ClassID:

13113

A61B5/4233 - CPC Classification

Classification description:

Measuring for diagnostic purposes ; Identification of persons; Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems; Evaluating particular parts, e.g. particular organs oesophagus

Recent Application in this class:
#1
20250345509
2025-11-13

SYSTEMS AND METHODS FOR MECHANICAL DISPLACEMENT OF AN ESOPHAGUS

#2
20250322925
2025-10-16

METHODS OF MANAGING EOSINOPHILIC ESOPHAGITIS

#3
20250143594
2025-05-08

DEVICES AND METHODS FOR DETERMINING BLOOD FLOW AROUND A BODY LUMEN

#4
20250064685
2025-02-27

INTERACTIVE NGT SYSTEM

#5
20240415461
2024-12-19

ESOPHAGEAL MONITORING

#6
20240382135
2024-11-21

TRANSMEMBRANE SENSOR TO EVALUATE NEUROMUSCULAR FUNCTION

#7
20240252813
2024-08-01

SYSTEMS AND METHODS FOR TRANS-ESOPHAGEAL SYMPATHETIC GANGLION RECRUITMENT

#8
20240197979
2024-06-20

SYSTEMS AND METHODS FOR MECHANICAL DISPLACEMENT OF AN ESOPHAGUS

#9
20240172987
2024-05-30

SYSTEM FOR MONITORING GASTRO-INTESTINAL DISORDERS

#10
20240138753
2024-05-02

SYSTEM AND METHOD FOR IN-VIVO INSPECTION

#11
20240099646
2024-03-28

DIAGNOSTIC DEVICE AND SYSTEM AND METHOD FOR THE PRODUCTION THEREOF

#12
20240099601
2024-03-28

MANOMETRY SYSTEMS

#13
20240090787
2024-03-21

Devices and methods for determining blood flow around a body lumen

#14
20230414163
2023-12-28

HIGH RESOLUTION MANOMETRY WITH INTRLUMINAL IMPEDANCE (HRMZ) FOR DETERMINING GASTROINTESTINAL TRACT PARAMETERS

#15
20230380767
2023-11-30

Esophageal monitoring

#16
20230363695
2023-11-16

CLASSIFICATION OF FUNCTIONAL LUMEN IMAGING PROBE DATA

#17
20230233086
2023-07-27

SYSTEMS AND METHODS FOR INTRACAVITARY TEMPERATURE MEASUREMENT AND MONITORING

#18
20230023795
2023-01-26

METHOD AND EQUIPMENT FOR MEASURING MOVEMENT OF SUBSTANCES/BOLUS IN A TUBULAR ORGAN

#19
20230000474
2023-01-05

BIOLOGICAL SAMPLING DEVICE AND METHOD OF USE

#20
20220338794
2022-10-27

METHODS AND APPARATUS FOR GUIDING MEDICAL CARE BASED ON SENSOR DATA FROM THE GASTROINTESTINAL TRACT

#21
20220323165
2022-10-13

INSERTION DEVICE POSITIONING GUIDANCE SYSTEM AND METHOD

#22
20220313367
2022-10-06

INSERTION DEVICE POSITIONING GUIDANCE SYSTEM AND METHOD

#23
20220304625
2022-09-29

CATHETER DEVICE AND CATHETER

#24
20220273219
2022-09-01

ESOPHAGUS POSITION DETECTION BY ELECTRICAL MAPPING

#25
20220257849
2022-08-18

Systems and methods for mechanical displacement of an esophagus

#26
20220142559
2022-05-12

Diagnosis Support Apparatus and Diagnosis Support Program

#27
20220117676
2022-04-21

Insertion device positioning guidance system and method

#28
20220117675
2022-04-21

Insertion device positioning guidance system and method

#29
20220117543
2022-04-21

Mucosal Impedance Measuring Device With Endoscopic Articulation

#30
20220117542
2022-04-21

FOUR-DIMENSIONAL MANOMETRY

#31
20220079449
2022-03-17

Device for determining surface properties of hollow structures

#32
20210393172
2021-12-23

MEDICAL STRING KIT

#33
20210358121
2021-11-18

Image scoring for intestinal pathology

#34
20210353505
2021-11-18

Interactive NGT system

#35
20210307689
2021-10-07

Esophageal monitoring

#36
20210307674
2021-10-07

Devices, systems, and methods for determining inflammation and/or fibrosis

#37
20210275259
2021-09-09

Insertion device positioning guidance system and method

#38
20210169352
2021-06-10

Devices and methods for determining blood flow around a body lumen

#39
20210162205
2021-06-03

Systems and methods for trans-esophageal sympathetic ganglion recruitment

#40
20210153808
2021-05-27

Diagnostic assistance method, diagnostic assistance system, diagnostic assistance program, and computer-readable recording medium storing therein diagnostic assistance program for disease based on endoscopic image of digestive organ

#41
20210137608
2021-05-13

Insertion device positioning guidance system and method

#42
20210137449
2021-05-13

DIAGNOSING SYSTEM AND METHOD USING VOICE DATA

#43
20210137399
2021-05-13

Motility manometer priming manifold system with icon-based user interface and wireless connectivity

#44
20210113765
2021-04-22

SMART DEVICE AND SYSTEM FOR TREATMENT OF GASTRIC REFLUX

#45
20210085210
2021-03-25

Implantable medical sensors and related methods of use

#46
20210085199
2021-03-25

Multi-channel catheter connection for anatomical manometry

#47
20200381097
2020-12-03

METHODS OF TREATING EOSINOPHILIC ESOPHAGITIS

#48
20200368472
2020-11-26

Control of mechanical ventilation based on laryngopharyngeal muscle activity

#49
20200345254
2020-11-05

METHOD FOR DETECTING DISEASE USING HIGH RESOLUTION MANOMETRY, AND APPARATUS THEREOF

#50
20200323434
2020-10-15

Systems and methods for intracavitary temperature measurement and monitoring

#51
20200253534
2020-08-13

Diagnostic device for the identification of GERD and diseases of the esophagus

#52
20200246018
2020-08-06

Detection and treatment of abnormal upper esophageal sphincter functionality

#53
20200214573
2020-07-09

TEMPERATURE MEASUREMENT SYSTEMS, METHOD AND DEVICES

#54
20200163569
2020-05-28

Esophagus position detection by electrical mapping

#55
20200146564
2020-05-14

System and method for automatic perfusion measurement

#56
20200121399
2020-04-23

Insertion device positioning guidance system and method

#57
20200085364
2020-03-19

PH measuring device and pH monitoring system including same

#58
20200046422
2020-02-13

Systems and method or uses of ablating cardiac tissue

#59
20200037878
2020-02-06

METHOD AND SYSTEM RELATED TO COLLECTION AND CORRELATION OF DATA FROM MULTIPLE SOURCES

#60
20200008736
2020-01-09

Devices, systems, and methods for determining inflammation and/or fibrosis

#61
20200000368
2020-01-02

Intrabody probe navigation by electrical self-sensing

#62
20190365276
2019-12-05

System and method for detecting and measuring the condition of intraluminal esophageal mucosa

#63
20190313942
2019-10-17

INGESTIBLE SYSTEM TO MONITOR GASTROINTESTINAL HEALTH IN SITU

#64
20190298222
2019-10-03

Feeding tube visualization

#65
20190269834
2019-09-05

Systems and methods for mechanical displacement of an esophagus

#66
20190254586
2019-08-22

Mucosal impedance measuring apparatus for detecting and measuring the condition of mucosa

#67
20190240115
2019-08-08

Interactive NGT system

#68
20190216385
2019-07-18

Instrumented Glove for Monitoring Oral Motor Kinetics During Non-Nutritive Feeding

#69
20190167146
2019-06-06

Implantable medical sensors and related methods of use

#70
20190150841
2019-05-23

Gastrointestinal Sensor Implantation System

#71
20190150753
2019-05-23

Medical probe and method of using same

#72
20190133512
2019-05-09

Systems and methods for analyzing reflections of an electrical signal for performing measurements

#73
20190059737
2019-02-28

IMAGING METHOD USING FLUOROQUINOLONE ANTIBIOTICS AND IMAGING DEVICE FOR THE SAME

#74
20190038894
2019-02-07

Systems and methods for trans-esophageal sympathetic ganglion recruitment

#75
20190029525
2019-01-31

SYSTEM FOR SENSING PHYSIOLOGICAL CHARACTERISTICS

#76
20180360327
2018-12-20

Devices and methods for determining blood flow around a body lumen

#77
20180296838
2018-10-18

Methods and systems of electrode polarity switching in electrical stimulation therapy

#78
20180280093
2018-10-04

Insertion device positioning guidance system and method

#79
20180200416
2018-07-19

Systems and methods for mechanical displacement of an esophagus

#80
20180160916
2018-06-14

System and method for assessing perfusion in an anatomical structure

#81
20180153473
2018-06-07

Method and apparatus for rupturing and detecting rupturing of a muscle, a muscle fibre, a fibre material or a coating in or on a lumen, vessel or sphincter in a human or animal subject

#82
20180078721
2018-03-22

Control of mechanical ventilation based on laryngopharyngeal muscle activity

#83
20180078195
2018-03-22

Methods and apparatus for guiding medical care based on sensor data from the gastrointestinal tract

#84
20180071030
2018-03-15

Optical probes for corridor surgery

#85
20180049950
2018-02-22

Enteral feeding system with controlled reflux preventive vacuum sealing

#86
20180049810
2018-02-22

Insertion device positioning guidance system and method

#87
20180008156
2018-01-11

Systems, methods, and apparatus for esophageal panometry

#88
20170367641
2017-12-28

Method and system for microbiome-derived diagnostics and therapeutics for conditions associated with mircrobiome taxonomic features

#89
20170367640
2017-12-28

Method and system for microbiome-derived diagnostics and therapeutics for conditions associated with microbiome taxonomic features

#90
20170360369
2017-12-21

Esophageal monitoring

#91
20170325688
2017-11-16

Device for determining surface properties of hollow structures

#92
20170319076
2017-11-09

Systems and methods for intracavitary temperature measurement and monitoring

#93
20170291016
2017-10-12

MEDICAL PRESSURE GAUGE

#94
20170290542
2017-10-12

Pathologic assessment of lower esophageal sphincter damage

#95
20170281006
2017-10-05

Systems and methods for assessing properties of biological tubes

#96
20170266440
2017-09-21

Flexible and stretchable electrodes for gastrointestinal implants

#97
20170265762
2017-09-21

Multi-channel catheter connection for anatomical manometry

#98
20170202750
2017-07-20

Interactive NGT system

#99
20170188936
2017-07-06

Systems for monitoring infant oral motor kinetics during nutritive and non-nutritive feeding

#100
20170188886
2017-07-06

METHOD, SYSTEM AND SOFTWARE FOR ASSESSING EXTUBATION FAILURE

#101
20170156610
2017-06-08

Motility manometer priming manifold system with icon-based user interface and wireless connectivity

#102
20170143248
2017-05-25

Method of detecting and measuring the condition of intraluminal esophageal mucosa

#103
20170143214
2017-05-25

TEMPERATURE MEASUREMENT SYSTEMS, METHODS AND DEVICES

#104
20170119267
2017-05-04

Method for detecting disease using high resolution manometry, and apparatus thereof

#105
20170105654
2017-04-20

DEVICE FOR MONITORING THE FUNCTION OF SPHINCTERS IN THE GASTROINTESTINAL TRACT AND METHOD OF USE

#106
20170056021
2017-03-02

Detection and treatment of abnormal upper esophageal sphincter functionality

#107
20170049378
2017-02-23

Self-Condensing pH Sensor and/or Pepsin Sensor and Catheter Apparatus

#108
20170027520
2017-02-02

Gastrointestinal sensor implantation system

#109
20170027495
2017-02-02

Technique for determining a swallowing deficiency

#110
20170004620
2017-01-05

Image processing apparatus, image processing method, and computer-readable recording medium

#111
20160287163
2016-10-06

DEVICES AND METHODS FOR LOCATING AND TREATING ESOPHAGEAL STRICTURES

#112
20160224749
2016-08-04

Method and system for microbiome-derived diagnostics and therapeutics for conditions associated with microbiome taxonomic features

#113
20160206517
2016-07-21

Interactive NGT system

#114
20160202895
2016-07-14

Endoscopic image display device

#115
20160135720
2016-05-19

Optical capsule and spectroscopic method for treating and diagnosing the intestinal tract

#116
20160000312
2016-01-07

Monitoring disposition of tethered capsule endoscope in esophagus

#117
20150342665
2015-12-03

Medical probe and method of using same

#118
20150297293
2015-10-22

Methods and systems for treatment of tissue in a body lumen

#119
20150297116
2015-10-22

Implantable monitoring probe

#120
20150238144
2015-08-27

Method for Calibrating an Expandable Means of a Medical Device and Method for Monitoring the Pressure Exerted by the Interior Wall of a Biological Channel

#121
20150238129
2015-08-27

Method for Producing a Sensor Instrument, and Sensor Instrument

#122
20150238128
2015-08-27

Sensor Instrument

#123
20150223681
2015-08-13

Method and Apparatus for Ultrafast Multi-Wavelength Photothermal Optical Coherence Tomography (OCT)

#124
20150199192
2015-07-16

Remote flashing during infusion

#125
20150196745
2015-07-16

System for marking a location for treatment within the gastrointestinal tract

#126
20150196247
2015-07-16

Systems for monitoring infant oral motor kinetics during nutritive and non-nutritive feeding

#127
20150133750
2015-05-14

Vaginal biomechanics analyzer

#128
20150126837
2015-05-07

DEVICES, SYSTEMS, AND METHODS TO DETERMINE VOLUME REFLUX

#129
20150066109
2015-03-05

Methods and systems of electrode polarity switching in electrical stimulation therapy

#130
20150057517
2015-02-26

SAMPLE CAPTURE DEVICE AND SYSTEMS AND METHODS OF USING SAME

#131
20150038958
2015-02-05

Methods and systems for determining physiologic characteristics for treatment of the esophagus

#132
20150038805
2015-02-05

Quantitation and display of impedance data for estimating gastroenterology tract parameters

#133
20140343415
2014-11-20

Diagnosis of swallowing disorders using high resolution manometry

#134
20140275860
2014-09-18

Device and system for sensing within in-vivo fluids

#135
20140088462
2014-03-27

ULTRASOUND NEUROMODULATION TREATMENT OF GASTROINTESTINAL MOTILITY DISORDERS

#136
20140058274
2014-02-27

Method device and system for monitoring lung ventilation

#137
20130211282
2013-08-15

Anatomical vessel heat sensors

#138
20130184612
2013-07-18

Motility manometer priming manifold system with icon-based user interface and wireless connectivity

#139
20130178748
2013-07-11

Method for identifying malignancies in barrett's esophagus using white light endoscopy

#140
20130131661
2013-05-23

Methods and systems for determining physiologic characteristics for treatment of the esophagus

#141
20130090573
2013-04-11

Detection and treatment of abnormal esophageal sphincter functionality

#142
20130006139
2013-01-03

Medical probe and method of using same

#143
20120281229
2012-11-08

Interferometric material sensing apparatus including adjustable coupling and associated methods

#144
20120226189
2012-09-06

Cell sampling device

#145
20120203084
2012-08-09

POSITIONING SYSTEM, APPARATUS, AND METHOD FOR WIRELESS MONITORING OF ESOPHAGEAL pH VALUE

#146
20120197154
2012-08-02

DEVICE FOR SENSITIVITY TESTING

#147
20120190938
2012-07-26

SYSTEM AND METHOD OF DIAGNOSING ACID REFLUX USING INVOLUNTARY REFLEX COUGH TEST

#148
20120123228
2012-05-17

METHODS AND APPARATUS FOR TESTING DISRUPTION OF A VAGAL NERVE

#149
20120109178
2012-05-03

APPARATUS TO TREAT ESOPHAGEAL SPHINCTERS

#150
20120016256
2012-01-19

Display system for displaying conditions of esophageal mucosa and indications of gastroesophageal reflux disease

#151
20120004656
2012-01-05

Methods and systems for treatment of tissue in a body lumen

#152
20120004654
2012-01-05

Methods and systems for determining physiologic characteristics for treatment of the esophagus

#153
20110306897
2011-12-15

Capsule and method for treating or diagnosing conditions or diseases of the intestinal tract

#154
20110144481
2011-06-16

Device, apparatus and method for obtaining physiological signals by way of a feeding tube

#155
20110137178
2011-06-09

Devices and methods for imaging particular cells including eosinophils

#156
20110098702
2011-04-28

Apparatus to treat esophageal sphincters

#157
20110060189
2011-03-10

Apparatus and methods for capsule endoscopy of the esophagus

#158
20110046479
2011-02-24

System for marking a location for treatment within the gastrointestinal tract

#159
20100274225
2010-10-28

NG tube with gastric volume detection

#160
20100234840
2010-09-16

Methods and systems for determining physiologic characteristics for treatment of the esophagus

#161
20100094328
2010-04-15

SYSTEM, DEVICE AND A METHOD FOR DILATING A STRICTURE IN A LUMEN AND FOR DETERMINING THE TRANSVERSE CROSS-SECTIONAL AREA OF A LUMEN OR CAVITY

#162
20100087741
2010-04-08

METHOD FOR IDENTIFYING MALIGNANCIES IN BARRETT'S ESOPHAGUS USING WHITE LIGHT ENDOSCOPY

#163
20100049080
2010-02-25

THIXOTROPIC SWALLOW CHALLENGE MEDIUM

#164
20100030133
2010-02-04

Interactive NGT system

#165
20100004661
2010-01-07

Medical device for tissue ablation

#166
20090240162
2009-09-24

System for displaying esophageal function

#167
20090062684
2009-03-05

APPARATUS AND METHOD FOR A GLOBAL MODEL OF HOLLOW INTERNAL ORGANS INCLUDING THE DETERMINATION OF CROSS-SECTIONAL AREAS AND VOLUME IN INTERNAL HOLLOW ORGANS AND WALL PROPERTIES

#168
20090036790
2009-02-05

Method device and system for monitoring lung ventilation

#169
20090018473
2009-01-15

Methods and apparatus for testing disruption of a vagal nerve

#170
20090003669
2009-01-01

Diagnostic system for display of high-resolution physiological data of multiple properties

#171
20080234599
2008-09-25

Passive wireless gastroesophageal sensor

#172
20080215047
2008-09-04

Esophageal electrocatheter

#173
20080194956
2008-08-14

Methods and apparatus for testing disruption of a vagal nerve

#174
20080177175
2008-07-24

Esophageal mapping catheter

#175
20080167675
2008-07-10

System, Device And Method For Recording Pressure Profiles In The Pharynx And In The Upper Isophageal Sphincter Upon Swallowing

#176
20080105263
2008-05-08

Esophageal intubation and airway management system and method

#177
20080103378
2008-05-01

Device for assessing perfusion failure in a patient by measurement of blood flow

#178
20080004547
2008-01-03

MONITORING FLUID FLOW IN THE GASTROINTESTINAL TRACT

#179
20070299320
2007-12-27

Analysis of eating habits

#180
20070299309
2007-12-27

Monitoring disposition of tethered capsule endoscope in esophagus

#181
20070225617
2007-09-27

STANDARDIZED SWALLOW CHALLENGE MEDIUM

#182
20070225613
2007-09-27

Method of esophageal function testing with a standardized thixotropic swallow challenge medium

#183
20070225593
2007-09-27

Esophagus imaging enhancement device

#184
20070100333
2007-05-03

Methods and systems for determining physiologic characteristics for treatment of the esophagus

#185
20070093809
2007-04-26

Apparatus to treat esophageal sphincters

#186
20070066968
2007-03-22

Temperature probe for insertion into the esophagus

#187
20070060823
2007-03-15

Internally vented multi-function esophageal gastric tube

#188
20060195014
2006-08-31

Tethered capsule endoscope for Barrett's Esophagus screening

#189
20060116564
2006-06-01

ESOPHAGEAL DIAGNOSTIC SENSOR

#190
20060100492
2006-05-11

Intra-esophageal catheter

#191
20060095032
2006-05-04

Methods and systems for determining physiologic characteristics for treatment of the esophagus

#192
20050245788
2005-11-03

Esophageal delivery system and method with position indexing

#193
20050240231
2005-10-27

Methods and apparatus for testing disruption of a vagal nerve

#194
20050182342
2005-08-18

Monitoring fluid flow in the gastrointestinal tract

#195
20050159659
2005-07-21

Catheter for transdiaphragmatic pressure and diaphragm electromyogram recording using helicoidal electrodes

#196
20050096634
2005-05-05

Apparatus for determining a location in a body using a catheter and method of using such catheter

#197
20050065450
2005-03-24

Esophageal function display and playback system and method for displaying esophageal function

#198
20050043601
2005-02-24

Implantable monitoring probe

#199
20050027313
2005-02-03

Method for measuring esophageal sphincter compliance