Patents-Review.com
ClassID:

23206 ⎘

A61M16/122 - CPC Classification

Classification description:

Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes; Preparation of respiratory gases or vapours by mixing different gases with dilution

Sub-classes:
Recent Application in this class:
#1
20260054027
2026-02-26

SYSTEMS, METHODS, AND APPARATUS FOR PRODUCING NITRIC OXIDE

 #2
20250319119
2025-10-16

COMPOSITIONS AND METHODS THAT PROMOTE HYPOXIA OR THE HYPOXIA RESPONSE FOR TREATMENT AND PREVENTION OF MITOCHONDRIAL DYSFUNCTION AND OXIDATIVE STRESS DISORDERS

 #3
20250222226
2025-07-10

MAIN UNIT OF VENTILATION DEVICE, VENTILATION DEVICE, AND MEDICAL DEVICE

 #4
20250213813
2025-07-03

HYDROGEN-OXYGEN MIXED GAS INHALATION DEVICE

 #5
20250170359
2025-05-29

CONDUIT FOR RESPIRATORY THERAPY APPARATUS

 #6
20250170357
2025-05-29

GASES MIXING AND MEASURING FOR A MEDICAL DEVICE

 #7
20250152903
2025-05-15

CHEMICAL-BASED NITRIC OXIDE GAS-GENERATING DRUG DEVICE FOR DELIVERY TO A PATIENT

 #8
20250128946
2025-04-24

Systems and Methods for Generating Nitric Oxide

 #9
20250114544
2025-04-10

SYSTEMS AND METHODS FOR DELIVERY OF THERAPEUTIC GAS

 #10
20250082879
2025-03-13

RESPIRATORY ASSISTANCE DEVICE AND A METHOD OF CONTROLLING SAID DEVICE

 #11
20240335627
2024-10-10

SYSTEMS FOR INHALATION OF THERAPEUTIC AND DIAGNOSTIC GAS AND METHODS OF USE THEREOF

 #12
20240316300
2024-09-26

ENHANCED PERFORMANCE VERIFICATION PORT FOR THERAPEUTIC GAS DELIVERY

 #13
20240307645
2024-09-19

NASAL CANNULA

 #14
20240253990
2024-08-01

Systems and Methods for Nitric Oxide Delivery

 #15
20240238332
2024-07-18

INHALATION OF NITRIC OXIDE FOR TREATING RESPIRATORY DISEASES

 #16
20240165365
2024-05-23

MEDICAL GAS SUPPLY DEVICE

 #17
20240082531
2024-03-14

Hyperthermic humidification system

 #18
20240009419
2024-01-11

GAS SUPPLY APPARATUS AND GAS SUPPLY METHOD

 #19
20230414896
2023-12-28

START-UP PROTOCOLS FOR NITRIC OXIDE DELIVERY DEVICE

 #20
20230398323
2023-12-14

DELIVERY OF ULTRA PURE NITRIC OXIDE (NO)

 #21
20230347096
2023-11-02

POSITIVE PRESSURE BREATHING CIRCUIT

 #22
20230347095
2023-11-02

FLOW MIXERS FOR RESPIRATORY THERAPY SYSTEMS

 #23
20230294060
2023-09-21

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #24
20230285710
2023-09-14

APPARATUS FOR SUPPLYING NO TO TWO GAS OUTLETS

 #25
20230270960
2023-08-31

SYSTEMS AND METHODS FOR DELIVERY OF THERAPEUTIC GAS

 #26
20230226291
2023-07-20

SYSTEMS AND METHODS FOR INTELLIGENT GAS SOURCE MANAGEMENT

 #27
20230201495
2023-06-29

SYSTEMS AND METHOD FOR DELIVERY OF THERAPEUTIC GAS TO PATIENTS, IN NEED THEREOF, RECEIVING BREATHING GAS FROM A VENTILATOR THAT VARIES AT LEAST PRESSURE AND/OR FLOW USING ENHANCED THERAPEUTIC GAS (NO) FLOW MEASUREMENT

 #28
20230124997
2023-04-20

Systems and methods for manufacturing and safety of an NO-to-NO reactor cartridge used to deliver no for inhalation therapy to a patient

 #29
20230124131
2023-04-20

VENTILATION MANIFOLD AND SYSTEM

 #30
20230098706
2023-03-30

Systems and methods for delivering nitric oxide

 #31
20230084620
2023-03-16

HIGH FLOW THERAPY DEVICE UTILIZING A NON-SEALING RESPIRATORY INTERFACE AND RELATED METHODS

 #32
20230073254
2023-03-09

Systems and methods for delivery of therapeutic gas

 #33
20230051940
2023-02-16

Systems for inhalation of therapeutic and diagnostic gas and methods of use thereof

 #34
20230026603
2023-01-26

Gases mixing and measuring for a medical device

 #35
20220280744
2022-09-08

Flow mixers for respiratory therapy systems

 #36
20220220972
2022-07-14

Blower with bearing tube

 #37
20220211970
2022-07-07

INSTALLATION FOR SUPPLYING THERAPEUTIC GAS TO A PATIENT WHILE TAKING ACCOUNT OF THE LOSSES OF LEAKTIGHTNESS AT THE MASK

 #38
20220211964
2022-07-07

Conduit for respiratory therapy apparatus

 #39
20220176050
2022-06-09

Respiratory assistance device and a method of controlling said device

 #40
20220168520
2022-06-02

INTELLIGENT GAS SOURCE MANAGEMENT

 #41
20220100213
2022-03-31

Air-oxygen blender with periodic pressure venting

 #42
20220072247
2022-03-10

Enhanced performance verification port for therapeutic gas delivery

 #43
20220054790
2022-02-24

Hyperthermic humidification system

 #44
20220047623
2022-02-17

INHALATION OF NITRIC OXIDE FOR TREATING RESPIRATORY DISEASES

 #45
20220023571
2022-01-27

High flow therapy device utilizing a non-sealing respiratory interface and related methods

 #46
20220016368
2022-01-20

METHOD AND APPARATUS TO ATTAIN AND MAINTAIN TARGET ARTERIAL BLOOD GAS CONCENTRATIONS USING RAMP SEQUENCES

 #47
20210353891
2021-11-18

Airway mask interface apparatus

 #48
20210308410
2021-10-07

Systems and methods for providing controlled supplemental oxygen via any ventilator

 #49
20210299377
2021-09-30

Ventilator system

 #50
20210290886
2021-09-23

Anti-explosion gas generator for health use

 #51
20210283366
2021-09-16

Sleep system and sleep-inducing device using carbon dioxide

 #52
20210230754
2021-07-29

Hydrogen mixed gas generation method

 #53
20210138171
2021-05-13

Virtual respiratory gas delivery systems and circuits

 #54
20210093660
2021-04-01

COMPOSITIONS AND METHODS THAT PROMOTE HYPOXIA OR THE HYPOXIA RESPONSE FOR TREATMENT AND PREVENTION OF MITOCHONDRIAL DYSFUNCTION AND OXIDATIVE STRESS DISORDERS

 #55
20210085907
2021-03-25

Delivery of gases to the nasal airway

 #56
20210069453
2021-03-11

Hyperthermic humidification system

 #57
20210069452
2021-03-11

Hyperthermic humidification system

 #58
20210038838
2021-02-11

Systems and method for delivery of therapeutic gas to patients, in need thereof, receiving breathing gas from a ventilator that varies at least pressure and/or flow using enhanced therapeutic gas (NO) flow measurement

 #59
20200398019
2020-12-24

Systems And Methods For Providing A Pulse Of A Therapeutic Gas With A Desired Flow Profile To Maximize Therapeutic Effectiveness

 #60
20200384234
2020-12-10

Hyperthermic humidification system

 #61
20200361772
2020-11-19

Systems and methods for generating nitric oxide

 #62
20200282375
2020-09-10

Conversion of nitrogen dioxide (NO2) to nitric oxide (NO)

 #63
20200276229
2020-09-03

INHALATION OF NITRIC OXIDE FOR TREATING RESPIRATORY DISEASES

 #64
20200261683
2020-08-20

Therapeutic oxygen breathing apparatus and exercise system

 #65
20200215280
2020-07-09

Systems and methods for intelligent gas source management

 #66
20200215279
2020-07-09

Intelligent gas source management

 #67
20200215102
2020-07-09

Inhalation of Nitric Oxide for Treating Respiratory Diseases

 #68
20200171265
2020-06-04

Hydrogen supply apparatus and hydrogen supply system

 #69
20200171259
2020-06-04

Cannula for minimizing dilution of dosing during nitric oxide delivery

 #70
20200155876
2020-05-21

Pressure support system valve

 #71
20200155777
2020-05-21

Systems and methods for delivery of therapeutic gas

 #72
20200108214
2020-04-09

Enhanced performance verification port for therapeutic gas delivery

 #73
20190336712
2019-11-07

Respiratory assistance device and a method of controlling said device

 #74
20190334418
2019-10-31

Positive airway pressure device including blower and support system therefor

 #75
20190321578
2019-10-24

Systems and methods for manufacturing and safety of an NO-to-NO reactor cartridge used to deliver NO for inhalation therapy to a patient

 #76
20190321577
2019-10-24

Taste inhibition through the use of an air flow

 #77
20190321576
2019-10-24

GAS MIXER FOR PROVING A GAS MIXTURE TO A MECHANICAL VENTILATOR

 #78
20190275281
2019-09-12

Conduit for respiratory therapy apparatus

 #79
20190217043
2019-07-18

Delivery of ultra pure nitric oxide (NO)

 #80
20190209993
2019-07-11

CONVERSION OF NITROGEN DIOXIDE (NO2) TO NITRIC OXIDE (NO)

 #81
20190186028
2019-06-20

Anti-explosion gas generator for health use

 #82
20190184116
2019-06-20

Systems and methods for intelligent gas source management and/or systems and methods for delivery of therapeutic gas and/or enhanced performance verification for therapeutic gas delivery

 #83
20190151596
2019-05-23

Systems and method for delivery of therapeutic gas to patients in need thereof using enhanced breathing circuit gas (BCG) flow measurement

 #84
20190151595
2019-05-23

Systems and method for delivery of therapeutic gas to patients in need thereof using enhanced breathing circuit gas (BCG) flow measurement

 #85
20190134336
2019-05-09

Nasal cannula

 #86
20190111230
2019-04-18

Gas delivery device and system for use in magnetic resonance imaging

 #87
20190091425
2019-03-28

Systems for inhalation of therapeutic and diagnostic gas and methods of use thereof

 #88
20190070384
2019-03-07

Hyperthermic humidification system

 #89
20190015621
2019-01-17

Delivery of gases to the nasal airway

 #90
20190009040
2019-01-10

NASAL DRY POWDER DELIVERY SYSTEM FOR VACCINES AND OTHER TREATMENT AGENTS

 #91
20180344957
2018-12-06

Systems and method for delivery of therapeutic gas to patients, in need thereof, receiving breathing gas from a ventilator that varies at least pressure and/or flow using enhanced therapeutic gas (NO) flow measurement

 #92
20180311460
2018-11-01

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #93
20180311454
2018-11-01

Method and apparatus to attain and maintain target arterial blood gas concentrations using ramp sequences

 #94
20180228995
2018-08-16

Gas generator

 #95
20180133246
2018-05-17

INHALATION OF NITRIC OXIDE FOR TREATING RESPIRATORY DISEASES

 #96
20180125883
2018-05-10

INHALATION OF NITRIC OXIDE FOR TREATING RESPIRATORY DISEASES

 #97
20180043117
2018-02-15

Virtual respiratory gas delivery systems and circuits

 #98
20170368293
2017-12-28

Anesthesia device and method of controlling hydrogen concentration in a hydrogen-containing anesthesia gas

 #99
20170361042
2017-12-21

Apparatus to attain and maintain target end tidal partial pressure of a gas

 #100
20170360826
2017-12-21

METHODS FOR TREATING ALCOHOL WITHDRAWAL

 #101
20170281676
2017-10-05

HIV-CURE

 #102
20170202873
2017-07-20

Continuous gas generator

 #103
20170197057
2017-07-13

Flow mixers for respiratory therapy systems

 #104
20170197056
2017-07-13

Gases mixing and measuring for a medical device

 #105
20170128690
2017-05-11

Cannula for minimizing dilution of dosing during nitric oxide delivery

 #106
20170028158
2017-02-02

Nasal cannula assembly with flow control passage communicating with a deformable reservoir

 #107
20170007781
2017-01-12

Nebulizer apparatus and method

 #108
20160367779
2016-12-22

High flow therapy device utilizing a non-sealing respiratory interface and related methods

 #109
20160271353
2016-09-22

Nasal cannula system and method

 #110
20160199603
2016-07-14

Hydrogen-rich gas mixture breathing system

 #111
20160158481
2016-06-09

Controlling arterial blood gas concentration

 #112
20160121071
2016-05-05

CONTROLLED DELIVERY OF MEDICAL GASES USING DIFFUSION MEMBRANES

 #113
20160121070
2016-05-05

System and method of controlling the delivery of medical gases to a patient

 #114
20160106949
2016-04-21

Systems and methods for providing a pulse of a therapeutic gas with a desired flow profile to maximize therapeutic effectiveness

 #115
20160038727
2016-02-11

System for delivery of gaseous imaging contrast agents and methods for using same

 #116
20160030700
2016-02-04

Taste inhibition through the use of an air flow

 #117
20160030690
2016-02-04

Respiratory assistance device and method of controlling said device

 #118
20150374949
2015-12-31

Delivery of ultra pure nitric oxide (NO)

 #119
20150335697
2015-11-26

Method, apparatus and kit for the treatment of neurodegenerative diseases and impairments

 #120
20150328429
2015-11-19

Systems and methods for indicating lifetime of an NO2-to-NO reactor cartridge used to deliver NO for inhalation therapy to a patient

 #121
20150320963
2015-11-12

INTERMITTENT DOSING OF NITRIC OXIDE GAS

 #122
20150320953
2015-11-12

Systems and methods for delivery of therapeutic gas

 #123
20150320952
2015-11-12

Enhanced performance verification port for therapeutic gas delivery

 #124
20150320951
2015-11-12

Systems and methods for intelligent gas source management

 #125
20150320791
2015-11-12

Systems and methods to improve organ or tissue function and organ or tissue transplant longevity

 #126
20150314101
2015-11-05

Systems and method for delivery of therapeutic gas to patients, in need thereof, receiving breathing gas from a ventilator that varies at least pressure and/or flow using enhanced therapeutic gas (NO) flow measurement

 #127
20150297851
2015-10-22

Medico-surgical apparatus and methods

 #128
20150273176
2015-10-01

Systems and method for delivery of therapeutic gas to patients in need thereof using enhanced breathing circuit gas (BCG) flow measurement

 #129
20150273175
2015-10-01

Systems and method for delivery of therapeutic gas to patients in need thereof using enhanced breathing circuit gas (BCG) flow measurement

 #130
20150272988
2015-10-01

INHALATION OF NITRIC OXIDE FOR TREATING RESPIRATORY DISEASES

 #131
20150258299
2015-09-17

Gas delivery device and system for use in magnetic resonance imaging

 #132
20150258298
2015-09-17

APPARATUS FOR SUPPLYING HIGH-CONCENTRATION HYDROGEN GAS FOR LIVING ORGANISM

 #133
20150246197
2015-09-03

Face mask arrangement, system containing it and use thereof for administration

 #134
20150238720
2015-08-27

Cannula for minimizing dilution of dosing during nitric oxide delivery

 #135
20150231357
2015-08-20

Systems and methods for gas mixture delivery to humans inside an MRI scanner

 #136
20150224277
2015-08-13

GAS IDENTIFICATION SYSTEM AND VOLUMETRICALLY CORRECTED GAS DELIVERY SYSTEM

 #137
20150209542
2015-07-30

Nasal cannula

 #138
20150202401
2015-07-23

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #139
20150201628
2015-07-23

SYSTEM AND METHOD TO RESTRAIN AND PROVIDE AN INHALANT AGENT TO AN ANIMAL

 #140
20150190604
2015-07-09

Gas generating system for health use

 #141
20150144136
2015-05-28

Hyperthermic humidification system

 #142
20150144132
2015-05-28

Apparatus for supplying high-concentration hydrogen gas for living organism

 #143
20150144129
2015-05-28

Nasal administration

 #144
20150136235
2015-05-21

Electronic and manual backup flow control systems

 #145
20150136132
2015-05-21

Nasal dry powder delivery system for vaccines and other treatment agents

 #146
20150136129
2015-05-21

PORTABLE HANDHELD BLENDING GAS ENRICHED PRESSURE SUPPORT SYSTEM AND METHOD

 #147
20150128940
2015-05-14

Packaging of a NO/Nitrogen Gaseous Mixture Having A High NO Concentration

 #148
20150122255
2015-05-07

Method and apparatus for portable fluid delivery for animals

 #149
20150118335
2015-04-30

Method, apparatus, and kit for the pulsing treatment of neurodegenerative diseases and impairments

 #150
20150114394
2015-04-30

METHOD AND APPARATUS TO ATTAIN AND MAINTAIN TARGET ARTERIAL BLOOD GAS CONCENTRATIONS USING RAMP SEQUENCES

 #151
20150101604
2015-04-16

Nitric Oxide Generator and Inhaler

 #152
20150090259
2015-04-02

DELIVERY OF GASES TO THE NASAL AIRWAY

 #153
20150075525
2015-03-19

Nitrous oxide anesthetic administration system

 #154
20150068520
2015-03-12

Interface device and method for supplying gas flow for subject breathing and apparatus for supplying anesthetic agent to the interface device

 #155
20150034085
2015-02-05

VIRTUAL RESPIRATORY GAS DELIVERY SYSTEMS AND CIRCUITS

 #156
20150007814
2015-01-08

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #157
20150000673
2015-01-01

Nasal cannula assembly with inhalation valves communicating with a deformable reservoir

 #158
20150000661
2015-01-01

Method of delivering medical gases via a nasal cannula assembly with flow control passage communicating with a deformable reservoir

 #159
20150000660
2015-01-01

Nasal cannula assembly with flow control passage communicating with a deformable reservoir

 #160
20150000659
2015-01-01

Method of treating a patient having pulmonary hypertension by long term NO therapy

 #161
20150000658
2015-01-01

Breathing assistance assemblies suitable for long term no therapy

 #162
20140378745
2014-12-25

Anti-explosion gas generator for health use

 #163
20140374243
2014-12-25

Gas generator for health use

 #164
20140352693
2014-12-04

Anesthetic breathing apparatus with target value control of anesthetic agent

 #165
20140331995
2014-11-13

Nebulizer apparatus and method

 #166
20140311491
2014-10-23

APPARATUS TO ATTAIN AND MAINTAIN TARGET END TIDAL PARTIAL PRESSURE OF A GAS

 #167
20140299129
2014-10-09

Cannula for minimizing dilution of dosing during nitric oxide delivery

 #168
20140283830
2014-09-25

Flowmeter

 #169
20140243629
2014-08-28

System for generating noninvasive respiratory monitor signals

 #170
20140216455
2014-08-07

Respiratory therapy systems and methods using a gas mixing circuit

 #171
20140190482
2014-07-10

Controller device, system and method for improved patient respitory care

 #172
20140166009
2014-06-19

Cannula for minimizing dilution of dosing during nitric oxide delivery

 #173
20140158121
2014-06-12

Cannula for minimizing dilution of dosing during nitric oxide delivery

 #174
20140101926
2014-04-17

Blower with bearing tube

 #175
20140069431
2014-03-13

Oxygen mixing valve

 #176
20130037023
2013-02-14

Conversion of nitrogen dioxide (NO2) to nitric oxide (NO)

 #177
20120285449
2012-11-15

PRESSURIZED VESSEL OF NITRIC OXIDE (NO)

 #178
20120272957
2012-11-01

System and method of controlling the delivery of medical gases to a patient

 #179
20120251399
2012-10-04

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #180
20120199123
2012-08-09

Intermittent dosing of nitric oxide gas

 #181
20120174926
2012-07-12

System and method of preventing the delivery of hypoxic gases to a patient

 #182
20120152242
2012-06-21

Method and apparatus for portable fluid delivery for animals

 #183
20120085457
2012-04-12

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #184
20110259325
2011-10-27

Delivery of ultra pure nitric oxide (NO)

 #185
20110240021
2011-10-06

Respirator or anesthesia system

 #186
20110226241
2011-09-22

INTERMITTENT DOSING OF NITRIC OXIDE GAS

 #187
20110168169
2011-07-14

NEBULIZER APPARATUS AND METHOD

 #188
20110114094
2011-05-19

Auto calibration / validation of oxygen sensor in breathing apparatus

 #189
20110108029
2011-05-12

Breathing circuit

 #190
20110100364
2011-05-05

Multiple conduit connector apparatus and method

 #191
20110041848
2011-02-24

Oxygen control in breathing apparatus

 #192
20100242959
2010-09-30

Delivery of gases to the nasal airway

 #193
20100192957
2010-08-05

Nasal cannula

 #194
20100150786
2010-06-17

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #195
20100104667
2010-04-29

Conversation of nitrogen dioxide (NO) to nitric oxide (NO)

 #196
20090320227
2009-12-31

Apparatus and method for providing condition-based vibrotactile feedback

 #197
20090291004
2009-11-26

FAN FOR AN APPARATUS FOR THE REGULATED DELIVERY OF A GAS, IN PARTICULAR OXYGEN

 #198
20090107497
2009-04-30

Method and device to prevent ventilator acquired pneumonia using nitric oxide

 #199
20090090363
2009-04-09

Hyperthermic humidification system

 #200
20080304986
2008-12-11

Blower with bearing tube

 #201
20080295830
2008-12-04

Tool and method for customized inhalation

 #202
20080251082
2008-10-16

Breathing circuit

 #203
20080183057
2008-07-31

DISPLAY, DATA STORAGE AND ALARM FEATURES OF AN ADAPTIVE OXYGEN CONTROLLER

 #204
20080156328
2008-07-03

SOLENOID AIR/OXYGEN SYSTEM FOR USE WITH AN ADAPTIVE OXYGEN CONTROLLER AND THERAPEUTIC METHODS OF USE

 #205
20080105259
2008-05-08

Gas identification system and respiratory technologies volumetrically corrected gas delivery system

 #206
20080029093
2008-02-07

Intermittent Dosing Of Nitric Oxide Gas

 #207
20070144515
2007-06-28

Intermittent dosing of nitric oxide gas

 #208
20070107719
2007-05-17

Nebulizer apparatus and method

 #209
20060180147
2006-08-17

Conversion of nitrogen dioxide (NO) to nitric oxide (NO)

 #210
20050205085
2005-09-22

Nebulizer apparatus and method

 #211
16513312
2023-06-13

Start-up protocols for nitric oxide delivery device

 #212
16255889
2022-11-22

Methods and devices for carbon dioxide-based sleep disorder therapy

 #213
15376180
2019-03-19

Sleep apnea therapy device that automatically adjusts the fraction of inspired carbon dioxide

 #214
14843500
2018-10-02

Demand gas flow valve apparatus

 #215
14744298
2019-08-20

Systems and methods for manufacturing and safety of an NO-to-NO reactor cartridge used to deliver NO for inhalation therapy to a patient

 #216
13626011
2019-03-12

Methods and devices for carbon dioxide-based sleep disorder therapy