ClassID:

23197

A61M16/106 - 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; Filters in a path

Sub-classes:
Recent Application in this class:
#1
20260102579
2026-04-16

APPARATUSES AND METHODS TO PRODUCE HEATED AIR

#2
20260083928
2026-03-26

GAS INHALATION MASK

#3
20250288766
2025-09-18

SELF-SANITIZING MEDICAL DEVICES, SYSTEMS AND METHODS USING THE SAME

#4
20250276146
2025-09-04

SELF-SEALING RESPIRATORY FILTER AND CONDENSATE MANAGEMENT APPARATUS

#5
20250222215
2025-07-10

MULTI-MODE RESPIRATORY THERAPY APPARATUS, SYSTEM, AND METHOD

#6
20250152861
2025-05-15

RESPIRATORY THERAPY FILTER, FLOW CONTROL, AND PATIENT INTERFACE APPARATUSES, SYSTEMS, AND METHODS

#7
20240399097
2024-12-05

COMPONENTS FOR MEDICAL CIRCUITS

#8
20240390618
2024-11-28

SELF-SANITIZING MEDICAL DEVICES, SYSTEMS AND METHODS USING THE SAME

#9
20240374858
2024-11-14

Inhalation Device And Inhalation System

#10
20240299695
2024-09-12

HUMIDIFICATION PLATFORM FOR USE WITH A PORTABLE CPAP DEVICE

#11
20240285886
2024-08-29

CONTINUOUS POSITIVE AIRWAY PRESSURE (CPAP) DEVICE

#12
20240278070
2024-08-22

RESPIRATORY THERAPY DEVICES

#13
20240216636
2024-07-04

OXYGEN GAS CONCENTRATOR WITH OUTLET ACCUMULATOR

#14
20240123178
2024-04-18

GAS-TREATMENT DEVICES

#15
20240082514
2024-03-14

FILTER ASSEMBLY

#16
20240050678
2024-02-15

VENTILATOR SYSTEM WITH MULTIPLE AIRFLOW CONTROL LUMENS

#17
20230310777
2023-10-05

VENTILATION APPARATUS FOR VENTILATING A PERSON, CONTROL METHOD FOR CENTRIFUGAL FAN OF A VENTILATION APPARATUS, AND VENTILATION METHOD

#18
20230263978
2023-08-24

Jet pump adaptor for ventilation system

#19
20230263976
2023-08-24

EMERGENCY VENTILATOR WITH REMOVABLE COMMON COVER FOR SIMULTANEOUSLY COVERING FILTER AND BATTERY COMPARTMENT

#20
20230256187
2023-08-17

ARTIFICIAL VENTILATION SYSTEM AND RELATED CONTROL METHOD

#21
20230241343
2023-08-03

Humidification platform for use with a portable CPAP device

#22
20230218842
2023-07-13

Multi-mode respiratory therapy apparatus, system, and method

#23
20230211111
2023-07-06

HUMIDIFICATION ARRANGEMENT FOR A RESPIRATORY APPARATUS

#24
20230201513
2023-06-29

Heat and moisture exchanger

#25
20230117036
2023-04-20

INHALED AIR FILTRATION AND ENHANCED BREATHING DEVICE

#26
20230011630
2023-01-12

Ventilator system with gas flow control

#27
20220379048
2022-12-01

RESPIRATORY THERAPY FILTER, FLOW CONTROL, AND PATIENT INTERFACE APPARATUSES, SYSTEMS, AND METHODS

#28
20220370837
2022-11-24

POWERED EXHAUST APPARATUS FOR A PERSONAL PROTECTION RESPIRATORY DEVICE

#29
20220193364
2022-06-23

Self-sanitizing medical devices, systems and methods using the same

#30
20220176060
2022-06-09

DISPOSABLE FILTER WITH IMPRINT

#31
20220168597
2022-06-02

Powered exhaust apparatus for a personal protection respiratory device

#32
20220072260
2022-03-10

HUMIDIFICATION ARRANGEMENT FOR A RESPIRATORY APPARATUS

#33
20220072250
2022-03-10

Ventilator system with multiple airflow control lumens

#34
20220054787
2022-02-24

Self-sealing respiratory filter and condensate management apparatus

#35
20220008678
2022-01-13

Humidification arrangement for a respiratory apparatus

#36
20210353896
2021-11-18

Hypoxia training device

#37
20210338957
2021-11-04

INTERFACE INCLUDING A FOAM CUSHIONING ELEMENT

#38
20210252246
2021-08-19

Hypoxia training device

#39
20210205564
2021-07-08

Humidification arrangement for a respiratory apparatus

#40
20210187223
2021-06-24

Multi-mode respiratory therapy apparatus, system, and method

#41
20210085508
2021-03-25

NASAL CONGESTION, OBSTRUCTION RELIEF, AND DRUG DELIVERY

#42
20210046268
2021-02-18

Breathing gas delivery system

#43
20210023318
2021-01-28

Nasal Airway Pressure Monitoring System

#44
20210016044
2021-01-21

Oxygen gas concentrator with outlet accumulator

#45
20210008327
2021-01-14

Systems and methods for a disposable anesthetic vaporizer

#46
20210008326
2021-01-14

Systems and methods for an inductively heated anesthetic vaporizer

#47
20210008310
2021-01-14

Continuous positive airway pressure (CPAP) device

#48
20200289782
2020-09-17

Components for medical circuits

#49
20200155779
2020-05-21

Breathing gas delivery system

#50
20200061319
2020-02-27

Device for ventilating a patient and process for the operation of the device

#51
20190344023
2019-11-14

Filter assembly

#52
20190282773
2019-09-19

Jet pump adaptor for ventilation system

#53
20190269868
2019-09-05

Breathing gas delivery system

#54
20190201655
2019-07-04

Sedation device

#55
20190112718
2019-04-18

Gas generator

#56
20190070376
2019-03-07

Systems and methods involving tracheostomy valve assemblies

#57
20180333555
2018-11-22

Adjustable ambient air-oxygen blender

#58
20180296877
2018-10-18

Hypoxia training device

#59
20180264217
2018-09-20

Interface including a foam cushioning element

#60
20180250490
2018-09-06

Deterministically controlled humidification system

#61
20180243525
2018-08-30

Humidification arrangement for a respiratory apparatus

#62
20180243518
2018-08-30

Respiratory therapy filter, flow control, and patient interface apparatuses, systems, and methods

#63
20180200471
2018-07-19

Components for medical circuits

#64
20180185677
2018-07-05

Powered Exhaust Apparatus For A Personal Protection Respiratory Device

#65
20180177962
2018-06-28

Filtration system

#66
20180001048
2018-01-04

Oxygen gas concentrator with outlet accumulator

#67
20170340851
2017-11-30

OXYGEN GAS CONCENTRATOR WITH OUTLET ACCUMULATOR

#68
20170326327
2017-11-16

Hypoxia training device

#69
20170326326
2017-11-16

Device for withdrawing and for transporting a breathing gas stream

#70
20170312473
2017-11-02

Modular flow cassette

#71
20170209663
2017-07-27

Nitric oxide reactor and distributor apparatus and method

#72
20170136271
2017-05-18

PERSONAL AIR FILTRATION DEVICE

#73
20170119991
2017-05-04

Humidification face mask

#74
20170071777
2017-03-16

Nasal congestion, obstruction relief, and drug delivery

#75
20170000967
2017-01-05

Components for medical circuits

#76
20160242872
2016-08-25

ORAL INSERT

#77
20160074604
2016-03-17

Device and method for artificial respiration in emergencies

#78
20150320955
2015-11-12

Handheld pressure support system for treating hyperinflation

#79
20150250974
2015-09-10

Air line protection coupling for a catheter

#80
20150182720
2015-07-02

Gas concentrator with removable cartridge adsorbent beds

#81
20150144135
2015-05-28

Method for controlling a capacity of carbon dioxide remover in an anesthesia breathing system and anesthesia breathing system for ventilating lungs of a subject

#82
20150101607
2015-04-16

Humidification arrangement for a respiratory apparatus

#83
20150083136
2015-03-26

Gas carrying headgear with porous boundary membranes

#84
20150068519
2015-03-12

Jet pump adaptor for ventilation system

#85
20150007819
2015-01-08

APPARATUS, METHOD AND SYSTEM FOR A MOBILE MEDICAL DEVICE

#86
20140216452
2014-08-07

Nitric oxide reactor and distributor apparatus and method

#87
20140058281
2014-02-27

Inline water trap

#88
20130284179
2013-10-31

REMOVAL OF CARBON DIOXIDE FROM PATIENT EXPIRED GAS DURING ANESTHESIA

#89
20130104884
2013-05-02

Endotracheal tube coupling adapters

#90
20130047988
2013-02-28

Hyperbaric chamber system and related methods

#91
20130032151
2013-02-07

PUMP AND EXHALATION VALVE CONTROL FOR RESPIRATOR APPARATUS

#92
20130000645
2013-01-03

MASK WITH PORT AND METHOD FOR USING SAME

#93
20120285470
2012-11-15

NASAL DEVICES WITH NOISE-REDUCTION AND METHODS OF USE

#94
20120192869
2012-08-02

Respiratory apparatus

#95
20120174922
2012-07-12

Respirator

#96
20120145155
2012-06-14

Sound dampening in positive airway pressure devices

#97
20120136272
2012-05-31

Arrangement in a Patient Breathing Tube and a Patient Breathing Tube

#98
20120118287
2012-05-17

METHODS AND DEVICES FOR THE DELIVERY OF THERAPEUTIC GASES INCLUDING NITRIC OXIDE

#99
20120090610
2012-04-19

Characterisation of mask systems

#100
20120055488
2012-03-08

Adhesive nasal respiratory devices

#101
20120055481
2012-03-08

Anesthesia reversal methods and systems

#102
20110307194
2011-12-15

CHARACTERISATION OF MASK SYSTEMS

#103
20110297152
2011-12-08

HUMIDIFICATION FACE MASK

#104
20110240038
2011-10-06

NASAL DEVICES

#105
20110226250
2011-09-22

Seal for variable compression interfaces

#106
20110218451
2011-09-08

NASAL DEVICES, SYSTEMS AND METHODS

#107
20110197885
2011-08-18

Methods and devices for sensing respiration and controlling ventilator functions

#108
20110137295
2011-06-09

PULMONARY DECOMPRESSION DEVICE FOR TREATING CHRONIC OBSTRUCTIVE PULMONARY DISEASE

#109
20110067709
2011-03-24

NASAL RESPIRATORY DEVICES

#110
20110067708
2011-03-24

Nasal devices for use while sleeping

#111
20110056499
2011-03-10

Sealing nasal devices for use while sleeping

#112
20110005530
2011-01-13

Methods of treating a disorder by inhibiting expiration

#113
20110005529
2011-01-13

Methods of treating a sleeping subject

#114
20110005528
2011-01-13

Nasal devices with respiratory gas source

#115
20110005520
2011-01-13

QUIET NASAL RESPIRATORY DEVICES

#116
20110000485
2011-01-06

Ventilating tube and stylet system

#117
20100326445
2010-12-30

Interface including a foam cushioning element

#118
20100275918
2010-11-04

Characterisation of mask systems

#119
20100258117
2010-10-14

Anaesthesia Breathing System

#120
20100180897
2010-07-22

COUGHING AID DEVICE

#121
20100147308
2010-06-17

Respiratory devices

#122
20100147295
2010-06-17

DEVICES AND METHODS TO CREATE AND MAINTAIN THE PATENCY OF AN OPENING RELATIVE TO PARENCHYMAL TISSUE OF THE LUNG

#123
20100147294
2010-06-17

DEVICES AND METHODS TO MAINTAIN THE PATENCY OF AN OPENING RELATIVE TO PARENCHYMAL TISSUE OF THE LUNG

#124
20100139660
2010-06-10

Pump and exhalation valve control for respirator apparatus

#125
20100129420
2010-05-27

Methods and devices to accelerate wound healing in thoracic anastomosis applications

#126
20100113956
2010-05-06

NASAL CANNULA FOR ACQUIRING BREATHING INFORMATION

#127
20100083965
2010-04-08

Humidification arrangement for a respiratory apparatus

#128
20090320844
2009-12-31

Method to compensate for the effect of recirculation of inert blood soluble gas on the determination of pulmonary blood flow in repeated inert gas rebreathing tests

#129
20090308398
2009-12-17

ADJUSTABLE RESISTANCE NASAL DEVICES

#130
20090301479
2009-12-10

Filter and/or HME device for respiratory circuits comprising a condensation trap

#131
20090301476
2009-12-10

HEAT AND MOISTURE EXCHANGE UNIT

#132
20090301475
2009-12-10

Heat and moisture exchange unit

#133
20090301474
2009-12-10

HEAT AND MOISTURE EXCHANGE UNIT WITH RESISTANCE INDICATOR

#134
20090241965
2009-10-01

NASAL DEVICES WITH NOISE-REDUCTION AND METHODS OF USE

#135
20090188493
2009-07-30

Nasal devices

#136
20090165792
2009-07-02

Anti-condensation device for catheters

#137
20090050144
2009-02-26

Adhesive nasal respiratory devices

#138
20090020128
2009-01-22

Method and system to decrease intracranial pressure, enhance circulation, and encourage spontaneous respiration

#139
20080295829
2008-12-04

BRIDGE ELEMENT FOR LUNG IMPLANT

#140
20080283065
2008-11-20

METHODS AND DEVICES TO MAINTAIN PATENCY OF A LUMEN IN PARENCHYMAL TISSUE OF THE LUNG

#141
20080283053
2008-11-20

MEDICAL HEAT AND MOISTURE EXCHANGER (HME)

#142
20080281295
2008-11-13

Visceral pleura ring connector

#143
20080281151
2008-11-13

PULMONARY PLEURAL STABILIZER

#144
20080276932
2008-11-13

Laryngeal Mask Adapted For the Introduction and Removal of an Intubation Probe

#145
20080176200
2008-07-24

Breathing apparatus simulator

#146
20080119754
2008-05-22

Method and arrangement for measuring breath gases of a patient

#147
20080101856
2008-05-01

Assemblies for coupling two elements and coupled assemblies

#148
20080097282
2008-04-24

Methods and devices for the delivery of therapeutic gases including nitric oxide

#149
20080041385
2008-02-21

Method for reducing the effects of general anesthetics

#150
20080041373
2008-02-21

Nasal devices

#151
20070283962
2007-12-13

Layered nasal devices

#152
20070277832
2007-12-06

Nasal respiratory devices

#153
20070270776
2007-11-22

Lung reduction system

#154
20070221219
2007-09-27

Nasal comfort devices and methods

#155
20070193584
2007-08-23

GAS PROCESSING UNIT

#156
20070185406
2007-08-09

SYSTEMS AND METHODS FOR PROCESSING PULMONARY FUNCTION DATA

#157
20070151561
2007-07-05

Arrangement in connection with an anaesthesia/ventilation system for a patient and a gas separation unit for an anaesthesia/ventilation system

#158
20070084463
2007-04-19

Breathing Apparatus

#159
20070056588
2007-03-15

Respiratory apparatus

#160
20070051367
2007-03-08

Room temperature heat exchanger for breathing circuit

#161
20070012360
2007-01-18

Oxygen therapy face mask

#162
20060290525
2006-12-28

Gas alert for medical gas system

#163
20060283447
2006-12-21

Patient interface assemblies for use in ventilator systems to deliver medication to a patient

#164
20060219243
2006-10-05

HME/MDI apparatus having MDI in parallel to HME

#165
20060207605
2006-09-21

Suction catheter assembly

#166
20060150979
2006-07-13

Nasal respiratory devices

#167
20060150978
2006-07-13

Methods of treating respiratory disorders

#168
20060144398
2006-07-06

Respiratory devices

#169
20060111749
2006-05-25

System for providing emergency medical care with real-time instructions and associated methods

#170
20060107961
2006-05-25

Evacuation device and method for creating a localized pleurodesis

#171
20060085027
2006-04-20

Nasal congestion, obstruction relief, and drug delivery

#172
20060005841
2006-01-12

Suction catheter assembly

#173
20050247316
2005-11-10

Apparatus and techniques for reducing the effects of general anesthetics

#174
20050199237
2005-09-15

Diabetes treatment systems and methods

#175
20050161040
2005-07-28

Collateral ventilation bypass trap system

#176
20050139220
2005-06-30

Method and apparatus for ventilation / oxygenation during guided insertion of an endotracheal tube

#177
20050051174
2005-03-10

Insufflation-exsufflation system with percussive assist for removal of broncho-pulmonary secretions

#178
20050039749
2005-02-24

Insufflation-exsufflation system for removal of broncho-pulmonary secretions with automatic triggering of inhalation phase

#179
20050034730
2005-02-17

Ventilation interface for sleep apnea therapy

#180
20050028823
2005-02-10

Nasal ventilation interface

#181
20050025816
2005-02-03

Methods to accelerate wound healing in thoracic anastomosis applications