ClassID:

12853

A61B5/14521 - CPC Classification

Classification description:

Measuring for diagnostic purposes ; Identification of persons; Measuring characteristics of blood , e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for sweat using means for promoting sweat production, e.g. heating the skin

Recent Application in this class:
#1
20260108184
2026-04-23

SYSTEMS AND METHODS FOR WEARABLE SENSING PLATFORM

#2
20260026717
2026-01-29

NON-INVASIVE METHOD AND DEVICE FOR CONTINUOUS SWEAT INDUCTION AND COLLECTION

#3
20250387048
2025-12-25

BIOMETRIC SENSORS

#4
20250120625
2025-04-17

MOLECULARLY IMPRINTED WEARABLE SENSOR WITH PAPER MICROFLUIDICS FOR REAL TIME SWEAT BIOMARKER ANALYSIS

#5
20250114272
2025-04-10

FLUID STIMULATION METHODS AND DEVICES FOR TREATING FLUID OVERLOAD

#6
20250072821
2025-03-06

Sweat Extraction and Monitoring System

#7
20250000414
2025-01-02

PHYSICOCHEMICAL-SENSING ELECTRONIC SKIN FOR STRESS RESPONSE MONITORING

#8
20240260860
2024-08-08

FLUID ANALYSIS USING A WEARABLE DEVICE

#9
20240238160
2024-07-18

Fluid stimulation methods and devices for treating fluid overload

#10
20240090804
2024-03-21

PERSONAL DIAGNOSTIC DEVICE HAVING A PLURALITY OF TUBULES

#11
20240057899
2024-02-22

STIMULATION OF SWEAT GENERATION

#12
20240049995
2024-02-15

Methods and Devices for Inducement of Sweat for Medical Diagnostics

#13
20240023882
2024-01-25

HYDRATION SENSORS FOR MONITORING AND DIAGNOSIS OF SKIN DISEASES IN ANY ENVIRONMENT

#14
20240023880
2024-01-25

WEARABLE MICROFLUIDIC BIOAFFINITY SENSOR FOR AUTOMATIC MOLECULAR ANALYSIS

#15
20230397846
2023-12-14

WEARABLE DEVICE FOR SENSING CHLORIDE IN SWEAT

#16
20230309868
2023-10-05

PHOTO-ACTIVATED FLUORESCENCE SENSOR

#17
20230240937
2023-08-03

Fluid stimulation methods and devices for treating fluid overload

#18
20230157592
2023-05-25

NON-INVASIVE METHOD AND DEVICE FOR CONTINUOUS SWEAT INDUCTION AND COLLECTION

#19
20220378342
2022-12-01

WEARABLE AUTONOMOUS BIOMIMETIC SWEAT SENSOR FOR PRECISION NUTRITION

#20
20220257466
2022-08-18

Fluid stimulation methods and devices for treating fluid overload

#21
20220125347
2022-04-28

WEARABLE DEVICE FOR MONITORING BODILY FLUIDS

#22
20220117503
2022-04-21

INTEGRATED CHEMICAL/ULTRASONIC TRANSDUCER SENSOR

#23
20220054053
2022-02-24

Wearable Sensor and Sweating Analysis Device

#24
20210353211
2021-11-18

DEVICES FOR INTEGRATED, REPEATED, PROLONGED, AND/OR RELIABLE SWEAT STIMULATION AND BIOSENSING AND FOR REMOVING EXCESS WATER DURING SWEAT STIMULATION

#25
20210338117
2021-11-04

BLOOD GLUCOSE MEASUREMENT DEVICE AND BLOOD GLUCOSE MEASUREMENT SYSTEM USING SAME

#26
20210153783
2021-05-27

WEARABLE DEVICE FOR IN-SITU ANALYSIS OF HORMONES

#27
20210076991
2021-03-18

IN-SITU SWEAT RATE MONITORING FOR NORMALIZATION OF SWEAT ANALYTE CONCENTRATIONS

#28
20210076988
2021-03-18

Non-invasive and wearable chemical sensors and biosensors

#29
20210022632
2021-01-28

Wearable biopotential patch with method to optimize comfort and accuracy

#30
20210000390
2021-01-07

Epidermal Photonic Systems and Methods

#31
20200397368
2020-12-24

Transcutaneous detection system

#32
20200253512
2020-08-13

Skin product sweat testing devices and methods

#33
20200205721
2020-07-02

MULTIPLEXED SWEAT EXTRACTION AND SENSING WEARABLE DEVICE FOR NORMALIZED AND TIME-SEQUENTIAL SWEAT ANALYSIS

#34
20200155046
2020-05-21

EAB sensing devices with biofluid sample concentration

#35
20200093417
2020-03-26

DEVICES CAPABLE OF FLUID SAMPLE CONCENTRATION FOR EXTENDED SENSING OF ANALYTES

#36
20200077989
2020-03-12

Apparatus and method for measuring blood concentration of analyte

#37
20200037937
2020-02-06

DEVICES FOR INTEGRATED INDIRECT SWEAT STIMULATION AND SENSING

#38
20190365299
2019-12-05

Systems and methods for thermoregulatory sweat testing

#39
20190321131
2019-10-24

Sensor module and wearable body composition analyzer including same

#40
20190307374
2019-10-10

DEVICES WITH SEPARATE SWEAT MANAGEMENT FOR STIMULATION AND SENSOR AREAS

#41
20190254641
2019-08-22

BIOFLUID SENSING DEVICES WITH SENSOR ABRASION PROTECTION

#42
20190192001
2019-06-27

SWEAT EXTRACTION AND ANALYSIS DEVICE

#43
20190192000
2019-06-27

WEARABLE DEVICE FOR BIOFLUID ANALYSIS

#44
20190191999
2019-06-27

DEVICE FOR CHARACTERIZATION OF BIOFLUIDS

#45
20190191998
2019-06-27

WEARABLE DEVICE FOR SENSING BIOFLUIDS

#46
20190117071
2019-04-25

Minimally invasive wireless sensing devices and methods

#47
20190110778
2019-04-18

Devices for integrated, repeated, prolonged, and/or reliable sweat stimulation and biosensing

#48
20190082999
2019-03-21

Sweat sensing with chronological assurance

#49
20190029654
2019-01-31

ADVANCED ELECTROPORATION DEVICES AND METHODS FOR ANALYTE ACCESS IN BIOFLUIDS

#50
20180353748
2018-12-13

REVERSE IONTOPHORESIS BIOSENSING WITH REDUCED SAMPLE VOLUMES

#51
20180344230
2018-12-06

Personal diagnostic device having a plurality of tubules

#52
20180317833
2018-11-08

DEVICES CAPABLE OF FLUID SAMPLE CONCENTRATION FOR EXTENDED SENSING OF ANALYTES

#53
20180289296
2018-10-11

Devices capable of fluid sample concentration for extended sensing of analytes

#54
20180256137
2018-09-13

FLUID SENSING DEVICES WITH CONCENTRATION REGULATION

#55
20180235522
2018-08-23

MECHANICALLY CO-LOCATED SWEAT STIMULATION AND SENSING

#56
20180214137
2018-08-02

Devices for integrated, repeated, prolonged, and/or reliable sweat stimulation and biosensing

#57
20180199866
2018-07-19

DEVICES WITH REDUCED WICKING VOLUME BETWEEN SENSORS AND SWEAT GLANDS

#58
20180153557
2018-06-07

Intuitively and rapidly applicable tourniquets

#59
20180146898
2018-05-31

SWEAT SENSING DEVICE CORTISOL MEASUREMENT

#60
20180070870
2018-03-15

Autonomous Sweat Extraction and Analysis Using a Fully-Integrated Wearable Platform

#61
20180049681
2018-02-22

Methods and materials for prolonged sweat stimulation

#62
20180035928
2018-02-08

Devices for integrated indirect sweat stimulation and sensing

#63
20170347928
2017-12-07

Wearable device for monitoring bodily fluids

#64
20170325724
2017-11-16

Non-invasive and wearable chemical sensors and biosensors

#65
20170238854
2017-08-24

WEARABLE SWEAT SENSOR FOR HEALTH EVENT DETECTION

#66
20170224257
2017-08-10

Epidermal photonic systems and methods

#67
20170215773
2017-08-03

SWEAT SENSING DEVICE COMMUNICATION SECURITY AND COMPLIANCE

#68
20170172470
2017-06-22

Sweat sensing devices with sensor abrasion protection

#69
20170100102
2017-04-13

Advanced sweat sensor adhesion, sealing, and fluidic strategies

#70
20170100072
2017-04-13

Sweat sensing device communication security and compliance

#71
20170100071
2017-04-13

Sweat sensing device communication security and compliance

#72
20170100035
2017-04-13

Sweat sensing device communication security and compliance

#73
20170095233
2017-04-06

Devices with reduced sweat volumes between sensors and sweat glands

#74
20170055835
2017-03-02

Minimally invasive wireless sensing devices and methods

#75
20160374598
2016-12-29

Smart sweat stimulation and sensing devices

#76
20160271159
2016-09-22

Methods and devices for treating conditions associated with autonomic dysfunction

#77
20160206241
2016-07-21

Sensor module and wearable body composition analyzer including same

#78
20160058354
2016-03-03

Personal diagnostic device having a fluidic circuit with a plurality of analysis chambers

#79
20150112165
2015-04-23

Sweat sensing with chronological assurance

#80
20150112164
2015-04-23

Devices for integrated, repeated, prolonged, and/or reliable sweat stimulation and biosensing

#81
20150087608
2015-03-26

Methods and devices for treating conditions associated with autonomic dysfunction

#82
20150051454
2015-02-19

SUDOMOTOR FUNCTION FOR PERIPHERAL DIABETIC NEUROPATHY EVALUATION

#83
20140012114
2014-01-09

Monitoring of Fluid Content

#84
20130053817
2013-02-28

Methods and devices for treating conditions associated with autonomic dysfunction

#85
20130053721
2013-02-28

Assessment of sudomor function for peripheral diabetic neuropathy evaluation

#86
20120184833
2012-07-19

Touch screen medical diagnostic device and methods

#87
20110275918
2011-11-10

BODY FLUID COLLECTING DEVICE FOR EFFICIENTLY COLLECTING BODY FLUID AND BODY FLUID ANALYZER FOR ACCURATE ANALYSIS

#88
20100234712
2010-09-16

DEVICE AND METHOD FOR ACCURATELY MEASURING CONCENTRATION OF BLOOD COMPONENT

#89
20100234711
2010-09-16

Device and method for accurately measuring concentration of blood component

#90
20100234702
2010-09-16

Device for accurately measuring concentration of component in blood and control method of the device

#91
20100063372
2010-03-11

SWEAT COLLECTION DEVICES FOR GLUCOSE MEASUREMENT

#92
20090270704
2009-10-29

PATCHES, SYSTEMS, AND METHODS FOR NON-INVASIVE GLUCOSE MEASUREMENT

#93
20080306362
2008-12-11

DEVICE AND SYSTEM FOR MONITORING CONTENTS OF PERSPIRATION

#94
20070179371
2007-08-02

Patches, systems, and methods for non-invasive glucose measurement

#95
20070083130
2007-04-12

Method for promoting bodily fluid expression from a target site

#96
20070073191
2007-03-29

Device for promoting bodily fluid expression from a target site

#97
20070073187
2007-03-29

Analyte monitoring system with a device for promoting bodily fluid expression from a target site

#98
20070027383
2007-02-01

Patches, systems, and methods for non-invasive glucose measurement

#99
20060253011
2006-11-09

Sweat sensor system and method of characterizing the compositional analysis of sweat fluid

#100
20060235284
2006-10-19

Glucose extraction patch and its manufacturing process

#101
20060004271
2006-01-05

Devices, methods, and kits for non-invasive glucose measurement

#102
20050106713
2005-05-19

Personal diagnostic devices including related methods and systems

#103
14947253
2017-10-03

Device and system for monitoring operator biometric condition and blood alcohol presence to prevent driving of a vehicle by an alcohol or otherwise impaired operator