Relief valves

Industry

CPC
A61M16/209

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR A61M16/00Devices for influencing the respiratory system of patients by gas treatment

Current Industry

A61M16/209Relief valves

Industries

Patents Grantslast 30 patents

Information Patent Grant
Active lung assist device
- Patent number 12,121,655
- Issue date Oct 22, 2024
- Karim Salehpoor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure regulating valve
- Patent number 12,102,771
- Issue date Oct 1, 2024
- Fisher & Paykel Healthcare Limited
- Thomas Heinrich Barnes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiopulmonary resuscitation (CPR) using chest compressions synchr...
- Patent number 12,076,293
- Issue date Sep 3, 2024
- Sergey Shushunov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient interface, system and method
- Patent number 12,070,553
- Issue date Aug 27, 2024
- Fisher & Paykel Healthcare Limited
- Michael Paul Ronayne
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optimized breathing assistance device
- Patent number 12,064,551
- Issue date Aug 20, 2024
- Mercury Enterprises, Inc.
- Jeffrey B. Ratner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure controlled exhaust vent
- Patent number 12,023,449
- Issue date Jul 2, 2024
- Fisher & Paykel Healthcare Limited
- Brett John Huddart
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure safety device for bag valve mask
- Patent number 12,017,008
- Issue date Jun 25, 2024
- safeBVM Corp
- Prathamesh P. Prabhudesai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-sealing high flow therapy device and related methods
- Patent number 12,017,000
- Issue date Jun 25, 2024
- ResMed Pty Ltd
- Robert M. Landis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inspiratory synthesis of nitric oxide
- Patent number 12,011,544
- Issue date Jun 18, 2024
- The General Hospital Corporation
- Warren M. Zapol
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Tracheal tube apparatus and methods
- Patent number 11,998,699
- Issue date Jun 4, 2024
- Smart Bridge Medical, Inc.
- Kay L. Fuller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for improved assisted ventilation
- Patent number 11,969,549
- Issue date Apr 30, 2024
- CoLabs Medical, Inc.
- Clay Nolan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Breathing assistance apparatus
- Patent number 11,944,750
- Issue date Apr 2, 2024
- Indian Institute of Science
- Subrahmanyam Duvvuri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Therapy delivery device
- Patent number 11,918,744
- Issue date Mar 5, 2024
- VIOMEDEX LIMITED
- Stephen Howard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
User interface and system for supplying gases to an airway
- Patent number 11,904,097
- Issue date Feb 20, 2024
- Fisher & Paykel Healthcare Limited
- Bruce Gordon Holyoake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for increasing ventilator oxygen concentration
- Patent number 11,872,349
- Issue date Jan 16, 2024
- Covidien LP
- Donald J. Novkov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High resistance implanted bronchial isolation devices and methods
- Patent number 11,857,406
- Issue date Jan 2, 2024
- Pulmonx Corporation
- Sri Radhakrishnan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Taking up system and process with a filter unit for the receiving o...
- Patent number 11,844,904
- Issue date Dec 19, 2023
- Drägerwerk AG & Co. KGaA
- Hans Ulrich Schüler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endotracheal tube cap with pressure relief valve
- Patent number 11,826,507
- Issue date Nov 28, 2023
- SharpMed, LLC.
- Chris Salvino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ventilation mask
- Patent number 11,813,402
- Issue date Nov 14, 2023
- SUNMED GROUP HOLDINGS, LLC
- Michael J. Pedro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ventilation system with three-port volume regulator
- Patent number 11,717,631
- Issue date Aug 8, 2023
- Adel Bougatef
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-invasive respiratory device with a vertical connection interface
- Patent number 11,712,530
- Issue date Aug 1, 2023
- Nanotronics Health, LLC.
- Julie A. Orlando
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for reducing local discomfort
- Patent number 11,690,987
- Issue date Jul 4, 2023
- AWAIR, INC.
- Rush L. Bartlett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ventilator system and method thereof
- Patent number 11,654,256
- Issue date May 23, 2023
- Sudarshan Kumar Bhandari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for therapeutic intrathoracic pressure regulation
- Patent number 11,654,253
- Issue date May 23, 2023
- ZOLL Medical Corporation
- James Homuth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Breath indicator
- Patent number 11,654,254
- Issue date May 23, 2023
- Fisher & Paykel Healthcare Limited
- David Robert Kemps
- G01 - MEASURING TESTING
Information Patent Grant
Hyperthermic humidification system
- Patent number 11,648,368
- Issue date May 16, 2023
- Vapotherm, Inc.
- William F. Niland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nasal cannula systems and methods
- Patent number 11,638,798
- Issue date May 2, 2023
- Vyaire Medical Capital, LLC
- Alex Stenzler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for improved assisted ventilation
- Patent number 11,633,558
- Issue date Apr 25, 2023
- CoLabs Medical, Inc.
- Clay Nolan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure safely device for bag valve mask
- Patent number 11,628,269
- Issue date Apr 18, 2023
- safeBVM
- Prathamesh P. Prabhudesai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cuff pressure management device, a ventilator system and method of...
- Patent number 11,623,057
- Issue date Apr 11, 2023
- Koninklijke Philips N.V.
- Seunghyun Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PATIENT INTERFACE WITH MOUTH CLOSURE STRUCTURE
- Publication number 20240366417
- Publication date Nov 7, 2024
- ResMed Pty Ltd
- Lachlan Richard GOLDSPINK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optimized Breathing Assistance Device
- Publication number 20240358944
- Publication date Oct 31, 2024
- MERCURY ENTERPRISES, INC.
- Jeffrey B. Ratner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRESSURE CONTROLLED EXHAUST VENT
- Publication number 20240350763
- Publication date Oct 24, 2024
- Fisher & Paykel Healthcare Limited
- Brett John HUDDART
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PRESSURE SAFETY DEVICE FOR BAG VALVE MASK
- Publication number 20240350764
- Publication date Oct 24, 2024
- safeBVM
- Prathamesh P. Prabhudesai
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
USER INTERFACE AND SYSTEM FOR SUPPLYING GASES TO AN AIRWAY
- Publication number 20240335632
- Publication date Oct 10, 2024
- Fisher & Paykel Healthcare Limited
- Bruce Gordon Holyoake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR IMPROVED ASSISTED VENTILATION
- Publication number 20240277957
- Publication date Aug 22, 2024
- CoLabs Medical, Inc.
- Clay NOLAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A RESPIRATORY SUPPORT APPARATUS
- Publication number 20240277966
- Publication date Aug 22, 2024
- Fisher & Paykel Healthcare Limited
- David M. Rapoport
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND SYSTEM FOR PPV AND CPAP TREATMENT
- Publication number 20240269422
- Publication date Aug 15, 2024
- Neores AB
- Thomas Drevhammar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTEGRATION AND MODE SWITCHING FOR RESPIRATORY APPARATUS
- Publication number 20240261523
- Publication date Aug 8, 2024
- Fisher & Paykel Healthcare Limited
- Aidan Robert BURGESS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A GAS FLOW CONTROL STRUCTURE FOR A RESPIRATORY THERAPY SYSTEM
- Publication number 20240252779
- Publication date Aug 1, 2024
- RESMED PTY LTD
- Shiva Kumar SHANMUGA SUNDARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPY DELIVERY DEVICE
- Publication number 20240207562
- Publication date Jun 27, 2024
- Viomedex Limited
- Stephen Howard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPY DELIVERY DEVICE
- Publication number 20240207561
- Publication date Jun 27, 2024
- Viomedex Limited
- Stephen Howard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INHALATION FLOW CHAMBER
- Publication number 20240207544
- Publication date Jun 27, 2024
- Fundación Valle de Lili
- Oscar Ivan QUINTERO OSORIO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Modular Ventilation System for Time Controlled Adaptive Ventilation
- Publication number 20240198032
- Publication date Jun 20, 2024
- Nader M. Habashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH RESISTANCE IMPLANTED BRONCHIAL ISOLATION DEVICES AND METHODS
- Publication number 20240156584
- Publication date May 16, 2024
- Pulmonx Corporation
- Sri Radhakrishnan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARRANGEMENT IN THE MANNER OF A SPEECH VALVE FOR PLACING AND FITTING...
- Publication number 20240148996
- Publication date May 9, 2024
- Albert-Ludwigs-Universit¿t Freiburg
- Claudius STAHL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRACHEAL INTUBATION DEVICE FOR DELIVERY OF APNEIC OXYGENATION AND S...
- Publication number 20240139458
- Publication date May 2, 2024
- THE HOSPITAL FOR SICK CHILDERN
- DIANE SOARES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR INCREASING VENTILATOR OXYGEN CONCENTRATION
- Publication number 20240091484
- Publication date Mar 21, 2024
- Covidien LP
- Donald J. Novkov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANUAL ARTIFICIAL RESPIRATION BAG COMPRISING A VENTURI DEVICE
- Publication number 20240091471
- Publication date Mar 21, 2024
- Air Liquide Medical Systems SRL
- Eloise DE BEAUFORT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYPERTHERMIC HUMIDIFICATION SYSTEM
- Publication number 20240082531
- Publication date Mar 14, 2024
- Vapotherm, Inc.
- William F. Niland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND APPARATUS FOR INCREASING BREATHING COMFORT DURING RESPI...
- Publication number 20240066259
- Publication date Feb 29, 2024
- RESMED PTY LTD
- Michael James DENT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TAKING UP SYSTEM AND PROCESS WITH A FILTER UNIT FOR THE RECEIVING O...
- Publication number 20240058562
- Publication date Feb 22, 2024
- Dragerwerk AG & Co. KGaA
- Hans Ulrich SCHÜLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Devices And Methods For Engaging Indexed Valve And Pressurized Cani...
- Publication number 20240017035
- Publication date Jan 18, 2024
- Mallinckrodt Hospital Products IP Unlimited Company
- Frederick J. Montgomery
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VENT AND AAV ARRANGEMENT FOR PATIENT INTERFACE
- Publication number 20230405254
- Publication date Dec 21, 2023
- RESMED PTY LTD
- Shiva Kumar SHANMUGA SUNDARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ventilator
- Publication number 20230405259
- Publication date Dec 21, 2023
- Naoyuki Ishikita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POSITIVE PRESSURE BREATHING CIRCUIT
- Publication number 20230347096
- Publication date Nov 2, 2023
- David John Love
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR REDUCING LOCAL DISCOMFORT
- Publication number 20230285727
- Publication date Sep 14, 2023
- Awair, Inc.
- Rush L. Bartlett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ventilator
- Publication number 20230277799
- Publication date Sep 7, 2023
- Naoyuki Ishikita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR IMPROVED ASSISTED VENTILATION
- Publication number 20230277787
- Publication date Sep 7, 2023
- CoLabs Medical, Inc.
- Clay NOLAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRESSURE SAFETY DEVICE FOR BAG VALVE MASK
- Publication number 20230226306
- Publication date Jul 20, 2023
- safeBVM
- Prathamesh P. Prabhudesai
- A62 - LIFE-SAVING FIRE-FIGHTING

Relief valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Active lung assist device

Pressure regulating valve

Cardiopulmonary resuscitation (CPR) using chest compressions synchr...

Patient interface, system and method

Optimized breathing assistance device

Pressure controlled exhaust vent

Pressure safety device for bag valve mask

Non-sealing high flow therapy device and related methods

Inspiratory synthesis of nitric oxide

Tracheal tube apparatus and methods

Apparatus and method for improved assisted ventilation

Breathing assistance apparatus

Therapy delivery device

User interface and system for supplying gases to an airway

Systems and methods for increasing ventilator oxygen concentration

High resistance implanted bronchial isolation devices and methods

Taking up system and process with a filter unit for the receiving o...

Endotracheal tube cap with pressure relief valve

Ventilation mask

Ventilation system with three-port volume regulator

Non-invasive respiratory device with a vertical connection interface

System for reducing local discomfort

Ventilator system and method thereof

Systems and methods for therapeutic intrathoracic pressure regulation

Breath indicator

Hyperthermic humidification system

Nasal cannula systems and methods

Apparatus and method for improved assisted ventilation

Pressure safely device for bag valve mask

Cuff pressure management device, a ventilator system and method of...

Patents Applicationslast 30 patents

PATIENT INTERFACE WITH MOUTH CLOSURE STRUCTURE

Optimized Breathing Assistance Device

PRESSURE CONTROLLED EXHAUST VENT

PRESSURE SAFETY DEVICE FOR BAG VALVE MASK

USER INTERFACE AND SYSTEM FOR SUPPLYING GASES TO AN AIRWAY

APPARATUS AND METHOD FOR IMPROVED ASSISTED VENTILATION

A RESPIRATORY SUPPORT APPARATUS

DEVICE AND SYSTEM FOR PPV AND CPAP TREATMENT

INTEGRATION AND MODE SWITCHING FOR RESPIRATORY APPARATUS

A GAS FLOW CONTROL STRUCTURE FOR A RESPIRATORY THERAPY SYSTEM

THERAPY DELIVERY DEVICE

THERAPY DELIVERY DEVICE

INHALATION FLOW CHAMBER

Modular Ventilation System for Time Controlled Adaptive Ventilation

HIGH RESISTANCE IMPLANTED BRONCHIAL ISOLATION DEVICES AND METHODS

ARRANGEMENT IN THE MANNER OF A SPEECH VALVE FOR PLACING AND FITTING...

TRACHEAL INTUBATION DEVICE FOR DELIVERY OF APNEIC OXYGENATION AND S...

SYSTEMS AND METHODS FOR INCREASING VENTILATOR OXYGEN CONCENTRATION

MANUAL ARTIFICIAL RESPIRATION BAG COMPRISING A VENTURI DEVICE

HYPERTHERMIC HUMIDIFICATION SYSTEM

METHODS AND APPARATUS FOR INCREASING BREATHING COMFORT DURING RESPI...

TAKING UP SYSTEM AND PROCESS WITH A FILTER UNIT FOR THE RECEIVING O...

Devices And Methods For Engaging Indexed Valve And Pressurized Cani...

VENT AND AAV ARRANGEMENT FOR PATIENT INTERFACE

Ventilator

POSITIVE PRESSURE BREATHING CIRCUIT

SYSTEM FOR REDUCING LOCAL DISCOMFORT

Ventilator

APPARATUS AND METHOD FOR IMPROVED ASSISTED VENTILATION

PRESSURE SAFETY DEVICE FOR BAG VALVE MASK