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Blood Pressure

Blood Pressure-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Method and apparatus for detecting atrial fibrillation
June 14, 2018 - N°20180160926

A method of detecting atrial fibrillation includes detecting a pulse signal to obtain a time pulse waveform and converting it to an energy spectrum waveform via fast fourier transform. The energy spectrum waveform includes a first frequency region, a second frequency region, and a third frequency region.
A device and method for non-invasive left ventricular end diastolic pressure (lvedp) measurement
Boston Scientific Scimed Inc.
June 14, 2018 - N°20180160917

The present application relates to systems and methods for non-invasively determining at least one of left ventricular end diastolic pressure (lvedp) or pulmonary capillary wedge pressure (pcwp) in a subject's heart, comprising: receiving, by a computer, a plurality of signals from a plurality of non-invasive sensors that measure a plurality of physiological effects that are correlated with functioning of said ...
Combined physiological sensor systems and methods
Covidien Lp
June 14, 2018 - N°20180160915

A combined physiological sensor and methods for detecting one or more physiological characteristics of a subject are provided. The combined sensor (e.g., a forehead sensor) may be used to detect and/or calculate at least one of a pulse blood oxygen saturation level, a regional blood oxygen saturation level, a respiration rate, blood pressure, an electrical physiological signal (eps), ...
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Blood Pressure Patent Applications
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  • 217+ full patent PDF documents of Blood Pressure-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
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Stroke detection using blood pressure surge
Cardiac Pacemakers, Inc.
June 07, 2018 - N°20180153476

This document discusses, among other things, systems and methods for detecting stroke. A system may comprise a sensor circuit for sensing a physiological signal, and a second sensor to detect a physical state change.
Cuff designs and methods
Apple Inc.
June 07, 2018 - N°20180153418

A low-profile blood pressure measurement system and methods of use are disclosed. The system includes an expandable member or structure that has a multi-compartment structure and/or is mounted on a rigid surface or structure.
Aortic stenosis classification
Edwards Lifesciences Corporation
June 07, 2018 - N°20180153415

According to one implementation, a medical device includes a display, a blood pressure sensor for sensing an arterial blood pressure of a patient and for generating a blood pressure signal, an analog-to-digital converter (adc) for receiving the blood pressure signal and for converting the blood pressure signal to blood pressure data in digital form, and a hardware processor for executing ...
Blood Pressure Patent Pack
Download 217+ patent application PDFs
Blood Pressure Patent Applications
Download 217+ Blood Pressure-related PDFs
For professional research & prior art discovery
inventor
  • 217+ full patent PDF documents of Blood Pressure-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Trans10:cis12 isomer of conjugated linoleic acid as a therapeutic and preventative agent for hypertension ...
Wisconsin Alumni Research Foundation
May 31, 2018 - N°20180147171

Described herein are compositions and methods for the use of t10:c12 conjugated linoleic acid to reduce hypertension in pregnant women. Advantageously, by reducing blood pressure, the compositions will also reduce the risk of pre-term birth.
Fluid bladder, fluid bladder manufacturing method, blood pressure measurement cuff, and blood pressure monitor
Omron Healthcare Co., Ltd.
May 31, 2018 - N°20180146867

A fluid bladder includes multiple segment bladders that are each formed by folding one sheet in half in a width direction x extending along an artery passing through the measurement site, welding or adhering edge portions on a side opposite to the folding location for folding in half, and welding or adhering edge portions in a lengthwise direction y. The ...
Method and device for ascertaining a blood pressure curve
Cis Forschungsinstitut Fuer Mikrosensorik Gmbh
May 31, 2018 - N°20180146865

The invention relates to a method and a device for ascertaining a time-dependent blood pressure curve. Time- and volume-dependent blood flow values are detected in a noninvasive manner in a tissue section with a good blood flow as photoplethysmography values p(t) using a photoplethysmography sensor.
Method and computer system for processing a heart sensor output
May 31, 2018 - N°20180146864

The disclosure relates to a method and system for processing a heart sensor output, wherein a blood flow and a simulated aortic blood pressure are derived from a sensed blood pressure using an arterial flow model and values for arterial flow parameters. The simulated aortic blood pressure is matched to a part of the sensed blood pressure in the cardiac ...
System and method for biometric identification using sleep physiology
Lifeq Global Limited
May 24, 2018 - N°20180140228

The claimed invention comprises software methods for user continuity and physiological state change assessments through generating biometric profiles of individuals and/or groups of individuals by using physiological input together with biomathematical modeling and machine learning techniques. Intra-individual variation in physiological variables including, but not limited to: heart rate, heart rate variability, pulse waveform and its derivatives, blood pressure, breathing ...
Blood pressure meter
Omron Healthcare Co., Ltd.
May 24, 2018 - N°20180140209

A blood pressure meter includes a pump and a first fluid path provided inside a main body. The first fluid path feeds a fluid from the pump to a fluid bladder or discharges the fluid from the fluid bladder.
System and method for simulating arterial pressure pulses
Dynasthetics, Llc
May 17, 2018 - N°20180137785

A method and apparatus to simulate arterial blood pressure pulses to train clinicians in the use of oscillometric blood pressure monitors is described. The apparatus comprises a bladder or blood pressure cuff placed in a rigid enclosure with a known volume.
Blood Pressure Patent Pack
Download 217+ patent application PDFs
Blood Pressure Patent Applications
Download 217+ Blood Pressure-related PDFs
For professional research & prior art discovery
inventor
  • 217+ full patent PDF documents of Blood Pressure-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Method and apparatus for controlling spinal cord stimulation to treat hypertension
Boston Scientific Neuromodulation Corporation
May 17, 2018 - N°20180133480

An example of a system for modulating blood pressure may include a blood pressure monitoring circuit, a blood pressure modulation device, and a control circuit. The blood pressure monitoring circuit may be configured to sense signals and generate one or more blood pressure parameters indicative of the blood pressure and/or a vascular resistance and one or more activity parameters ...
Method of treating low blood pressure
The George Washington University A Congressionally Chartered Not-for-profit Corporation
May 17, 2018 - N°20180133282

A method for treating a patient suffering from one of septic shock, acute kidney injury, severe hypotension, cardiac arrest, and refractory hypotension, but not from myocardial infarction, is provided. The method includes administering a therapeutically effective dose of angiotensin ii, or ang ii, to the patient..
Novel dietary supplements
Berkeley Nox Limited
May 17, 2018 - N°20180133247

Compositions and methods for improving nitric oxide levels in a subject, comprising administering to a subject, a composition comprising dietary nitrate derived from potassium nitrate, beet root (whole plant, powder, plant extract), and/or nitrate-rich leafy green portions (whole plant, powder, plant extract) that improve functional nitric oxide levels in subjects as shown by increasing salivary bioconversion of nitrate to ...
Impact of electrolytes on tumors and various diseases
May 17, 2018 - N°20180133245

I am filing 8 claims, 7 of them are based on the impact received from electrolytes. At the moment i feel that this is a gray area with heavy regulations which are preventing people from receiving enormous benefits from i.v.
Contactless blood pressure monitoring of a patient
International Business Machines Corporation
May 17, 2018 - N°20180132797

Contactless blood pressure monitoring, includes: illuminating a blood vessel of a patient with infrared (‘ir’) light; receiving, by an ir camera through a polarizing filter, ir light reflected by the patient; capturing at a time based on a heartrate of the patient, a first ir image of the blood vessel of the patient when the blood vessel is ...
Method and systems for correcting for arterial compliance in a blood pressure assessment
Welch Allyn
May 17, 2018 - N°20180132796

A system for monitoring blood pressure of a subject includes a primary system for determining a first blood pressure and a corrective system. The corrective system includes a cuff configured to be operated in an inflation phase and a deflation phase, a sensor array which produces inflation and deflation phase output signals, and a processor.
Contactless blood pressure monitoring of a patient
International Business Machines Corporation
May 17, 2018 - N°20180132795

Contactless blood pressure monitoring, includes: illuminating a blood vessel of a patient with infrared (‘ir’) light; receiving, by an ir camera through a polarizing filter, ir light reflected by the patient; capturing at a time based on a heartrate of the patient, a first ir image of the blood vessel of the patient when the blood vessel is ...
Determining an early warning score based on wearable device measurements
Chronisense Medical Ltd.
May 17, 2018 - N°20180132794

A method and systems for determining an early warning score for a health status of a patient are provided. An example method includes acquiring, during a predetermined time period via sensors integrated into a wearable device worn on a wrist of the patient, initial values of medical parameters of patient.
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