ClassID:

12620

A61B5/02152 - 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 means inserted into the body specially adapted for venous pressure

Recent Application in this class:
#1
20260137297
2026-05-21

MEMS DEVICE FOR AN IMPLANT ASSEMBLY

#2
20260130599
2026-05-14

DEVICES AND METHODS FOR MEASURING PORTAL PRESSURE

#3
20260108162
2026-04-23

NON-INVASIVE CENTRAL VENOUS PRESSURE MONITORING DEVICE

#4
20260083338
2026-03-26

APPARATUS AND METHOD FOR INFERRING STROKE VOLUME VARIATION BASED ON CENTRAL VENOUS PRESSURE WAVEFORM

#5
20260060555
2026-03-05

DEVICES, SYSTEMS, AND METHODS AND ASSOCIATED DISPLAY SCREENS FOR ASSESSMENT OF VESSELS

#6
20250366795
2025-12-04

PHYSIOLOGICAL PARAMETER DISPLAY

#7
20250366725
2025-12-04

BLOOD-VESSEL-ANCHORED CARDIAC SENSOR

#8
20250345572
2025-11-13

SYSTEMS AND METHODS FOR SELECTIVELY OCCLUDING THE SUPERIOR VENA CAVA FOR TREATING HEART CONDITIONS

#9
20250341432
2025-11-06

PRESSURE SENSING UNIT, SYSTEM AND METHOD FOR REMOTE PRESSURE SENSING

#10
20250339040
2025-11-06

DEVICE AND METHOD FOR MONITORING LEFT ATRIAL PRESSURE

#11
20250285722
2025-09-11

SHOCK DETECTION AND MANAGEMENT SYSTEM

#12
20250281295
2025-09-11

SYSTEMS AND METHODS FOR CAVAL FLOW BALANCING VIA VALVE-LIKE MECHANISMS

#13
20250241551
2025-07-31

SYSTEM FOR VASCULAR ASSESSMENT

#14
20250152037
2025-05-15

PRESSURE SENSING IMPLANT

#15
20250040816
2025-02-06

IMPLANTABLE CARDIOVASCULAR PRESSURE SENSING SYSTEM AND METHODS OF USE

#16
20240389869
2024-11-28

MEASUREMENT DEVICES AND METHODS OF USE THEREOF

#17
20240361189
2024-10-31

PRESSURE SENSING UNIT, SYSTEM AND METHOD FOR REMOTE PRESSURE SENSING

#18
20240358263
2024-10-31

METHOD OF DETECTING PORTAL AND/OR HEPATIC PRESSURE AND A PORTAL HYPERTENSION MONITORING SYSTEM

#19
20240264008
2024-08-08

TRACKING SYSTEM AND MARKER DEVICE TO BE TRACKED BY THE TRACKING SYSTEM

#20
20240245311
2024-07-25

SYSTEM AND METHOD FOR MONITORING AND DETERMINING PATIENT PARAMETERS FROM SENSED VENOUS WAVEFORM

#21
20240215984
2024-07-04

SYSTEMS, PROGRAMS AND METHODS FOR DETERMINING WHEN TO TERMINATE A CORONARY SINUS OCCLUSION TREATMENT

#22
20240172957
2024-05-30

MEMS DEVICE FOR AN IMPLANT ASSEMBLY

#23
20240016452
2024-01-18

Catheter Assembly Including Monitoring Capabilities

#24
20230400362
2023-12-14

Implantable device including pressure sensor

#25
20230346236
2023-11-02

System for vascular assessment

#26
20230320617
2023-10-12

MEMS device for an implant assembly

#27
20230301528
2023-09-28

Blood pressure monitoring with zero function system and method

#28
20230241361
2023-08-03

SYSTEMS AND METHODS FOR SELECTIVELY OCCLUDING THE SUPERIOR VENA CAVA FOR TREATING HEART CONDITIONS

#29
20230204435
2023-06-29

MEASUREMENT DEVICE

#30
20230137546
2023-05-04

ALARM SYSTEM FOR INTRAVENOUS PUMP OR CATHETER BASED UPON FUZZY LOGIC

#31
20230042834
2023-02-09

SENSING GUIDEWIRE WITH INTEGRATED PROXIMAL LOCKING FEATURE

#32
20230000371
2023-01-05

METHOD OF DETECTING PORTAL AND/OR HEPATIC PRESSURE AND A PORTAL HYPERTENSION MONITORING SYSTEM

#33
20220378301
2022-12-01

INTRACORONARY CHARACTERIZATION OF MICROVASCULAR OBSTRUCTION (MVO) AND MYOCARDIAL INFARCTION

#34
20220257194
2022-08-18

Sensor jacket

#35
20220233084
2022-07-28

BLOOD-VESSEL-ANCHORED CARDIAC SENSOR

#36
20220218215
2022-07-14

DEVICES AND METHODS FOR MEASURING PORTAL PRESSURE

#37
20220095940
2022-03-31

IV DRESSING WITH EMBEDDED SENSORS FOR MEASURING FLUID INFILTRATION AND PHYSIOLOGICAL PARAMETERS

#38
20220008012
2022-01-13

Catheter assembly including monitoring capabilities

#39
20220000427
2022-01-06

AUTOMATED IDENTIFICATION AND CLASSIFICATION OF INTRAVASCULAR LESIONS

#40
20210401565
2021-12-30

SYSTEMS, DEVICES, AND METHODS FOR ORGAN RETROPERFUSION ALONG WITH REGIONAL MILD HYPOTHERMIA

#41
20210378593
2021-12-09

Catheter Assembly Including Transitioning Lumens

#42
20210361174
2021-11-25

System for vascular assessment

#43
20210353161
2021-11-18

DEVICES, SYSTEMS, AND METHODS AND ASSOCIATED DISPLAY SCREENS FOR ASSESSMENT OF VESSELS

#44
20210346586
2021-11-11

Detection of a disruption of a fluid connection between two fluid containing systems

#45
20210267470
2021-09-02

System and method for monitoring and determining patient parameters from sensed venous waveform

#46
20210267469
2021-09-02

SYSTEM AND METHOD FOR MONITORING AND DETERMINING PATIENT PARAMETERS FROM SENSED VENOUS WAVEFORM

#47
20210267468
2021-09-02

HYPOVOLEMIA/HYPERVOLEMIA AND INTRAVENOUS INFILTRATION DETECTION USING PERIPHERAL INTRAVENOUS WAVEFORM ANALYSIS (PIVA) AND APPLICATIONS OF SAME

#48
20210244305
2021-08-12

Pressure sensing unit, system and method for remote pressure sensing

#49
20210163284
2021-06-03

CAPACITIVE INTRAVASCULAR PRESSURE-SENSING DEVICES AND ASSOCIATED SYSTEMS AND METHODS

#50
20210085934
2021-03-25

Systems and methods for selectively occluding the superior vena cava for treating heart conditions

#51
20210076955
2021-03-18

Blood pressure monitoring with zero function system and method

#52
20200400509
2020-12-24

Magnetic measurement device for measuring temperature or other property

#53
20200397530
2020-12-24

Tracking system and marker device to be tracked by the tracking system

#54
20200397510
2020-12-24

Tracking system and marker device to be tracked by the tracking system

#55
20200397320
2020-12-24

Pressure sensor for being introduced into a circulatory system

#56
20200297314
2020-09-24

Ultrasonic medical monitoring device and method

#57
20200260991
2020-08-20

Pressure sensing implant

#58
20200187870
2020-06-18

Alarm system for intravenous pump or catheter based upon fuzzy logic

#59
20200179601
2020-06-11

INTRAVENOUS ACCESS DEVICE HAVING INTEGRATED HEMODYNAMIC RESUSCITATION SYSTEM AND RELATED METHODS

#60
20200155817
2020-05-21

Systems and methods for selective auto-retroperfusion along with regional mild hypothermia

#61
20200146566
2020-05-14

INTRAVENOUS ACCESS DEVICE DETECTING INTRAVENOUS INFILTRATION AND IN-VEIN PLACEMENT

#62
20200077905
2020-03-12

DEVICES AND METHODS FOR MEASURING PORTAL PRESSURE

#63
20190380652
2019-12-19

Sensor jacket

#64
20190374162
2019-12-12

Catheter assembly including monitoring capabilities

#65
20190365246
2019-12-05

System for vascular assessment

#66
20190343408
2019-11-14

System and method for monitoring and determining patient parameters from sensed venous waveform

#67
20190330055
2019-10-31

Capacitive intravascular pressure-sensing devices and associated systems and methods

#68
20190321110
2019-10-24

Endovascular navigation system and method

#69
20190269861
2019-09-05

APPARATUS AND METHODS FOR MEASURING PERIPHERAL VENOUS PRESSURE AND APPLICATIONS OF SAME

#70
20190183362
2019-06-20

SYSTEMS AND METHODS FOR FILTERING MEDICAL DEVICE NOISE ARTIFACTS FROM VENOUS WAVEFORM SIGNALS

#71
20190159733
2019-05-30

Method and system for monitoring physiological signals/health data, defibrillation, and pacing in the presence of electromagnetic interference

#72
20190150785
2019-05-23

MEMS device for an implant assembly

#73
20190126014
2019-05-02

Systems and methods for selectively occluding the superior vena cava for treating heart conditions

#74
20190117094
2019-04-25

Method of determining virtual hepatic venous pressure gradient

#75
20190082976
2019-03-21

Intracoronary characterization of microvascular obstruction (MVO) and myocardial infarction

#76
20190076033
2019-03-14

Wireless vascular monitoring implants

#77
20190059817
2019-02-28

SENSING GUIDEWIRE WITH INTEGRATED PROXIMAL LOCKING FEATURE

#78
20190008400
2019-01-10

Method of detecting portal and/or hepatic pressure and a portal hypertension monitoring system

#79
20180368706
2018-12-27

METHOD AND A SYSTEM TO MEASURE BLOOD PRESSURE WITH AUTOMATIC HEART REFERENCE PRESSURE COMPENSATION

#80
20180310839
2018-11-01

FFR catheter with covered distal pressure sensor and method of manufacture

#81
20180296744
2018-10-18

Device and method for disruption detection

#82
20180289464
2018-10-11

Systems, devices, and methods for organ retroperfusion along with regional mild hypothermia

#83
20180263507
2018-09-20

Devices systems and methods and associated display screens for assessment of vessels

#84
20180184977
2018-07-05

Jugular venous assessment

#85
20180184911
2018-07-05

System for vascular assessment

#86
20180177444
2018-06-28

Medical port with constraining biasing element

#87
20180168468
2018-06-21

Delivery catheter for implantable medical device

#88
20180168467
2018-06-21

System and method for monitoring and determining patient parameters from sensed venous waveform

#89
20180146866
2018-05-31

CUTANEOUS BLOOD FLOW MONITORING DEVICE

#90
20180126062
2018-05-10

Detection of a disruption of a fluid connection between two fluid containing systems

#91
20180064528
2018-03-08

Vessel dissection and harvesting apparatus, systems and methods

#92
20180056034
2018-03-01

CENTRAL VENOUS CATHETER ACCESS ASPIRATION SYSTEM

#93
20180036513
2018-02-08

System and method for locating a catheter tip

#94
20180020935
2018-01-25

Intravenous access device detecting intravenous infiltration and in-vein placement

#95
20170333685
2017-11-23

Systems and methods for selective auto-retroperfusion along with regional mild hypothermia

#96
20170332919
2017-11-23

Device and method for hemorrhage detection and guided resuscitation and applications of same

#97
20170283251
2017-10-05

Capacitive intravascular pressure-sensing devices and associated systems and methods

#98
20170281020
2017-10-05

Rapid detection of bleeding following injury

#99
20170273628
2017-09-28

Catheter Assembly Including Transitioning Lumens

#100
20170100044
2017-04-13

System and method for non-invasive monitoring of central venous pressure

#101
20170086746
2017-03-30

Catheter assembly including monitoring capabilities

#102
20170071721
2017-03-16

Peripheral arterialization devices and methods of using the same

#103
20160367744
2016-12-22

Systems, devices, and methods for organ retroperfusion along with regional mild hypothermia

#104
20160324443
2016-11-10

Pressure sensing implant

#105
20160310103
2016-10-27

Hemodynamic ultrasound medical monitoring device

#106
20160183807
2016-06-30

Methods, devices and systems for sensing, measuring and/or characterizing vessel and/or lesion compliance and/or elastance changes during vascular procedures

#107
20160157787
2016-06-09

Automated identification and classification of intravascular lesions

#108
20160157727
2016-06-09

Fiber optic sensor assembly for sensor delivery device

#109
20160151118
2016-06-02

Endovascular navigation system and method

#110
20160129226
2016-05-12

Recovery catheter assembly

#111
20160074571
2016-03-17

Control unit and method for determining the pressure in a blood vessel, in particular in an arteriovenous fistula

#112
20160000340
2016-01-07

RAPID CENTRAL VENOUS PRESSURE MONITOR

#113
20150352338
2015-12-10

Devices, systems, and methods for auto-retroperfusion of the cerebral venous system

#114
20150238096
2015-08-27

Devices, systems, and methods and associated display screens for assessment of vessels

#115
20150230713
2015-08-20

Devices, systems, and methods and associated display screens for assessment of vessels

#116
20150190254
2015-07-09

Retroperfusion systems, devices, and methods

#117
20150073329
2015-03-12

Systems, devices, and methods for autoretroperfusion

#118
20150065897
2015-03-05

METHOD AND SYSTEM FOR DETERMINING FLUID STATUS BASED ON A DYNAMIC IMPEDANCE SURROGATE FOR CENTRAL VENOUS PRESSURE

#119
20150051467
2015-02-19

IMPLANTABLE DEVICE AND METHOD FOR MONITORING VENOUS DIAMETER

#120
20140350416
2014-11-27

Cables for patient monitoring and related systems with integrated front end

#121
20140323800
2014-10-30

Vessel dissection and harvesting apparatus, systems and methods

#122
20140276125
2014-09-18

Method and system for characterizing cardiac function based on dynamic impedance

#123
20140236118
2014-08-21

Deep vein thrombosis therapeutic methods

#124
20140207062
2014-07-24

Apparatus and methods for measuring peripheral venous pressure and applications of same

#125
20140183670
2014-07-03

Capacitive intravascular pressure-sensing devices and associated systems and methods

#126
20140180135
2014-06-26

Intravascular forward imaging device

#127
20140163459
2014-06-12

Anti-extravasation catheter

#128
20140155815
2014-06-05

Recovery catheter assembly

#129
20140148751
2014-05-29

Peripheral arterialization devices and methods of using the same

#130
20140142444
2014-05-22

Systems and methods for using pulmonary artery pressure from an implantable sensor to detect mitral regurgitation and optimize pacing delays

#131
20140142443
2014-05-22

Systems and methods for exploiting pulmonary artery pressure obtained from an implantable sensor to detect cardiac rhythm irregularities

#132
20140125477
2014-05-08

Biological information displaying apparatus and biological information displaying system

#133
20140073973
2014-03-13

INTRAVENOUS ACCESS DEVICE HAVING INTEGRATED HEMODYNAMIC RESUSCITATION SYSTEM AND RELATED METHODS

#134
20140052224
2014-02-20

Systems and methods for selective auto-retroperfusion along with regional mild hypothermia

#135
20140024950
2014-01-23

Fiber optic sensor assembly for sensor delivery device

#136
20140005613
2014-01-02

Capillary tube assembly

#137
20130317284
2013-11-28

Method and device for intermittent occlusion of a vein draining the organ system

#138
20130296722
2013-11-07

System for detection of blood pressure using a pressure sensing guide wire

#139
20130289420
2013-10-31

Device and Method for Injectate Duration Measurement and Temperature Measurement

#140
20130192611
2013-08-01

Medical device fixation

#141
20130102927
2013-04-25

Sensor jacket

#142
20130096494
2013-04-18

Devices, systems, and methods for auto-retroperfusion of the cerebral venous system

#143
20130060139
2013-03-07

Method of detecting portal and/or hepatic pressure and a portal hypertension monitoring system

#144
20130060103
2013-03-07

METHOD AND SYSTEM FOR USING DISTRIBUTED ELECTROMAGNETIC (EM) TISSUE(S) MONITORING

#145
20130053883
2013-02-28

Coil occlusion devices and systems and methods of using the same

#146
20120316447
2012-12-13

SYSTEM AND METHOD FOR DIVERTING FLOW TO FACILITATE MEASUREMENT OF SYSTEM PARAMETERS

#147
20120296222
2012-11-22

Implantable Medical Sensor and Anchoring System

#148
20120190913
2012-07-26

Method and device for intermittent occlusion of a vein draining the organ system

#149
20120136240
2012-05-31

Noninvasive method to measure intracranial and effective cerebral outflow pressure

#150
20120053560
2012-03-01

Infusion pump

#151
20110313341
2011-12-22

Devices, systems, and methods for organ retroperfusion

#152
20110282274
2011-11-17

Recovery catheter assembly

#153
20110264194
2011-10-27

Endoluminal implant with locking and centering fixation system

#154
20110208109
2011-08-25

Autoretroperfusion devices and systems

#155
20110196282
2011-08-11

Devices, systems, and methods for autoretroperfusion

#156
20110152829
2011-06-23

Patient Fluid Management System

#157
20110152826
2011-06-23

Infusion pump

#158
20110152697
2011-06-23

Circulatory Pressure Monitoring Using Infusion Pump Systems

#159
20110152628
2011-06-23

Cables for patient monitoring and related systems with integrated front end

#160
20110137173
2011-06-09

Method and apparatus for hemodynamic monitoring using combined blood flow and blood pressure measurement

#161
20110118583
2011-05-19

DEVICE FOR DIAGNOSING TISSUE INJURY

#162
20110036173
2011-02-17

Remotely addressable pressure and/or temperature measuring device installed in a biological medium

#163
20110034812
2011-02-10

PULMONARY ARTERY PRESSURE BASED SYSTOLIC TIMING INTERVALS AS A MEASURE OF RIGHT VENTRICULAR SYSTOLIC PERFORMANCE

#164
20110028801
2011-02-03

CARDIOVASCULAR VESSEL ELASTICITY MONITORING

#165
20110004198
2011-01-06

Pressure Sensing Catheter

#166
20100331754
2010-12-30

Method and Systems for Controlling Ultrafiltration Using Central Venous Pressure Measurements

#167
20100273738
2010-10-28

INTEGRATED PATIENT MANAGEMENT AND CONTROL SYSTEM FOR MEDICATION DELIVERY

#168
20100256506
2010-10-07

Device for the intermittent occlusion of the coronary sinus

#169
20100222738
2010-09-02

Devices and systems for selective auto-retroperfusion of the cerebral venous system

#170
20100222637
2010-09-02

Systems and methods for selective auto-retroperfusion of the cerebral venous system

#171
20100191128
2010-07-29

Volume status monitor: peripheral venous pressure, hypervolemia and coherence analysis

#172
20100160854
2010-06-24

INTEGRATED PATIENT MANAGEMENT AND CONTROL SYSTEM FOR MEDICATION DELIVERY

#173
20100130874
2010-05-27

Apparatus and method for determining a physiologic parameter

#174
20100057046
2010-03-04

SYSTEMS FOR CHARACTERIZING PHYSIOLOGIC PARAMETERS AND METHODS FOR USE THEREWITH

#175
20100056849
2010-03-04

Method and device for the intermittent occlusion of a vein draining the organ system

#176
20100049062
2010-02-25

System and method for accurate placement of a catheter tip in a patient

#177
20090270729
2009-10-29

Implantable device and method for monitoring venous diameter

#178
20090248117
2009-10-01

ROBUST HIGH POWER AND LOW POWER CARDIAC LEADS HAVING INTEGRATED SENSORS

#179
20090248108
2009-10-01

Robust high power and low power cardiac leads having integrated sensors

#180
20090248107
2009-10-01

Robust High Power and Low Power Cardiac Leads Having Integrated Sensors

#181
20090177225
2009-07-09

Vascular closure device having sensor

#182
20090101577
2009-04-23

Methods and Systems for Controlling Ultrafiltration Using Central Venous Pressure Measurements

#183
20080294070
2008-11-27

JUGULAR VENOUS PRESSURE GAUGE

#184
20080275354
2008-11-06

System and method for diverting flow to facilitate measurement of system parameters

#185
20080275350
2008-11-06

System for anchoring an implantable sensor in a vessel

#186
20080200773
2008-08-21

Catheter and Portable Data Managing Device

#187
20080172013
2008-07-17

Anti-extravasation catheter

#188
20080108930
2008-05-08

Methods and Systems for Determining Volume Flow in a Blood or Fluid Conduit, Motion, and Mechanical Properties of Structures Within the Body

#189
20070270934
2007-11-22

Sensor, delivery system, and method of fixation

#190
20070239041
2007-10-11

Non-invasive Venous Pressure Measurement

#191
20070191717
2007-08-16

CATHETER BASED IMPLANTED WIRELESS PRESSURE SENSOR

#192
20070129637
2007-06-07

Devices for fixing a sensor in a lumen

#193
20070088216
2007-04-19

Device and method for injectate duration measurement and temperature measurement

#194
20070016072
2007-01-18

Endovenous access and guidance system utilizing non-image based ultrasound

#195
20070016070
2007-01-18

Endovascular access and guidance system utilizing divergent beam ultrasound

#196
20070016069
2007-01-18

Ultrasound sensor

#197
20070016068
2007-01-18

Ultrasound methods of positioning guided vascular access devices in the venous system

#198
20060144155
2006-07-06

Pressure flow sensor systems and pressure flow sensors for use therein

#199
20060117859
2006-06-08

Disposable and trimmable wireless pressure sensor for medical applications

#200
20060074369
2006-04-06

Blood purification device

#201
20050049511
2005-03-03

Haemodynamic monitoring

#202
17678375
2024-01-09

Calibrating passive LC sensor