ClassID:

12450

A61B1/0623 - CPC Classification

Classification description:

Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes ; Illuminating arrangements therefor with illuminating arrangements for off-axis illumination

Recent Application in this class:
#1
20260013711
2026-01-15

ENDOSCOPE

#2
20250375097
2025-12-11

FLEXIBLE ENDOSCOPIC SUPPORT SYSTEM

#3
20250311915
2025-10-09

COMPACT ENDOSCOPE DESIGN FOR THREE-DIMENSIONAL SURGICAL GUIDANCE

#4
20250311913
2025-10-09

SIDE-VIEWING ENDOSCOPE CAP

#5
20250185901
2025-06-12

ANGLED HEAD ASSEMBLY FOR SURGICAL CAMERA

#6
20250160632
2025-05-22

ENDOSCOPE

#7
20250049312
2025-02-13

INTRAORAL SCANNER

#8
20240382081
2024-11-21

DENTAL TRANSILLUMINATION DEVICE

#9
20240349990
2024-10-24

FLEXIBLE ENDOSCOPIC SUPPORT SYSTEM

#10
20240324858
2024-10-03

ENDOSCOPE WITH NON-AXIAL CAMERA ORIENTATION

#11
20240237882
2024-07-18

AN ENDOSCOPE

#12
20240197157
2024-06-20

Scene Adaptive Endoscopic Illuminator with Fluorescence Illumination

#13
20240138657
2024-05-02

MULTI-CAMERA ENDOSCOPES WITH OBLIQUE FIELD-OF-VIEW

#14
20240098240
2024-03-21

Three-dimensional scanner

#15
20240000298
2024-01-04

ENDOSCOPE WITH LOW-PROFILE DISTAL SECTION

#16
20230363652
2023-11-16

Intravascular Pressure Sensing Using Inner Sheath

#17
20230270520
2023-08-31

Light Carrier and Illumination System for a Surgical Tube

#18
20230218155
2023-07-13

Blade insert illuminator

#19
20230181018
2023-06-15

Systems, methods and devices for providing illumination in an endoscopic imaging environment

#20
20230157522
2023-05-25

Direct Vision Cryosurgical Probe and Methods of Use

#21
20230125384
2023-04-27

Endoscope including fiber delivery of illumination light

#22
20230112700
2023-04-13

ENDOSCOPE-PIPE

#23
20230111981
2023-04-13

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#24
20230088525
2023-03-23

DUAL VIEW ENDOSCOPE

#25
20230068033
2023-03-02

PANORAMIC VIEW ATTACHMENT FOR COLONOSCOPY SYSTEMS

#26
20220409012
2022-12-29

Imaging Apparatus and Method Which Utilizes Multidirectional Field of View Endoscopy

#27
20220400934
2022-12-22

Treatment tool elevating mechanism and ultrasonic endoscope

#28
20220378285
2022-12-01

Illumination optical system for endoscope, optical adaptor and endoscope

#29
20220369933
2022-11-24

3-axis side-view confocal fluorescence endomicroscope

#30
20220109783
2022-04-07

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#31
20220039659
2022-02-10

METHOD AND SYSTEM FOR ORAL HYGIENE INSPECTION

#32
20220022775
2022-01-27

ENDOLUMINAL SIZING DEVICE

#33
20220000353
2022-01-06

NOVEL VASCULAR OPTICAL FIBER GUIDEWIRE

#34
20210369090
2021-12-02

Flexible endoscopic support system

#35
20210361151
2021-11-25

ENDOSCOPIC CAMERA SHEATH

#36
20210315673
2021-10-14

Multifunctional visual oral cleaning instrument

#37
20210220077
2021-07-22

Wide-angle endoilluminator

#38
20210204800
2021-07-08

One-piece elevator for a duodenoscope

#39
20210204799
2021-07-08

Endoscope with low-profile distal section

#40
20210127961
2021-05-06

Body cavity illumination system

#41
20210076920
2021-03-18

ENDOSCOPE

#42
20210029279
2021-01-28

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#43
20210000331
2021-01-07

Direct vision cryosurgical probe and methods of use

#44
20200271915
2020-08-27

Illumination lens, illumination optical system, and endoscope

#45
20200237199
2020-07-30

A TWO-PIECE RIGID MEDICAL SURGERY ILLUMINATING DEVICE

#46
20200196838
2020-06-25

Endoscope-pipe

#47
20200170483
2020-06-04

Endoscopic systems including a multimode optical fiber and a machine learning classifier for interrogating a portion of a body

#48
20200163534
2020-05-28

Flexible endoscopic support system

#49
20200154991
2020-05-21

Blade insert illuminator

#50
20200154985
2020-05-21

ENDOSCOPIC PROBE HAVING ROTATING CORE WITH BUILT-IN ENCODER

#51
20200129053
2020-04-30

RIGID MEDICAL SURGERY ILLUMINATING DEVICE

#52
20200120243
2020-04-16

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#53
20200112674
2020-04-09

Extended depth of focus for high-resolution optical image scanning

#54
20200085469
2020-03-19

Vaginal surgical apparatus

#55
20200069364
2020-03-05

Ablation catheters

#56
20200008661
2020-01-09

Endoscope apparatus

#57
20190388195
2019-12-26

Intraoral scanner

#58
20190380568
2019-12-19

Lighting device and endoscope having the same

#59
20190350670
2019-11-21

Cyclo olefin polymer and copolymer medical devices

#60
20190335104
2019-10-31

Image processing apparatus, image processing method, and optical member

#61
20190328207
2019-10-31

Endoscope apparatus and control method of endoscope apparatus

#62
20190321080
2019-10-24

Vaginal surgical apparatus

#63
20190306467
2019-10-03

Measurement support device, endoscope system, processor for endoscope system

#64
20190261834
2019-08-29

Objective optical system for endoscope

#65
20190231181
2019-08-01

Multi camera endoscope assembly having multiple working channels

#66
20190231173
2019-08-01

ENDOSCOPE CAP, ELEVATOR, ENDOSCOPE, METHOD OF DETACHING ENDOSCOPE CAP, AND METHOD OF MANUFACTURING ENDOSCOPE CAP

#67
20190216300
2019-07-18

Rigid medical surgery illuminating device

#68
20190167085
2019-06-06

In Vivo CAMERA WITH MULTIPLE SOURCES TO ILLUMINATE TISSUE AT DIFFERENT DISTANCES

#69
20190107707
2019-04-11

Illumination optical system, endoscope optical system, and endoscope

#70
20190105139
2019-04-11

Multifunctional visual oral cleaning instrument

#71
20190091450
2019-03-28

Methods for treating sinus diseases

#72
20190082085
2019-03-14

Image capturing device

#73
20190069766
2019-03-07

Control device, endoscopic imaging device, control method, program, and endoscopic system

#74
20190059737
2019-02-28

IMAGING METHOD USING FLUOROQUINOLONE ANTIBIOTICS AND IMAGING DEVICE FOR THE SAME

#75
20190059706
2019-02-28

Endoscope having large field of view resulted from two field of views

#76
20190041627
2019-02-07

Endoscope distal end portion, endoscope, and optical adaptor

#77
20180341101
2018-11-29

Endoscope

#78
20180333047
2018-11-22

Illumination lens and illumination optical system for an endoscope

#79
20180310960
2018-11-01

Vaginal surgical apparatus

#80
20180310814
2018-11-01

Illumination lens and illumination optical system for an endoscope

#81
20180279855
2018-10-04

Guide catheter with image capture and light emission features

#82
20180256014
2018-09-13

Illumination device and endoscope

#83
20180256013
2018-09-13

OTOSCOPE

#84
20180249902
2018-09-06

Blade insert illuminator

#85
20180242832
2018-08-30

Endoscope

#86
20180185008
2018-07-05

US imaging probe with an US transducer array and an integrated optical imaging sub-system

#87
20180183981
2018-06-28

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#88
20180177388
2018-06-28

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#89
20180177387
2018-06-28

Systems, methods, and devices for providing illumination in an endoscopic imaging environment

#90
20180153375
2018-06-07

Direct vision cryosurgical probe and methods of use

#91
20180132700
2018-05-17

Handheld surgical endoscope with wide field of view (FOV) and illumination brightness adjusted by area within the FOV

#92
20180084972
2018-03-29

Endoscope and method of securing a bundle of fibre-optic light guides in a shaft of an endoscope

#93
20180081163
2018-03-22

Endoscope imager and associated method

#94
20180078126
2018-03-22

Multi camera endoscope assembly having multiple working channels

#95
20180042471
2018-02-15

Method of performing a sphenopalatine ganglion block procedure

#96
20170367735
2017-12-28

Vaginal surgical apparatus

#97
20170367569
2017-12-28

ILLUMINATION APPARATUS, ENDOSCOPE AND ENDOSCOPE SYSTEM

#98
20170367558
2017-12-28

Endoscopic system, image processing apparatus, and image processing method

#99
20170325671
2017-11-16

Optical instrument and articulating image sensing apparatus therefor

#100
20170310889
2017-10-26

Extended depth of focus for high-resolution optical image scanning

#101
20170296266
2017-10-19

Ablation catheters

#102
20170261742
2017-09-14

Endoscope and method for assembling an endoscope

#103
20170258313
2017-09-14

Laryngoscope blade

#104
20170251910
2017-09-07

Flexible endoscopic support system

#105
20170251908
2017-09-07

Deflecting endoscope accessory channels

#106
20170224206
2017-08-10

Body cavity illumination system

#107
20170215714
2017-08-03

Endoscope illumination device and endoscope

#108
20170209030
2017-07-27

ENDOSCOPE

#109
20170202578
2017-07-20

Vaginal surgical apparatus

#110
20170181666
2017-06-29

LIGHT-BASED ENDOLUMINAL SIZING DEVICE

#111
20170181665
2017-06-29

Simulated valve device for airway

#112
20170168287
2017-06-15

Endoscope

#113
20170105613
2017-04-20

Endoscope system having processor for calculating a size of a convex portion

#114
20170055815
2017-03-02

IMAGING SYSTEM, METHOD AND DISTAL ATTACHMENT FOR MULTIDIRECTIONAL FIELD OF VIEW ENDOSCOPY

#115
20170042614
2017-02-16

Ablation catheters

#116
20160374545
2016-12-29

ENDOSCOPE SYSTEM

#117
20160374544
2016-12-29

Endoscope Circuit Board Assembly

#118
20160324401
2016-11-10

Endoscope-pipe

#119
20160317186
2016-11-03

Vaginal surgical apparatus

#120
20160287055
2016-10-06

Guide catheter with image capture and light emission features

#121
20160271375
2016-09-22

Methods for treating sinus diseases

#122
20160270667
2016-09-22

BIOLOGICAL INFORMATION IMAGING APPARATUS

#123
20160256042
2016-09-08

Endoscope apparatus

#124
20160249978
2016-09-01

Pericardial access catheters and methods for use

#125
20160157953
2016-06-09

Cyclo olefin polymer and copolymer medical devices

#126
20160150944
2016-06-02

Imaging apparatus and method which utilizes multidirectional field of view endoscopy

#127
20160135671
2016-05-19

Method of performing a sphenopalatine ganglion block procedure

#128
20160106307
2016-04-21

Blade insert illuminator

#129
20160106306
2016-04-21

Illumination device

#130
20160103312
2016-04-14

Illumination device

#131
20160100750
2016-04-14

Illumination device

#132
20160088204
2016-03-24

Dual-view probe for illumination and imaging, and use thereof

#133
20160066979
2016-03-10

Photonic probe apparatus with integrated tissue marking facility

#134
20150351637
2015-12-10

Ear inspection device and method of determining a condition of a subject's ear

#135
20150351620
2015-12-10

Otoscope

#136
20150351616
2015-12-10

Otoscope

#137
20150351606
2015-12-10

Method for identifying objects in a subject's ear

#138
20150342446
2015-12-03

Multi camera endoscope assembly having multiple working channels

#139
20150320300
2015-11-12

Systems and Methods of Distributing Illumination for Multiple Viewing Element and Multiple Illuminator Endoscopes

#140
20150297072
2015-10-22

Laryngoscope blade

#141
20150223677
2015-08-13

ENDOSCOPE WITH LATERAL ILLUMINATION, USE AND METHOD

#142
20150164621
2015-06-18

Method and device for carrying out optical pickup

#143
20150164308
2015-06-18

Dual view endoscope

#144
20150119649
2015-04-30

Blade insert illuminator

#145
20150119643
2015-04-30

In vivo camera with multiple sources to illuminate tissue at different distances

#146
20150105617
2015-04-16

In vivo camera with multiple sources to illuminate tissue at different distances

#147
20150009357
2015-01-08

Extended depth of focus for high-resolution optical image scanning

#148
20140346332
2014-11-27

Endoscope

#149
20140152789
2014-06-05

Optical fiber structure, illumination unit, endoscope, and a method of manufacturing an optical fiber structure

#150
20140107418
2014-04-17

Dual view endoscope

#151
20140058209
2014-02-27

Blade insert illuminator

#152
20140057223
2014-02-27

Film illumination system

#153
20130322109
2013-12-05

Endoscope with adjustable illumination direction

#154
20130296652
2013-11-07

Solid state illumination for endoscopy

#155
20130121005
2013-05-16

Illuminating lens, observation device and method for producing an illuminating light bundle

#156
20130116506
2013-05-09

Endoscope

#157
20130109917
2013-05-02

Endoscope

#158
20130046143
2013-02-21

Endoscope and method for producing a distal end of an endoscope

#159
20130030251
2013-01-31

Endoscope with adjustable viewing angle

#160
20130025602
2013-01-31

Tracheal tube positioning devices and methods

#161
20120296217
2012-11-22

Method and apparatus for delivering an endoscope via microsurgical instruments while performing microscopic surgery

#162
20120283516
2012-11-08

Dark field endoscopic microscope

#163
20120253121
2012-10-04

Electronic endoscope having front-view and side-view image capturing

#164
20120249765
2012-10-04

Medical imaging system

#165
20120232406
2012-09-13

Oral screening device

#166
20120232343
2012-09-13

Multi camera endoscope assembly having multiple working channels

#167
20120229615
2012-09-13

Endoscope circuit board assembly

#168
20120190990
2012-07-26

Probe, Diagnosis Device, and Method for Using the Diagnosis Device

#169
20120190923
2012-07-26

ENDOSCOPE

#170
20120188353
2012-07-26

Measuring endoscope

#171
20120184820
2012-07-19

ENDOSCOPE WITH ADJUSTABLE VIEWING ANGLE

#172
20120136216
2012-05-31

Film illumination system

#173
20120083663
2012-04-05

Blade insert illuminator

#174
20120041268
2012-02-16

Cyclo olefin polymer and copolymer medical devices

#175
20120016221
2012-01-19

Image stabilization techniques and methods

#176
20110319720
2011-12-29

Blade insert illuminator

#177
20110295061
2011-12-01

Method and device for imaging an interior surface of a corporeal cavity

#178
20110282155
2011-11-17

Endoscope

#179
20110221878
2011-09-15

Intraoral camera with light collecting faces that deflect light close to an imaging window

#180
20110196200
2011-08-11

Multi-view endoscopic imaging system

#181
20110112369
2011-05-12

ENDOSCOPE SET

#182
20110046447
2011-02-24

Illumination system for variable direction of view instruments

#183
20110032350
2011-02-10

ILLUMINATION DEVICE AND IMAGE ACQUISITION APPARATUS

#184
20100324373
2010-12-23

Endoscope-pipe

#185
20100324366
2010-12-23

ENDOSCOPE SYSTEM, ENDOSCOPE, AND METHOD FOR MEASURING DISTANCE AND ILLUMINATION ANGLE

#186
20100312057
2010-12-09

Illumination optical system for endoscopes

#187
20100249528
2010-09-30

Film illumination system

#188
20100217076
2010-08-26

Dual view endoscope

#189
20100174197
2010-07-08

BIOLOGICAL INFORMATION IMAGING APPARATUS

#190
20100171827
2010-07-08

OPTICAL INSPECTION APPARATUS WITH A DETACHABLE LIGHT GUIDE

#191
20100165089
2010-07-01

Apparatus for caries detection

#192
20100094082
2010-04-15

MEDICAL EXAMINING DEVICE WITH AN ANGULARLY OFFSET FIBER OPTIC CHANNEL

#193
20100079588
2010-04-01

IMAGE PROCESSING APPARATUS, METHOD, AND COMPUTER READABLE MEDIUM

#194
20100036260
2010-02-11

Oral cancer screening device

#195
20100022829
2010-01-28

Video endoscope with switchable semiconductor light sources

#196
20090306474
2009-12-10

In vivo camera with multiple sources to illuminate tissue at different distances

#197
20090299146
2009-12-03

Laryngoscope blade

#198
20090299137
2009-12-03

ABDOMINAL OBSERVATION DEVICE

#199
20090287057
2009-11-19

Illumination optical system for endoscopes

#200
20090240108
2009-09-24

CAPSULE ENDOSCOPY SYSTEM AND METHOD OF CONTROLLING OPERATION OF CAPSULE ENDOSCOPE

#201
20090147096
2009-06-11

Position specifying system, position specifying method, and computer readable medium

#202
20090112068
2009-04-30

Blade insert illuminator

#203
20090097270
2009-04-16

Illuminator for medical use

#204
20090093681
2009-04-09

Endoscope

#205
20090054764
2009-02-26

THREE-DIMENSIONAL IMAGE RECONSTRUCTION USING TWO LIGHT SOURCES

#206
20090048490
2009-02-19

Endoscope

#207
20090043166
2009-02-12

Endoscope and endoscope apparatus

#208
20090009759
2009-01-08

Systems, methods and apparatuses of elastic light scattering spectroscopy and low coherence enhanced backscattering spectroscopy

#209
20090002794
2009-01-01

Receiver aperture broadening for scanned beam imaging

#210
20080312490
2008-12-18

Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly

#211
20080300463
2008-12-04

Hermetic endoscope assemblage

#212
20080200816
2008-08-21

ULTRASOUND DIAGNOSTIC APPARATUS, ENDOSCOPE AND ULTRASOUND TRANSDUCER

#213
20080151250
2008-06-26

Lighting device and optical apparatus

#214
20080090198
2008-04-17

Apparatus for caries detection

#215
20080062429
2008-03-13

LOW COHERENCE DENTAL OCT IMAGING

#216
20080051632
2008-02-28

ENDOSCOPE APPARATUS

#217
20080045800
2008-02-21

SOLID STATE ILLUMINATION FOR ENDOSCOPY

#218
20080017787
2008-01-24

Living Body Observing Apparatus, Intraoral Imaging Apparatus and Medical Treatment Appliance

#219
20080002426
2008-01-03

Film illumination system

#220
20070293729
2007-12-20

Blade insert illuminator

#221
20070276187
2007-11-29

SCANNED BEAM IMAGER AND ENDOSCOPE CONFIGURED FOR SCANNING BEAMS OF SELECTED BEAM SHAPES AND/OR PROVIDING MULTIPLE FIELDS-OF-VIEW

#222
20070270717
2007-11-22

MULTI-FACETED OPTICAL REFLECTOR

#223
20070249940
2007-10-25

Ultrasonic endoscope

#224
20070224571
2007-09-27

Light mirror

#225
20070185384
2007-08-09

Endoscope assembly with retroscope

#226
20070135682
2007-06-14

Endoscope and front cover

#227
20070134614
2007-06-14

Device for illuminating tooth surfaces and human skin

#228
20070118020
2007-05-24

ENDOSCOPE AND METHODS OF PRODUCING AND REPAIRING THEREOF

#229
20070118014
2007-05-24

Endoscope

#230
20070118013
2007-05-24

Endoscope and method for repairing the same

#231
20070038031
2007-02-15

Endoscope distal end part

#232
20060270907
2006-11-30

Endoscope, in particular for tracheotomy

#233
20060256575
2006-11-16

Body cavity illumination system

#234
20060256431
2006-11-16

Illumination system for variable direction of view instruments

#235
20060235276
2006-10-19

Endoscope having an illumination lens subjected to light diffusion process

#236
20060229497
2006-10-12

Endoscope

#237
20060183976
2006-08-17

Medical wireless imaging device

#238
20060173242
2006-08-03

Hermetic endoscope assemblage

#239
20060069314
2006-03-30

Solid state illumination for endoscopy

#240
20060058584
2006-03-16

Endoscope

#241
20060052708
2006-03-09

Panoramic field of view imaging device

#242
20050250992
2005-11-10

Endoscope optics with a lateral optic-fiber bundle

#243
20050222493
2005-10-06

Endoscope

#244
20050197532
2005-09-08

Adjustment mechanism

#245
20050090749
2005-04-28

Method and device for carrying out optical pick up

#246
20050054934
2005-03-10

Optical catheter with dual-stage beam redirector

#247
20050038317
2005-02-17

Dual view endoscope

#248
16358147
2020-06-02

Oral photography system