ClassID:

12638

A61B5/02422 - CPC Classification

Classification description:

Measuring for diagnostic purposes ; Identification of persons; Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure; Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infra-red radiation within occluders

Recent Application in this class:
#1
20260000303
2026-01-01

Intuitively and rapidly applicable tourniquets

#2
20250375117
2025-12-11

SYSTEM AND METHOD FOR DIGITAL AUSCULTATION

#3
20250339043
2025-11-06

RANDOM-SEARCH ADAPTIVE TUNING FOR VOLUME CLAMP-BASED BLOOD PRESSURE MEASUREMENT

#4
20250288218
2025-09-18

ELECTRONIC DEVICE AND METHOD FOR IDENTIFYING VASCULAR HEALTH CONDITION

#5
20250248610
2025-08-07

WEARABLE BLOOD PRESSURE MONITORING DEVICE

#6
20250241549
2025-07-31

BLOOD PRESSURE MEASUREMENT METHOD FOR WEARABLE DEVICE AND WEARABLE DEVICE

#7
20240389942
2024-11-28

SENSOR WINDOW WITH INTEGRATED ISOLATION FEATURE

#8
20240016399
2024-01-18

METHOD AND MEASURING DEVICE FOR CONTINUOUSLY NON-INVASIVELY DETERMINING AT LEAST ONE CARDIOVASCULAR PARAMETER

#9
20230179496
2023-06-08

Method for detecting anomaly in time series data and computing device for executing the method

#10
20230022354
2023-01-26

Sensor window with integrated isolation feature

#11
20220313160
2022-10-06

Estimating hydration using capillary refill time

#12
20220218279
2022-07-14

PHOTOPLETHYSMOGRAPHY SENSOR AND TERMINAL

#13
20210386375
2021-12-16

Foldable electronic device and method of estimating bio-information using the same

#14
20210290249
2021-09-23

Devices and techniques for vascular compression

#15
20210204881
2021-07-08

Wearable device used for detection of cardiovascular system of user

#16
20210137446
2021-05-13

Device, apparatus and method of determining skin perfusion pressure

#17
20210128171
2021-05-06

METHOD OF DETERMINING HEMOSTATIC PRESSURE IN HEMOSTATIC DEVICE

#18
20210128063
2021-05-06

Method and system for measuring fluid status

#19
20200305794
2020-10-01

Sensor window with integrated isolation feature

#20
20200121201
2020-04-23

METHOD AND DEVICE FOR THE TIME-RESOLVED MEASUREMENT OF CHARACTERISTIC VARIABLES OF THE CARDIAC FUNCTION

#21
20190374116
2019-12-12

FINGER CUFF BLOOD PRESSURE MEASUREMENT SYSTEM INCLUDING A HEART REFERENCE SENSOR

#22
20190216470
2019-07-18

Devices and techniques for vascular compression

#23
20190082981
2019-03-21

FINGER CUFF TO APPLY CONCENTRATED PRESSURE TO THE BOTTOM OF A PATIENT'S FINGER

#24
20190021613
2019-01-24

Finger cuff with extended fixed shell to reduce finger movement

#25
20190014998
2019-01-17

Blood pressure meter

#26
20180325465
2018-11-15

Non-invasive respiratory monitoring

#27
20180310891
2018-11-01

Method and apparatus for optically measuring blood pressure

#28
20180206744
2018-07-26

Apparatus and method for measuring venous pressure

#29
20180160926
2018-06-14

Method and apparatus for detecting atrial fibrillation

#30
20180153421
2018-06-07

Pulse measurement device, pulse measurement method, and pulse measurement program

#31
20180070884
2018-03-15

Noninvasive measurement of analyte concentration using methods and systems of post-balancing

#32
20180014781
2018-01-18

Sensor window with integrated isolation feature

#33
20170367597
2017-12-28

Wearable hemodynamic sensor

#34
20170347893
2017-12-07

Blood pressure measurement cuff and sphygmomanometer

#35
20170265811
2017-09-21

STRAP FOR A PORTABLE PULSE MEASURING DEVICE AND A PORTABLE PULSE MEASURING DEVICE

#36
20170209091
2017-07-27

Estimating hydration using capillary refill time

#37
20170143216
2017-05-25

Method, device and arrangement for determining pulse transit time

#38
20170007135
2017-01-12

BLOOD VESSEL INDEX VALUE CALCULATION APPARATUS, BLOOD VESSEL INDEX VALUE CALCULATION METHOD, AND BLOOD VESSEL INDEX VALUE CALCULATION PROGRAM

#39
20160287099
2016-10-06

Biological information measurement system

#40
20160213381
2016-07-28

Devices and techniques for vascular compression

#41
20160213332
2016-07-28

Measuring apparatus and measuring method

#42
20160198955
2016-07-14

Wearable hemodynamic sensor

#43
20160128640
2016-05-12

Detecting apparatus for arrhythmia and detecting method of the detecting apparatus

#44
20160089036
2016-03-31

Sensor and biological signal measuring system

#45
20150282721
2015-10-08

Method and apparatus for noninvasive blood pressure measurement using pulse oximetry

#46
20150272452
2015-10-01

Single site vitals

#47
20150238095
2015-08-27

Method for determining pulse wave velocity in an artery

#48
20150185766
2015-07-02

Wearable electronic device

#49
20150164350
2015-06-18

Pulse measurement device, pulse measurement method, and pulse measurement program

#50
20140114199
2014-04-24

Magnetic-flap optical sensor

#51
20140081161
2014-03-20

Pulse data detecting apparatus, pulse data detecting method, and storage medium having pulse data detection program recorded thereon

#52
20130190630
2013-07-25

OPTICAL VITAL SIGN DETECTION METHOD AND MEASUREMENT DEVICE

#53
20130190629
2013-07-25

Electronic sphygmomanometer for measuring blood pressure and pulse

#54
20130190576
2013-07-25

Blood pressure measurement device

#55
20130116742
2013-05-09

Device and method for measuring and treating the rigidity and erection of a penis and arterial-venous flows

#56
20120253209
2012-10-04

Venous pressure measurement apparatus

#57
20120215082
2012-08-23

Method and apparatus for noninvasive blood pressure measurement using pulse oximetry

#58
20120071768
2012-03-22

BLOOD PRESSURE INFORMATION MEASUREMENT DEVICE

#59
20110230729
2011-09-22

Blood pressure measurement device for measuring at appropriate timing

#60
20100331709
2010-12-30

DETECTION UNIT FOR BLOOD PRESSURE INFORMATION MEASUREMENT DEVICE AND BLOOD PRESSURE INFORMATION MEASUREMENT DEVICE

#61
20100317945
2010-12-16

CUFF FOR DETERMINING A PHYSIOLOGICAL PARAMETER

#62
20100298717
2010-11-25

Method for non-evasively determining an endothelial function and a device for carrying out said method

#63
20100168531
2010-07-01

RAPIDLY DEPLOYABLE SENSOR DESIGN FOR ENHANCED NONINVASIVE VITAL SIGN MONITORING

#64
20100016759
2010-01-21

Device and method for measuring and treating the rigidity and erection of a penis and arterial-venous flows

#65
20090234199
2009-09-17

Blood pressure measuring apparatus

#66
20080171915
2008-07-17

Biological Signal Measurement Device, Biological Signal Measurement Method, And Computer Program

#67
20080132796
2008-06-05

Bladder-based cuff for measuring physiological parameters and method of measuring physiological parameter using same

#68
20070287927
2007-12-13

Optical vital sign detection method and measurement device

#69
20070276265
2007-11-29

Optical vital sign detection method and measurement device

#70
20050187480
2005-08-25

Blood pressure measurement apparatus and method

#71
20050096552
2005-05-05

Bladder-based cuff for measuring physiological parameters and method of measuring physiological parameters using same

#72
20050020894
2005-01-27

Oversampling pulse oximeter