JP6782634B2 - 患者の血管を評価する際の支援のために前記血管の情報を提供するためのシステム - Google Patents
患者の血管を評価する際の支援のために前記血管の情報を提供するためのシステム Download PDFInfo
- Publication number
- JP6782634B2 JP6782634B2 JP2016525076A JP2016525076A JP6782634B2 JP 6782634 B2 JP6782634 B2 JP 6782634B2 JP 2016525076 A JP2016525076 A JP 2016525076A JP 2016525076 A JP2016525076 A JP 2016525076A JP 6782634 B2 JP6782634 B2 JP 6782634B2
- Authority
- JP
- Japan
- Prior art keywords
- blood vessel
- pressure
- image
- instrument
- stenosis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000004204 blood vessel Anatomy 0.000 title claims description 91
- 238000009530 blood pressure measurement Methods 0.000 claims description 49
- 230000000007 visual effect Effects 0.000 claims description 45
- 238000005259 measurement Methods 0.000 claims description 36
- 210000004351 coronary vessel Anatomy 0.000 claims description 20
- 238000001356 surgical procedure Methods 0.000 claims description 15
- 230000010412 perfusion Effects 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 13
- 230000008901 benefit Effects 0.000 claims description 12
- 238000007887 coronary angioplasty Methods 0.000 claims description 5
- 208000031481 Pathologic Constriction Diseases 0.000 description 75
- 208000037804 stenosis Diseases 0.000 description 74
- 230000036262 stenosis Effects 0.000 description 74
- 238000000034 method Methods 0.000 description 31
- 230000003902 lesion Effects 0.000 description 30
- 238000012544 monitoring process Methods 0.000 description 20
- 230000002792 vascular Effects 0.000 description 16
- 238000004891 communication Methods 0.000 description 15
- 238000004364 calculation method Methods 0.000 description 14
- 239000012530 fluid Substances 0.000 description 13
- 238000003384 imaging method Methods 0.000 description 8
- 210000001367 artery Anatomy 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 210000003484 anatomy Anatomy 0.000 description 5
- 238000002583 angiography Methods 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 5
- 230000000747 cardiac effect Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000017531 blood circulation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000002608 intravascular ultrasound Methods 0.000 description 4
- 238000012800 visualization Methods 0.000 description 4
- 244000208734 Pisonia aculeata Species 0.000 description 3
- 206010057469 Vascular stenosis Diseases 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000010968 computed tomography angiography Methods 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000544 hyperemic effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 208000004434 Calcinosis Diseases 0.000 description 2
- 206010053648 Vascular occlusion Diseases 0.000 description 2
- 238000002399 angioplasty Methods 0.000 description 2
- 210000000709 aorta Anatomy 0.000 description 2
- 230000002308 calcification Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002586 coronary angiography Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 230000002439 hemostatic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000007794 visualization technique Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 208000035150 Hypercholesterolemia Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000018262 Peripheral vascular disease Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 229940127090 anticoagulant agent Drugs 0.000 description 1
- 206010002906 aortic stenosis Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 210000001715 carotid artery Anatomy 0.000 description 1
- 210000001627 cerebral artery Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007654 ischemic lesion Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 208000006887 mitral valve stenosis Diseases 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000007406 plaque accumulation Effects 0.000 description 1
- 230000000250 revascularization Effects 0.000 description 1
- 238000012502 risk assessment Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000002966 stenotic effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 231100000216 vascular lesion Toxicity 0.000 description 1
- 208000021331 vascular occlusion disease Diseases 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
- A61B5/02158—Measuring pressure in heart or blood vessels by means inserted into the body provided with two or more sensor elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/48—Diagnostic techniques
- A61B6/481—Diagnostic techniques involving the use of contrast agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Physiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Dentistry (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361895909P | 2013-10-25 | 2013-10-25 | |
| US61/895,909 | 2013-10-25 | ||
| PCT/US2014/062084 WO2015061639A1 (en) | 2013-10-25 | 2014-10-24 | Devices, systems, and methods for vessel assessment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016537072A JP2016537072A (ja) | 2016-12-01 |
| JP2016537072A5 JP2016537072A5 (enExample) | 2017-11-30 |
| JP6782634B2 true JP6782634B2 (ja) | 2020-11-11 |
Family
ID=52993591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016525076A Expired - Fee Related JP6782634B2 (ja) | 2013-10-25 | 2014-10-24 | 患者の血管を評価する際の支援のために前記血管の情報を提供するためのシステム |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10993628B2 (enExample) |
| EP (1) | EP3060129B1 (enExample) |
| JP (1) | JP6782634B2 (enExample) |
| CN (1) | CN105682554A (enExample) |
| WO (1) | WO2015061639A1 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11432900B2 (en) | 2013-07-03 | 2022-09-06 | Histosonics, Inc. | Articulating arm limiter for cavitational ultrasound therapy system |
| WO2015027164A1 (en) | 2013-08-22 | 2015-02-26 | The Regents Of The University Of Michigan | Histotripsy using very short ultrasound pulses |
| US11311200B1 (en) | 2014-08-27 | 2022-04-26 | Lightlab Imaging, Inc. | Systems and methods to measure physiological flow in coronary arteries |
| WO2016030491A1 (en) | 2014-08-27 | 2016-03-03 | St. Jude Medical Systems Ab | System and method for evaluating a cardiac system by determining minimum ratio pd/pa (distal pressure / arterial pressure) |
| WO2016075601A1 (en) | 2014-11-14 | 2016-05-19 | Koninklijke Philips N.V. | Percutaneous coronary intervention (pci) planning interface with pressure data and vessel data and associated devices, systems, and methods |
| WO2016092390A1 (en) * | 2014-12-08 | 2016-06-16 | Koninklijke Philips N.V. | Interactive physiologic data and intravascular imaging data and associated devices, systems, and methods |
| JP2017536213A (ja) * | 2014-12-08 | 2017-12-07 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 血管内病変の自動化された識別及び分類 |
| EP3229672B1 (en) | 2014-12-08 | 2021-11-17 | Koninklijke Philips N.V. | Bedside interface for percutaneous coronary intervention planning |
| US10070796B2 (en) * | 2015-02-04 | 2018-09-11 | General Electric Company | Systems and methods for quantitative microcirculation state monitoring |
| ES2948135T3 (es) | 2015-06-24 | 2023-08-31 | Univ Michigan Regents | Sistemas de terapia de histotripsia para el tratamiento del tejido cerebral |
| WO2016207762A1 (en) | 2015-06-25 | 2016-12-29 | Koninklijke Philips N.V. | Interactive intravascular procedure training and associated devices, systems, and methods |
| EP3355771B1 (en) | 2015-09-29 | 2020-11-11 | Imperial Innovations Ltd | System for coronary intervention assessment, planning, and treatment based on desired outcome |
| JP6540442B2 (ja) * | 2015-10-07 | 2019-07-10 | 株式会社デンソー | 表示方法、及び表示制御装置 |
| US10898267B2 (en) * | 2015-10-07 | 2021-01-26 | Koninklijke Philips N.V. | Mobile FFR simulation |
| JP6878439B2 (ja) * | 2015-12-30 | 2021-05-26 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 体部の３次元モデル |
| EP3410923B1 (en) * | 2016-02-01 | 2021-10-13 | Medtronic Ardian Luxembourg S.à.r.l. | System for monitoring and evaluating neuromodulation therapy |
| CN108778107B (zh) | 2016-03-04 | 2021-08-03 | 皇家飞利浦有限公司 | 用于脉管表征的装置 |
| JP7099963B2 (ja) | 2016-05-16 | 2022-07-12 | キャスワークス リミテッド | 画像からの血管の選択方法 |
| US11202612B2 (en) | 2016-11-28 | 2021-12-21 | Canon Medical Systems Corporation | Medical image-processing apparatus, X-ray CT apparatus, and medical image-processing method performing fluid analysis to switch displayed color information |
| JP7032111B2 (ja) * | 2016-11-28 | 2022-03-08 | キヤノンメディカルシステムズ株式会社 | 医用画像処理装置、ｘ線ｃｔ装置及び医用画像処理プログラム |
| JP7024103B2 (ja) | 2018-02-23 | 2022-02-22 | ボストン サイエンティフィック サイムド，インコーポレイテッド | 逐次生理学的測定による血管の評価方法 |
| EP3768156B1 (en) | 2018-03-23 | 2023-09-20 | Boston Scientific Scimed, Inc. | Medical device with pressure sensor |
| JP7138189B2 (ja) | 2018-04-06 | 2022-09-15 | ボストン サイエンティフィック サイムド，インコーポレイテッド | 圧力センサ付き医療装置 |
| EP3781027B1 (en) | 2018-04-18 | 2023-11-29 | Boston Scientific Scimed Inc. | System for assessing a vessel with sequential physiological measurements |
| US12232907B2 (en) * | 2018-10-26 | 2025-02-25 | Philips Image Guided Therapy Corporation | Intraluminal ultrasound navigation guidance and associated devices, systems, and methods |
| JP7378484B2 (ja) | 2018-10-26 | 2023-11-13 | コーニンクレッカ フィリップス エヌ ヴェ | 自動及び支援ラベル及びブックマークを用いた管腔内超音波イメージング |
| US11406339B2 (en) * | 2018-11-16 | 2022-08-09 | Wisconsin Alumni Research Foundation | System and method for determining vascular velocity using medical imaging |
| EP3886737A4 (en) | 2018-11-28 | 2022-08-24 | Histosonics, Inc. | HISTOTRIPSY SYSTEMS AND METHODS |
| CN109700475B (zh) * | 2018-12-27 | 2021-01-08 | 浙江大学 | 一种冠脉搭桥参数的确定方法、装置、设备和存储介质 |
| CN109717953B (zh) * | 2019-02-01 | 2021-01-08 | 杭州晟视科技有限公司 | 一种血流量的确定方法、装置、电子设备和计算机存储介质 |
| US20200273563A1 (en) | 2019-02-21 | 2020-08-27 | Theator inc. | Adjusting an operating room schedule |
| US10943682B2 (en) | 2019-02-21 | 2021-03-09 | Theator inc. | Video used to automatically populate a postoperative report |
| CN109805949B (zh) * | 2019-03-19 | 2020-05-22 | 苏州润迈德医疗科技有限公司 | 基于压力传感器和造影图像计算血流储备分数的方法 |
| USD926199S1 (en) | 2019-05-17 | 2021-07-27 | Opsens, Inc. | Display screen or portion thereof with graphical user interface |
| CN110599483B (zh) * | 2019-09-19 | 2020-06-26 | 慧影医疗科技（北京）有限公司 | 肺部病灶检测装置、检测设备及可读存储介质 |
| WO2021155026A1 (en) | 2020-01-28 | 2021-08-05 | The Regents Of The University Of Michigan | Systems and methods for histotripsy immunosensitization |
| EP3884868B1 (en) * | 2020-03-26 | 2025-09-03 | Pie Medical Imaging BV | Method and system for registering intra-object data with extra-object data |
| US11224485B2 (en) | 2020-04-05 | 2022-01-18 | Theator inc. | Image analysis for detecting deviations from a surgical plane |
| WO2022047193A1 (en) | 2020-08-27 | 2022-03-03 | The Regents Of University Of Michigan | Ultrasound transducer with transmit-receive capability for histotripsy |
| EP4256584A1 (en) * | 2020-12-04 | 2023-10-11 | Koninklijke Philips N.V. | Pressure and x-ray image prediction of balloon inflation events |
| US12087000B2 (en) | 2021-03-05 | 2024-09-10 | Boston Scientific Scimed, Inc. | Systems and methods for vascular image co-registration |
| CN114376603B (zh) * | 2022-01-07 | 2023-11-28 | 乐普（北京）医疗器械股份有限公司 | 一种二维频谱多普勒超声心动图像的处理方法和装置 |
| AU2023366591A1 (en) | 2022-10-28 | 2025-04-24 | Histosonics, Inc. | Histotripsy systems and methods |
| CN116052883B (zh) * | 2023-01-09 | 2023-08-22 | 北京大学口腔医学院 | 头颈部手术的受区血管数量与手术风险的av值评价方法 |
| WO2024221001A2 (en) | 2023-04-20 | 2024-10-24 | Histosonics, Inc. | Histotripsy systems and associated methods including user interfaces and workflows for treatment planning and therapy |
| US12446965B2 (en) | 2023-08-09 | 2025-10-21 | Cathworks Ltd. | Enhanced user interface and crosstalk analysis for vascular index measurement |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5108369A (en) * | 1990-03-15 | 1992-04-28 | Diagnostic Devices Group, Limited | Dual-diameter multifunction catheter |
| US6565514B2 (en) * | 2000-08-25 | 2003-05-20 | Radi Medical Systems Ab | Method and system for determining physiological variables |
| EP1377938B1 (en) * | 2001-04-02 | 2018-12-26 | Koninklijke Philips N.V. | Heart modeling using a template |
| WO2004062526A2 (en) | 2003-01-16 | 2004-07-29 | Galil Medical Ltd. | Device, system, and method for detecting, localizing, and characterizing plaque-induced stenosis of a blood vessel |
| SE0402145D0 (sv) * | 2004-09-08 | 2004-09-08 | Radi Medical Systems | Pressure measurement system |
| WO2006076409A2 (en) | 2005-01-11 | 2006-07-20 | Volcano Corporation | Vascular image co-registration |
| RU2478338C2 (ru) * | 2008-09-11 | 2013-04-10 | Эсист Медикал Системз, Инк. | Устройство и способ доставки физиологического датчика |
| US8885905B2 (en) * | 2009-12-03 | 2014-11-11 | Cedars-Sinai Medical Center | Method and system for plaque characterization |
| US8315812B2 (en) * | 2010-08-12 | 2012-11-20 | Heartflow, Inc. | Method and system for patient-specific modeling of blood flow |
| JP5844093B2 (ja) * | 2010-09-15 | 2016-01-13 | 株式会社東芝 | 医用画像処理装置及び医用画像処理方法 |
| US9533124B2 (en) | 2011-04-14 | 2017-01-03 | Abbott Cardiovascular Systems Inc. | Reperfusion injury devices |
| EP2706908B1 (en) * | 2011-05-11 | 2019-07-10 | Acist Medical Systems, Inc. | Intravascular sensing system |
| RU2014110702A (ru) * | 2011-08-20 | 2015-09-27 | Волкано Корпорэйшн | Устройства, системы и способы визуального отображения сосуда и оценки вариантов лечения |
| US9339348B2 (en) * | 2011-08-20 | 2016-05-17 | Imperial Colege of Science, Technology and Medicine | Devices, systems, and methods for assessing a vessel |
| US8548778B1 (en) * | 2012-05-14 | 2013-10-01 | Heartflow, Inc. | Method and system for providing information from a patient-specific model of blood flow |
| CN104582572B (zh) * | 2012-08-16 | 2018-04-13 | 东芝医疗系统株式会社 | 图像处理装置、医用图像诊断装置以及血压监视器 |
| CA2896589A1 (en) | 2012-12-31 | 2014-07-03 | Volcano Corporation | Devices, systems, and methods for assessment of vessels |
-
2014
- 2014-10-24 JP JP2016525076A patent/JP6782634B2/ja not_active Expired - Fee Related
- 2014-10-24 US US14/522,952 patent/US10993628B2/en active Active
- 2014-10-24 CN CN201480058609.2A patent/CN105682554A/zh active Pending
- 2014-10-24 EP EP14855410.8A patent/EP3060129B1/en active Active
- 2014-10-24 WO PCT/US2014/062084 patent/WO2015061639A1/en not_active Ceased
-
2021
- 2021-04-27 US US17/241,446 patent/US20210244299A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP3060129B1 (en) | 2022-04-06 |
| JP2016537072A (ja) | 2016-12-01 |
| WO2015061639A1 (en) | 2015-04-30 |
| US20210244299A1 (en) | 2021-08-12 |
| EP3060129A1 (en) | 2016-08-31 |
| EP3060129A4 (en) | 2016-10-26 |
| US20150119705A1 (en) | 2015-04-30 |
| US10993628B2 (en) | 2021-05-04 |
| CN105682554A (zh) | 2016-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6782634B2 (ja) | 患者の血管を評価する際の支援のために前記血管の情報を提供するためのシステム | |
| US12243631B2 (en) | Devices, systems, and methods for vessel assessment and intervention recommendation | |
| US11813099B2 (en) | Diagnostic and imaging direction based on anatomical and/or physiological parameters | |
| US20220000427A1 (en) | Automated identification and classification of intravascular lesions | |
| JP6466435B2 (ja) | 導管を評価するためのシステム | |
| JP6445982B2 (ja) | 管の評価のための装置、システム、及び方法 | |
| JP6564014B2 (ja) | 導管の治療のための装置、システム、及び方法 | |
| US20250032056A1 (en) | Devices, systems, and methods and associated display screens for assessment of vessels with multiple sensing components |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171020 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171020 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180615 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180620 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180912 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190219 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190424 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190814 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200121 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200417 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200923 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201020 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6782634 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |