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US20120330109 |
HEALTH MONITORING APPLIANCE
A heart monitoring system for a patient includes one or more wireless nodes forming a wireless network; a wearable appliance having a wireless transceiver to communicate with the one or more... |
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US20130281861 |
Enhanced Electronic External Fetal Monitoring System
The present invention relates to fetal monitoring and, more particularly, to an electronic external fetal monitoring system that includes a self adhering single use dermal patch including embedded... |
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US20130102900 |
SYSTEM AND METHOD FOR MANAGING A PATIENT
A system for managing a patient is disclosed and can include a patient interface adapted to obtain ultrasound information about the patient, a provider interface adapted to facilitate... |
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US20110060224 |
NON-INVASIVE CONTINUOUS DOPPLER MONITORING DEVICE FOR ARTERIAL BLOOD FLOW TO DISTAL BODY PARTS
A Doppler sensor for non-invasive continuous Doppler monitoring for arterial blood flow to a distal body part of a patient that employs a Doppler transducer for placement at the distal body part... |
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US20120220861 |
Multiple Sclerosis Diagnostic Methods and Associated Devices 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... |
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US20150094593 |
Cuff for Accentuating Venous Flow
A foot operated air pump rapidly inflates a pneumatic cuff wrapped around the leg of a patient. At the moment of inflation a pressure switch senses the increase in air pressure and sends a timing... |
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US20130274607 |
AUTOMATED DOPPLER VELOCIMETRY USING A LOW-COST TRANSDUCER
An automatic, stand-alone, hand-held ultrasound blood-vessel examination device (100) requires a reduced number of transducer elements (126) and presents a simplified user interface (136-140),... |
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US20120165676 |
Neuravionic System for Life Support in High Performance Avionics
A system for life support in high performance avionics that utilizes cerebral blood flow velocity measurements and responses to real-time neuropsychological tests of brain function, to accomplish... |
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US20110009749 |
SYSTEM FOR DIAGNOSING MULTIPLE SCLEROSIS
A system for determining at least one index out of a blood reflux rate index and increased blood resistance index in cerebral veins in a patient including a detection source set (TCCS, ECD) for... |
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US20120226109 |
Pulmonary Embolism Diagnostic Methods and Associated Devices and Systems
Methods and devices are disclosed that, in various embodiments and permutations and combinations of inventions, diagnose and treat Pulmonary Embolism or associated symptoms. In one series of... |
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US20140180114 |
METHOD AND DEVICE FOR DETECTING OCCLUSION/REOPENING OF AN ARTERY AND SYSTEM FOR MEASURING SYSTOLIC BLOOD PRESSURE
This invention provides a method and a device for detecting occlusion and/or reopening of an artery of a body caused by a changing pressure applied on the artery as well as a system for measuring... |
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US20140148702 |
METHOD, DEVICE AND SYSTEM FOR DETERMINING THE OPEN/CLOSED SWITCH MOMENT OF AN ARTERY OF INTEREST UNDER A CHANGING PRESSURE
The method of determining the open/closed switch moment of an artery of interest under a changing pressure comprises: detecting a first Doppler ultrasound signal from the blood flow in the artery... |
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US20150230774 |
BLOOD PRESSURE MONITOR AND METHOD
A method is provided for noninvasive, continuous, real-time monitoring of a patient's arterial blood pressure using Doppler probes and a blood pressure cuff for measurement of a patient's systolic... |
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US20130131787 |
METHOD FOR DEPLOYING A DEVICE TO A DISTAL LOCATION ACROSS A DISEASED VESSEL
Configurations are described for assisting in the execution of a percutaneous procedure while protecting the vascular pathway to the operational theater, which may comprise diseased tissue. A... |
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US20080039725 |
Adjustable Tracing of Spectral Flow Velocities
An ultrasonic diagnostic imaging system produces a spectral Doppler display on which a parameter such as peak or mean velocity is automatically traced. If the user is dissatisfied with the... |
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US20140107435 |
METHODS AND SYSTEMS OF AIMING SENSOR(S) FOR MEASURING CARDIAC PARAMETERS
A placement mechanism for placing a sensor for non invasive measurement of at least one parameter. The placement mechanism comprises a angling unit which angles a sensor in relation to a sensor... |
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US20120296216 |
METHODS AND SYSTEMS OF AIMING SENSOR(S) FOR MEASURING CARDIAC PARAMETERS
A placement mechanism for placing a sensor for non invasive measurement of at least one parameter. The placement mechanism comprises a angling unit which angles a sensor in relation to a sensor... |
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US20130030300 |
Combination Sensor Guidewire and Methods of Use
The present invention provides for an improved combination sensor tip that includes an ultrasound transducer and a pressure sensor both disposed at or in close proximity to the distal end of the... |
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US20140058267 |
NON-INVASIVE CONTINUOUS DOPPLER MONITORING DEVICE FOR ARTERIAL BLOOD FLOW TO DISTAL BODY PARTS
A Doppler sensor for non-invasive continuous Doppler monitoring for arterial blood flow to a distal body part of a patient that employs a Doppler transducer holder for placement at the distal body... |
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US20140039320 |
ULTRASONIC SYSTEM FOR ASSESSING TISSUE SUBSTANCE EXTRACTION
The present invention relates to an ultrasonic system for measuring a micro-vascular flow distribution of a tissue portion of a mammal comprising an ultrasonic transducer (101) arranged for... |
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US20120209114 |
DEVICE FOR HOLDING AN IMAGING PROBE AND USE OF SUCH DEVICE
The present invention relates to the field of e.g. ultra-sound imaging. In particular the present invention relates to a device for supporting an ultrasound probe or probe with other contrast... |
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US20130237829 |
METHODS AND SYSTEMS FOR COLOR FLOW DYNAMIC FRAME PERSISTENCE
Methods and systems for color flow dynamic frame persistence in ultrasonic imaging are provided. |
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US20130218015 |
Method and a System for Monitoring, Contractions and/or a Birth Process and/or the Progress and/or Position of a Fetus
A method of monitoring a pregnant woman by identifying a moving organ in the woman and tracking or monitoring a movement of said organ using ultrasound. Optionally, the identifying is non-imaging.... |
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US20110137173 |
Method and Apparatus for Hemodynamic Monitoring Using Combined Blood Flow and Blood Pressure Measurement
Combined blood flow and blood pressure measurements are used for the calculation of central vascular blood flow parameters. Blood flow measurements may be made simultaneously with arterial... |
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US20120065514 |
Cardiohealth Methods and Apparatus
Methods and apparatus for improving measurements of cardiovascular health status in a given individual are provided. The comprehensive assessment of cardiovascular health includes at least two... |
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US20140323868 |
BLOODSTREAM VISUALIZING DIAGNOSTIC APPARATUS
A bloodstream visualizing diagnostic apparatus capable of visualizing and displaying a value relating to energy efficiency of bloodstream measured for an actual patient, and capable of improving... |
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US20140249399 |
Determining Functional Severity of Stenosis
A method for determining functional severity of a stenosis includes: (a) generating a simulated perfusion map from a calculated blood flow; (b) comparing the simulated perfusion map to a measured... |
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US20120184854 |
ULTRASONIC VASCULAR FLOW SENSOR WITH TRIANGULAR SENSOR GEOMETRY
An ultrasonic blood flow sensor includes a plurality of adjacent triangular shaped transducer elements which transmit ultrasound waves into a blood vessel and receive reflected ultrasound waves... |
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US20110230764 |
ULTRASONIC DIAGNOSTIC APPARATUS, DOPPLER MEASUREMENT APPARATUS, AND DOPPLER MEASUREMENT METHOD
According to one embodiment, an ultrasonic diagnostic apparatus comprises a Doppler processing unit which generates a Doppler spectrum from an ultrasonic signal reflected from a predetermined... |
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US20130331702 |
METHOD AND DEVICE FOR POSITIONING A DOPPLER ULTRASOUND TRANSDUCER FOR BLOOD FLOW MEASUREMENT AND A SYSTEM FOR BLOOD FLOW MEASUREMENT
The method of positioning a Doppler ultrasound transducer for performing blood flow measurement according to the invention comprises the steps of: detecting a pressure oscillation signal from an... |
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US20120165675 |
Method For Diagnosis And Treatment Of Vessel Occulsion
A non-invasive method of diagnosing and treating vessel occlusion and, in particular, small vessel occlusion by using transcranial Doppler ultrasound scanning. The method can be used for all forms... |
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US20140350405 |
SYSTEM AND METHOD FOR IDENTIFYING HIGH RISK PREGNANCIES
Method, system and software product for identifying high risk pregnancies comprising the step of generating a spectrogram from ultrasound Doppler signals reflected from the uterine artery and... |
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US20100191277 |
Ultrasonic Tourniquet System
A system for controlling blood flow through a zone of a patient limb, the zone being bounded by a proximal end and a distal end, comprises: a cuff configured for securing to the limb and for... |
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US20140343431 |
AUTOMATIC BLOOD VESSEL IDENTIFICATION BY NAME
A device is configured for interrogating a blood vessel to derive flow characteristics (S628) and for, responsive to the deriving and based on the derived characteristics, anatomically identifying... |
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US20100081912 |
Ultrasound-Optical Doppler Hemometer and Technique for Using the Same
According to embodiments, a sensor assembly and/or systems for ultrasound-optical measurements may provide information related to hemodynamic parameters. An ultrasound beam may be used to generate... |
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US20120136240 |
NONINVASIVE METHOD TO MEASURE INTRACRANIAL AND EFFECTIVE CEREBRAL OUTFLOW PRESSURE
A system for detecting and measuring increased global or local intracranial pressure includes various devices for performing controlled occlusion of jugular cranial blood outflow and generating... |
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US20130053655 |
MOBILE VASCULAR HEALTH EVALUATION DEVICES
A mobile measurement device comprising a computing device; one or more sensors that are coupled to the computing device using one or more corresponding compatible digital interfaces; and logic... |
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US20120078106 |
METHOD AND SYSTEM FOR NON-INVASIVE MONITORING OF PATIENT PARAMETERS
A method for continuous non-invasive monitoring of multiple arterial parameters of a patient is provided. The method includes continuously acquiring ultrasound data via an ultrasound transducer... |
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US20080249416 |
TREATMENT INSTRUMENT SYSTEM
A treatment instrument system according to the present invention includes: an endoscope having a treatment instrument channel; an ultrasound probe inserted through the treatment instrument channel... |
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US20090281427 |
Flexible Oesophageal Doppler Monitoring Probe
An oesophageal Doppler monitoring probe is comprised of an elongated flexible shaft having a distal end and a proximal end. In one embodiment, the elongated flexible shaft includes a pitched... |
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US20120184856 |
System for Ultrasound Color Doppler Imaging
Systems for color Doppler imaging in an ultrasound imaging system are disclosed herein. An ultrasound imaging system includes color Doppler imaging circuitry. The color Doppler imaging circuitry... |
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US20140163379 |
METHOD AND SYSTEM FOR DETECTING AND ASSESSING BRAIN INJURIES USING VARIABILITY ANALYSIS OF CEREBRAL BLOOD FLOW VELOCITY
Disclosed herein are method and system for detecting and assessing brain injuries and conditions. The medical system is capable of detecting and assessing the severity of TBI is present. The... |
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US20110282210 |
THREE-DIMENSIONAL DERIVATION OF A PROXIMAL ISOKINETIC SHELL OF A PROXIMAL FLOW CONVERGENCE ZONE AND THREE-DIMENSIONAL PISA FLOW MEASUREMENT
The invention relates to a device and to a method for adaptive three-dimensional derivation of a proximal isokinetic shell of a proximal flow convergence zone that forms in an observation area in... |
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US20150173689 |
PULSE DETECTION USING PATIENT PHYSIOLOGICAL SIGNALS
The presence of a cardiac pulse in a patient is determined by evaluating physiological signals in the patient. In one embodiment, a medical device evaluates optical characteristics of light... |
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US20070027392 |
Monitoring of percutaneous mitral valvuloplasty
During a minimally invasive deployment of a mitral valvuloplasty device into the coronary sinus near realtime tracking of the device is monitored to determine whether the device is compressing the... |
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US20100234731 |
Automatic Ultrasonic Doppler Measurements
An ultrasonic diagnostic imaging system produces a spectral Doppler display on which automated measurements may be made. The waveform is analyzed by the ultrasound system to identify the peak... |
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US20140228688 |
Method And Apparatus For Automated Ultrasonic Doppler Angle And Flow Velocity Estimation
Disclosed is an ultrasound device for measuring blood flow velocity in a blood vessel of a subject without imaging functionality in the device. The measurement depends upon reflections of a... |
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US20120095345 |
BLOOD VESSEL DIAMETER MEASUREMENT DEVICE
A control part includes a transmission angle control unit that controls a transmission angle of ultrasonic waves transmitted from three ultrasonic arrays, a first reflected wave measuring unit... |
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US20100160780 |
Ultrasound System for Cerebral Blood Flow Imaging and Microbubble-Enhanced Blood Clot Lysis
An ultrasonic diagnostic imaging system is described which utilizes one or more transducer arrays affixed to the head of a patient to diagnose and treat stroke victims. The transducer headset... |
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US20100160779 |
ULTRASOUND SYSTEM FOR CEREBRAL BLOOD FLOW IMAGING AND MICROBUBBLE-ENHANCED BLOOD CLOT LYSIS
An ultrasonic diagnostic imaging system is described which utilizes one or more transducer arrays affixed to the head of a patient to diagnose and treat stroke victims. The transducer headset... |