY ARTERY PRESSURE FROM AN IMPLANTABLE SENSOR TO DETECT MITRAL REGURGITATION AND OPTIMIZE PACING DELAYS  
Techniques are provided for use with a pulmonary artery pressure (PAP) monitor having an implantable PAP sensor. In one example, a PAP signal is sensed that is representative of beat-by-beat...
US20110288422 ESTIMATION OF PRESSURE AT REMOTE SITE BY BRACHIAL OSCILLOMETRIC WAVE FROM ANALYSIS  
The present invention relates to a device and a method for estimating central systolic blood pressure based on oscillometric signals from brachial artery by the use of a pressure cuff.

Matches 1 - 50 out of 401 1 2 3 4 5 6 7 8 9 >