ClassID:

23961

A61M2210/0668 - CPC Classification

Classification description:

Anatomical parts of the body; Head; Ears Middle ear

Recent Application in this class:
#1
20260124265
2026-05-07

Formulation For Treatment of Middle Ear Infections Without Antibiotics

#2
20260097191
2026-04-09

SYSTEM FOR ACCESSING A COCHLEAR IMPLANT LEAD INSERTION SITE

#3
20260027327
2026-01-29

OTIC DRUG DELIVERY SYSTEM AND METHODS

#4
20250352777
2025-11-20

SUBMUCOSAL BIORESORBABLE DRUG ELUTING PLATFORM

#5
20250319290
2025-10-16

GEOMETRIC VOIDS FOR IMPLANTABLE THERAPEUTIC DELIVERY DEVICE

#6
20250208395
2025-06-26

DEVICES, SYSTEMS, AND METHODS FOR OTOLOGY

#7
20250144383
2025-05-08

INNER EAR DEVICE WITH ACCESS AND PASSIVE COMPONENTS

#8
20250135169
2025-05-01

PATIENT-SPECIFIC IMPLANT AND METHOD FOR ITS MANUFACTURE

#9
20250067966
2025-02-27

MINIMALLY-INVASIVE TOOLS AND METHODS FOR ACCESSING THE MIDDLE AND INNER EAR THROUGH THE TYMPANIC MEMBRANE

#10
20250065090
2025-02-27

DEVICE AND METHOD FOR DELIVERY OF A HEARING DRUG FORMULATION

#11
20240398220
2024-12-05

ENDOSCOPIC SYSTEMS AND METHODS FOR TREATING HEARING LOSS

#12
20240374884
2024-11-14

Microneedle Apparatus And System For Perforation Of The Round Window Membrane

#13
20240374433
2024-11-14

INNER EAR DEVICE WITH ACCESS AND CONDUCTIVE COMPONENTS

#14
20240245891
2024-07-25

THERAPEUTIC SUBSTANCE DELIVERY

#15
20240181232
2024-06-06

BODY CHAMBER THERAPEUTIC SUBSTANCE DELIVERY

#16
20240176122
2024-05-30

DEVICES, SYSTEMS, AND METHODS FOR TREATING EAR DISORDERS

#17
20240156660
2024-05-16

MEDICAL CART FOR MAGNETIC TREATMENT OF MIDDLE EAR CONDITIONS

#18
20240066276
2024-02-29

TRANS MIDDLE EAR-INNER EAR FLUID FLOW IMPLEMENTATIONS

#19
20240019674
2024-01-18

VISUALIZATION DEVICES, SYSTEMS, AND METHODS FOR OTOLOGY AND OTHER USES

#20
20230201444
2023-06-29

Otitis media treatment instrument

#21
20230181886
2023-06-15

FLUID INJECTION DEVICE FOR INJECTING A FLUID BEHIND THE TYMPANIC MEMBRANE

#22
20220221700
2022-07-14

Systems and methods for treating hearing loss

#23
20220126028
2022-04-28

Intratympanic injector devices and needles for delivery of drugs and methods of use

#24
20220040203
2022-02-10

Liquid formulation compositions, medicament delivery devices, and methods of preparation and use thereof

#25
20220032020
2022-02-03

THERAPEUTIC SUBSTANCE STORAGE AND DELIVERY

#26
20210231935
2021-07-29

Visualization devices, systems, and methods for otology and other uses

#27
20210228849
2021-07-29

Minimally-invasive tools and methods for accessing the middle and inner ear through the tympanic membrane

#28
20210228412
2021-07-29

DEVICES, SYSTEMS, AND METHODS FOR OTOLOGY

#29
20210228411
2021-07-29

Devices, systems, and methods for otology

#30
20210228237
2021-07-29

Systems and methods for treating hearing loss

#31
20210228235
2021-07-29

Devices, systems, and methods for treating ear disorders

#32
20210154379
2021-05-27

HAND TOOL WITH INTEGRATED MICROPUMP AND DRUG RESERVOIR FOR INTRACOCHLEAR DRUG DELIVERY

#33
20210060316
2021-03-04

SUBMUCOSAL BIORESORBABLE DRUG ELUTING PLATFORM

#34
20210052868
2021-02-25

Systems, apparatus, and methods for transport and delivery of therapeutic substance to middle ear

#35
20200406014
2020-12-31

EAR CATHETER

#36
20200391013
2020-12-17

Drug-coated balloon

#37
20200390607
2020-12-17

Otitis media treatment instrument

#38
20200238062
2020-07-30

Trans middle ear-inner ear fluid flow implementations

#39
20200230373
2020-07-23

Expandable member systems and methods for drug delivery

#40
20200179659
2020-06-11

Drug-coated balloon

#41
20200016377
2020-01-16

Drug-coated balloon

#42
20190388662
2019-12-26

Multi-balloon instrument for dilating eustachian tube via middle ear

#43
20190374757
2019-12-12

Treatment of the ear

#44
20190321610
2019-10-24

SYSTEMS, APPARATUS, AND METHODS FOR DELIVERY OF THERAPEUTIC SUBSTANCE TO THE MIDDLE AND/OR INNER EAR

#45
20190000839
2019-01-03

Ciprofloxacin otic composition and kits and method for using same

#46
20180280198
2018-10-04

Preparation jig for tympanic membrane regenerating agent and preparation vessel for tympanic membrane regenerating agent

#47
20180256894
2018-09-13

Systems and methods for anesthetizing ear tissue

#48
20180243507
2018-08-30

SYRINGE FOR TYMPANIC INJECTION

#49
20180221208
2018-08-09

SYSTEMS, APPARATUS, AND METHODS FOR DELIVERY OF THERAPEUTIC SUBSTANCE TO THE TYMPANIC MEMBRANE

#50
20170265993
2017-09-21

Ear insert for relief TMJ discomfort and headaches

#51
20170182063
2017-06-29

LIQUID FORMULATION COMPOSITIONS, MEDICAMENT DELIVERY DEVICES, AND METHODS OF PREPARATION AND USE THEREOF

#52
20170173315
2017-06-22

Treatment of the ear

#53
20170028182
2017-02-02

Implantable fluid delivery apparatus and implantable electrode

#54
20160302972
2016-10-20

Nasal Air Flow Device

#55
20160220797
2016-08-04

Implantable fluid delivery apparatus and implantable electrode

#56
20160213903
2016-07-28

APPARATUS AND METHOD FOR NATURAL CURE OF MIDDLE EAR INFECTIONS WITHOUT ANTIBIOTICS

#57
20160213890
2016-07-28

Drug-coated balloon

#58
20160136400
2016-05-19

Apparatus for delivery of pharmaceuticals to the cochlea

#59
20160058618
2016-03-03

Apparatus for treatment of middle ear fluid in the ears of infants and toddlers

#60
20150374964
2015-12-31

Treatment of the ear

#61
20150366715
2015-12-24

Device and method for delivering medicine into the tympanic cavity, with sliding assist

#62
20150297829
2015-10-22

Injectable drug delivery arrangement with controlled delivery cannula position relative to point of delivery

#63
20150157837
2015-06-11

Drug delivery apparatus

#64
20150068539
2015-03-12

Systems and methods for anesthetizing ear tissue

#65
20150025509
2015-01-22

Implantable fluid delivery apparatus with micro-valve

#66
20140288532
2014-09-25

Apparatus and method for natural cure of middle ear infections without antibiotics

#67
20140249626
2014-09-04

Ear insert for relief of TMJ discomfort and headaches

#68
20140202456
2014-07-24

Nasal delivery

#69
20130053823
2013-02-28

Drug delivery apparatus

#70
20130035662
2013-02-07

Injectable drug delivery arrangement with controlled delivery cannula position relative to point of delivery

#71
20130023818
2013-01-24

Device and method for delivering medicine into the tympanic cavity,with sliding assist

#72
20120203200
2012-08-09

DEVICE AND METHOD FOR DELIVERING MEDICINE INTO THE TYMPANIC CAVITY

#73
20120158114
2012-06-21

COCHLEAR IMPLANT DRUG DELIVERY DEVICE

#74
20120046702
2012-02-23

APPARATUS FOR DELIVERY OF PHARMACEUTICALS TO THE COCHLEA

#75
20110295194
2011-12-01

Drug delivery apparatus

#76
20110088691
2011-04-21

Nasal devices

#77
20110066176
2011-03-17

Ear insert for relief of TMJ discomfort and headaches

#78
20110034857
2011-02-10

Implantable Fluid Delivery Apparatuses and Implantable Electrode

#79
20100198135
2010-08-05

Systems and methods for anesthetizing ear tissue

#80
20100094380
2010-04-15

Electroneural interface for a medical implant

#81
20090292329
2009-11-26

Apparatus for delivery of pharmaceuticals to the cochlea

#82
20090076581
2009-03-19

Implantatable component having an accessible lumen and a drug release capsule for introduction into same

#83
20080223363
2008-09-18

Nasal Delivery Devices

#84
20080161771
2008-07-03

Nasal delivery devices

#85
20080132824
2008-06-05

Iontophoretic intra-tympanic drug delivery system

#86
20080009836
2008-01-10

Drug delivery apparatus

#87
20060287689
2006-12-21

Medical implant drug delivery device

#88
20060264897
2006-11-23

Apparatus and method for delivering therapeutic and/or other agents to the inner ear and to other tissues

#89
20060184143
2006-08-17

Implantable fluid delivery apparatuses and implantable electrode

#90
20060142736
2006-06-29

Biodegradable drains for medical applications

#91
20060030837
2006-02-09

Drug delivery apparatus

#92
20050256560
2005-11-17

Connector for drug delivery system in cochlear implant

#93
20050238506
2005-10-27

Electromagnetically-actuated microfluidic flow regulators and related applications

#94
20050182385
2005-08-18

Minimally invasive, sustained, intra-tympanic drug delivery system

#95
17236870
2024-09-24

Oto-block applicator and method

#96
17019619
2024-02-06

Therapeutic substance delivery

#97
16881169
2025-08-26

Geometric voids for implantable therapeutic delivery device