Patents-Review.com
ClassID:

12631 ⎘

A61B5/02255 - 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; Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors

Recent Application in this class:
#1
20260102069
2026-04-16

WEARABLE DEVICES AND METHODS FOR PROVIDING THERAPY TO A USER AND/OR FOR MEASURING PHYSIOLOGICAL PARAMETERS OF THE USER

 #2
20260076581
2026-03-19

NON-INVASIVE BLOOD PRESSURE MEASUREMENT

 #3
20260013743
2026-01-15

SETPOINT ADJUSTMENT FOR ARTERIAL PRESSURE MEASUREMENTS

 #4
20260000310
2026-01-01

SYSTEMS AND METHODS FOR BLOOD PRESSURE MONITORING

 #5
20250387033
2025-12-25

BLOOD PRESSURE DETERMINATION USING PRESSURE PERTURBATION

 #6
20250366727
2025-12-04

MULTI-SENSOR OPTICAL BIOSENSOR DEVICE AND SYSTEM

 #7
20250339043
2025-11-06

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

 #8
20250213199
2025-07-03

HEMODYNAMIC MONITOR FOR TRIAGING PATIENTS WITH LOW EJECTION FRACTION

 #9
20250031984
2025-01-30

BLOOD FLOW RESTRICTIVE CUFF WITH INTEGRATED BLOOD FLOW SENSOR

 #10
20240398249
2024-12-05

Monitoring Treatment of Peripheral Artery Disease (PAD) Using Diffuse Optical Imaging

 #11
20240335126
2024-10-10

BLOOD PRESSURE MEASUREMENT METHOD, ELECTRONIC DEVICE, AND MEDIUM

 #12
20240225463
2024-07-11

Wearable Devices and Methods for Providing Therapy to a User and/or for Measuring Physiological Parameters of the User

 #13
20240225462
2024-07-11

AN APPARATUS AND A METHOD FOR MEASURING COMPLIANCE OF BLOOD VESSELS

 #14
20240215839
2024-07-04

ELECTRONIC DEVICE INCLUDING MULTIPLE OPTICAL SENSORS AND METHOD FOR CONTROLLING THE SAME

 #15
20240206751
2024-06-27

APPARATUS FOR MEASURING FUNCTIONALITY OF AN ARTERIAL SYSTEM

 #16
20240206744
2024-06-27

SETTING DEVICE AND METHOD FOR A BLOOD PRESSURE MONITORING SYSTEM

 #17
20240130626
2024-04-25

AN APPARATUS AND A METHOD FOR MEASURING COMPLIANCE OF BLOOD VESSELS

 #18
20240065563
2024-02-29

BLOOD PRESSURE MEASUREMENTS USING CYCLIC PRESSURE ON A WEARABLE DEVICE PPG SENSOR

 #19
20240055130
2024-02-15

LEARNING AND PREDICTING TEMPORAL PROFILES OF PHYSIOLOGICAL STATES ASSOCIATED WITH THE ADMINISTRATION OF COMMONLY USED CRITICAL CARE DRUGS

 #20
20240023891
2024-01-25

Wearable Apparatus For Continuous Monitoring Of Physiological Parameters

 #21
20240023820
2024-01-25

Wearable Devices And Methods For Providing Therapy To A User And/Or For Measuring Physiological Parameters Of The User

 #22
20240000380
2024-01-04

WEARABLE DEVICE

 #23
20230363720
2023-11-16

SYSTEMS AND METHODS FOR AUTOCORRELATION BASED ASSESSMENT OF PPG SIGNAL QUALITY

 #24
20230363653
2023-11-16

WEARABLE VITAL SIGNS MONITORING DEVICE AND METHOD

 #25
20230301531
2023-09-28

APPARATUS AND METHODS FOR TRIGGERING BLOOD PRESSURE MEASUREMENTS

 #26
20230293029
2023-09-21

Measurement system with controlled pressure ramp

 #27
20230284981
2023-09-14

SYSTEMS AND METHODS FOR ACQUIRING PPG SIGNALS FOR MEASURING BLOOD PRESSURE

 #28
20230240602
2023-08-03

INDUCING HYPOXIA TO MONITOR ONE OR MORE PATIENT CONDITIONS USING A MEDICAL DEVICE SYSTEM

 #29
20230233092
2023-07-27

BLOOD PRESSURE MEASUREMENT METHOD AND APPARATUS, AND WEARABLE DEVICE

 #30
20230031593
2023-02-02

Monitoring treatment of peripheral artery disease (PAD) using diffuse optical imaging

 #31
20230000374
2023-01-05

SLEEVE PART AND MEASURING DEVICE

 #32
20230000370
2023-01-05

PHOTOPLETHYSMOGRAPHIC BLOOD PRESSURE MEASURING DEVICE WITH REMOVABLE FINGER CUFF

 #33
20230000367
2023-01-05

Method to Quantify the Hemodynamic and Vascular Properties in Vivo Arterial Waveform Measurements

 #34
20220400967
2022-12-22

NONINVASIVE BLOOD PRESSURE MONITORING SYSTEM AND METHOD

 #35
20220354376
2022-11-10

METHOD AND MEASURING SYSTEM FOR CONTINUOUSLY DETERMINING THE INTRA-ARTERIAL BLOOD PRESSURE

 #36
20220330842
2022-10-20

NON-INVASIVE BLOOD PRESSURE MEASUREMENT SYSTEM

 #37
20220330841
2022-10-20

Blood pressure measuring apparatus and blood pressure measuring method

 #38
20220211284
2022-07-07

Electronic device including multiple optical sensors and method for controlling the same

 #39
20220202301
2022-06-30

METHOD FOR CHARACTERIZING BLOOD PRESSURE

 #40
20220183579
2022-06-16

Method and apparatus for optically measuring blood pressure

 #41
20220175261
2022-06-09

BLOOD PRESSURE DETECTION METHOD, APPARATUS AND ELECTRONIC DEVICE

 #42
20220133241
2022-05-05

Systems and methods for autocorrelation based assessment of PPG signal quality

 #43
20220133163
2022-05-05

BLOOD PRESSURE MEASUREMENT DEVICE

 #44
20220133162
2022-05-05

Systems and methods for detecting data acquisition conditions using color-based penalties

 #45
20220133161
2022-05-05

Systems and methods for acquiring PPG signals for measuring blood pressure

 #46
20220133158
2022-05-05

Systems and methods for blood pressure estimation using smart offset calibration

 #47
20220087555
2022-03-24

BLOOD PRESSURE MEASUREMENT SYSTEMS AND METHODS

 #48
20220079459
2022-03-17

System and method for physiological feature derivation

 #49
20220061687
2022-03-03

Apparatus for measuring functionality of an arterial system

 #50
20220054058
2022-02-24

PNEUMONIA SCREENER

 #51
20220022764
2022-01-27

DEVICE FOR VENOUS-PRESSURE SENSING

 #52
20220015655
2022-01-20

System and method for blood pressure monitoring

 #53
20210401313
2021-12-30

Optimizing Sensor Pressure in Blood Pressure Measurements Using a Wearable Device

 #54
20210393153
2021-12-23

OPTICAL ANKLE-BRACHIAL INDEX AND BLOOD PRESSURE MEASUREMENT SYSTEM AND METHOD

 #55
20210375473
2021-12-02

SYSTEMS AND METHODS FOR HYPERTENSION MONITORING

 #56
20210315471
2021-10-14

METHOD AND DEVICE FOR CORRECTING A BLOOD PRESSURE MEASUREMENT CARRIED OUT AT A MEASUREMENT LOCATION

 #57
20210307633
2021-10-07

Multi-part appliance for non-invasive detection of vital parameters

 #58
20210307632
2021-10-07

NONINVASIVE BLOOD-PRESSURE MEASURING DEVICE

 #59
20210259566
2021-08-26

METHOD AND DEVICE FOR VALIDATING A BLOOD PRESSURE MEASUREMENT SYSTEM

 #60
20210244301
2021-08-12

ELECTRONIC DEVICE AND METHOD FOR ESTIMATING BIO-INFORMATION

 #61
20210204881
2021-07-08

Wearable device used for detection of cardiovascular system of user

 #62
20210137446
2021-05-13

Device, apparatus and method of determining skin perfusion pressure

 #63
20210113105
2021-04-22

System and method for physiological parameter monitoring

 #64
20210093210
2021-04-01

Method and system for determining cardiovascular parameters

 #65
20210068682
2021-03-11

Measurement system with controlled pressure ramp

 #66
20210052169
2021-02-25

Method and system for determining a parameter related to microcirculation function

 #67
20210027895
2021-01-28

Method and system for pressure autoregulation based synthesizing of photoplethysmogram signal

 #68
20210015377
2021-01-21

System and method for physiological parameter monitoring

 #69
20200405163
2020-12-31

BLOOD PRESSURE MEASUREMENT SYSTEM AND METHOD

 #70
20200383590
2020-12-10

Methods and apparatuses for central venous pressure measurement status

 #71
20200367766
2020-11-26

Method and device for determining at least one physiological parameter

 #72
20200337574
2020-10-29

Systems and methods for power reduction for wearable biometric monitoring devices using signal quality metrics

 #73
20200297225
2020-09-24

VITAL SIGN MEASUREMENT DEVICE

 #74
20200297220
2020-09-24

System and method for physiological feature derivation

 #75
20200229711
2020-07-23

Method to Quantify the Hemodynamic and Vascular Properties in Vivo from Arterial Waveform Measurements

 #76
20200178820
2020-06-11

METHOD AND ARRANGEMENT FOR CONTINUOUSLY ESTIMATING BLOOD PRESSURE

 #77
20200163559
2020-05-28

HEALTH MONITORING DEVICE

 #78
20200113453
2020-04-16

APPARATUS AND METHOD FOR ESTIMATING BLOOD PRESSURE

 #79
20200054221
2020-02-20

Estimation of peripheral vascular resistance using a miniature piezoelectric sensor

 #80
20190365254
2019-12-05

Wearable blood pressure detecting device and detecting method thereof

 #81
20190357854
2019-11-28

Cardiovascular state determination apparatus and method of use thereof

 #82
20190357786
2019-11-28

FINGER CUFF FOR NON-INVASIVE HEMODYNAMIC MEASUREMENTS

 #83
20190357785
2019-11-28

FINGER CUFF WITH A LIGHT PIPE FOR NON-INVASIVE HEMODYNAMIC MEASUREMENTS

 #84
20190328329
2019-10-31

FINGER CUFF WITH A FLEXIBLE CIRCUIT FOR NON-INVASIVE HEMODYNAMIC MEASUREMENTS

 #85
20190320980
2019-10-24

FINGER CUFF WITH A BUTTERFLY SHAPE FOR NON-INVASIVE HEMODYNAMIC MEASUREMENTS

 #86
20190298195
2019-10-03

System and method for non-invasive determination of blood pressure dip based on trained prediction models

 #87
20190282107
2019-09-19

Optical vital signs sensor

 #88
20190274555
2019-09-12

Blood pressure measuring apparatus and blood pressure measuring method

 #89
20190261872
2019-08-29

Adaptive tuning for volume clamp blood pressure measurement

 #90
20190175033
2019-06-13

BLOOD PRESSURE ESTIMATING DEVICE

 #91
20190167195
2019-06-06

SYSTEMS AND METHODS FOR PERFORMING DIAGNOSTIC PROCEDURES FOR A VOLUME CLAMP FINGER CUFF

 #92
20190150765
2019-05-23

Method and measuring system for continuously determining the intra-arterial blood pressure

 #93
20190133466
2019-05-09

METHOD FOR USE IN AN OPTIMIZATION OF A NON-INVASIVE BLOOD PRESSURE MEASUREMENT DEVICE

 #94
20190133465
2019-05-09

DEVICE FOR A NON-INVASIVE BLOOD PRESSURE MEASUREMENT

 #95
20190125201
2019-05-02

METHOD AND APPARATUS FOR MEASURING BLOOD PRESSURE USING OPTICAL SENSOR

 #96
20190125195
2019-05-02

Monitoring treatment of peripheral artery disease (PAD) using diffuse optical imaging

 #97
20190104991
2019-04-11

SELF CLOSING FINGER CUFF

 #98
20190090763
2019-03-28

Blood pressure monitor

 #99
20190090760
2019-03-28

Non-invasive blood pressure measurement system

 #100
20190090758
2019-03-28

Blood pressure measurement apparatus

 #101
20190082983
2019-03-21

FINGER CUFF ASSEMBLY HAVING A SINGLE-SIZED INFLATABLE BLADDER

 #102
20190082982
2019-03-21

FINGER CUFF UTILIZING MULTIPLE SENSORS FOR BLOOD PRESSURE MEASUREMENT

 #103
20190069784
2019-03-07

Methods And Apparatus For Determining Cuff Blood Pressure

 #104
20190038152
2019-02-07

Blood pressure measuring apparatus, wrist watch type terminal having the same, and method of measuring blood pressure

 #105
20190029542
2019-01-31

FINGER CUFF

 #106
20190029541
2019-01-31

FINGER CUFF WITH AN EXPANDABLE COIL TO BE USED IN MEASURING A PATIENT'S BLOOD PRESSURE BY A BLOOD PRESSURE MEASUREMENT SYSTEM

 #107
20190021637
2019-01-24

Systems and methods for rapid calibration of optical medical sensors

 #108
20180353091
2018-12-13

Finger cuff having a shell

 #109
20180353090
2018-12-13

Adaptive Heart Rate Estimation

 #110
20180338695
2018-11-29

SYSTOLIC PRESSURE CALIBRATION

 #111
20180338694
2018-11-29

METHOD FOR CORRECTING CUFF PRESSURE IN A NON-INVASIVE BLOOD PRESSURE MEASUREMENT

 #112
20180338693
2018-11-29

USE OF A MULTI-COMPARTMENT BLADDER IN A FINGER CUFF

 #113
20180325398
2018-11-15

System and method of measurement of average blood pressure

 #114
20180325397
2018-11-15

PHOTOPLETHYSMOGRAPHY DEVICE

 #115
20180317844
2018-11-08

Device for determining fat expenditure from levels of ketone bodies that have passed through the skin and methods for determining the same

 #116
20180289271
2018-10-11

BLOOD PRESSURE MEASUREMENT DEVICE WEARABLE BY A PATIENT

 #117
20180263518
2018-09-20

PULSE WAVE TRANSIT TIME MEASUREMENT DEVICE AND LIVING BODY STATE ESTIMATION DEVICE

 #118
20180263506
2018-09-20

Methods and apparatus for express estimation of the arterial elastic property in a subject

 #119
20180256087
2018-09-13

Pneumonia screener

 #120
20180192900
2018-07-12

System and method for physiological parameter monitoring

 #121
20180133480
2018-05-17

Method and apparatus for controlling spinal cord stimulation to treat hypertension

 #122
20180085012
2018-03-29

System and method for physiological parameter monitoring

 #123
20180085011
2018-03-29

System and method for blood pressure monitoring

 #124
20180070837
2018-03-15

Method and apparatus for measuring blood pressure

 #125
20180042489
2018-02-15

Method and device for detecting and assessing reactive hyperemia using segmental plethysmography

 #126
20180008200
2018-01-11

Motion-dependent averaging for physiological metric estimating systems and methods

 #127
20170367597
2017-12-28

Wearable hemodynamic sensor

 #128
20170340218
2017-11-30

Method and device for determining at least one physiological parameter

 #129
20170332921
2017-11-23

Method of operating a long-term blood pressure measurement device

 #130
20170319146
2017-11-09

APPARATUS AND METHOD FOR EXTRACTING CARDIOVASCULAR CHARACTERISTIC

 #131
20170049343
2017-02-23

Adaptive noninvasive blood pressure monitoring system and method

 #132
20170027456
2017-02-02

Non-invasive blood pressure measurement system

 #133
20170007136
2017-01-12

METHODS, SYSTEMS AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIA FOR MONITORING BLOOD PRESSURE IN REAL TIME

 #134
20170000423
2017-01-05

System and method of monitoring autoregulation

 #135
20160310149
2016-10-27

Pressure sensitive arrangement and method for use thereof

 #136
20160270673
2016-09-22

Apparatus for tracking a specific blood pressure

 #137
20160206219
2016-07-21

DEVICE FOR CONTINUOUS, NON-INVASIVE MEASUREMENT OF ARTERIAL BLOOD PRESSURE AND USES THEREOF

 #138
20160198955
2016-07-14

Wearable hemodynamic sensor

 #139
20150297098
2015-10-22

Method and Device for Assessing the Risk of Cardiovascular Complications

 #140
20150289772
2015-10-15

Implantable pressure monitor

 #141
20150282721
2015-10-08

Method and apparatus for noninvasive blood pressure measurement using pulse oximetry

 #142
20150272452
2015-10-01

Single site vitals

 #143
20150201852
2015-07-23

Method and device for continuous, non-invasive determination of blood pressure

 #144
20150112213
2015-04-23

Blood pressure meter

 #145
20150094755
2015-04-02

Non-invasive cerebral perfusion increasing device

 #146
20150038858
2015-02-05

Blood pressure meter and pump driving system

 #147
20140276146
2014-09-18

Electronic blood pressure meter

 #148
20140276144
2014-09-18

Method and device for detecting and assessing reactive hyperemia using segmental plethysmography

 #149
20140194754
2014-07-10

Method and device for detecting and assessing reactive hyperemia using segmental plethysmography

 #150
20140142434
2014-05-22

SYSTEM AND METHOD OF MEASUREMENT OF SYSTOLIC BLOOD PRESSURE

 #151
20140081101
2014-03-20

Blood pressure measurement apparatus

 #152
20140066793
2014-03-06

Methods and apparatus for determining cuff blood pressure

 #153
20130226013
2013-08-29

Method for measuring tourniquet limb occlusion pressure

 #154
20130023778
2013-01-24

Blood pressure measurement device and control method for blood pressure measurement device

 #155
20120277602
2012-11-01

Continuous blood pressure monitoring

 #156
20120245471
2012-09-27

DEVICE FOR CONTROLLING THE PRESSURE IN AN INFLATABLE PRESSURE PAD

 #157
20120215118
2012-08-23

Pattern of cuff inflation and deflation for non-invasive blood pressure measurement

 #158
20120215082
2012-08-23

Method and apparatus for noninvasive blood pressure measurement using pulse oximetry

 #159
20120172735
2012-07-05

BLOOD PRESSURE MEASURING APPARATUS AND BLOOD PRESSURE MEASURING METHOD

 #160
20120149994
2012-06-14

METHOD AND SYSTEM FOR CONTROLLING NON-INVASIVE BLOOD PRESSURE DETERMINATION BASED ON OTHER PHYSIOLOGICAL PARAMETERS

 #161
20120059233
2012-03-08

Disposable and detachable sensor for continuous non-invasive arterial blood pressure monitoring

 #162
20120004517
2012-01-05

BLOOD PRESSURE MONITOR AND PULSE OXIMETER SYSTEM FOR ANIMAL RESEARCH

 #163
20110295130
2011-12-01

Blood pressure measurement device including cuff to be wrapped around measurement site

 #164
20110282220
2011-11-17

Blood pressure information measurement device

 #165
20110282219
2011-11-17

Measurement of systolic pressure

 #166
20110263992
2011-10-27

BLOOD PRESSURE MEASUREMENT DEVICE, A FRONT END, AN INFLATABLE BODY AND A COMPUTER PROGRAM PRODUCT

 #167
20110224560
2011-09-15

SPHYGMOMANOMETER CUFF AND SPHYGMOMANOMETER PROVIDED WITH THE SAME

 #168
20110208069
2011-08-25

Blood pressure information measurement device

 #169
20110152650
2011-06-23

ADAPTIVE PUMP CONTROL DURING NON-INVASIVE BLOOD PRESSURE MEASUREMENT

 #170
20110060531
2011-03-10

Blood volume measuring method and blood volume measuring apparatus

 #171
20110034813
2011-02-10

Methods and apparatus for determining cardiac output

 #172
20110021927
2011-01-27

Blood pressure measurement apparatus, recording medium that records blood pressure derivation program, and blood pressure derivation method

 #173
20100332173
2010-12-30

Systems and methods for assessing measurements in physiological monitoring devices

 #174
20100305459
2010-12-02

Method and device for detecting and assessing reactive hyperemia using segmental plethysmography

 #175
20100113946
2010-05-06

Apparatus and method for measuring blood pressure

 #176
20100106029
2010-04-29

ARTERIAL BLOOD PRESSURE MONITOR WITH A LIQUID FILLED CUFF

 #177
20090312652
2009-12-17

ELECTRONIC MANOMETER FOR APPROPRIATELY ADJUSTING INTERNAL PRESSURE OF CUFF AND METHOD FOR CONTROLLING THE SAME

 #178
20090124912
2009-05-14

Tourniquet apparatus for measuring limb occlusion pressure

 #179
20090099425
2009-04-16

Integrated tail mounted blood pressure monitor and pulse oximeter system for animal research

 #180
20080287811
2008-11-20

Method for Assessing The Functional Condition Of Cardiovascular System

 #181
20080269619
2008-10-30

Method and Means for Measuring Systolic Blood Pressure in the Ankle

 #182
20080243009
2008-10-02

METHOD OF CONTROLLING INFLATION OF A CUFF IN BLOOD PRESSURE DETERMINATION

 #183
20080243008
2008-10-02

Blood Pressure Measuring Apparatus and Blood Pressure Measuring Method

 #184
20080200785
2008-08-21

Device for Continuous, Non-invasive Measurement of Arterial Blood Pressure and Uses Thereof

 #185
20080183232
2008-07-31

Method and system for determining cardiac function

 #186
20080082006
2008-04-03

Method and system utilizing SpOplethysmograph signal to reduce NIBP determination time

 #187
20080045846
2008-02-21

Method and system of determining NIBP target inflation pressure using an SpOplethysmograph signal

 #188
20080039731
2008-02-14

Wearable pulse wave velocity blood pressure sensor and methods of calibration thereof

 #189
20070276262
2007-11-29

Bilateral device, system and method for monitoring vital signs

 #190
20070276261
2007-11-29

Bilateral device, system and method for monitoring vital signs

 #191
20070167844
2007-07-19

Apparatus and method for blood pressure measurement by touch

 #192
20070106163
2007-05-10

Non-invasive blood pressure monitor with improved performance

 #193
20070055163
2007-03-08

Wearable blood pressure sensor and method of calibration

 #194
20070049834
2007-03-01

Method and apparatus for calculating blood pressure with signal transformation

 #195
20070032729
2007-02-08

Device and method for controlling the pressure in an inflatable cuff of a blood pressure manometer

 #196
20060195034
2006-08-31

Device and method for the continuous non-invasive measurement of blood pressure

 #197
20050283083
2005-12-22

Blood pressure measuring system and method

 #198
20050148885
2005-07-07

Non-invasive blood pressure monitoring device and methods

 #199
17517283
2025-07-08

Optical-based oscillometry blood pressure measurement device

 #200
15274204
2020-12-01

Devices and systems for correcting errors in blood pressure measurements