ClassID:

23195

A61M16/105 - page 2 - 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

Recent Application in this class:
#301
20160206493
2016-07-21

Passive thermo-regulated neonatal transport incubator

#302
20160206471
2016-07-21

Active thermo-regulated neonatal transportable incubator

#303
20160199610
2016-07-14

Nasal interface

#304
20160199605
2016-07-14

Gas therapy system

#305
20160175554
2016-06-23

Breathable gas apparatus with humidifier

#306
20160175545
2016-06-23

Aerosolization device

#307
20160166788
2016-06-16

Powder Delivery Devices

#308
20160166455
2016-06-16

SELF-CONTAINED STERILE SURGICAL ENVIRONMENT

#309
20160158482
2016-06-09

Apparatus for humidifying a respiratory gas

#310
20160158480
2016-06-09

TUBE FOR BREATH-INDUCING AND APPARATUS FOR BREATH-INDUCING USING THE SAME

#311
20160158475
2016-06-09

HYBRID POSITIVE AIRWAY INTERFACE SYSTEM FOR USE WITH VENTILATION AND POSITIVE AIR PRESSURE SYSTEMS

#312
20160158474
2016-06-09

FACIAL MASK WITH INTERNAL SUPPORT STRUCTURE FOR USE WITH VENTILATION AND POSITIVE AIR PRESSURE SYSTEMS

#313
20160151598
2016-06-02

Nitric oxide therapies

#314
20160151591
2016-06-02

Anesthesia Station for Laboratory Animals and Method for Determining the Organohalogen Saturation Rate of the Filters of Such an Anesthesia Station

#315
20160136378
2016-05-19

Filtration unit useable in a respiratory therapy device

#316
20160121071
2016-05-05

CONTROLLED DELIVERY OF MEDICAL GASES USING DIFFUSION MEMBRANES

#317
20160114122
2016-04-28

Breathable gas apparatus with humidifier

#318
20160114121
2016-04-28

Flow diffuser and sound cone

#319
20160106947
2016-04-21

CPAP flow driver for using nebulizer with CPAP apparatus

#320
20160095999
2016-04-07

Apparatus for humidifying a respiratory gas

#321
20160082220
2016-03-24

Fluid mixing structure

#322
20160074604
2016-03-17

Device and method for artificial respiration in emergencies

#323
20160067430
2016-03-10

RESPIRATORY DEVICE HAVING FUNCTION OF DETECTING AIRFLOW PRESSURE DIFFERENCE

#324
20160059049
2016-03-03

Respirator filter interface

#325
20160058969
2016-03-03

Exhalation valve assembly with integral flow sensor

#326
20160045698
2016-02-18

Systems for automatically removing fluid from multiple regions of a respiratory tract

#327
20160038709
2016-02-11

Oxygen face mask and component system

#328
20160022951
2016-01-28

Ultra rapid cycle portable oxygen concentrator

#329
20160022946
2016-01-28

System for breath sample collection and analysis

#330
20160015916
2016-01-21

POSITIVE AIRWAY PRESSURE SYSTEMS

#331
20160000358
2016-01-07

Device and method for non-invasive analysis of particles during medical ventilation

#332
20150374949
2015-12-31

Delivery of ultra pure nitric oxide (NO)

#333
20150359980
2015-12-17

Aerosolization device

#334
20150352299
2015-12-10

Heated nebulizer adapter for respiratory therapy

#335
20150343163
2015-12-03

BREATH SAMPLING TUBE AND DEVICE

#336
20150335841
2015-11-26

Tracheostoma plaster

#337
20150328428
2015-11-19

Personal air filtration device

#338
20150314100
2015-11-05

Systems and devices for generating nitric oxide

#339
20150290479
2015-10-15

Neck-worn air filtration device

#340
20150290416
2015-10-15

Methods and apparatus for ionization

#341
20150290411
2015-10-15

Portable suction device

#342
20150273168
2015-10-01

Speaking valve

#343
20150250930
2015-09-10

PORTABLE, ADJUSTABLE DISPOSABLE MEDICAL SUCTION SYSTEM AND METHOD OF USE

#344
20150238718
2015-08-27

Speaking valve

#345
20150223728
2015-08-13

Low dead space liquid trap

#346
20150202398
2015-07-23

Bypass system and method for respiratory therapy and anesthesia

#347
20150202395
2015-07-23

Breathing assistance system with speech detection

#348
20150196728
2015-07-16

Handheld therapeutic gas delivery

#349
20150196727
2015-07-16

Oxygen concentrator for high pressure oxygen delivery with oxygen circulation loop and improved portability

#350
20150144131
2015-05-28

SMART CONNECTIONS

#351
20150136126
2015-05-21

Dual expansion chamber with internal connecting tube for use with an oxygen concentrator

#352
20150128937
2015-05-14

Self-contained breathing system

#353
20150128935
2015-05-14

Inhalation systems, breathing apparatuses, and methods

#354
20150107585
2015-04-23

Oxygen concentrator for mechanical ventilation

#355
20150101604
2015-04-16

Nitric Oxide Generator and Inhaler

#356
20150101603
2015-04-16

Ultra rapid cycle portable oxygen concentrator

#357
20150096562
2015-04-09

Patient interface assembly for respiratory therapy

#358
20150083132
2015-03-26

Flow generator chassis assembly with suspension seal

#359
20150075526
2015-03-19

Systems and methods of administering a pharmaceutical gas to a patient

#360
20150075524
2015-03-19

Combination CPAP and resuscitation systems and methods

#361
20150059741
2015-03-05

Sound muffler and oxygen concentration device comprising the same

#362
20150053201
2015-02-26

NASAL ADMINISTRATION

#363
20150047633
2015-02-19

Air filtration device having subsections lacking fluid communication

#364
20150047632
2015-02-19

Air filtration device having tuned air distribution system

#365
20150032020
2015-01-29

INHALATION SUPPORT APPARATUS AND METHOD FOR INHALATION SUPPORT

#366
20150020801
2015-01-22

Breathing assistance apparatus with serviceability features

#367
20140366883
2014-12-18

Filter box assembly and filter unit

#368
20140345615
2014-11-27

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

#369
20140276176
2014-09-18

Maintaining an exhalation valve sensor assembly

#370
20140261428
2014-09-18

Respiratory Filter Device

#371
20140251323
2014-09-11

Single sided modular oxygen cannula and gas/air delivery system

#372
20140224247
2014-08-14

RESPIRATORY THERAPY DEVICE FOR HOME USE

#373
20140190479
2014-07-10

SPEAKING VALVE WITH SATURATION INDICATION

#374
20140182590
2014-07-03

Ventilator pressure oscillation filter

#375
20140158128
2014-06-12

Water and air preconditioning apparatus

#376
20140144446
2014-05-29

Respiratory therapy device and filtration units therefor

#377
20140144438
2014-05-29

Methods and apparatus for ionization therapy

#378
20140116443
2014-05-01

EXPIRATORY THERAPY DEVICE

#379
20140102450
2014-04-17

Patient cassette with variable patient circuit volume

#380
20140102447
2014-04-17

Systems and devices for generating nitric oxide

#381
20140100517
2014-04-10

Gas conditioning devices

#382
20140096772
2014-04-10

Treatment of Asthma, Allergic Rhinitis and Improvement of Quality of Sleep by Temperature Controlled Laminar Airflow Treatment

#383
20140096770
2014-04-10

Salt puffer

#384
20140090644
2014-04-03

Handheld therapeutic gas delivery

#385
20140041663
2014-02-13

Multiple stage blowers and volutes therefor

#386
20140034055
2014-02-06

Selective ramping of therapeutic pressure in a patient breathing apparatus

#387
20140020685
2014-01-23

SYSTEM FOR COLLECTING NITROUS OXIDE IN EXHALATION AIR

#388
20130327326
2013-12-12

Portable, adjustable disposable medical suction system and method of use

#389
20130319408
2013-12-05

Improvements to powered air breathing apparatus

#390
20130312771
2013-11-28

Liner for Use with Respiratory Mask

#391
20130306067
2013-11-21

CEILING-MOUNTED SUPPLY UNIT

#392
20130276784
2013-10-24

Multipurpose therapeutic face mask

#393
20130269696
2013-10-17

Apparatus for humidifying a respiratory gas

#394
20130255672
2013-10-03

Transporting liquid in a respiratory component

#395
20130249697
2013-09-26

Hydration alert

#396
20130245539
2013-09-19

Hydration system

#397
20130239961
2013-09-19

APPARATUS, COMPUTER PROGRAM, METHOD AND SYSTEM FOR PORTABLE BREATHING ASSISTANCE

#398
20130233319
2013-09-12

Exhalation valve assembly with integral flow sensor

#399
20130220330
2013-08-29

Apparatus, systems and method for collecting and reclaiming anaesthetic agents and for removing nitrous oxide from exhaust gases

#400
20130199524
2013-08-08

Humidifier bypass valve

#401
20130152920
2013-06-20

Air filtration device having subsections lacking fluid communication

#402
20130152919
2013-06-20

Air filtration device having tuned air distribution system

#403
20130139829
2013-06-06

Liner for use with respiratory mask

#404
20130104900
2013-05-02

Respirators with a sacrificial cartridge for end of service life indication

#405
20130104896
2013-05-02

Methods and systems for gating user initiated increases in oxygen concentration during ventilation

#406
20130074837
2013-03-28

Housing for solid, fluidal substance for removing an undesired respiratory gas component of a respiratory gas flow and an arrangement for ventilating lungs of a subject

#407
20130068222
2013-03-21

ANESTHETIC CIRCUIT AND A METHOD FOR USING THE ANESTHETIC CIRCUIT

#408
20130061849
2013-03-14

Inhalation systems, breathing apparatuses, and methods

#409
20130052112
2013-02-28

Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same

#410
20120325213
2012-12-27

System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia

#411
20120318270
2012-12-20

Nasal interface

#412
20120285468
2012-11-15

Nasal passage opener of a ventilation mask

#413
20120285467
2012-11-15

Corrugated flexible seal of a ventilation mask

#414
20120285466
2012-11-15

Adjusting a ventilation mask

#415
20120285465
2012-11-15

Non-invasive ventilation facial skin protection

#416
20120285455
2012-11-15

Smart connections

#417
20120192864
2012-08-02

Ultra rapid cycle portable oxygen concentrator

#418
20120180790
2012-07-19

Systems and methods of administering a pharmaceutical gas to a patient

#419
20120174922
2012-07-12

Respirator

#420
20120138059
2012-06-07

Self-contained breathing system

#421
20120125340
2012-05-24

Nasal filter

#422
20120073575
2012-03-29

Overmolded manifold O-ring

#423
20120055481
2012-03-08

Anesthesia reversal methods and systems

#424
20120037160
2012-02-16

RESPIRATOR AND METHOD OF IDENTIFYING CLEANLINESS/TURBIDITY OF FILTER THEREOF

#425
20120024154
2012-02-02

Personal air filtration device

#426
20120020842
2012-01-26

Apparatus, systems and method for collecting and reclaiming anaesthetic agents and for removing nitrous oxide from exhaust gases

#427
20120000478
2012-01-05

Inline vapor cooling and filtering apparatus

#428
20110315142
2011-12-29

Neck-worn air filtration device

#429
20110308522
2011-12-22

GAS FILTER WITH INTEGRATED HEATING

#430
20110259325
2011-10-27

Delivery of ultra pure nitric oxide (NO)

#431
20110247496
2011-10-13

METHOD OF HUMIDIFYING A GAS STREAM AND ASSEMBLY THEREFOR

#432
20110226250
2011-09-22

Seal for variable compression interfaces

#433
20110203585
2011-08-25

Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors

#434
20110203584
2011-08-25

Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same

#435
20110203583
2011-08-25

Methods for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors

#436
20110180068
2011-07-28

Breathable gas apparatus with humidifier

#437
20110133936
2011-06-09

Interactive multilevel alarm

#438
20110132371
2011-06-09

Alarm indication system

#439
20110132368
2011-06-09

Display Of Historical Alarm Status

#440
20110126836
2011-06-02

Exhalation valve assembly with selectable contagious/non-contagious latch

#441
20110126835
2011-06-02

Exhalation valve assembly with integrated filter and flow sensor

#442
20110126834
2011-06-02

Exhalation valve assembly with integral flow sensor

#443
20110108025
2011-05-12

Aerosolization device

#444
20110073109
2011-03-31

Apparatus for humidifying a respiratory gas

#445
20110023877
2011-02-03

Breathable gas apparatus with humidifier

#446
20110017212
2011-01-27

Breathable gas apparatus with humidifier

#447
20100323036
2010-12-23

Nitric oxide therapies

#448
20100319699
2010-12-23

Filter

#449
20100313892
2010-12-16

Breathing apparatus

#450
20100313532
2010-12-16

Filter

#451
20100307498
2010-12-09

Flow generator chassis assembly with suspension seal

#452
20100307490
2010-12-09

Patient cassette with variable patient circuit volume

#453
20100269828
2010-10-28

System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia

#454
20100224193
2010-09-09

Self-contained breathing system

#455
20100163021
2010-07-01

SYSTEM FOR DELIVERING NEBULIZED CYCLOSPORINE AND METHODS OF TREATMENT

#456
20090293873
2009-12-03

Powder delivery devices

#457
20090260628
2009-10-22

Multipurpose therapeutic face mask

#458
20090227972
2009-09-10

STOMA PROTECTOR

#459
20090165800
2009-07-02

Filter arrangement

#460
20090151728
2009-06-18

Respiratory Protection Device

#461
20090126734
2009-05-21

Respiratory therapy system with electromechanical driver

#462
20090126731
2009-05-21

Patient interface assembly for respiratory therapy

#463
20090095296
2009-04-16

Anesthetic gas intermediate storage unit with adsorption characteristics which can be influenced electrically

#464
20090095295
2009-04-16

Device for adsorbing and desorbing anesthetic

#465
20090088656
2009-04-02

Fluid drying mechanism

#466
20090000621
2009-01-01

Patient breathing system

#467
20080308106
2008-12-18

PERSONAL AIR FILTRATION DEVICE

#468
20080307970
2008-12-18

NECK-WORN AIR FILTRATION DEVICE

#469
20080295831
2008-12-04

Inhaler vaporizer

#470
20080294090
2008-11-27

Hose set

#471
20080257145
2008-10-23

Product gas concentrator and method associated therewith

#472
20080251081
2008-10-16

Systems for removing dimethyl sulfoxide (DMSO) or related compounds or odors associated with same

#473
20080196722
2008-08-21

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

#474
20080135049
2008-06-12

Filtering Means For Suction Tube

#475
20080041385
2008-02-21

Method for reducing the effects of general anesthetics

#476
20070235030
2007-10-11

Self-contained breathing system

#477
20070163588
2007-07-19

Respirators for Delivering Clean Air to an Individual User

#478
20070000492
2007-01-04

Method for dispensing a prescription product

#479
20060272639
2006-12-07

Apparatus for delivering humidified gases

#480
20060191531
2006-08-31

Apparatus for humidifying a respiratory gas

#481
20060177356
2006-08-10

Positive pressure air purification and conditioning system

#482
20060120968
2006-06-08

Methods, systems and devices for delivery of pulmonary surfactants

#483
20060085027
2006-04-20

Nasal congestion, obstruction relief, and drug delivery

#484
20060078506
2006-04-13

Methods, systems and devices for noninvasive pulmonary delivery

#485
20050188990
2005-09-01

Multifunctional integrated filter and breathing conduit

#486
20050039747
2005-02-24

Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases

#487
17381130
2025-12-30

Breathe assist system and breathe assist control system

#488
17116468
2022-02-22

Respiratory isolation and/or treatment devices and methods of using the same

#489
16021943
2025-06-24

Endotracheal tube apparatus

#490
14317667
2019-07-23

Liner for a respirator mask

#491
14209706
2018-07-03

Endotracheal tube apparatus

#492
14158908
2015-12-08

Wearable air purifier assembly

#493
10080387
2015-09-15

Asthma resuscitation system and method