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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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Intelligent blood pressure monitoring
Apple Inc.
October 12, 2017 - N°20170293727

In some implementations, a user device can assist a user with intelligent blood pressure monitoring. For example, the user device can present notifications and/or reminders that prompt the user to take blood pressure measurements at a prescribed time or according to a prescribed schedule. The user device can automatically determine that the user should or should not take a ...
Stable micelle and/or liposome compositions and uses thereof
Vivacelle Bio, Inc.
October 12, 2017 - N°20170290772

Pharmaceutical compositions comprising stabilized self-assembling amphiphilic molecular structure (sams) having average diameters of 120 nm or less with a low zeta potential of less than 30 mv to be used for total parenteral nutrition (tpn) or total parenteral alimentation (tpa), increase blood pressure, renal dialysis, transport and release hydrophobic gases, exchange transfusion to replace blood, extracorporeal membrane oxygenation (ecmo), open constricted or ...
Non-invasive blood pressure monitor, a method of operating the same, and a computer program implementing ...
Koninklijke Philips N.v.
October 12, 2017 - N°20170290520

According to an aspect there is provided a method of obtaining a measurement of the blood pressure of a subject using a non-invasive blood pressure, nibp, monitor and including using a pulse rate sensor and a cuff that is to be placed around a limb of the subject, the method comprising using the pulse rate sensor to obtain information on ...
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Use of nitrite salts for the treatment of cardiovascular conditions
Wake Forest University
October 05, 2017 - N°20170281673

It has been surprisingly discovered that administration of nitrite to subjects causes a reduction in blood pressure and an increase in blood flow to tissues. The effect is particularly beneficial, for example, to tissues in regions of low oxygen tension. This discovery provides useful treatments to regulate a subject's blood pressure and blood flow, for example, by the administration of ...
Methods & systems to determine multi-parameter managed alarm hierarchy during patient monitoring
Spacelabs Healthcare Llc
October 05, 2017 - N°20170281276

The present specification discloses systems and methods of patient monitoring in which multiple sensors are used to detect physiological parameters and the data from those sensors are correlated to determine if an alarm should, or should not, be issued, thereby resulting in more precise alarms and fewer false alarms. Electrocardiogram readings can be combined with invasive blood pressure, non-invasive blood ...
Measurement device and method for measuring psychology stress index and blood pressure
Avita Corporation
October 05, 2017 - N°20170281080

A measurement device and method for measuring psychology stress index and blood pressure is disclosed. When the measurement device is in the psychology stress measurement mode and a pressurizing motor unit is pressurizing an airbag unit with a variable speed, the micro-processor unit may control the pressurizing motor unit to stop pressurizing the airbag unit after the pressure signal is ...
Blood Pressure Patent Pack
Download 217+ patent application PDFs
Blood Pressure Patent Applications
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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.
System for predicting risk of onset of cerebrovascular disease
Shinano Kenshi Co., Ltd.
September 28, 2017 - N°20170277858

Attempts have been made in the past to predict the risk of onset of a disease from biological information, but, in practical terms, it is difficult to continuously acquire biological information on a regular basis, and there is no increase in the accuracy of predicting variations in the risk of onset of a disease based only on the acquired biological ...
Devices and methods for controlling blood perfusion pressure along with regional mild hypothermia
Cvdevices, Llc
September 28, 2017 - N°20170273791

Methods and devices for controlling blood perfusion pressure along with regional mild hypothermia. In at least one embodiment of a device for controlling blood perfusion pressure within a vessel of the present disclosure, the device comprises an elongated body having a lumen, a proximal end configured for placement in a first area having a first blood pressure, and a distal ...
Method and apparatus for heart rate and respiration rate estimation using low power sensor
Samsung Electronics Co., Ltd.
September 28, 2017 - N°20170273635

Provided is a system for measuring biological signals of a user, which includes a sensor module configured to acquire ballistocardiogram (bcg) signals of a user via a present channel, where the present channel is at least one channel of the sensor module, a decomposition module configured to decompose the bcg signals to decomposed signals, a reconstruction module configured to reconstruct ...
Blood pressure measurement device and method of blood pressure measurement
Maisense Inc.
September 28, 2017 - N°20170273580

A blood pressure measurement device comprises a case, a first electrode and a stress sensor. The case includes a first surface and a second surface. The first electrode is disposed on the first surface, and the stress sensor is disposed on the second surface. The blood pressure measurement device is operated on a part of a body of a user. ...
Blood pressure estimation apparatus, sphygmomanometer, blood pressure estimation system, and blood pressure estimation method
Kyocera Corporation
September 28, 2017 - N°20170273579

Provided are a blood pressure estimation apparatus, a sphygmomanometer, a blood pressure estimation system, and a blood pressure estimation method which allow continuous blood pressure measurement without adding stress to a subject's body. A plurality of sensors and a controller are included. The plurality of sensors each detect a pulse wave of a subject without applying, to the subject, pressure ...
Methods for differentiating ischemic stroke from hemorrhagic stroke
Fundacio' Hospital Universitari Vall D'hebron- Institut De Recerca
September 21, 2017 - N°20170269104

The invention relates to a method for differentiating ischemic stroke from hemorrhagic stroke in a patient and to a method for selecting a patient suffering stroke for a therapy with an antithrombotic agent or with an agent capable of reducing blood pressure based on the determination of the level of gfap in a sample of said patient in combination with ...
Local administration-type pharmaceutical for improving dysphagia
Meiji Seika Pharma Co., Ltd.
September 21, 2017 - N°20170266111

A dysphagia improving composition characterized in that a substance having an inhibitory action on an angiotensin converting enzyme, which is a degrading enzyme of substance p, is administered locally in a dosage not influencing blood pressure, and a pharmaceutical for improving dysphagia containing the composition.
Blood Pressure Patent Pack
Download 217+ patent application PDFs
Blood Pressure Patent Applications
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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 non-contact estimation of pulse transmit time
Xerox Corporation
September 14, 2017 - N°20170262987

A method, non-transitory computer readable medium and apparatus for estimating a pulse transmit time (ptt) to calculate a blood pressure are disclosed. For example, the method includes receiving a series of video images over a period of time that includes a first location of an individual and a second location of the individual, calculating a first set of luminance values ...
Pressure sensing extracorporeal circulation device
Terumo Kabushiki Kaisha
September 14, 2017 - N°20170258980

An extracorporeal blood circulation system reduces the risk of generation of air bubbles entering the circulation circuit associated with placement of a pressure sensor that detects a patient's blood pressure at a blood removal line. Instead of directly measuring pressure at the blood removal line where suction exists, an intermediate part pressure sensor detects pressure between a centrifugal pump and ...
Cuff-less multi-sensor system for statistical inference of blood pressure with progressive learning/tuning
Scanadu Incorporated
September 14, 2017 - N°20170258340

In one embodiment of the invention, a cuff-less blood pressure measuring system is disclosed including cuff-less blood pressure scanner with a vital signs signal processor having an adaptive blood pressure model. A machine learning process is further disclosed to tune the adaptive blood pressure model of the cuff-less blood pressure measuring system to the user.
Systems and methods for intraprocedural evaluation of renal denervation
St. Jude Medical, Cardiology Division, Inc.
September 07, 2017 - N°20170252101

The present disclosure provides methods, systems, and apparatuses for providing real time intraprocedural operational feedback to the operator as to the success of a renal denervation procedure and its overall effectiveness for reducing the blood pressure of a subject to allow for more precise and thorough ablation of the renal artery and better patient outcomes. Using this real time feedback ...
Blood pressure sensors
Fitbit, Inc.
September 07, 2017 - N°20170251935

An aspect of the disclosure pertains to a wrist-worn device that may be characterized by the following features: an external surface that is not in contact with the user when the wrist-worn device is worn; a force sensor; a ppg sensor disposed on the wrist-worn device; and control logic configured to: (i) generate one or more sensor data samples, each ...
Pulse wave measurement device and blood pressure measurement device
Nec Corporation
September 07, 2017 - N°20170251934

A pulse wave measurement device includes an acceleration sensor that detects a vibration and a vibration transmitter that transmits a vibration caused by pulsation in a measured site, wherein a length of the vibration transmitter in a specific direction is longer than a length of the acceleration sensor in a longitudinal direction.
Blood pressure determination device, blood pressure determination method, recording medium for recording blood pressure determination ...
Nec Corporation
September 07, 2017 - N°20170251927

For the purpose of determining blood pressure with high precision, a blood pressure determination device of the present invention includes: pulse wave calculating means that calculates, on the basis of a pressure signal in a specific time period and of a pulse wave signal measured in the specific time period due to pressure related to the pressure signal, a plurality ...
Hemodialysis device
Nec Corporation
August 31, 2017 - N°20170246370

A hemodialysis device is described herein. An exemplary hemodialysis device includes an import tube, a dialysis tube, and an export tube. The dialysis tube includes an inner dialysis tube, a dialysis membrane and an outer dialysis tube. The inner dialysis tube is within the dialysis membrane, which is within the outer dialysis tube. An inlet and an outlet of the ...
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