ClassID:

13109

A61B5/4211 - 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 Diagnosing or evaluating reflux

Recent Application in this class:
#1
20260027323
2026-01-29

HEARING ASSISTANCE DEVICES WITH MOTION SICKNESS PREVENTION AND MITIGATION FEATURES

#2
20240260886
2024-08-08

ESOPHAGUS PH-MYOELECTRICITY COMBINED ELECTRODE CATHETER

#3
20240041701
2024-02-08

METHOD AND DEVICE OF DETECTING AND/OR BLOCKING REFLUX

#4
20220355063
2022-11-10

HEARING ASSISTANCE DEVICES WITH MOTION SICKNESS PREVENTION AND MITIGATION FEATURES

#5
20220338794
2022-10-27

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

#6
20220313152
2022-10-06

DEVICES AND METHODS FOR THE DETECTION OF INTRAORAL ACID EXPOSURE

#7
20220175263
2022-06-09

SYSTEMS, DEVICES AND METHODS FOR DETERMINING LARYNGOPHARYNGEAL PRESSURE AND/OR LOWER OESOPHAGEAL SPHINCTER PRESSURE

#8
20210398656
2021-12-23

Optimizing Treatment Administration and Management for GI Diseases

#9
20210321940
2021-10-21

PATHOLOGIC ASSESSMENT OF LOWER ESOPHAGEAL SPHINCTER DAMAGE

#10
20210298664
2021-09-30

IMPLANTABLE CAPSULE AND GASTROESOPHAGEAL REFLUX DISEASE DETERMINING SYSTEM THEREOF

#11
20210137399
2021-05-13

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

#12
20210113765
2021-04-22

SMART DEVICE AND SYSTEM FOR TREATMENT OF GASTRIC REFLUX

#13
20210085210
2021-03-25

Implantable medical sensors and related methods of use

#14
20200411144
2020-12-31

SPARSE CO-VARYING UNIT OF THE HUMAN GUT MICROBIOTA THAT DESCRIBES HEALTHY AND IMPAIRED COMMUNITY DEVELOPMENT

#15
20200269008
2020-08-27

Hearing assistance devices with motion sickness prevention and mitigation features

#16
20200253534
2020-08-13

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

#17
20200246018
2020-08-06

Detection and treatment of abnormal upper esophageal sphincter functionality

#18
20200155420
2020-05-21

Method and device of detecting and/or blocking reflux

#19
20200085364
2020-03-19

PH measuring device and pH monitoring system including same

#20
20200037948
2020-02-06

Diagnosing reflux disease

#21
20200037878
2020-02-06

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

#22
20190365276
2019-12-05

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

#23
20190298617
2019-10-03

Systems and methods for automatic management of reflux during enteral feeding

#24
20190254586
2019-08-22

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

#25
20190167146
2019-06-06

Implantable medical sensors and related methods of use

#26
20190133891
2019-05-09

Method and device of detecting and/or blocking reflux

#27
20190133512
2019-05-09

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

#28
20180368766
2018-12-27

Dental retainer with pH sensor

#29
20180199849
2018-07-19

Wearable wireless patches containing electrode pair arrays for gastrointestinal electrodiagnostics

#30
20180161249
2018-06-14

Systems and methods for automatic management of reflux during enteral feeding

#31
20180085576
2018-03-29

Device and implantation system for electrical stimulation of biological systems

#32
20180078195
2018-03-22

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

#33
20170367641
2017-12-28

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

#34
20170367640
2017-12-28

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

#35
20170347904
2017-12-07

Neural monitoring methods and systems for treating pharyngeal disorders

#36
20170239431
2017-08-24

DEVICE FOR EVACUATING AND/OR MONITORING GAS LEAKING FROM A PATIENT DURING SURGERY OR ANESTHETIZATION

#37
20170156610
2017-06-08

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

#38
20170143248
2017-05-25

Method of detecting and measuring the condition of intraluminal esophageal mucosa

#39
20170127973
2017-05-11

DEVICE, SYSTEM AND METHOD FOR MEASURING ESOPHAGEAL MUCOSAL IMPEDANCE

#40
20170056021
2017-03-02

Detection and treatment of abnormal upper esophageal sphincter functionality

#41
20170049378
2017-02-23

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

#42
20170035346
2017-02-09

METHOD AND SYSTEM FOR MICROBIOME-DERIVED DIAGNOSTICS AND THERAPEUTICS FOR CONDITIONS ASSOCIATED WITH MICROBIOME TAXONOMIC FEATURES

#43
20170035318
2017-02-09

Method for diagnosis and treatment of disorders of the gastrointestinal tract, and apparatus for use therewith

#44
20170021172
2017-01-26

Systems and methods for enabling appetite modulation and/or improving dietary compliance using an electro-dermal patch

#45
20170021171
2017-01-26

Systems and methods for enabling appetite modulation and/or improving dietary compliance using an electro-dermal patch

#46
20160224749
2016-08-04

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

#47
20160113843
2016-04-28

Method and device of detecting and/or blocking reflux

#48
20160059010
2016-03-03

Device and implantation system for electrical stimulation of biological systems

#49
20150374274
2015-12-31

Oral Detection Apparatus

#50
20150257695
2015-09-17

Urinary catheter system for diagnosing a physiological abnormality such as stress urinary incontinence

#51
20150168432
2015-06-18

Diagnosis of entry of gastrointestinal contents into respiratory tract of humans and animals

#52
20150126837
2015-05-07

DEVICES, SYSTEMS, AND METHODS TO DETERMINE VOLUME REFLUX

#53
20140275894
2014-09-18

REFLUX PROBE

#54
20140249594
2014-09-04

Device and implantation system for electrical stimulation of biological systems

#55
20140235960
2014-08-21

Device to block emesis and reflux and associated system and method

#56
20140235958
2014-08-21

Device with active valve to block emesis and reflux blockage device and associated system and method

#57
20140235957
2014-08-21

Device with passive valve to block emesis and/or reflux and associated system and method

#58
20140194504
2014-07-10

Diagnosis and treatment methods for entry of gastrointestinal contents into respiratory tract

#59
20140194503
2014-07-10

Diagnosis and treatment methods for entry of gastrointestinal contents into respiratory tract

#60
20140194502
2014-07-10

Diagnosis and treatment methods for entry of gastrointestinal contents into respiratory tract

#61
20140135641
2014-05-15

Device for evacuating and/or monitoring gas leaking from a patient during surgery or anesthetization

#62
20130197321
2013-08-01

Neural monitoring methods and systems for treating upper airway disorders

#63
20130184612
2013-07-18

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

#64
20130158514
2013-06-20

Method and device of detecting and/or blocking reflux

#65
20130090573
2013-04-11

Detection and treatment of abnormal esophageal sphincter functionality

#66
20130046150
2013-02-21

Method for diagnosis and treatment of disorders of the gastrointestinal tract, and apparatus for use therewith

#67
20120277583
2012-11-01

SYSTEM AND METHOD FOR TESTING THE GASTRIC VALVE

#68
20120277547
2012-11-01

System and method of testing the gastric valve and urethral sphincter

#69
20120197154
2012-08-02

DEVICE FOR SENSITIVITY TESTING

#70
20120190938
2012-07-26

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

#71
20120078074
2012-03-29

Methods and apparatuses for monitoring gastroesophageal reflux volume with ultrasonic catheter

#72
20120016256
2012-01-19

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

#73
20110313320
2011-12-22

Non-invasive device for diagnosing gastroesophageal reflux

#74
20110312017
2011-12-22

Diagnosis of entry of gastrointestinal contents into respiratory tract of humans and animals

#75
20110307028
2011-12-15

Device and implantation system for electrical stimulation of biological systems

#76
20110307027
2011-12-15

Device and implantation system for electrical stimulation of biological systems

#77
20110295336
2011-12-01

Device and implantation system for electrical stimulation of biological systems

#78
20110295335
2011-12-01

Device and implantation system for electrical stimulation of biological systems

#79
20110112429
2011-05-12

Impedance analysis for esophageal maladies

#80
20110046653
2011-02-24

Oral-esophageal-gastric device with esophageal cuff to reduce gastric reflux and/or emesis

#81
20110040211
2011-02-17

Oral-esophageal-gastric device to diagnose reflux and/or emesis

#82
20100280337
2010-11-04

Simultaneous ambulatory pulse oximetry and pH monitoring for the diagnosis of GERD-related respiratory disease

#83
20100274225
2010-10-28

NG tube with gastric volume detection

#84
20090240162
2009-09-24

System for displaying esophageal function

#85
20090062725
2009-03-05

Gastro-esophageal reflux control system and pump

#86
20080306411
2008-12-11

Esophageal waveform analysis for detection and quantification of reflux episodes

#87
20080262479
2008-10-23

MEDICAL DEVICE FOR PREVENTING PASSIVE REGURGITATION

#88
20080208216
2008-08-28

Methods and devices for endoscopic treatment of organs

#89
20080004547
2008-01-03

MONITORING FLUID FLOW IN THE GASTROINTESTINAL TRACT

#90
20070238942
2007-10-11

APPARATUS AND METHOD FOR DETECTING GASTROESOPHAGEAL REFLUX DISEASE (GERD)

#91
20070225576
2007-09-27

Wireless ambulatory gastrointestinal monitoring system

#92
20070179364
2007-08-02

Method of classifying gerd

#93
20050245788
2005-11-03

Esophageal delivery system and method with position indexing

#94
20050182342
2005-08-18

Monitoring fluid flow in the gastrointestinal tract

#95
20050080832
2005-04-14

Esophageal waveform analysis for detection and quantification of reflux episodes

#96
20050065450
2005-03-24

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

#97
16823514
2023-09-05

Infant feeding measurement device