ClassID:

13590

A61B8/587 - CPC Classification

Classification description:

Diagnosis using ultrasonic, sonic or infrasonic waves; Testing, adjusting or calibrating the diagnostic device Calibration phantoms

Recent Application in this class:
#1
20250391121
2025-12-25

ULTRASOUND SITUATED DISPLAY IN AN AUGMENTED REALITY ENVIRONMENT

#2
20250339211
2025-11-06

MAGNETIC LOCATION SENSOR AND ULTRASOUND ARRAY ON PRINTED-CIRCUIT-BOARD (PCB) OF CATHETER AND CALIBRATION THEREOF

#3
20250302450
2025-10-02

HYDROSOL, ULTRASOUND PHANTOM USING THE HYDROSOL, ULTRASOUND PHANTOM SET, AND METHOD FOR MANUFACTURING ULTRASOUND PHANTOM

#4
20250241626
2025-07-31

ULTRASOUND ATTENUATION COEFFICIENT ESTIMATION USING ABERRATION COMPENSATION AND REFERENCE PHANTOMS

#5
20250176948
2025-06-05

CALIBRATION OF MULTIPLE APERTURE ULTRASOUND PROBES

#6
20250152133
2025-05-15

ULTRASOUND DIAGNOSTIC SUPPORT DEVICE, ULTRASOUND DIAGNOSTIC DEVICE, ULTRASOUND DIAGNOSTIC SUPPORT METHOD, AND COMPUTER-READABLE NON-TRANSITORY RECORDING MEDIUM STORING PROGRAM

#7
20250114079
2025-04-10

Ultrasound Phantom

#8
20240415496
2024-12-19

SYSTEM AND METHOD TO REGISTER AND CALIBRATE ULTRASOUND PROBE FOR NAVIGATION IN REAL TIME

#9
20240374235
2024-11-14

INTRAURETHRAL MEDICAL SYSTEMS AND RELATED METHODS

#10
20240341734
2024-10-17

Ultrasound Depth Calibration for Improving Navigational Accuracy

#11
20240310516
2024-09-19

Spatial and temporal encoding of transmission for full synthetic transmit aperture imaging

#12
20240307039
2024-09-19

ULTRASOUND PHANTOM AND METHOD OF PRODUCING ULTRASOUND PHANTOM

#13
20240299014
2024-09-12

ULTRASOUND PHANTOM AND METHOD OF PRODUCING ULTRASOUND PHANTOM

#14
20240099703
2024-03-28

MULTI-SENSOR CALIBRATION OF PORTABLE ULTRASOUND SYSTEM

#15
20230404529
2023-12-21

APPARATUS FOR ULTRASOUND SCANNING

#16
20230381544
2023-11-30

PROCESS FOR TESTING THE ACCURACY AND THE PERFORMANCE OF AN ULTRASOUND TRANSDUCER

#17
20230346226
2023-11-02

PHANTOM FOR AN OPTOACOUSTIC PROBE AND METHOD OF MAKING THE SAME

#18
20230301724
2023-09-28

MAGNETIC LOCATION SENSOR AND ULTRASOUND ARRAY ON PRINTED-CIRCUIT-BOARD (PCB) OF CATHETER AND CALIBRATION THEREOF

#19
20230277158
2023-09-07

Ultrasound imaging system memory architecture

#20
20230097162
2023-03-30

ULTRASOUND PHANTOM AND METHOD FOR MANUFACTURING ULTRASOUND PHANTOM

#21
20230091133
2023-03-23

MAGNETIC LOCATION SENSOR AND ULTRASOUND ARRAY ON PRINTED-CIRCUIT-BOARD (PCB) OF CATHETER AND CALIBRATION THEREOF

#22
20220365034
2022-11-17

NONDESTRUCTIVE ULTRASONIC ELASTOGRAPHIC IMAGING FOR EVALUATION OF MATERIALS

#23
20220346752
2022-11-03

Ultrasound based tracking system using triangulation and spatial positioning with detachable reference frame and ultrasound emitters

#24
20220167949
2022-06-02

Calibration of multiple aperture ultrasound probes

#25
20220142617
2022-05-12

Systems and methods for an ultrasound-guided percutaneous nephrostomy model

#26
20220142614
2022-05-12

ULTRASOUND-DERIVED PROXY FOR PHYSICAL QUANTITY

#27
20220122486
2022-04-21

ULTRASOUND SCANNING SURFACE APPARATUS AND ASSEMBLY

#28
20220008044
2022-01-13

Method and system for estimating an ultrasound attenuation parameter

#29
20220008043
2022-01-13

Test phantom for ultrasound image quality assessment

#30
20210386407
2021-12-16

FUNCTIONALIZED SUPERABSORBENT MATERIAL FOR USE IN LESION PHANTOM

#31
20210382155
2021-12-09

Testing apparatus, testing method, and phantom

#32
20210373108
2021-12-02

Tissue-mimicking material for a multi-modality imaging phantom

#33
20210331358
2021-10-28

Microcavity-containing polymeric medical devices for enhanced ultrasonic echogenicity

#34
20210330287
2021-10-28

Crosstalk-free source encoding for ultrasound tomography

#35
20210244387
2021-08-12

Method and system for providing enhanced ultrasound images simulating acquisition at high acoustic power by processing ultrasound images acquired at low acoustic power

#36
20210177380
2021-06-17

Method and apparatus for quantitative ultrasound imaging using single-ultrasound probe

#37
20210132205
2021-05-06

Transmit/receive system for imaging devices

#38
20210113192
2021-04-22

Shear wave amplitude reconstruction for tissue elasticity monitoring and display

#39
20200383663
2020-12-10

Systems and methods for a multi-modality phantom having an interchangeable insert

#40
20200381128
2020-12-03

Magnetoencephalography (MEG) phantoms for simulating neural activity

#41
20200323513
2020-10-15

Ultrasound imaging system memory architecture

#42
20200297326
2020-09-24

TESTING SYSTEM FOR ULTRASONIC IMAGING SYSTEM

#43
20200284902
2020-09-10

Spatial and temporal encoding of transmission for full synthetic transmit aperture imaging

#44
20200278327
2020-09-03

Phased array calibration for geometry and aberration correction

#45
20200187911
2020-06-18

Ultrasound diagnosis apparatus and method of operating the same

#46
20200170618
2020-06-04

RETENTION AND STABILIZATION OF ANATOMY FOR ULTRASOUND IMAGING

#47
20200146647
2020-05-14

Quantification phantom for use with multiple imaging modalities

#48
20200139592
2020-05-07

MICROCAVITY-CONTAINING POLYMERIC MEDICAL DEVICES FOR ENHANCED ULTRASONIC ECHOGENICITY

#49
20200121288
2020-04-23

Shear wave viscoelasticity imaging using local system identification

#50
20200085413
2020-03-19

System and method for fast and automated ultrasound probe calibration

#51
20200000435
2020-01-02

ULTRASOUND APPARATUS AND METHOD

#52
20190380687
2019-12-19

Acoustic phantom and method for intracardiac ultrasound localization catheter

#53
20190261959
2019-08-29

REAL-TIME TELE-SONOGRAPHY

#54
20190178851
2019-06-13

Phased array calibration for geometry and aberration correction

#55
20190175152
2019-06-13

Calibration of ultrasound probes

#56
20190175151
2019-06-13

Ultrasonic inspection phantom and method of manufacturing same

#57
20190175140
2019-06-13

Loss-angle-based determination of a medium viscoelastic parameter in sub-hertz frequency range with the use of local creep response

#58
20190142369
2019-05-16

Fetal heartbeat phantom

#59
20190090858
2019-03-28

System and method for calibration of mechanical three-dimensional ultrasound probe

#60
20190059857
2019-02-28

Surface property measurement method, surface property measurement apparatus, and recording medium

#61
20190008487
2019-01-10

Calibration of multiple aperture ultrasound probes

#62
20180368810
2018-12-27

Method of, and apparatus for, determination of position in ultrasound imaging

#63
20180368807
2018-12-27

Ultrasound based tracking

#64
20180366035
2018-12-20

System and method for image-guided procedure analysis and training

#65
20180317886
2018-11-08

Method of detecting microbubbles in a vessel

#66
20180310923
2018-11-01

Phantom for ultrasound measurement, and ultrasound CT device

#67
20180279991
2018-10-04

Ultrasound imaging system memory architecture

#68
20180267127
2018-09-20

Three-dimensional printing of phantoms for medical imaging

#69
20180263595
2018-09-20

HAND-HELD MEDICAL APPARATUS AND MEDICAL ULTRASOUND SYSTEM

#70
20180252801
2018-09-06

Transmit/receive system for imaging devices

#71
20180242944
2018-08-30

Quantification phantom for use with multiple imaging modalities

#72
20180193001
2018-07-12

Phantom design for testing of Doppler ultrasound function

#73
20180189947
2018-07-05

Systems and methods for prediction of tumor response to chemotherapy using pre-treatment quantitative ultrasound parameters

#74
20180168552
2018-06-21

Calibration of ultrasonic elasticity-based lesion-border mapping

#75
20180132821
2018-05-17

ELECTROMAGNETIC TRACKER BASED ULTRASOUND PROBE CALIBRATION

#76
20180116639
2018-05-03

String phantom with four independent parameters for evaluation of doppler ultrasonography instruments

#77
20180098752
2018-04-12

SYSTEMS AND METHODS FOR DETERMINING VISCOELASTIC PROPERTIES IN SOFT TISSUE USING ULTRASOUND

#78
20180098748
2018-04-12

LASER-INDUCED THERMAL STRAIN IMAGING SYSTEM AND METHOD USING IMPLANTABLE MEDICAL DEVICE, AND IMPLANTABLE MEDICAL DEVICE FOR LASER-INDUCED THERMAL STRAIN IMAGING

#79
20180035970
2018-02-08

Table top image calibration phantom

#80
20180021011
2018-01-25

ULTRASOUND PUNCTURING METHOD AND APPARATUS

#81
20180000460
2018-01-04

Gapless calibration method for phased array ultrasonic inspection

#82
20180000459
2018-01-04

Ultrasound calibration fixture

#83
20170360406
2017-12-21

Microbubble signal based temporal-bone thickness compensation for sonothrombolysis

#84
20170350869
2017-12-07

Acoustic-wave acquisition apparatus

#85
20170333007
2017-11-23

Ultrasound phantom for focused ultrasound, method for manufacturing the same, biomimetic hydrogel phantom, method for manufacturing the same, discoloring method and drug delivering method using the same

#86
20170325787
2017-11-16

PHANTOM DESIGN FOR TESTING OF DOPPLER ULTRASOUND FUNCTION

#87
20170290560
2017-10-12

Diffraction source compensation in medical diagnostic ultrasound viscoelastic imaging

#88
20170281094
2017-10-05

Information Based Machine Learning Approach to Elasticity Imaging

#89
20170245837
2017-08-31

Ultrasound probe calibration phantom, ultrasound probe calibration system and calibration method thereof

#90
20170215848
2017-08-03

Ultrasound calibration device

#91
20170215842
2017-08-03

Ultrasound diagnosis apparatus for self-diagnosis and remote-diagnosis, and method of operating the ultrasound diagnosis apparatus

#92
20170203128
2017-07-20

Grid calibration system for interventional procedures

#93
20170196541
2017-07-13

System and method for quantitative muscle ultrasound for diagnosis of neuromuscular disease

#94
20170188837
2017-07-06

OBJECT INFORMATION ACQUIRING APPARATUS, PHANTOM AND METHOD FOR MANUFACTURING SAME

#95
20170156708
2017-06-08

PHANTOM AND PACKAGED PHANTOM FOR EVALUATING PHOTOACOUSTIC MEASUREMENT APPARATUS

#96
20170122915
2017-05-04

PVCP phantoms and their use

#97
20170112476
2017-04-27

Calibration of multiple aperture ultrasound probes

#98
20170112467
2017-04-27

RETENTION AND STABILIZATION OF ANATOMY FOR ULTRASOUND IMAGING

#99
20170108429
2017-04-20

System and method for calibrating the light output of an optoacoustic probe

#100
20170086799
2017-03-30

Ultrasound diagnosis apparatus and ultrasound probe

#101
20170074982
2017-03-16

Alignment of ultrasound transducer arrays and multiple aperture probe assembly

#102
20170067858
2017-03-09

Method and device for the testing of ultrasound probes

#103
20170042514
2017-02-16

Medical image processing systems and methods thereof

#104
20170020491
2017-01-26

Phantom used for acoustic diagnostic apparatus

#105
20170003371
2017-01-05

Ultrasound bone phantom material compatible with MRI

#106
20160367220
2016-12-22

ULTRASOUND DEVICE AND METHOD FOR ESTIMATING TISSUE STIFFNESS

#107
20160317034
2016-11-03

System and method for providing selective channel sensitivity in an optoacoustic imaging system

#108
20160228085
2016-08-11

Method for estimating perfusion indices

#109
20160157833
2016-06-09

Calibration of ultrasound probes

#110
20160133159
2016-05-12

Heart phantom assembly

#111
20160120502
2016-05-05

System and method for classifying and characterizing tissues using first-order and second-order statistics of quantitative ultrasound parametric maps

#112
20160120412
2016-05-05

Phantom

#113
20160113634
2016-04-28

Phantom for measuring thickness of thin layer using ultrasonic imaging device and method of using thereof

#114
20160084948
2016-03-24

SYSTEMS, METHODS AND COMPUTER PROGRAM PRODUCTS FOR DOPPLER SPATIAL COHERENCE IMAGING

#115
20160081668
2016-03-24

System and Method For Medical Imaging Calibration and Operation

#116
20160048958
2016-02-18

Method and system for real-time compression correction for tracked ultrasound and applications of same

#117
20150375013
2015-12-31

Feature tracking using ultrasound

#118
20150209011
2015-07-30

Ultrasound diagnostic apparatus and operating method thereof

#119
20150164463
2015-06-18

Methods and compositions for tissue-equivalent opto-acoustic phantoms

#120
20150150534
2015-06-04

System and method for binding dynamics of targeted microbubbles

#121
20150094579
2015-04-02

Shear wave detection in medical ultrasound imaging

#122
20150087992
2015-03-26

Motorized systems and methods for accessing the lumen of a vessel

#123
20150087970
2015-03-26

Systems and methods for accessing the lumen of a vessel

#124
20150059433
2015-03-05

Ultrasound phantom having a curved surface

#125
20140347955
2014-11-27

Transmit/receive systems for imaging devices

#126
20140347668
2014-11-27

PHANTOM AND METHOD FOR MANUFACTURING THE SAME, AND ACCURACY CONTROL METHOD

#127
20140303491
2014-10-09

System for generating composite images for endoscopic surgery of moving and deformable anatomy

#128
20140269209
2014-09-18

Alignment of ultrasound transducer arrays and multiple aperture probe assembly

#129
20140208856
2014-07-31

System and method for adjusting the light output of an optoacoustic imaging system

#130
20140147028
2014-05-29

Image-based method for measuring elasticity of biological tissues and system thereof

#131
20140121501
2014-05-01

Automated intraoperative ultrasound calibration

#132
20140112544
2014-04-24

Image based tracking

#133
20140112095
2014-04-24

Mapping ultrasound transducers

#134
20140069215
2014-03-13

Multimodal cardiac phantom for imaging

#135
20140066779
2014-03-06

Attachment for ultrasonic probe, ultrasonic probe, electronic device, and ultrasonic diagnostic apparatus

#136
20140058266
2014-02-27

Ultrasound imaging system memory architecture

#137
20140043933
2014-02-13

Calibration of multiple aperture ultrasound probes

#138
20140026634
2014-01-30

Device for calibrating and testing echotomographic equipment

#139
20130338501
2013-12-19

System and method for storing data associated with the operation of a dual modality optoacoustic/ultrasound system

#140
20130312526
2013-11-28

Acoustic-wave acquisition apparatus

#141
20130247350
2013-09-26

Multiple aperture ultrasound array alignment fixture

#142
20130197350
2013-08-01

Radiation force balance calibrator

#143
20130194891
2013-08-01

Method and system for monitoring a transducer array in an ultrasound system

#144
20130190603
2013-07-25

METHOD FOR ULTRASOUND FOCAL SPOT SHAPING

#145
20130168532
2013-07-04

System and method for adjusting the light output of an optoacoustic imaging system

#146
20130139567
2013-06-06

Ultrasound phantom having a curved surface

#147
20130121106
2013-05-16

Image information obtaining apparatus and control method for same

#148
20130085387
2013-04-04

Radiotherapy system adapted to monitor a target location in real time

#149
20120289836
2012-11-15

AUTOMATIC REAL-TIME DISPLAY SYSTEM FOR THE ORIENTATION AND LOCATION OF AN ULTRASOUND TOMOGRAM IN A THREE-DIMENSIONAL ORGAN MODEL

#150
20120283566
2012-11-08

System and method for generating a rendering of a volume of tissue based upon differential time-of-flight data

#151
20120277589
2012-11-01

Ultrasound diagnostic device with coherence factor correction

#152
20120259220
2012-10-11

Motorized systems and methods for accessing the lumen of a vessel

#153
20120259219
2012-10-11

Systems and methods for accessing the lumen of a vessel

#154
20120253180
2012-10-04

Combined ultrasound and photoacoustic imaging of metal objects

#155
20120250462
2012-10-04

Transmit/receive systems for imaging devices

#156
20120232388
2012-09-13

Ultrasound systems and methods for real-time noninvasive spatial temperature estimation

#157
20120227478
2012-09-13

Liquid living body phantom and method of making the same

#158
20120226158
2012-09-06

System and method for correcting errors in shear wave measurements arising from ultrasound beam geometry

#159
20120193582
2012-08-02

Bimodal organ phantom and associated production method

#160
20120147359
2012-06-14

Combining tomographic images in situ with direct vision in sterile environments

#161
20120128223
2012-05-24

Method and system for processing ultrasound data

#162
20120071758
2012-03-22

Feature tracking using ultrasound

#163
20120057428
2012-03-08

Calibration of ultrasound probes

#164
20120029358
2012-02-02

Three -Dimensional Ultrasound Systems, Methods, and Apparatuses

#165
20110306881
2011-12-15

High-intensity focused ultrasound thermal ablation apparatus having integrated temperature estimation and elastography for thermal lesion determination and the method thereof

#166
20110275937
2011-11-10

Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing method

#167
20110271763
2011-11-10

Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing method

#168
20110271762
2011-11-10

Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing method

#169
20110265571
2011-11-03

Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing method

#170
20110265570
2011-11-03

Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing method

#171
20110218437
2011-09-08

Methods for field of view control in imaging systems

#172
20110172526
2011-07-14

Feature Tracking Using Ultrasound

#173
20110130660
2011-06-02

SYSTEM AND METHOD FOR DETECTION, CHARACTERIZATION AND IMAGING OF HETEROGENEITY USING SHEAR WAVE INDUCED RESONANCE

#174
20110094288
2011-04-28

Mapping ultrasound transducers

#175
20110076660
2011-03-31

Phantom for a quantitative ultrasound device

#176
20110076659
2011-03-31

Electronic phantom and method for electronically controlling a phantom for a quantitative ultrasound device

#177
20110067624
2011-03-24

Gel phantoms for testing cavitational ultrasound (histotripsy) transducers

#178
20110034800
2011-02-10

Estimation of alignment parameters in magnetic-resonance-guided ultrasound focusing

#179
20110021910
2011-01-27

Calibration method and device to be calibrated for measuring density of a bone

#180
20110009747
2011-01-13

Method and device for measuring density of a bone

#181
20100312092
2010-12-09

Method and system for vascular elastography

#182
20100268503
2010-10-21

Multiple aperture ultrasound array alignment fixture

#183
20100198063
2010-08-05

Multi-Modality Phantoms and Methods for Co-registration of Dual PET-Transrectal Ultrasound Prostate Imaging

#184
20100160778
2010-06-24

Method and apparatus for determining viscoelastic parameters in tissue

#185
20100142315
2010-06-10

ASSESSMENT OF THE PERFORMANCE OF ULTRASOUND IMAGING SYSTEMS

#186
20100122566
2010-05-20

Testing an acoustic property of an ultrasound probe

#187
20090315557
2009-12-24

Method and apparatus for characterizing the temporal resolution of an imaging device

#188
20090286216
2009-11-19

GEL FOR ULTRASONIC PHANTOM

#189
20090268953
2009-10-29

Method for the automatic adjustment of image parameter settings in an imaging system

#190
20090209858
2009-08-20

SYSTEM AND METHOD FOR ULTRASONIC IMAGE PROCESSING

#191
20090162820
2009-06-25

Educational Simulator for Trasesophageal Echocardiography

#192
20090130642
2009-05-21

Educational Simulator for Transthoracic Echocardiography

#193
20080287827
2008-11-20

System, method and device for positioning a target located within soft tissue in a path of an instrument

#194
20080287787
2008-11-20

Line-based calibration of ultrasound transducer integrated with a pose sensor

#195
20080269604
2008-10-30

Ultrasound calibration and real-time quality assurance based on closed form formulation

#196
20080261009
2008-10-23

Organism simulative phantom

#197
20080218743
2008-09-11

COMBINING TOMOGRAPHIC IMAGES IN SITU WITH DIRECT VISION IN STERILE ENVIRONMENTS

#198
20080218588
2008-09-11

System for remote guidance by expert for imaging device

#199
20080214936
2008-09-04

Phantom device

#200
20080190169
2008-08-14

Substrate having one or more grooved surfaces to suppress destructive acoustic interference and a method of making such a substrate

#201
20080183075
2008-07-31

Ultrasound catheter calibration with enhanced accuracy

#202
20080139933
2008-06-12

Phantom for standardizing ultrasonograph and method of obtaining standardized ultrasonographic image using the phantom

#203
20080114242
2008-05-15

Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue

#204
20080081995
2008-04-03

THERMAL STRAIN IMAGING OF TISSUE

#205
20070282202
2007-12-06

Method And System For Vascular Elastography

#206
20070232916
2007-10-04

Ultrasound Diagnostic Apparatus

#207
20070106157
2007-05-10

Non-invasive temperature estimation technique for HIFU therapy monitoring using backscattered ultrasound

#208
20070106156
2007-05-10

Targets and methods for ultrasound catheter calibration

#209
20070083110
2007-04-12

Programmable phase velocity in an ultrasonic imaging system

#210
20060241432
2006-10-26

Method and apparatus for calibration, tracking and volume construction data for use in image-guided procedures

#211
20060052703
2006-03-09

Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing method

#212
20060036170
2006-02-16

Calibrating imaging devices

#213
20050227364
2005-10-13

Tissue mimicking elastography phantoms

#214
20050139758
2005-06-30

Test object for calibration of imaging measurements of mammalian skeletal joints

#215
20050123178
2005-06-09

Multimodality imaging phantom and process for manufacturing said phantom

#216
20050058326
2005-03-17

System and method for the creation of a virtual observation and access channel in medical 3D images

#217
18074222
2023-10-03

Fetal heart rate transducer

#218
17111599
2023-06-06

Calibration technique, apparatus and system for pulsed phase-lock loop ultrasound intracranial pressure measurement systems