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Respiratory patents


This page is updated frequently with new Respiratory-related patent applications.

SALE: 470+ Respiratory-related patent PDFs

 Patient watch-dog and intervention/event timeline patent thumbnailnew patent Patient watch-dog and intervention/event timeline
A medical system includes a plurality of portable vital sign monitors (12), a patient assessment unit (24), a patient watch-dog unit (42), and at least one display device (44). Each monitor continuously monitors vital signs of a subject (12) from a point of initial contact with a healthcare professional and wirelessly transmits the monitored vital signs, and the vital signs include blood pressure (bp), blood oxygen (spo2), heart rate (hr), and respiratory rate (rr).
Koninklijke Philips N.v.

 Respiratory gas monitor testing system and methods of use patent thumbnailnew patent Respiratory gas monitor testing system and methods of use
A respiratory gas monitor testing system having a respiratory gas monitor coupled to a system for detecting a leak, wherein the system for detecting a leak has a flowmeter in fluid communication with both an inlet and an outlet of the respiratory gas monitor, with the exhaust of the flowmeter venting to atmosphere; a restriction valve, a sample pressure sensor, a flowmeter valve configured to allow the flowmeter to either measure sample flow rate or leak rate, a flow-smoothing buffer configured to improve flow measurement accuracy, and a system for simulating human breath; wherein the system for human breath at elevated airway pressure has an air source, a calibration gas source, a breath simulation valve, a calibration gas valve, a sample pressure sensor, an air reservoir, a pressurized bottle with a pressure regulator and an orifice, and an air pump.. .

 Methods and systems to determine respiratory phase and motion state during guided radiation therapy patent thumbnailnew patent Methods and systems to determine respiratory phase and motion state during guided radiation therapy
Methods and systems using magnetic resonance and ultrasound for tracking anatomical targets for radiation therapy guidance are provided. One system includes a patient transport configured to move a patient between and into a magnetic resonance (mr) system and a radiation therapy (rt) system.
General Electric Company

 Compact dual limb diaphragm valve system and method patent thumbnailnew patent Compact dual limb diaphragm valve system and method
The system described comprises a respiratory therapy flow device, a respiratory circuit, and an exhalation valve. The device includes an exhalation pressure control port.
Koninklijke Philips N.v.

 Systems and methods for providing respiratory therapy patent thumbnailnew patent Systems and methods for providing respiratory therapy
Systems and methods for respiratory therapy are disclosed. The system may include a nebulizer, an adaptor, and a nasal cannula.
Vapotherm, Inc.

 Reducing hypercapnic respiratory failure during mechanical ventilation patent thumbnailnew patent Reducing hypercapnic respiratory failure during mechanical ventilation
Systems and methods provide respiratory therapy to a subject through a pressurized flow of breathable gas. Timing and other characteristics of pressure and flow levels provided during inhalations and exhalations are adjusted in order to increase the volumetric rate of expulsion of co2..
Koninklijke Philips N.v.

 Pressure range adjustment for respiratory therapy device patent thumbnailnew patent Pressure range adjustment for respiratory therapy device
An automatic positive airway pressure (autopap) therapy device can be configured such that the minimum and/or maximum pressures deliverable by the device can automatically change. The minimum and/or maximum pressures can change as a function of pressures delivered over the course of the current therapy session and/or over the course of prior therapy sessions.
Fisher & Paykel Healthcare Limited

 Compositions comprising polyunsaturated fatty acid monoglycerides or derivatives thereof and uses thereof patent thumbnailnew patent Compositions comprising polyunsaturated fatty acid monoglycerides or derivatives thereof and uses thereof
Such compositions can also further comprise various components such as lipids (for example fatty acids, esters thereof or derivatives thereof). Such compositions can be used for example in methods for treating an inflammatory diseases chosen from inflammatory bowel diseases, asthma, acute respiratory distress syndrome, chronic obstructive pulmonary disease, acute lung injury, bronchopulmonary dysplasia, cystic fibrosis, bronchitis, bronchiolitis, arthritis, osteoarthritis, ankylosing spondylitis and rheumatism..

 Respiratory sampling with support structure patent thumbnailnew patent Respiratory sampling with support structure
The present disclosure provides an apparatus for collecting respiratory samples with a support structure designed to be wearable by a subject. The apparatus includes a sample collector and a tubing system for collecting and delivering the sample.
Oridion Medical 1987 Ltd.

 Medical imaging apparatus and  operating same patent thumbnailMedical imaging apparatus and operating same
Provided is a method of operating a medical imaging apparatus, comprising: acquiring a first image of a first type corresponding to a first respiratory state of an object; determining motion information of the object with respect to a respiratory state, based on first and second images of a second type respectively corresponding to the first respiratory state and a second respiratory state of the object; and generating a second image of the first type corresponding to the second respiratory state by applying the motion information to the first image of the first type.. .
Samsung Medison Co., Ltd.

Pyrrolo[1,2-f][1,2,4]triazines useful for treating respiratory syncitial virus infections

Provided herein are formulations, methods and substituted tetrahydrofuranyl-pyrrolo[1,2-f][1,2,4]triazine-4-amine compounds of formula (i) for treating pneumovirinae virus infections, including respiratory syncytial virus infections, as well as methods and intermediates for synthesis of tetrahydrofuranyl-pyrrolo[1,2-f][1,2,4]triazine-4-amine compounds.. .
Gilead Sciences, Inc.

Composition of a spray-dried powder for pulmonary delivery of a long acting neuraminidase inhibitor (lani)

The present invention is related to pharmaceutical formulations and methods of treating a subject afflicted with the influenza virus, the method includes administering to the respiratory tract of the patient particles that include more than about 5% to about 50% weight percent (wt %) of a neuraminidase inhibitor. The particles are delivered to the patient's pulmonary system, including the upper airways, central airways and deep lung..
Civitas Therapeutics, Inc.

Compositions and methods relating to reduced mucoadhesion

The present invention generally relates to reducing the mucoadhesive properties of a particle. In some embodiments, the particle is coated with and/or associated with a (poly(ethylene glycol))-(poly(propylene oxide))-(poly(ethylene glycol)) triblock copolymer.
The Johns Hopkins University

Reverse dual positive airway pressure challenges for breathing disorder diagnostics

Systems and methods for classifying breathing disorders of subjects are based on the respiratory response to a change in a pressure level of a pressurized flow of breathable gas. The change presents a breathing challenge to a subject.
Koninklijke Philips N.v.

System and monitoring respiratory parameters

A spirometer includes a housing, a mouthpiece coupled to the housing, and a measurement unit. The measurement unit is configured to receive air expelled by a user, and generate an electrical quantity corresponding to a peak expiratory flow or a forced expiratory volume based on the expelled air.
North Carolina State University

Methods for detection of respiratory diseases

Disclosed are methods of identifying, predicting and treating subjects at risk for exacerbation or the presence of a respiratory disease, by detecting expression levels of one or more proteins associated with the respiratory disease, wherein said one or more proteins is selected from the group of ccl24, il2ra, apoa4, gc, iga, lpa, klk3 f, fas, nrcam, tnfrsfioc, il12b, il23a, rage, ccl20, icam1, serpina7, cdh13 and cdh1, and wherein said respiratory disease may be chronic obstructive pulmonary disease or emphysema.. .
National Jewish Health

Composition and methods based on neutralizing antibodies delivered intranasally for enhanced therapeutic efficacy

The present invention provides methods for treatment or prophylaxis of viruses, particularly influenza virus, by administration of agents, particularly neutralizing antibodies or active fragments thereof, directly to the respiratory tract, including by intranasal or inhalation administration. The invention provides compositions suitable for intranasal or inhalation treatment and administration.
Contrafect Corporation

Blower filter device, respiratory protection device, operational infrastructure and method

A blower filter device includes a blower unit that draws and delivers ambient air; a filter unit that filters a harmful substance, or a filter coupling to couple and uncouple the filter unit. A control unit is configured to actuate the blower unit, to determine an operating state of the blower filter device and/or other respirator system components and/or a respirator system (100) as a whole and to generate an alarm if a determined operating state indicates a disturbance.
DrÄger Safety Ag & Co. Kgaa

A humidifier for a respiratory therapy device

A humidifier for humidification of air to be delivered to a patient's airways may include a humidification chamber, a reservoir and a water delivery mechanism. The humidification chamber may include a water retention feature such as a wick that encloses part of the flow path, a heating element for heating the humidification chamber, and an air flow baffle configured to promote humidification.
Resmed Limited

Nasal cannula for continuous and simultaneous delivery of aerosolized medicament and high flow therapy

Disclosed herein are systems, devices, and methods for nasal cannulas allowing simultaneous flow of humidified breathing gas and aerosolized medicament for use in respiratory therapy. Utilizing separate flow paths and separate cannula outlets for the heated and humidified breathing gas and for the aerosolized medicament, these systems, methods, and devices reduce condensation of the aerosolized medicament by delaying mixing of the flow of aerosolized medicament and the flow of heated and humidified breathing gas until the flows exit the cannula..
Vapotherm, Inc.

Customizable facial sealing segment for respiratory device and customizing

A facial sealing segment for a respiratory device includes a sealing flap adapted to sealingly engage the face of a user. The sealing flap is disposed about, and defines, a cutout adapted to receive one or both of the mouth or nares of the user.
Koninklijke Philips N.v.

Polysaccharides from prasinococcales

There is provided a composition comprising a polysaccharide obtainable from the microalgae, prasinococcus capsulatus and strains related to p. Capsulatus for use in the treatment of disorders of the immune system, for example in psoriasis and dermatological conditions, internal immune system disorders, in particular gut inflammatory conditions and respiratory conditions.
Glycomar Limited

Ionic aqueous compositions

Disclosed herein are ionic aqueous compositions useful as nasal passage washes to aid in the resorption of edema of the respiratory mucosa, e.g., the nasal mucosa, for the treatment of respiratory tract and/or respiratory mucosal-related conditions, including, e.g., chronic rhinosinusitis, sinusitis, allergic rhinitis and nasal polyps. The composition includes an ionic aqueous solution and algae-derived constituents, such as branched, sulfated polysaccharides having an average molecular weight greater than 4 kda and comprising l-fucose and sulfate ester groups or extracts from brown algae.
Gerolymatos International S.a.

Thromboxane receptor antagonists in aerd/asthma

The present invention is directed to methods of treating aerd (aspirin exacerbated respiratory disease) and/or asthma via the administration of a thromboxane receptor antagonist to a patient in need thereof.. .
Cumberland Pharmaceuticals, Inc.

Triptan powders for pulmonary delivery

The invention provides stable, spray-dried, particle formulations containing a triptan, preferably sumatriptan, or a pharmaceutically acceptable salt thereof, which are useful for pulmonary administration to the respiratory tract of a patient for the treatment of disease.. .
Civitas Therapeutics, Inc.

Compositions, methods & systems for respiratory delivery of two or more active agents

Compositions, methods and systems are provided for pulmonary or nasal delivery of two or more active agents via a metered dose inhaler. In one embodiment, the compositions include a suspension medium, active agent particles, and suspending particles, in which the active agent particles and suspending particles form a co-suspension within the suspension medium..
Pearl Therapeutics, Inc.

Method and system for respiratory monitoring during ct-guided interventional procedures

A method and system for respiratory monitoring and indicating intervention tool advancement timing during an intervention procedure. Features include monitoring the respiration of a subject using a respiration monitor, wherein the respiration monitor produces a respiratory signal indicative of a plurality of respiratory states of the subject, scanning the subject using an imaging device and generating a first imaging data set, wherein the imaging data set is associated with a respiratory state of the subject, and indicating when to advance an intervention tool based on the respiratory signal using an advancement indicator, such that advancement of the intervention tool occurs during the respiratory state of the subject, and where the subject need not hold his breath..
Koninklijke Philips N.v.

Systems, devices and methods for rendering key respiratory measurements accessible to mobile digital devices

System and methods for rendering key respiratory measurements accessible to hand-held mobile electronic devices with acoustic input capabilities. A whistle having a pre-determined correlation (between through-flowing airflow per unit time and frequency of acoustic emissions from the whistle) may generate or transmit information or signals.

Method and system for electromagnetic tracking with magnetic trackers for respiratory monitoring

A method and system using electromagnetic tracking to monitor the respiration of a patient. The system includes trackers attached to the patient that emit and receive a magnetic field that changes as the patient breathes.
Koninklijke Philips N.v.

Monitoring pneumocardial function

A pneumocardial function monitor includes a carrier configured to be mounted about at least a part of a trunk of a body of a subject. A sensing arrangement is mounted on the carrier, the sensing arrangement including at least one element for monitoring changes in volume of the part of the subject's body.
University Of Western Sydney

Fungicidal composition comprising a pyridylethylbenzamide derivative and a compound capable of inhibiting the transport of electrons of the respiratory chain in phytopathogenic fungal organisms

A composition comprising at least a pyridylethylbenzamide derivative of general formula (i) (a) and a compound capable of inhibiting the transport of electrons of the respiratory chain in phytopathogenic fungal organisms (b) in an (a)/(b) weight ratio of from 0.01 to 20. A composition further comprising an additional fungicidal compound.
Bayer Intellectual Property Gmbh

Calorie optimization respiratory exchange (core) metabolic profile system and method

The disclosed embodiments include a calorie optimization respiratory exchange metabolic system comprising a computer-readable storage media having stored thereon computer-executable instructions; a processor for executing the computer-executable instructions, wherein the computer-executable instructions include instructions for receiving user profile data of a user, wherein the user profile data includes age, height, weight, diet, and fitness information; determining five metabolic points versus heart rate; generating an individualized metabolic profile for the user based on the five metabolic points; determining for the user an individualized nutritional guideline from the metabolic profile, wherein the individualized nutritional guideline is determined by percent fat, percent protein and percent carbohydrate to optimize fat metabolism for weight loss, maintenance, and endurance exercise enhancement; and determining an individualized exercise heart rate profile as a percentage of maximum heart rate from the metabolic profile.. .
Core Metabolics Llc

Respiratory topics:
  • Respiratory
  • Ventilation
  • Respiratory Distress Syndrome
  • Executable
  • Computer Readable
  • Expiration
  • Respiration
  • Sleep Apnea
  • Medical Device
  • Continuous Positive Airway Pressure
  • Ventilator
  • Acute Respiratory Distress Syndrome
  • Antagonist
  • Cardiovascular Health
  • Cardiovascular

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    This listing is a sample listing of patent applications related to Respiratory for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Respiratory with additional patents listed. Browse our RSS directory or Search for other possible listings.


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