Patents-Review.com
ClassID:

23151 ⎘

A61M16/049 - CPC Classification

Classification description:

Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes; Tracheal tubes; Mouthpieces; Means for guiding, securing or introducing the tubes Mouthpieces

Sub-classes:
Recent Application in this class:
#1
20250339636
2025-11-06

DEVICE FOR FACILITATING RESPIRATORY MONITORING AND SUPPORT FOR PATIENTS

 #2
20250295873
2025-09-25

DEVICE FOR UNBLOCKING AND REMOVING SECRETIONS FROM AIRWAYS

 #3
20250288453
2025-09-18

SYSTEM AND METHOD FOR DELIVERING A THERAPY AND SENSING A BIOLOGICAL ACTIVITY IN THE MOUTH

 #4
20250235646
2025-07-24

VINE ROBOT TRACHEAL INTUBATION DEVICE

 #5
20250177672
2025-06-05

ENDOTRACHEAL TUBE GUARD WITH OPTIONAL HOLDING SYSTEM AND OPTIONAL SENSOR

 #6
20250170349
2025-05-29

Self-Retaining Oral Device

 #7
20250099700
2025-03-27

PRESSURE INDICATOR FOR AN OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE

 #8
20240374850
2024-11-14

Retrofittable Suction Catheter

 #9
20240366418
2024-11-07

SYSTEM AND METHOD FOR DELIVERING A THERAPY AND SENSING A BIOLOGICAL ACTIVITY IN THE MOUTH

 #10
20240350762
2024-10-24

METHODS OF INTUBATING A PATIENT

 #11
20240341583
2024-10-17

Safe and secure method for inserting devices into hollow organs and body cavities

 #12
20240277958
2024-08-22

SINGLE STAGE, AXIAL SYMMETRIC BLOWER AND PORTABLE VENTILATOR

 #13
20240207556
2024-06-27

Endotracheal tube insertion

 #14
20240207544
2024-06-27

INHALATION FLOW CHAMBER

 #15
20240108832
2024-04-04

Pressure indicator for an oscillating positive expiratory pressure device

 #16
20240066246
2024-02-29

LARYNGEAL ORAL AIRWAY

 #17
20230277791
2023-09-07

Endotracheal tube guard with optional holding system and optional sensor

 #18
20230240870
2023-08-03

Launcher for Introduction of A Medical Device

 #19
20230233784
2023-07-27

MOUTHPIECE

 #20
20230233750
2023-07-27

ENDOTRACHEAL TUBE

 #21
20230191055
2023-06-22

VENTILATOR SYSTEM

 #22
20230117036
2023-04-20

INHALED AIR FILTRATION AND ENHANCED BREATHING DEVICE

 #23
20230088367
2023-03-23

OXYGEN CONCENTRATOR WITH REMOVABLE SIEVE BED CANISTER ASSEMBLY

 #24
20230084620
2023-03-16

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

 #25
20230081614
2023-03-16

System and method for delivering a therapy and sensing a biological activity in the mouth

 #26
20230077634
2023-03-16

POSITIVE EXPIRATORY PRESSURE DEVICE

 #27
20230032980
2023-02-02

MULTISTAGE EXPANDABLE LOADING DILATOR

 #28
20220355053
2022-11-10

VENTILATED INTUBATION METHOD AND APPARATUS

 #29
20220355052
2022-11-10

Shielded intubation guide and method

 #30
20220346838
2022-11-03

Blockage Removal

 #31
20220330806
2022-10-20

Rigid endotracheal intubation stylet with extended, angulated, tapered, and pliable tip

 #32
20220288334
2022-09-15

Vine robot tracheal intubation device

 #33
20220265947
2022-08-25

ENDOTRACHEAL TUBE FASTENING APPARATUS AND USE THEREOF

 #34
20220126042
2022-04-28

LARYNGEAL MASK AIRWAY

 #35
20220111169
2022-04-14

ORAL CARE DEVICE FOR INTUBATION

 #36
20220072251
2022-03-10

Intubation assembly to protect from airborne illnesses

 #37
20220047835
2022-02-17

Air-delivery system for breathing-assist devices

 #38
20220031982
2022-02-03

Pressure indicator for an oscillating positive expiratory pressure device

 #39
20220031173
2022-02-03

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

 #40
20220023571
2022-01-27

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

 #41
20220023512
2022-01-27

Exhalation Disposal System

 #42
20210361893
2021-11-25

METHOD AND APPARATUS FOR ORAL FLOW THERAPY

 #43
20210353159
2021-11-18

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

 #44
20210353158
2021-11-18

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

 #45
20210330915
2021-10-28

MOUTHPIECE CONNECTOR AND BREATHING SYSTEM

 #46
20210290873
2021-09-23

Single stage, axial symmetric blower and portable ventilator

 #47
20210228832
2021-07-29

CONTINUOUS POSITIVE AIRWAY PRESSURE DEVICE FOR NEONATES

 #48
20210213222
2021-07-15

Curved bougie guide

 #49
20210169680
2021-06-10

System and method for delivering a therapy and sensing a biological activity in the mouth

 #50
20210077293
2021-03-18

ORAL APPLIANCE AND VALVE ARRANGEMENT

 #51
20210052841
2021-02-25

Endotracheal tube guard with optional holding system and optional sensor

 #52
20210038842
2021-02-11

Multipurpose Device

 #53
20210023320
2021-01-28

LARYNGEAL MASK AIRWAY

 #54
20210023319
2021-01-28

Bronchoendoscopic Intubation Guide Device

 #55
20200405988
2020-12-31

ORAL CARE DEVICE FOR INTUBATION

 #56
20200282164
2020-09-10

Oropharyngeal airway device

 #57
20200276401
2020-09-03

NASAL ADMINISTRATION

 #58
20200269003
2020-08-27

METHOD FOR OBTAINING RESPIRATORY GAS AT STEADY-STATE BREATHING

 #59
20200269002
2020-08-27

Control Module Storing Session Data For Disposable

 #60
20200246017
2020-08-06

Self-retaining oral device

 #61
20200222655
2020-07-16

Respiratory interface with elbow

 #62
20200222654
2020-07-16

RESPIRATORY INTERFACE WITH ELBOW

 #63
20200206445
2020-07-02

Intubation devices and methods of use

 #64
20200188619
2020-06-18

Hiccup relieving apparatus

 #65
20200100932
2020-04-02

System and method for delivering a therapy and sensing a biological activity in the mouth

 #66
20200030558
2020-01-30

Endotracheal tube exchange

 #67
20190351167
2019-11-21

Intubation devices and methods of use

 #68
20190328988
2019-10-31

Multipurpose pneumatic oral interface

 #69
20190299055
2019-10-03

Respiratory device and system for exercising and analyzing respiration of a user

 #70
20190290873
2019-09-26

AIRWAY ACCESS ASSIST CLIP

 #71
20190275272
2019-09-12

Pressure indicator for an oscillating positive expiratory pressure device

 #72
20190254699
2019-08-22

Devices and methods for guiding instruments

 #73
20190247599
2019-08-15

Low flow percussive respiratory apparatus and related treatment

 #74
20190217155
2019-07-18

Bi-directional oxygenation apparatus for a non-intubated patient

 #75
20190192803
2019-06-27

Air-delivery system for breathing-assist devices

 #76
20190167931
2019-06-06

System and method for providing ventilation

 #77
20190150962
2019-05-23

Automated device for choking

 #78
20190105452
2019-04-11

Bite block and gas sensor kit

 #79
20190091434
2019-03-28

Positive pressure ventilation appliance modules and related systems and methods

 #80
20190001187
2019-01-03

Positive expiratory pressure device

 #81
20180353719
2018-12-13

Transitional airway

 #82
20180344960
2018-12-06

SECURE ENDOTRACHEAL TUBE HOLDER

 #83
20180326629
2018-11-15

MANUFACTURE OF MEDICAL DEVICES AND SUCH A MEDICAL DEVICE

 #84
20180228643
2018-08-16

POSITIONING MOUTHPIECE

 #85
20180214650
2018-08-02

Oral Appliance for Use with Continuous Positive Airway Pressure Machines

 #86
20180185608
2018-07-05

Portable devices for administration of therapeutic gas mixtures and methods of use

 #87
20180147084
2018-05-31

Device and System for Improved Breathing

 #88
20180133422
2018-05-17

DEVICES THAT ALLOW FOR RAPID CHANGE OUT OF ENDOTRACHEAL (ET) TUBES AND RELATED METHODS

 #89
20180116863
2018-05-03

Sleep apnea and anti-snoring system

 #90
20180085542
2018-03-29

RESUSCITATION DEVICE FOR VICTIMS OF CARDIORESPIRATORY ARRESTS

 #91
20180064894
2018-03-08

Single stage, axial symmetric blower and portable ventilator

 #92
20170368278
2017-12-28

Breathing apparatus and method for the use thereof

 #93
20170319129
2017-11-09

SLEEP APNEA AND ANTI-SNORING MONITOR

 #94
20170312117
2017-11-02

Sleep apnea and anti-snoring system

 #95
20170290648
2017-10-12

LIGHT-GUIDING MOUTHGUARD ASSEMBLY

 #96
20170266402
2017-09-21

Oral airways

 #97
20170266401
2017-09-21

Airway assist device and method

 #98
20170231815
2017-08-17

Mouth cooler

 #99
20170231807
2017-08-17

System and method for delivering a therapy and sensing a biological activity in the mouth

 #100
20170216085
2017-08-03

Oral device for mandibular advancement and medial tongue constraint

 #101
20170151406
2017-06-01

Oxygenation mask with integrated end-tidal carbon dioxide monitoring

 #102
20170151404
2017-06-01

Fluid delivery system to airway

 #103
20170128721
2017-05-11

Oral appliance for administration of electrical stimulation and method for the use thereof

 #104
20170112659
2017-04-27

ORAL CAVITY INSERTION TOOL

 #105
20170095628
2017-04-06

Device to reduce discomfort in the upper airway

 #106
20170087004
2017-03-30

Saliva management system with continuous flow through oral device

 #107
20170049606
2017-02-23

Negative pressure generating device and application thereof

 #108
20170035657
2017-02-09

Oral mouthpiece and method for the use thereof

 #109
20170007791
2017-01-12

Prevention of ventilator associated pneumonia (VAP)

 #110
20160375183
2016-12-29

Liquid container and absorbent insert for oral negative-pressure therapy system

 #111
20160367779
2016-12-22

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

 #112
20160287831
2016-10-06

Respiratory interface with elbow

 #113
20160279373
2016-09-29

Pediatric induction of anesthesia

 #114
20160262859
2016-09-15

Apparatus and methods for reducing foaming during saliva collection

 #115
20160249950
2016-09-01

Emergency foreign object extracting device for choking victims

 #116
20160199609
2016-07-14

Respiratory interface

 #117
20160166798
2016-06-16

Mouthpiece for controlled delivery of a breathing gas

 #118
20160136372
2016-05-19

Breathing apparatus and method for the use thereof

 #119
20160101255
2016-04-14

Novel airway tube stabilizer

 #120
20160067081
2016-03-10

MANDIBULAR ADVANCEMENT DEVICE WITH POSITIVE AIR PRESSURE

 #121
20160001027
2016-01-07

Dental appliance and method of protecting dentitions during a transoral procedure with the appliance

 #122
20150367090
2015-12-24

Nasal Administration

 #123
20150359985
2015-12-17

Mouthpiece

 #124
20150359984
2015-12-17

Mouthpiece

 #125
20150297903
2015-10-22

System and method for providing noninvasive ventilation

 #126
20150283344
2015-10-08

Devices that allow for rapid change out of endotracheal (ET) tubes and related methods

 #127
20150228205
2015-08-13

COVERING FOR RESUSCITATION AND A METHOD FOR MANUFACTURING THEREOF

 #128
20150224270
2015-08-13

RESISTANCE BREATHING DEVICE

 #129
20150224269
2015-08-13

Pressure indicator for an oscillating positive expiratory pressure device

 #130
20150157433
2015-06-11

Saliva management system with continuous flow through oral device

 #131
20150128941
2015-05-14

Method and apparatus for oral flow therapy

 #132
20150122261
2015-05-07

RESPIRATORY THERAPY APPARATUS

 #133
20150040902
2015-02-12

Systems and methods of preparing a controlled mixture for hyperthermal treatment

 #134
20150025317
2015-01-22

Oral airways

 #135
20150020810
2015-01-22

SIMULTANEOUS POSTIVE AND NEGATIVE AIRWAY PRESSURE PUMP

 #136
20140371643
2014-12-18

Oral mouthpiece and method for the use thereof

 #137
20140360510
2014-12-11

Training device for treating snoring and apnea

 #138
20140311486
2014-10-23

Breathing apparatus and method for the use thereof

 #139
20140261450
2014-09-18

INTRAORAL MANDIBULAR ADVANCING POSITIVE PRESSURE APPARATUS

 #140
20140166010
2014-06-19

Adjustable nebulizer dispenser

 #141
20140166000
2014-06-19

Devices with mouthpieces that allow for rapid change out of endotracheal (ET) tubes and related methods

 #142
20130340752
2013-12-26

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

 #143
20130327337
2013-12-12

Neonatal Endotracheal Tube with Monolithic Secure Guard

 #144
20130263861
2013-10-10

Air-delivery system for breathing-assist devices

 #145
20130255674
2013-10-03

Oral device

 #146
20130118504
2013-05-16

System and method for delivering a therapy and sensing a biological activity in the mouth

 #147
20130068229
2013-03-21

Mouthpiece for controlled delivery of a breathing gas

 #148
20130042876
2013-02-21

System and method for delivering a therapy and sensing a biological activity in the mouth

 #149
20130014767
2013-01-17

Device in connection with sleep apnea

 #150
20120285452
2012-11-15

Swivel adapter for nebulizer

 #151
20120247469
2012-10-04

Infant pacifier for oxygen delivery

 #152
20120216803
2012-08-30

DEVICE FOR SECURING AIRWAY TUBING TO A PATIENT

 #153
20120199135
2012-08-09

Saliva management system with continuous flow through oral device

 #154
20120138058
2012-06-07

Single stage, axial symmetric blower and portable ventilator

 #155
20120055480
2012-03-08

VENTILATOR SYSTEMS AND METHODS

 #156
20120055478
2012-03-08

POSITIVE PRESSURE THERAPY SYSTEMS AND METHODS

 #157
20120055477
2012-03-08

OXYGEN CONCENTRATOR APPARATUS CONFIGURED FOR HIGH ALTITUDE USE

 #158
20120006331
2012-01-12

Prevention of ventilator associated pneumonia (VAP)

 #159
20120000472
2012-01-05

ATHLETIC MOUTH GUARD AND BREATHING TRAINER

 #160
20110315141
2011-12-29

Intra-oral continuous positive airway pressure (CPAP) interfaces

 #161
20110282248
2011-11-17

PORTABLE HIGH FREQUENCY AIR PULSE DELIVERY DEVICE

 #162
20110270166
2011-11-03

Oral mouthpiece and method for the use thereof

 #163
20110247617
2011-10-13

MOUTHPIECE FOR AN INHALER

 #164
20110213228
2011-09-01

Oral device

 #165
20110168188
2011-07-14

MANDIBULAR POSITIONING APPLIANCE

 #166
20110155140
2011-06-30

Respiratory patient interfaces

 #167
20110114087
2011-05-19

Nasal administration

 #168
20100326433
2010-12-30

Oral appliance for altitude sickness

 #169
20100268107
2010-10-21

Systems and methods for breathing assistance

 #170
20100147298
2010-06-17

INFANT PACIFIER FLUID DELIVERY DEVICE AND PACIFIER ASSEMBLY

 #171
20100132700
2010-06-03

Bite blocks

 #172
20100071504
2010-03-25

CONNECTOR APPARATUS AND METHOD FOR JOINING OBJECTS

 #173
20100016908
2010-01-21

Swallowing air pulse therapy mouthpiece and method for the use thereof

 #174
20090308384
2009-12-17

Apparatus and methods for delivery of medicament to a respiratory system

 #175
20090221970
2009-09-03

Method and apparatus for securing a line to a patient

 #176
20090188508
2009-07-30

Disposable medical mouthpiece appliance

 #177
20090095306
2009-04-16

ORAL DEVICE FOR INTUBATION

 #178
20080210232
2008-09-04

Device for securing airway tubing to a patient

 #179
20080156331
2008-07-03

Method of tracheal intubation

 #180
20080156324
2008-07-03

SCENTED AND FLAVORED ORAL AIRWAYS

 #181
20080156322
2008-07-03

Oral airways that facilitate tracheal intubation

 #182
20080142019
2008-06-19

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

 #183
20080127984
2008-06-05

System and method for custom-orienting a medical mask to an oral appliance

 #184
20070289595
2007-12-20

Breathing apparatus for person with stoma

 #185
20060282010
2006-12-14

Oral device

 #186
20060112962
2006-06-01

Mouthpiece

 #187
20060096600
2006-05-11

Oral appliance

 #188
20060081241
2006-04-20

Small disposable medical device

 #189
20050268914
2005-12-08

Mouthpiece and mask for ventilation assistance and connector for joining objects

 #190
20050263157
2005-12-01

Infant breathing aid apparatus

 #191
20050245890
2005-11-03

Device and method for delivering biological agents to the respiratory system of test animals

 #192
20050076914
2005-04-14

Extendable tube

 #193
17373370
2022-03-01

Dental appliance using airway dialation for treating COVID related breathing disorders

 #194
15997637
2021-10-19

Tongue embracing oral retention device

 #195
15446994
2018-03-27

Emergency avalanche breathing device

 #196
15179015
2017-01-24

Impact energy absorbing mouth guard

 #197
14567197
2017-04-25

Bilateral bite block