ClassID:

23187

A61M16/101 - 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 with O features or with parameter measurement using an oxygen concentrator

Recent Application in this class:
#1
20260097353
2026-04-09

OXYGEN CONCENTRATOR

#2
20260077144
2026-03-19

PATIENT INTERFACE WITH INTEGRATED JET PUMP

#3
20260069816
2026-03-12

OXYGEN CONCENTRATOR

#4
20260048226
2026-02-19

DIGITALLY ENABLED, PRESSURE SWING ADSORPTION-BASED INTERMITTENT HYPOXIA-HYPEROXIA TRAINING SYSTEMS

#5
20260042051
2026-02-12

HOUSEHOLD OXYGEN GENERATOR

#6
20260027320
2026-01-29

MODULAR VENTILATION SYSTEM

#7
20260021442
2026-01-22

Oxygen Concentrator Sorbent Bed Equalization and Feed Manifolds and Method of Using the Same

#8
20250387583
2025-12-25

GAS CONCENTRATOR WITH REMOVABLE CARTRIDGE ADSORBENT BEDS

#9
20250339637
2025-11-06

ULTRA RAPID CYCLE PORTABLE OXYGEN CONCENTRATOR

#10
20250339326
2025-11-06

HIGH OXYGEN LEVEL ENCLOSED AREAS AND METHODS OF PHYSICAL EXERTION THEREIN AND THEREWITH

#11
20250312548
2025-10-09

METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION WITH GAS DELIVERY NOZZLES IN FREE SPACE

#12
20250299811
2025-09-25

SYSTEM AND METHOD FOR MANAGING MEDICAL DEVICES

#13
20250281712
2025-09-11

RESPIRATORY ASSISTANCE APPARATUS

#14
20250276149
2025-09-04

HYBRID OXYGEN DELIVERY SYSTEM AND PROCESS

#15
20250229050
2025-07-17

Oxygen Generator with Negative Oxygen Ions and Diffused Oxygen System

#16
20250229043
2025-07-17

OXYGEN CONCENTRATOR SYSTEM

#17
20250207705
2025-06-26

COMPACT PORTABLE OXYGEN CONCENTRATOR

#18
20250186731
2025-06-12

Oxygen Treatment Device for Mammals

#19
20250161622
2025-05-22

SYSTEMS AND METHODS FOR MITIGATING NOISE AND VIBRATION IN A PORTABLE OXYGEN CONCENTRATOR

#20
20250099705
2025-03-27

RESPIRATORY APPARATUS AND METHOD FOR INTEGRATED OXYGEN GENERATION AND DELIVERY

#21
20250090786
2025-03-20

SYSTEMS AND METHODS FOR GENERATING CONCENTRATED OXYGEN

#22
20250082886
2025-03-13

OXYGEN CONCENTRATOR

#23
20250073630
2025-03-06

SYSTEM AND METHOD FOR CONCENTRATING GAS

#24
20250058072
2025-02-20

ENVIRONMENT CONTROL SYSTEM UTILIZING AN ELECTROCHEMICAL CELL

#25
20250034723
2025-01-30

GAS GENERATOR

#26
20250032826
2025-01-30

PORTABLE SYSTEM FOR THE PRODUCTION OF OXYGEN

#27
20250032744
2025-01-30

Oxygent Treatment Device for Mammals

#28
20240408343
2024-12-12

O2 CONCENTRATOR WITH SIEVE BED BYPASS AND CONTROL METHOD THEREOF

#29
20240408335
2024-12-12

EXACERBATION RISK PREDICTION SYSTEM

#30
20240325672
2024-10-03

Systems and Methods for Generating Nitric Oxide

#31
20240325666
2024-10-03

PATIENT INTERFACE WITH INTEGRATED JET PUMP

#32
20240316306
2024-09-26

PORTABLE OXYGEN CONCENTRATOR WITH UPSTREAM FILTER UNIT

#33
20240307647
2024-09-19

Respiratory assistance apparatus

#34
20240285892
2024-08-29

CONFIGURABLE OXYGEN CONCENTRATOR AND RELATED METHOD

#35
20240285885
2024-08-29

OXYGEN DELIVERY AND RECLAMATION SYSTEM

#36
20240277966
2024-08-22

A RESPIRATORY SUPPORT APPARATUS

#37
20240226487
2024-07-11

OXYGEN ENRICHMENT DEVICE, CONTROL METHOD AND CONTROL PROGRAM

#38
20240216636
2024-07-04

OXYGEN GAS CONCENTRATOR WITH OUTLET ACCUMULATOR

#39
20240181387
2024-06-06

OXYGEN CONCENTRATION MODULE

#40
20240181195
2024-06-06

BREATHING ASSISTANCE APPARATUS WITH A MANIFOLD TO ADD AUXILIARY GASES TO AMBIENT GASES

#41
20240157289
2024-05-16

System and Method for Concentrating Gas

#42
20240149004
2024-05-09

GAS CONCENTRATOR WITH REMOVABLE CARTRIDGE ADSORBENT BEDS

#43
20240149003
2024-05-09

Respiratory apparatus and method for integrated oxygen generation and delivery

#44
20240139453
2024-05-02

METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION WITH GAS DELIVERY NOZZLES IN FREE SPACE

#45
20240131290
2024-04-25

OXYGEN ENRICHMENT DEVICE, CONTROL METHOD AND CONTROL PROGRAM

#46
20240123176
2024-04-18

CONTROL SYSTEM FOR PORTABLE OXYGEN CONCENTRATOR

#47
20240108843
2024-04-04

SYSTEMS AND METHODS FOR IMPROVING PATIENT HEALTH

#48
20240100288
2024-03-28

HYBRID VENTILATION SYSTEM WITH OXYGEN CONCENTRATOR AND PRESSURIZED OXYGEN SOURCE

#49
20240091484
2024-03-21

SYSTEMS AND METHODS FOR INCREASING VENTILATOR OXYGEN CONCENTRATION

#50
20240066255
2024-02-29

Sieve Module

#51
20240024610
2024-01-25

METHOD AND SYSTEMS FOR THE DELIVERY OF OXYGEN ENRICHED GAS

#52
20230414895
2023-12-28

PORTABLE OXYGEN CONCENTRATOR

#53
20230372658
2023-11-23

ULTRA RAPID CYCLE PORTABLE OXYGEN CONCENTRATOR

#54
20230364374
2023-11-16

Oxygen Supply Device With FiO2 Control

#55
20230364371
2023-11-16

Device and method of generating an enriched gas within a nasal vestibule

#56
20230330378
2023-10-19

CONNECTED OXYGEN THERAPY SYSTEM FOR MAINTAINING PATIENT ENGAGEMENT IN CHRONIC RESPIRATORY DISEASE THERAPY

#57
20230302248
2023-09-28

Self-sufficient respiratory device and method

#58
20230302234
2023-09-28

INSUFFLATION APPARATUS AND METHODS AND A GAS GENERATING CARTRIDGE THEREFOR

#59
20230270967
2023-08-31

CONNECTED OXYGEN THERAPY SYSTEM FOR CHRONIC RESPIRATORY DISEASE MANAGEMENT

#60
20230263986
2023-08-24

Systems and methods for ambulatory generation of nitric oxide

#61
20230241335
2023-08-03

ST LIGHT ENGINE ASSEMBLY FOR USE WITH AN OXYGEN CONCENTRATOR AND METHOD OF ASSEMBLING SAME

#62
20230226302
2023-07-20

Concentrator with electronic handheld remote delivery device

#63
20230201512
2023-06-29

METHODS AND APPARATUS FOR CONTROLLING OPERATIONS IN AN OXYGEN CONCENTRATOR

#64
20230181861
2023-06-15

O2 concentrator with sieve bed bypass and control method thereof

#65
20230173214
2023-06-08

PORTABLE VENTILATOR

#66
20230173206
2023-06-08

PORTABLE MEDICAL VENTILATOR SYSTEM USING PORTABLE OXYGEN CONCENTRATORS

#67
20230160513
2023-05-25

Compact portable oxygen concentrator

#68
20230158268
2023-05-25

CONNECTED OXYGEN THERAPY SYSTEM FOR CHRONIC RESPIRATORY DISEASE MANAGEMENT

#69
20230149655
2023-05-18

METHODS AND APPARATUS FOR PROVIDING CONCENTRATED THERAPY GAS FOR A RESPIRATORY DISORDER

#70
20230132087
2023-04-27

OXYGEN CONCENTRATOR WITH MOISTURE MANAGEMENT

#71
20230120744
2023-04-20

Gas concentrator with removable cartridge adsorbent beds

#72
20230120349
2023-04-20

OXYGEN CONCENTRATION DEVICE

#73
20230112985
2023-04-13

BREATH DETECTION WITH MOVEMENT COMPENSATION

#74
20230104813
2023-04-06

OXYGEN CONCENTRATOR WITH A USER-REPLACEABLE DESICCANT RECEPTACLE

#75
20230099497
2023-03-30

Life Support and Monitoring Apparatus with Malfunction Correction Guidance

#76
20230089056
2023-03-23

Environment control system utilizing an electrochemical cell

#77
20230077034
2023-03-09

METHODS AND APPARATUS FOR TREATING A RESPIRATORY DISORDER

#78
20230046622
2023-02-16

Integrated High Flow Oxygen Concentration Management System

#79
20230045644
2023-02-09

SIEVE BED ASSEMBLY WITH AN IDENTIFICATION DEVICE

#80
20230044909
2023-02-09

METHODS AND SYSTEMS OF SUPPLYING THERAPEUTIC GAS BASED ON INHALATION DURATION

#81
20230043537
2023-02-09

WHEEL LOCK FOR THUMBWHEEL ACTUATED DEVICE

#82
20230023722
2023-01-26

EFFICIENT ENRICHED OXYGEN AIRFLOW SYSTEMS AND METHODS

#83
20230020943
2023-01-19

Ventilator with integrated cough-assist

#84
20230020263
2023-01-19

MULTI-MODE MEDICAL GAS DELIVERY WITH NON-INVASIVE VENTILATION

#85
20230019321
2023-01-19

GAS SUPPLY WARNING AND COMMUNICATION SYSTEM WITH SUPER ENRICHED OXYGEN GENERATOR

#86
20230017775
2023-01-19

SYSTEM AND METHOD FOR MEDICAL DEVICE COMMUNICATION

#87
20230014248
2023-01-19

MODULAR VENTILATION SYSTEM

#88
20220401686
2022-12-22

Respiratory devices

#89
20220387745
2022-12-08

RESPIRATORY THERAPY SYSTEMS AND METHODS

#90
20220379066
2022-12-01

METHODS AND APPARATUS FOR CONTROL OF OXYGEN CONCENTRATOR

#91
20220370753
2022-11-24

Breathing assistance apparatus with a manifold to add auxiliary gases to ambient gases

#92
20220370751
2022-11-24

MECHANICAL VENTILATOR WITH NON-INVASIVE OPTION

#93
20220347499
2022-11-03

Portable system for the production of oxygen

#94
20220339391
2022-10-27

Systems and methods for generating nitric oxide

#95
20220339389
2022-10-27

Efficient enriched oxygen airflow systems and methods

#96
20220313938
2022-10-06

Systems and methods for mitigating noise and vibration in a portable oxygen concentrator

#97
20220313932
2022-10-06

PORTABLE MEDICAL VENTILATOR SYSTEM USING PORTABLE OXYGEN CONCENTRATORS

#98
20220310242
2022-09-29

SYSTEM AND METHOD FOR FLEET MANAGEMENT OF PORTABLE OXYGEN CONCENTRATORS

#99
20220296843
2022-09-22

REMOVABLE CARTRIDGE FOR OXYGEN CONCENTRATOR

#100
20220265953
2022-08-25

SYSTEMS AND METHODS FOR HIGH VELOCITY NASAL INSUFFLATION

#101
20220265943
2022-08-25

PORTABLE LIGHT-WEIGHT VENTILATOR SYSTEM

#102
20220257895
2022-08-18

EFFICIENT VACUUM PRESSURE SWING ADSORPTION SYSTEMS AND METHODS

#103
20220241540
2022-08-04

SYSTEMS AND METHODS FOR PROVIDING CONCENTRATED OXYGEN TO A USER

#104
20220226554
2022-07-21

OXYGEN SUPPLYING APPARATUS HAVING CIRCULATION FACILITATING

#105
20220212029
2022-07-07

Therapy System, Bed System Comprising Same, and Method for Operating Therapy System

#106
20220211967
2022-07-07

Systems and methods for ambulatory generation of nitric oxide

#107
20220176059
2022-06-09

SYSTEM, METHOD AND APPARATUS FOR DYNAMIC OXYGEN CONSERVER WITH INHALATION SENSOR

#108
20220168682
2022-06-02

Universal bacteria filter apparatus for oxygen concentrators

#109
20220152327
2022-05-19

PREDICTION AND AVOIDANCE OF ADVERSE OXYGEN DESATURATION EVENTS IN PATIENTS RECEIVING SUPPLEMENTAL OXYGEN

#110
20220143353
2022-05-12

Mechanical ventilator with oxygen concentrator

#111
20220142528
2022-05-12

A METHOD FOR PROVIDING DECISION SUPPORT IN RELATION TO A PATIENT RECEIVING OXYGEN TREATMENT

#112
20220134035
2022-05-05

METHODS AND APPARATUS FOR OPERATING AN OXYGEN CONCENTRATOR

#113
20220118210
2022-04-21

Breathing assistance apparatus with a manifold to add auxiliary gases to ambient gases

#114
20220111330
2022-04-14

Gas separation system and gas separation method

#115
20220105299
2022-04-07

VENTILATION SYSTEM HAVING MULTIPLE VENTILATION MODES CONTROLLED BY A DISPOSABLE CONTROL UNIT

#116
20220096780
2022-03-31

METHODS AND APPARATUS FOR TREATING A RESPIRATORY DISORDER

#117
20220054791
2022-02-24

HIGH FLOW THERAPY WITH BUILT-IN OXYGEN CONCENTRATOR

#118
20220054780
2022-02-24

RESPIRATORY MONITORING DEVICE

#119
20220047837
2022-02-17

Systems and methods for ambulatory generation of nitric oxide

#120
20220047836
2022-02-17

Control system for portable oxygen concentrator

#121
20220031986
2022-02-03

RESPIRATORY RATE MEASUREMENT DEVICE

#122
20220025526
2022-01-27

Gas generator

#123
20220020480
2022-01-20

SYSTEM AND METHOD FOR MANAGING MEDICAL DEVICES

#124
20220016571
2022-01-20

System and method for concentrating gas

#125
20220016563
2022-01-20

System and method for concentrating gas

#126
20220008677
2022-01-13

Humidity Nasal Prong Cannula Assembly

#127
20220008673
2022-01-13

Methods, systems and devices for non-invasive ventilation with gas delivery nozzles in free space

#128
20220001130
2022-01-06

OXYGEN CONCENTRATOR, CONTROL METHOD, AND CONTROL PROGRAM

#129
20210393903
2021-12-23

RESPIRATORY INFORMATION ACQUISITION DEVICE

#130
20210386959
2021-12-16

MECHANICAL VENTILATOR

#131
20210386954
2021-12-16

NITRIC OXIDE ADMINISTRATION DEVICE

#132
20210379320
2021-12-09

Nitric oxide administration device

#133
20210379317
2021-12-09

Respiratory therapy systems and methods

#134
20210370010
2021-12-02

RELAY ADMINISTRATION DEVICE AND NITRIC OXIDE ADMINISTRATION SYSTEM

#135
20210370009
2021-12-02

HAND-HELD OXYGEN GENERATOR AND AIR PURIFIER

#136
20210361903
2021-11-25

COMPACT PORTABLE OXYGEN CONCENTRATOR

#137
20210353896
2021-11-18

Hypoxia training device

#138
20210353159
2021-11-18

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

#139
20210353158
2021-11-18

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

#140
20210346634
2021-11-11

METHODS AND APPARATUS FOR CONTROLLING RESPIRATORY THERAPY WITH SUPPLEMENTARY OXYGEN

#141
20210330913
2021-10-28

METHODS AND APPARATUS FOR CONTROLLING RESPIRATORY THERAPY

#142
20210322710
2021-10-21

Respiratory assistance apparatus

#143
20210322704
2021-10-21

Methods of respiratory support and related apparatus

#144
20210316104
2021-10-14

Systems and methods for increasing ventilator oxygen concentration

#145
20210308412
2021-10-07

Gas product, method for producing same and method for producing medical inhalation gas

#146
20210299391
2021-09-30

Assisted walking device and method of use

#147
20210290889
2021-09-23

Ventilator with integrated cough-assist

#148
20210275771
2021-09-09

APPARATUS AND METHODS FOR CLEANING AND OXYGEN-ENRICHING AIR

#149
20210268221
2021-09-02

Systems and methods for generating nitric oxide

#150
20210260329
2021-08-26

PORTABLE OXYGEN CONCENTRATOR

#151
20210252246
2021-08-19

Hypoxia training device

#152
20210244908
2021-08-12

Gas concentrator with removable cartridge adsorbent beds

#153
20210236762
2021-08-05

Treatment of infections and associated pathophysiological conditions

#154
20210220599
2021-07-22

EFFICIENT ENRICHED OXYGEN AIRFLOW SYSTEMS AND METHODS

#155
20210213234
2021-07-15

High flow oxygen therapy with on-demand humidification and an active exhalation valve

#156
20210205557
2021-07-08

APPARATUS, SYSTEMS AND METHOD FOR COLLECTING AND RECLAIMING ANAESTHETIC AGENTS AND FOR REMOVING NITROUS OXIDE FROM EXHAUST GASES

#157
20210196918
2021-07-01

Pulsed pressure swing adsorption system and method

#158
20210196916
2021-07-01

SYSTEMS AND METHODS FOR IMPROVING PATIENT HEALTH

#159
20210187222
2021-06-24

Methods and apparatus for treating a respiratory disorder

#160
20210178103
2021-06-17

Oxygen concentrator

#161
20210154427
2021-05-27

OXYGEN CONCENTRATOR WITH IMPROVED SIEVE BED CONSTRUCTION

#162
20210138177
2021-05-13

Oxygen treatment device for mammals

#163
20210128865
2021-05-06

Configurable oxygen concentrator and related method

#164
20210113801
2021-04-22

SYSTEMS AND METHODS FOR PROVIDING CONCENTRATED OXYGEN TO A USER

#165
20210113747
2021-04-22

BREATHING DEVICES AND RELATED SYSTEMS AND METHODS

#166
20210100967
2021-04-08

Oxygen therapy system

#167
20210093824
2021-04-01

METHODS AND APPARATUS FOR TREATING A RESPIRATORY DISORDER

#168
20210093821
2021-04-01

Device and method of generating an enriched gas within a nasal vestibule

#169
20210085907
2021-03-25

Delivery of gases to the nasal airway

#170
20210077766
2021-03-18

Gas concentrator with removable cartridge adsorbent beds

#171
20210038855
2021-02-11

Mechanical ventilator with oxygen concentrator

#172
20210023323
2021-01-28

Method and systems for the delivery of oxygen enriched gas

#173
20210023318
2021-01-28

Nasal Airway Pressure Monitoring System

#174
20210016044
2021-01-21

Oxygen gas concentrator with outlet accumulator

#175
20210001076
2021-01-07

Pulsed pressure swing adsorption system and method

#176
20210001075
2021-01-07

Mechanical ventilator with non-invasive option

#177
20200410374
2020-12-31

SYSTEM AND METHOD FOR FLEET MANAGEMENT OF PORTABLE OXYGEN CONCENTRATORS

#178
20200405993
2020-12-31

Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles with an outer tube

#179
20200405986
2020-12-31

Patient interface with integrated jet pump

#180
20200398013
2020-12-24

Method and system for delivering oxygen to a patient

#181
20200390994
2020-12-17

Systems and methods for generating nitric oxide

#182
20200388131
2020-12-10

Server, monitoring system, terminal, monitoring device and method for monitoring of oxygen concentrator

#183
20200384406
2020-12-10

Product manifolds for use with portable oxygen concentrators and portable oxygen concentrators including such product manifolds

#184
20200384238
2020-12-10

Methods and apparatus for treating a respiratory disorder

#185
20200384233
2020-12-10

Product manifolds for use with portable oxygen concentrators and portable oxygen concentrators including such product manifolds

#186
20200376228
2020-12-03

Breathing assistance apparatus with a manifold to add auxiliary gases to ambient gases

#187
20200376227
2020-12-03

Concentrator with electronic handheld remote delivery device

#188
20200376226
2020-12-03

Configurable oxygen concentrator and related method

#189
20200368482
2020-11-26

Oconcentrator with sieve bed bypass and control method thereof

#190
20200368479
2020-11-26

COLLAPSIBLE CONDUIT, PATIENT INTERFACE AND HEADGEAR CONNECTOR

#191
20200360644
2020-11-19

Portable oxygen concentrator retrofit system and method

#192
20200360643
2020-11-19

Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles within nasal pillows

#193
20200345966
2020-11-05

SYNTHESIS OF NITRIC OXIDE GAS FOR INHALATION

#194
20200345965
2020-11-05

Inspiratory synthesis of nitric oxide

#195
20200324070
2020-10-15

Gas concentrator with removable cartridge adsorbent beds

#196
20200309303
2020-10-01

Compact portable oxygen concentrator

#197
20200309115
2020-10-01

Compact portable oxygen concentrator

#198
20200306486
2020-10-01

Pulsed pressure swing adsorption system and method

#199
20200306485
2020-10-01

Compact portable oxygen concentrator

#200
20200294785
2020-09-17

System for portable gas storage and delivery

#201
20200282170
2020-09-10

OXYGEN CONCENTRATION DEVICE FOR ANESTHESIA MACHINE AND OXYGEN CONCENTRATION METHOD

#202
20200269004
2020-08-27

Removable cartridge for oxygen concentrator

#203
20200254200
2020-08-13

Oxygen concentrating apparatus

#204
20200246566
2020-08-06

Life support and monitoring apparatus with malfunction correction guidance

#205
20200215478
2020-07-09

Medical gas production system with gas recycling

#206
20200206451
2020-07-02

Passive leak valve

#207
20200179639
2020-06-11

PORTABLE OXYGEN CONCENTRATOR FOR RECREATION AND HIGH ALTITUDE SPORTS

#208
20200179638
2020-06-11

Pulsed pressure swing adsorption system and method

#209
20200179635
2020-06-11

Methods, systems and devices for non-invasive ventilation with gas delivery nozzles in free space

#210
20200171259
2020-06-04

Cannula for minimizing dilution of dosing during nitric oxide delivery

#211
20200169161
2020-05-28

Methods for minimizing delayed effects of exposure to reduced oxygen partial pressure via administration of supplemental oxygen

#212
20200155999
2020-05-21

An Altitude Simulation Assembly

#213
20200155876
2020-05-21

Pressure support system valve

#214
20200155785
2020-05-21

Portable oxygen concentration

#215
20200139072
2020-05-07

Systems and methods for ambulatory generation of nitric oxide

#216
20200139069
2020-05-07

Ultra rapid cycle portable oxygen concentrator

#217
20200139068
2020-05-07

Exacerbation predicting device, oxygen concentrating device, and exacerbation predicting system

#218
20200121885
2020-04-23

Systems and methods for patient-proximate vapor transfer for respiratory therapy

#219
20200094011
2020-03-26

Systems and methods for generating nitric oxide

#220
20200069903
2020-03-05

Ultra rapid cycle portable oxygen concentrator

#221
20200046932
2020-02-13

Methods and compositions for humidification and cooling of gas streams

#222
20200030567
2020-01-30

Inspiratory synthesis of nitric oxide

#223
20200028431
2020-01-23

Methods for minimizing delayed effects of exposure to reduced oxygen partial pressure via administration of supplemental oxygen

#224
20200016351
2020-01-16

Respiratory information acquisition device and respiratory information acquisition method

#225
20200010962
2020-01-09

Gas generator

#226
20190388644
2019-12-26

Gas supply device for respiration and control method therefor

#227
20190367321
2019-12-05

Portable, powered collection system for flexible fluid hoses

#228
20190351176
2019-11-21

OXYGEN CONCENTRATOR

#229
20190351175
2019-11-21

OXYGEN CONCENTRATOR

#230
20190344033
2019-11-14

Portable medical ventilator system using portable oxygen concentrators

#231
20190344031
2019-11-14

Oxygen enhanced exercise and rest system

#232
20190343702
2019-11-14

Multimodal device for transdermal treatments

#233
20190329076
2019-10-31

Oxygen concentrating self-rescuer device

#234
20190321570
2019-10-24

Systems and methods of aerosol delivery with airflow regulation

#235
20190314596
2019-10-17

Systems and methods for generating nitric oxide

#236
20190307981
2019-10-10

Modular ventilation system

#237
20190275458
2019-09-12

R2R microelectromechanical gas concentrator

#238
20190269874
2019-09-05

Respiratory assistance apparatus

#239
20190262572
2019-08-29

Ventilator with integrated oxygen production

#240
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2019-07-18

System and methods for ambulatory generation of nitric oxide

#241
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2019-06-27

Environment control system utilizing an electrochemical cell

#242
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2019-06-20

System and Method for the Pulsed Release of Oxygen for Personal Use

#243
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2019-06-20

Portable oxygen concentrator for recreation and high altitude sports

#244
20190175864
2019-06-13

Oxygen delivery system for providing controlled flow of oxygen-enriched gas to a patient

#245
20190175856
2019-06-13

Positive airway pressure system with integrated oxygen

#246
20190151354
2019-05-23

THERAPEUTIC GAS FOR THE TREATMENT OF MITOCHONDRIAL DISORDERS

#247
20190134341
2019-05-09

GAS GENERATOR

#248
20190134340
2019-05-09

Method and systems for the delivery of oxygen enriched gas

#249
20190126189
2019-05-02

Rotary valve assembly for pressure swing adsorption system

#250
20190126188
2019-05-02

Rotary valve assembly for sieve beds for pressure swing adsorption control

#251
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2019-05-02

SYSTEM AND METHOD FOR DELIVERING OXYGEN AND PREVENTING HYPERCAPNIA

#252
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2019-04-04

Patient interface with integrated jet pump

#253
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2019-03-21

Device for calculating respiratory waveform information and medical instrument using respiratory waveform information

#254
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2019-03-07

Inspiratory synthesis of nitric oxide

#255
20190062933
2019-02-28

Water electrolysis device

#256
20190062932
2019-02-28

Water electrolysis device

#257
20190054268
2019-02-21

Active exhalation valve

#258
20190054265
2019-02-21

Portable light-weight ventilator system

#259
20190039921
2019-02-07

Gas generating apparatus with separated water pump

#260
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2019-01-17

Delivery of gases to the nasal airway

#261
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2018-12-27

WATER REMOVAL SYSTEM FOR AN OXYGEN CONCENTRATOR SYSTEM

#262
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2018-12-20

Oxygen delivery device

#263
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2018-12-06

Modular portable oxygen generator

#264
20180344963
2018-12-06

Compact portable oxygen concentrator

#265
20180333555
2018-11-22

Adjustable ambient air-oxygen blender

#266
20180333554
2018-11-22

Management of a therapeutic oxygen delivery system

#267
20180320274
2018-11-08

Gas generator

#268
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2018-11-08

Breathing training, monitoring and/or assistance device

#269
20180318542
2018-11-08

RETRACTABLE TUBING DEVICE

#270
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2018-10-18

Hypoxia training device

#271
20180289992
2018-10-11

System and method for monitoring PSA bed health

#272
20180289917
2018-10-11

Removable cartridge for oxygen concentrator

#273
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2018-09-27

Portable control device for regulating a continous oxygen flow

#274
20180272096
2018-09-27

Universal medical gas delivery system

#275
20180256837
2018-09-13

Gas flow indicator

#276
20180251904
2018-09-06

Gas generator

#277
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2018-08-30

Systems and methods for ambulatory generation of nitric oxide

#278
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2018-08-30

Systems and methods for generating nitric oxide

#279
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2018-08-16

EXTRUDED PORTABLE OXYGEN CONCENTRATOR ASSEMBLY

#280
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2018-08-09

Synthesis of nitric oxide gas for inhalation

#281
20180221607
2018-08-09

CARDIAC, CARDIOPULMONARY, AND/OR HEMODYNAMIC PHENOTYPING

#282
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2018-07-26

Pneumatic system for controlled oxygen delivery

#283
20180193583
2018-07-12

Oxygen treatment device for mammals

#284
20180185602
2018-07-05

Wearable oxygen generator and docking station enabling higher oxygen flow capacity

#285
20180177968
2018-06-28

Modular ventilation system

#286
20180169369
2018-06-21

OXYGEN REBREATHING APPARATUS AND METHOD FOR USING THE SAME

#287
20180158038
2018-06-07

Gas vending system for health application

#288
20180110954
2018-04-26

VENTILATOR APPARAUS AND SYSTEMS

#289
20180104436
2018-04-19

Systems and methods for high velocity nasal insufflation

#290
20180094730
2018-04-05

Gas concentrator apparatus and method of use thereof

#291
20180093064
2018-04-05

GAS CONCENTRATOR APPARATUS

#292
20180078891
2018-03-22

System and method for concentrating gas

#293
20180050167
2018-02-22

Ultra rapid cycle portable oxygen concentrator

#294
20180036561
2018-02-08

PORTABLE CHEMICAL OXYGEN GENERATOR

#295
20180036460
2018-02-08

BREATHING DEVICES AND RELATED SYSTEMS AND METHODS

#296
20180028770
2018-02-01

Sleep apnea bi-level positive airway pressure machine with advanced diagnostics and self-cleaning capabilities

#297
20180028769
2018-02-01

Gas supply warning and communication system

#298
20180023553
2018-01-25

Wobble plate compressor and oxygen concentrator using the same

#299
20180001049
2018-01-04

Air purifier apparatus

#300
20180001048
2018-01-04

Oxygen gas concentrator with outlet accumulator