ClassID:

23978

A61M2210/1032 - CPC Classification

Classification description:

Anatomical parts of the body; Trunk; Respiratory system Trachea

Recent Application in this class:
#1
20260131095
2026-05-14

TRACHEAL INTUBATION ASSISTANCE DEVICE AND METHOD FOR REAL-TIME CONFIRMING POSITION CORRECTNESS OF ENDOTRACHEAL TUBE

#2
20260097178
2026-04-09

AIRWAY MANAGEMENT SYSTEM

#3
20260097175
2026-04-09

Lung-Selectable Endotracheal Aspiration System and Methods for Draining a User-Selected Lung

#4
20260091190
2026-04-02

TRACHEOSTOMY TUBE STRUCTURE

#5
20260091189
2026-04-02

TRACHEOSTOMY TUBE WITH DECANNULATION-RESISTANT SECUREMENT DEVICE

#6
20260069807
2026-03-12

MEDICAL TUBES FOR SELECTIVE MECHANICAL VENTILATION OF THE LUNGS

#7
20260069806
2026-03-12

INTUBATION DEVICES AND SYSTEMS

#8
20260041858
2026-02-12

AIRWAY TOPICALIZATION APPLICATOR APPARATUS

#9
20250381354
2025-12-18

APPARATUS AND METHOD FOR IMPROVED ASSISTED VENTILATION

#10
20250380967
2025-12-18

RESPIRATORY OBSTRUCTION REMOVAL DEVICE

#11
20250352777
2025-11-20

SUBMUCOSAL BIORESORBABLE DRUG ELUTING PLATFORM

#12
20250345542
2025-11-13

AUTOMATED ENDOTRACHEAL INTUBATION DEVICE

#13
20250276150
2025-09-04

INHALED INTERNAL HEAT/THERMAL CONDUCTION THERAPY FOR ESOPHAGEAL CANCER AND RELATED ESOPHAGEAL PRE-CANCEROUS DISEASES

#14
20250242121
2025-07-31

DEVICE FOR SURFACTANT ADMINISTRATION AND VENTILATION OF LOW BIRTH WEIGHT INFANTS

#15
20250242120
2025-07-31

CLINICAL DATA CORRELATION WITH ACOUSTIC REFLECTOMETRY DATA

#16
20250235657
2025-07-24

INHALED INTERNAL HEAT/THERMAL CONDUCTION THERAPY FOR ESOPHAGEAL CANCER

#17
20250222221
2025-07-10

TRACHEOSTOMY TUBE MONITOR SYSTEMS AND METHODS

#18
20250213755
2025-07-03

DRUG-COATED BALLOON CATHETERS FOR BODY LUMENS

#19
20250186725
2025-06-12

CRICOTHYROTOMY DEVICE AND USES THEREOF

#20
20250169856
2025-05-29

RESPIRATORY OBSTRUCTION REMOVAL DEVICE

#21
20250169855
2025-05-29

RESPIRATORY OBSTRUCTION REMOVAL DEVICE

#22
20250152881
2025-05-15

Shield for a tracheostomy cannula

#23
20250135137
2025-05-01

ENDOTRACHEAL TUBE AND METHODS OF USE

#24
20250090780
2025-03-20

ENDOTRACHEAL TUBE WITH PRESSURE SENSOR AND A METHOD OF MANUFACTURE THEREOF

#25
20250065080
2025-02-27

DEVICES AND METHODS FOR HOLLOW TISSUE ELECTROTRANSFER

#26
20250050079
2025-02-13

EUSTACHIAN TUBE DILATOR SYSTEMS

#27
20250018139
2025-01-16

Tracheal Administering Device and Atomizing Catheter

#28
20250001111
2025-01-02

MULTI-CUFFED ENDOTRACHEAL TUBES

#29
20240416085
2024-12-19

ELECTRICALLY-RESPONSIVE HYDROGELS

#30
20240416013
2024-12-19

DRUG-COATED BALLOON CATHETERS FOR BODY LUMENS

#31
20240374845
2024-11-14

MEDICINE ADMINISTERING DEVICE FOR DELIVERING ANESTHETIZING FLUID ON TRACHEA

#32
20240325667
2024-10-03

ENDOTRACHEAL TUBES WITH BAFFLES

#33
20240307642
2024-09-19

Respiratory Assembly Supporting Voice Function, Ventilation Method, and Associated Ventilator

#34
20240285889
2024-08-29

TUBE-WALL-FREE RIGHT-SIDED DOUBLE-LUMEN BRONCHIAL CATHETER

#35
20240252775
2024-08-01

Intubation device

#36
20240216631
2024-07-04

CUFF PRESSURE CONTROL SYSTEM AND METHOD

#37
20240181191
2024-06-06

TRACHEOSTOMY TUBES AND THEIR ASSEMBLY

#38
20240165354
2024-05-23

ASPIRATE-GUIDING APPARATUS AND ASPIRATE-SUCTIONING SYSTEM

#39
20240165303
2024-05-23

Drug-coated balloon catheters for body lumens

#40
20240148996
2024-05-09

ARRANGEMENT IN THE MANNER OF A SPEECH VALVE FOR PLACING AND FITTING ON A TRACHEOSTOMY CANNULA

#41
20240115825
2024-04-11

Apparatus for enabling blind endotracheal tube or guide wire insertion into the trachea

#42
20230414892
2023-12-28

WEARABLE SUPPORT DEVICE

#43
20230301493
2023-09-28

SYSTEMS AND METHODS FOR USE OF A VARIABLE STIFFNESS FLEXIBLE ELONGATE DEVICE

#44
20230285727
2023-09-14

SYSTEM FOR REDUCING LOCAL DISCOMFORT

#45
20230241358
2023-08-03

A PERFUSION BALLOON WITH AN EXPANDABLE INTERNAL LUMEN

#46
20230090739
2023-03-23

Device for dispensing a pulverulent product

#47
20230050453
2023-02-16

Drug-coated balloon catheters for body lumens

#48
20220323653
2022-10-13

Drug-coated balloon catheters for body lumens

#49
20220265950
2022-08-25

Patient Airway Positioning Apparatus

#50
20220193356
2022-06-23

DEVICE FOR SURFACTANT ADMINISTRATION AND VENTILATION OF LOW BIRTH WEIGHT INFANTS

#51
20220193353
2022-06-23

Patient ventilation system having sensors and electrodes coupled to intubations tube

#52
20220184359
2022-06-16

Endoscopic balloon dilator systems

#53
20220184358
2022-06-16

Endoscopic balloon dilator systems

#54
20220062572
2022-03-03

A DEVICE FOR MAINTAINING AN AIRWAY IN A PATIENT

#55
20220054801
2022-02-24

Electrically-responsive hydrogels

#56
20210299414
2021-09-30

Resector balloon with shock absorber padding and rigid or flexible catheter

#57
20210228780
2021-07-29

Drug-coated balloon catheters for body lumens

#58
20210205562
2021-07-08

Laryngeal mask

#59
20210205502
2021-07-08

Drug-coated balloon catheters for body lumens

#60
20210196932
2021-07-01

Drug Eluting Balloon

#61
20210187228
2021-06-24

ENDOTRACHEAL DEVICES AND METHODS FOR USING AN ENDOTRACHEAL DEVICE

#62
20210113742
2021-04-22

Drug-coated balloon catheters for body lumens

#63
20210106493
2021-04-15

OBTAINING, WITH A SLEEP-APNEA DEVICE, INFORMATION RELATED TO SLEEP-APNEA EVENTS AND SLEEP-APNEA TREATMENT, AND CORRELATING SLEEP APNEA EVENTS AND SLEEP-APNEA TREATMENT WITH SUBJECT LIFESTYLE AND WELLBEING

#64
20210093814
2021-04-01

Apparatus and method for improved assisted ventilation

#65
20210060316
2021-03-04

SUBMUCOSAL BIORESORBABLE DRUG ELUTING PLATFORM

#66
20210052840
2021-02-25

Tracheal tube

#67
20200360571
2020-11-19

Drug-coated balloon catheters for body lumens

#68
20200345966
2020-11-05

SYNTHESIS OF NITRIC OXIDE GAS FOR INHALATION

#69
20200345965
2020-11-05

Inspiratory synthesis of nitric oxide

#70
20200338291
2020-10-29

Tracheal intubation facilitator with superior ventilating capability

#71
20200330711
2020-10-22

ATRAUMATIC NASOENDOTRACHEAL TUBE

#72
20200324068
2020-10-15

TRACHEOSTOMY PROCEDURE KITS AND GUIDING CATHETERS

#73
20200306474
2020-10-01

INFLATABLE SOFT PALATE SCAFFOLDING DEVICE

#74
20200306473
2020-10-01

Cuff pressure management device, a ventilator system and method of cuff pressure management

#75
20200297958
2020-09-24

Apparatus for enabling blind endotracheal tube or guide wire insertion into the trachea

#76
20200297904
2020-09-24

SUCTION CATHETER ASSEMBLIES

#77
20200230373
2020-07-23

Expandable member systems and methods for drug delivery

#78
20200222598
2020-07-16

Airway suction device

#79
20200179631
2020-06-11

System and method for automatic emergency airway detection

#80
20200069892
2020-03-05

Delivery apparatus and accompanying system for the application of a medical agent to a treatment site and method for use of same

#81
20200069852
2020-03-05

Tracheal and pharyngeal suction device

#82
20200030575
2020-01-30

Systems and methods for use of a variable stiffness flexible elongate device

#83
20200030567
2020-01-30

Inspiratory synthesis of nitric oxide

#84
20200030557
2020-01-30

MEDICAL TUBES FOR SELECTIVE MECHANICAL VENTILATION OF THE LUNGS

#85
20190344059
2019-11-14

System for reducing local discomfort

#86
20190321570
2019-10-24

Systems and methods of aerosol delivery with airflow regulation

#87
20190175876
2019-06-13

Electrically-responsive hydrogels

#88
20190070383
2019-03-07

Inspiratory synthesis of nitric oxide

#89
20190015639
2019-01-17

Drug-coated balloon catheters for body lumens

#90
20180221619
2018-08-09

Synthesis of nitric oxide gas for inhalation

#91
20180078722
2018-03-22

DEVICE FOR IMMOBILIZING OXYGEN ADMINISTRATION TUBES IN ANESTHETIZED PATIENTS

#92
20180043143
2018-02-15

System for reducing local discomfort

#93
20170368273
2017-12-28

SYSTEMS AND METHODS OF AEROSOL DELIVERY WITH AIRFLOW REGULATION

#94
20170197065
2017-07-13

Medical elongated body

#95
20170196761
2017-07-13

Treating sleep apnea with negative pressure

#96
20170196760
2017-07-13

Obtaining, with a sleep-apnea device, information related to sleep-apnea events and sleep-apnea treatment, and correlating sleep apnea events and sleep-apnea treatment with subject lifestyle and wellbeing

#97
20170189644
2017-07-06

Catheters and systems useful for delivery of material to the lung

#98
20170143922
2017-05-25

DEVICE FOR SURFACTANT ADMINISTRATION AND VENTILATION OF LOW BIRTH WEIGHT INFANTS

#99
20170065799
2017-03-09

System for reducing local discomfort

#100
20170049980
2017-02-23

Intubation systems and methods based on airway pattern identification

#101
20160243333
2016-08-25

Systems and methods of treating malacia by local delivery of hydrogel to augment tissue

#102
20160220772
2016-08-04

Assist device for medical procedures

#103
20160158111
2016-06-09

Nasogastric tube

#104
20160038710
2016-02-11

Inspiratory synthesis of nitric oxide

#105
20160030699
2016-02-04

Synthesis of nitric oxide gas for inhalation

#106
20150209545
2015-07-30

Delivery apparatus and accompanying system for the application of a medical agent to a treatment site and method for use of same

#107
20150209529
2015-07-30

Medication delivery apparatus and accompanying system for the application of local anesthetics to a treatment site and method for use of same

#108
20150190592
2015-07-09

APPARATUS AND METHOD FOR AEROSOL DELIVERY TO THE LUNGS OR OTHER LOCATIONS OF THE BODY

#109
20150174370
2015-06-25

Electrically-responsive hydrogels

#110
20150165185
2015-06-18

UV sterilizing catheters and catheter connectors

#111
20150165136
2015-06-18

Medicament Delivery System Having a Selectable Delivery Spray Pattern and a Method of its Use

#112
20150094821
2015-04-02

Catheter for forming biological tissue holding member

#113
20150087899
2015-03-26

Nested cannula starter alignment

#114
20150059736
2015-03-05

Intubation systems and methods based on airway pattern identification

#115
20150027450
2015-01-29

Tracheostomy Appliances and Methods for the Treatment of Sleep Apnea Syndromes

#116
20150025368
2015-01-22

Systems and methods for intubation

#117
20140288371
2014-09-25

Suction catheter

#118
20140277252
2014-09-18

Sleep-apnea-treatment system that changes the treatment pressure over a period that begins or ends at a settable time

#119
20140277061
2014-09-18

Resilient tube over dilator balloon

#120
20140277060
2014-09-18

Apparatus for sensing and responding to strain in airway dilation shaft

#121
20140276252
2014-09-18

Treating sleep apnea with negative pressure

#122
20140276174
2014-09-18

Correlating a condition of a subject with a degree of sleep apnea being experienced by the subject

#123
20140261442
2014-09-18

Cuff pressure measurement device for a tracheal tube

#124
20140163693
2014-06-12

Remote actuated valve implant

#125
20120273045
2012-11-01

DEVICE AND METHOD OF USING THE SAME FOR REMOVING A FLOWABLE MATERIAL CONTAINED WITHIN A VESSEL OR CAVITY

#126
20120271258
2012-10-25

LEAK-PROOF SPUTUM SUCKER

#127
20120017913
2012-01-26

Tracheostomy Tube Loading Catheter

#128
20110297240
2011-12-08

Device for facilitating controlled transfer of flowable material to a site within an interior cavity or vessel, kits containing the same and methods of employing the same

#129
20110282307
2011-11-17

Leak Proof Mucus Extractor

#130
20110263935
2011-10-27

Intubation systems and methods based on airway pattern identification

#131
20110223116
2011-09-15

Apparatus and method for aerosol delivery to the lungs or other locations of the body

#132
20110178369
2011-07-21

Systems and methods for intubation

#133
20110160683
2011-06-30

DEVICE FOR CONTROLLING AND MONITORING VACUUM PRESSURE IN SYSTEMS FOR THE SUCTION OF BIOLOGICAL SECRETIONS

#134
20110067702
2011-03-24

Looped tether for medical ventilating and aspirating devices

#135
20100241241
2010-09-23

Remote actuated valve implant

#136
20100210958
2010-08-19

System, method and device for monitoring the condition of an internal organ

#137
20090199849
2009-08-13

Dilator for performing a percutaneous medical procedure

#138
20090163894
2009-06-25

Medical or veterinary digestive tract utilization systems and methods

#139
20090112190
2009-04-30

Medical or veterinary digestive tract utilization systems and methods

#140
20090044799
2009-02-19

Systems and methods for intubation

#141
20080262428
2008-10-23

METHOD FOR VAP PREVENTATIVE VENTILATION OF INTUBATED CRITICALLY ILL PATIENTS

#142
20080167608
2008-07-10

Balloon dilator

#143
20080072912
2008-03-27

Tracheostomy appliances and methods for the treatment of sleep apnea syndromes

#144
20070066962
2007-03-22

Airway balloon dilator

#145
20070066961
2007-03-22

Airway balloon dilator

#146
20060100657
2006-05-11

Percutaneous dilational device

#147
20050197645
2005-09-08

Apparatus for vacuum-assisted irrigation and drainage of a body cavity

#148
18801599
2025-02-25

Inhaled internal heat/thermal conduction therapy for esophageal cancer

#149
18509912
2025-03-04

Respiratory obstruction removal device