Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas

Industry

CPC
A61M16/1045

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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

A61M16/1045Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Respiratory humidification device
- Patent number 12,214,138
- Issue date Feb 4, 2025
- GLOBALMED, INC.
- Frederick A May
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Humidifier heater base
- Patent number 12,201,777
- Issue date Jan 21, 2025
- Fisher & Paykel Healthcare Limited
- Venkata Subbarao Potharaju
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Plenum chamber insert for patient interface
- Patent number 12,201,774
- Issue date Jan 21, 2025
- ResMed Pty Ltd
- Tumul Gupta
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Heat moisture exchanger (HME) having rotatable bypass channel for u...
- Patent number 12,168,098
- Issue date Dec 17, 2024
- Ventlab, LLC
- Mark Nicholas Shirley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heat and moisture exchange devices
- Patent number 12,161,811
- Issue date Dec 10, 2024
- ICU MEDICAL INTERNATIONAL LIMITED
- Martin Chandler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient interface with volume reducing member
- Patent number 12,144,926
- Issue date Nov 19, 2024
- ResMed Pty Ltd
- Charles Harry Finch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
HME device for use in a breathing circuit of a ventilation system
- Patent number 12,138,394
- Issue date Nov 12, 2024
- Drägerwerk AG & Co. KGaA
- Pierre Mühlbauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heat and moisture exchanger
- Patent number 12,138,395
- Issue date Nov 12, 2024
- Blok Additive Manufacturing B.V.
- Boris Theodore van Putten
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Nasal respiratory assembly and methods of use
- Patent number RE50202
- Issue date Nov 12, 2024
- Sandra Alphonse
Information Patent Grant
System and method for on-demand near-patient humidification
- Patent number 12,128,185
- Issue date Oct 29, 2024
- Medline Industries, LP
- Douglas Drew
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vent adaptor for patient interface system
- Patent number 12,102,766
- Issue date Oct 1, 2024
- ResMed Pty Ltd
- Muditha Pradeep Dantanarayana
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Continuous positive airway pressure apparatus
- Patent number 12,090,272
- Issue date Sep 17, 2024
- Murata Manufacturing Co., Ltd.
- Yuzo Higashiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory system
- Patent number 12,083,284
- Issue date Sep 10, 2024
- APEX MEDICAL CORP.
- Chun-Yen Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory therapy unit with non-contact sensing and control
- Patent number 12,064,562
- Issue date Aug 20, 2024
- Vapotherm, Inc.
- Scott A. Leonard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Premature infant care system
- Patent number 12,059,379
- Issue date Aug 13, 2024
- Shaare Zedek Scientific Ltd.
- Itamar Nitzan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heat and moisture exchanger for a patient interface
- Patent number 12,059,530
- Issue date Aug 13, 2024
- ResMed Pty Ltd
- Matthew Rolf Harrington
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods, systems and devices for non-invasive ventilation including...
- Patent number 12,048,813
- Issue date Jul 30, 2024
- Breathe Technologies, Inc.
- Todd Allum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pacifier with fluid passageway and exchangeable housing
- Patent number 12,036,184
- Issue date Jul 16, 2024
- VIVOLAB AB
- Fredrik Bokvist
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory pressure therapy system
- Patent number 12,029,850
- Issue date Jul 9, 2024
- ResMed Pty Ltd
- Barton John Kenyon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Standalone patient heat and moisture exchanger
- Patent number 12,023,445
- Issue date Jul 2, 2024
- ResMed Pty Ltd
- James McKensey Bencke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Jet pump adaptor for ventilation system
- Patent number 12,005,188
- Issue date Jun 11, 2024
- Breathe Technologies, Inc.
- Enrico Bambrilla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single stage, axial symmetric blower and portable ventilator
- Patent number 11,998,690
- Issue date Jun 4, 2024
- ResMed Motor Technologies Inc.
- Timothy Tsun-Fai Fu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Patient interface and components thereof
- Patent number 11,998,696
- Issue date Jun 4, 2024
- ResMed Asia Pte. Ltd.
- Amit Arunchandra Jadhav
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient interface device
- Patent number 11,992,617
- Issue date May 28, 2024
- ResMed Pty Ltd
- Liam Holley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Exchanger assembly for respiratory treatment
- Patent number 11,957,835
- Issue date Apr 16, 2024
- ResMed Pty Ltd
- Liam Holley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plenum chamber insert for patient interface
- Patent number 11,918,741
- Issue date Mar 5, 2024
- ResMed Pty Ltd
- Tumul Gupta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Twist to lock Tracheostoma heat and moisture exchanger
- Patent number 11,911,565
- Issue date Feb 27, 2024
- FREUDENBERG MEDICAL, LLC
- Kevin Alan Glen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fabric and method of manufacturing
- Patent number 11,896,770
- Issue date Feb 13, 2024
- AUT Ventures Limited
- Ahmed Al-Jumaily
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tracheostomy tube monitor and alerting apparatus
- Patent number 11,883,589
- Issue date Jan 30, 2024
- Deepak Kumar Mehta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heat and moisture exchanger with lipped valve plate and grooved val...
- Patent number 11,878,121
- Issue date Jan 23, 2024
- Andreas Fahl Medizintechnik—Vertrieb GmbH
- Andreas Fahl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DATA-INTEGRATED ARTIFICIAL VENTILATION SYSTEM
- Publication number 20250025648
- Publication date Jan 23, 2025
- AirMid Critical Care Products, Inc.
- Michael D. Maguire
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PATIENT INTERFACE WITH VOLUME REDUCING MEMBER
- Publication number 20250025652
- Publication date Jan 23, 2025
- ResMed Pty Ltd
- Charles Harry FINCH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VARIABLE RESISTANCE HEAT AND MOISTURE EXCHANGER
- Publication number 20250001119
- Publication date Jan 2, 2025
- Koninklijke Philips N.V.
- THEODOOR STOLK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VENT ADAPTOR FOR PATIENT INTERFACE SYSTEM
- Publication number 20240416064
- Publication date Dec 19, 2024
- ResMed Pty Ltd
- Muditha Pradeep DANTANARAYANA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PATIENT INTERFACE WITH HEAT AND MOISTURE EXCHANGER AND VENT
- Publication number 20240374852
- Publication date Nov 14, 2024
- RESMED PTY LTD
- Sebastien DEUBEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAT AND MOISTURE EXCHANGER FOR A PATIENT INTERFACE
- Publication number 20240358960
- Publication date Oct 31, 2024
- ResMed Pty Ltd
- Matthew Rolf HARRINGTON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREMATURE INFANT CARE SYSTEM
- Publication number 20240358572
- Publication date Oct 31, 2024
- SHAARE ZEDEK SCIENTIFIC LTD.
- Itamar NITZAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION INCLUDING...
- Publication number 20240342419
- Publication date Oct 17, 2024
- Breathe Technologies, Inc.
- Todd Allum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EXCHANGER ASSEMBLY FOR RESPIRATORY TREATMENT
- Publication number 20240342410
- Publication date Oct 17, 2024
- ResMed Pty Ltd
- Liam HOLLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAT AND MOISTURE EXCHANGER FOR WITH PATIENT INTERFACE
- Publication number 20240335633
- Publication date Oct 10, 2024
- ResMed Pty Ltd
- James McKensey BENCKE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PACIFIER WITH FLUID PASSAGEWAY AND EXCHANGEABLE HOUSING
- Publication number 20240325255
- Publication date Oct 3, 2024
- VIVOLAB AB
- Fredrik BOKVIST
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATORY PRESSURE THERAPY SYSTEM
- Publication number 20240307639
- Publication date Sep 19, 2024
- ResMed Pty Ltd
- Barton John KENYON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SINGLE STAGE, AXIAL SYMMETRIC BLOWER AND PORTABLE VENTILATOR
- Publication number 20240277958
- Publication date Aug 22, 2024
- ResMed Motor Technologies Inc.
- Timothy Tsun-Fai FU
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
RESPIRATORY THERAPY DEVICES
- Publication number 20240278070
- Publication date Aug 22, 2024
- SMITHS MEDICAL INTERNATIONAL LIMITED
- Ombeline Marone-Hitz
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
PATIENT INTERFACE AND COMPONENTS THEREOF
- Publication number 20240269416
- Publication date Aug 15, 2024
- ResMed Asia Pte. Ltd.
- Amit Arunchandra JADHAV
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VENTILATION SYSTEM WITH IMPROVED VALVING
- Publication number 20240269421
- Publication date Aug 15, 2024
- TMEIC CORPORATION
- Ryan Redford
- 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 PATIENT INTERFACE WITH A HEAT AND MOISTURE EXCHANGER
- Publication number 20240238551
- Publication date Jul 18, 2024
- RESMED PTY LTD
- Lorenz EBERL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATORY PRESSURE THERAPY SYSTEM
- Publication number 20240216627
- Publication date Jul 4, 2024
- ResMed Motor Technologies Inc.
- Barton John KENYON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT AND MOISTURE EXCHANGE DEVICES, ELEMENTS AND ASSEMBLIES
- Publication number 20240216637
- Publication date Jul 4, 2024
- SMITHS MEDICAL INTERNATIONAL LIMITED
- Steven Mark Tupper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING TREATED AIR FOR A USER OF A RESPI...
- Publication number 20240207566
- Publication date Jun 27, 2024
- ResMed Digital Health Inc.
- Colleen MACNAUGHTON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VENTILATION AND NOISE REDUCTION HOUSING AND ASSEMBLY, VENTILATION A...
- Publication number 20240189533
- Publication date Jun 13, 2024
- BMC (Tianjin) Medical Co., Ltd.
- Yajie WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HUMIDIFIER HEATER BASE
- Publication number 20240189534
- Publication date Jun 13, 2024
- Fisher & Paykel Healthcare Limited
- Venkata Subbarao Potharaju
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
REMOVEABLE RESPIRATORY HUMIDIFYING DEVICE MODULE
- Publication number 20240173510
- Publication date May 30, 2024
- AUT Ventures Limited
- Sandra Grau-Bartual
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PLENUM CHAMBER INSERT FOR PATIENT INTERFACE
- Publication number 20240165357
- Publication date May 23, 2024
- ResMed Pty Ltd
- Tumul GUPTA
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
HME AND COMPACT BREATHING APPARATUS
- Publication number 20240165363
- Publication date May 23, 2024
- Fisher & Paykel Healthcare Limited
- Jonathan David Harwood
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
A RESPIRATORY HUMIDIFYING DEVICE AND A METHOD OF OPERATION
- Publication number 20240157081
- Publication date May 16, 2024
- AUT Ventures Limited
- Ahmed Al-Jumaily
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPONENTS FOR MEDICAL CIRCUITS
- Publication number 20240157083
- Publication date May 16, 2024
- Fisher & Paykel Healthcare Limited
- Laith Adeeb Hermez
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HME DEVICES
- Publication number 20240149005
- Publication date May 9, 2024
- SMITHS MEDICAL INTERNATIONAL LIMITED
- Usamah Hanif
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FABRIC AND METHOD OF MANUFACTURING
- Publication number 20240139460
- Publication date May 2, 2024
- AUT Ventures Limited
- Ahmed AL-JUMAILY
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Respiratory humidification device

Humidifier heater base

Plenum chamber insert for patient interface

Heat moisture exchanger (HME) having rotatable bypass channel for u...

Heat and moisture exchange devices

Patient interface with volume reducing member

HME device for use in a breathing circuit of a ventilation system

Heat and moisture exchanger

Nasal respiratory assembly and methods of use

System and method for on-demand near-patient humidification

Vent adaptor for patient interface system

Continuous positive airway pressure apparatus

Respiratory system

Respiratory therapy unit with non-contact sensing and control

Premature infant care system

Heat and moisture exchanger for a patient interface

Methods, systems and devices for non-invasive ventilation including...

Pacifier with fluid passageway and exchangeable housing

Respiratory pressure therapy system

Standalone patient heat and moisture exchanger

Jet pump adaptor for ventilation system

Single stage, axial symmetric blower and portable ventilator

Patient interface and components thereof

Patient interface device

Exchanger assembly for respiratory treatment

Plenum chamber insert for patient interface

Twist to lock Tracheostoma heat and moisture exchanger

Fabric and method of manufacturing

Tracheostomy tube monitor and alerting apparatus

Heat and moisture exchanger with lipped valve plate and grooved val...

Patents Applicationslast 30 patents

DATA-INTEGRATED ARTIFICIAL VENTILATION SYSTEM

PATIENT INTERFACE WITH VOLUME REDUCING MEMBER

VARIABLE RESISTANCE HEAT AND MOISTURE EXCHANGER

VENT ADAPTOR FOR PATIENT INTERFACE SYSTEM

PATIENT INTERFACE WITH HEAT AND MOISTURE EXCHANGER AND VENT

HEAT AND MOISTURE EXCHANGER FOR A PATIENT INTERFACE

PREMATURE INFANT CARE SYSTEM

METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION INCLUDING...

EXCHANGER ASSEMBLY FOR RESPIRATORY TREATMENT

HEAT AND MOISTURE EXCHANGER FOR WITH PATIENT INTERFACE

PACIFIER WITH FLUID PASSAGEWAY AND EXCHANGEABLE HOUSING

RESPIRATORY PRESSURE THERAPY SYSTEM

SINGLE STAGE, AXIAL SYMMETRIC BLOWER AND PORTABLE VENTILATOR

RESPIRATORY THERAPY DEVICES

PATIENT INTERFACE AND COMPONENTS THEREOF

VENTILATION SYSTEM WITH IMPROVED VALVING

INTEGRATION AND MODE SWITCHING FOR RESPIRATORY APPARATUS

A PATIENT INTERFACE WITH A HEAT AND MOISTURE EXCHANGER

RESPIRATORY PRESSURE THERAPY SYSTEM

HEAT AND MOISTURE EXCHANGE DEVICES, ELEMENTS AND ASSEMBLIES

SYSTEMS AND METHODS FOR PROVIDING TREATED AIR FOR A USER OF A RESPI...

VENTILATION AND NOISE REDUCTION HOUSING AND ASSEMBLY, VENTILATION A...

HUMIDIFIER HEATER BASE

REMOVEABLE RESPIRATORY HUMIDIFYING DEVICE MODULE

PLENUM CHAMBER INSERT FOR PATIENT INTERFACE

HME AND COMPACT BREATHING APPARATUS

A RESPIRATORY HUMIDIFYING DEVICE AND A METHOD OF OPERATION

COMPONENTS FOR MEDICAL CIRCUITS

HME DEVICES

FABRIC AND METHOD OF MANUFACTURING