JPWO2020022232A5 - - Google Patents
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- Publication number
- JPWO2020022232A5 JPWO2020022232A5 JP2020532365A JP2020532365A JPWO2020022232A5 JP WO2020022232 A5 JPWO2020022232 A5 JP WO2020022232A5 JP 2020532365 A JP2020532365 A JP 2020532365A JP 2020532365 A JP2020532365 A JP 2020532365A JP WO2020022232 A5 JPWO2020022232 A5 JP WO2020022232A5
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- stenosis
- data
- intracoronary
- acquisition means
- 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.)
- Granted
Links
- 208000031481 Pathologic Constriction Diseases 0.000 claims 6
- 230000036262 stenosis Effects 0.000 claims 6
- 208000037804 stenosis Diseases 0.000 claims 6
- 208000031225 myocardial ischemia Diseases 0.000 claims 3
- 238000013075 data extraction Methods 0.000 claims 2
- 238000003745 diagnosis Methods 0.000 claims 2
- 210000004351 coronary vessel Anatomy 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 230000003902 lesion Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000002792 vascular Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018139860 | 2018-07-26 | ||
| JP2018139860 | 2018-07-26 | ||
| PCT/JP2019/028565 WO2020022232A1 (ja) | 2018-07-26 | 2019-07-19 | 虚血性心疾患の診断支援システム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2020022232A1 JPWO2020022232A1 (ja) | 2021-08-02 |
| JPWO2020022232A5 true JPWO2020022232A5 (enExample) | 2022-04-12 |
| JP7260188B2 JP7260188B2 (ja) | 2023-04-18 |
Family
ID=69180446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020532365A Active JP7260188B2 (ja) | 2018-07-26 | 2019-07-19 | 虚血性心疾患の診断支援システム |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12458238B2 (enExample) |
| EP (1) | EP3827742B1 (enExample) |
| JP (1) | JP7260188B2 (enExample) |
| CN (1) | CN112469332B (enExample) |
| CA (1) | CA3106237A1 (enExample) |
| WO (1) | WO2020022232A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023028739A (ja) * | 2021-08-20 | 2023-03-03 | 世史明 川瀬 | 心疾患の評価支援システム及び評価支援用プログラム |
| WO2024038156A1 (en) | 2022-08-17 | 2024-02-22 | Sonck Jeroen | A system and method for determining a quantitative post-treatment symptom reduction index based on a quantified pressure pattern |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9700182D0 (sv) * | 1997-01-22 | 1997-01-22 | Pacesetter Ab | Implantable heart stimulator |
| WO2007016260A2 (en) * | 2005-07-29 | 2007-02-08 | Cvdevices, Llc. | Devices and methods for controlling blood perfusion pressure using a retrograde cannula |
| EP2259740A2 (en) * | 2008-02-20 | 2010-12-15 | Guided Delivery Systems, Inc. | Electrophysiology catheter system |
| US20140142398A1 (en) * | 2010-06-13 | 2014-05-22 | Angiometrix Corporation | Multifunctional guidewire assemblies and system for analyzing anatomical and functional parameters |
| WO2012175105A1 (en) * | 2011-06-20 | 2012-12-27 | St. Jude Medical Ab | System and method for determining cardiac events using lap signals |
| US9339348B2 (en) * | 2011-08-20 | 2016-05-17 | Imperial Colege of Science, Technology and Medicine | Devices, systems, and methods for assessing a vessel |
| US8696584B2 (en) * | 2011-10-05 | 2014-04-15 | 3Dt Holdings, Llc | Devices, systems and methods for determining fractional flow reserve in the presence of a catheter |
| US20140276140A1 (en) * | 2013-03-14 | 2014-09-18 | Volcano Corporation | Systems and Methods for Multi-Modality Medical Data Collection |
| WO2015058060A1 (en) | 2013-10-18 | 2015-04-23 | Volcano Corporation | Devices, systems, and methods for assessing a vessel with optimized proximal and distal pressure measurements obtained without the use of a hyperemic agent |
| CN105683730B (zh) * | 2013-10-25 | 2019-01-11 | 光纳株式会社 | 光纤式生物体诊断用传感器系统及血管插入式分布压力测定装置 |
| US9595089B2 (en) | 2014-05-09 | 2017-03-14 | Siemens Healthcare Gmbh | Method and system for non-invasive computation of hemodynamic indices for coronary artery stenosis |
| 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 |
| CN106999051A (zh) | 2014-12-08 | 2017-08-01 | 皇家飞利浦有限公司 | 用于检测异常心脏波形和进行生理测量值计算的装置、系统和方法 |
| CN108778149B (zh) * | 2016-01-04 | 2021-05-04 | 康福乐医疗公司 | 用于治疗mvo的系统和方法 |
| WO2017199101A1 (en) * | 2016-05-19 | 2017-11-23 | Dragon Medical Development Limited | Guidewire apparatus and method for multiple parameter analysis of coronary stenosis |
| 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 |
-
2019
- 2019-07-19 US US17/259,988 patent/US12458238B2/en active Active
- 2019-07-19 WO PCT/JP2019/028565 patent/WO2020022232A1/ja not_active Ceased
- 2019-07-19 JP JP2020532365A patent/JP7260188B2/ja active Active
- 2019-07-19 CN CN201980049701.5A patent/CN112469332B/zh active Active
- 2019-07-19 EP EP19840507.8A patent/EP3827742B1/en active Active
- 2019-07-19 CA CA3106237A patent/CA3106237A1/en active Pending
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