JP2020511659A5 - - Google Patents
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- JP2020511659A5 JP2020511659A5 JP2019551658A JP2019551658A JP2020511659A5 JP 2020511659 A5 JP2020511659 A5 JP 2020511659A5 JP 2019551658 A JP2019551658 A JP 2019551658A JP 2019551658 A JP2019551658 A JP 2019551658A JP 2020511659 A5 JP2020511659 A5 JP 2020511659A5
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- JP
- Japan
- Prior art keywords
- imaging
- region
- activity
- activity position
- respiratory
- 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.)
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- 238000003384 imaging method Methods 0.000 claims 54
- 230000000694 effects Effects 0.000 claims 53
- 230000033001 locomotion Effects 0.000 claims 38
- 230000005855 radiation Effects 0.000 claims 29
- 230000000241 respiratory effect Effects 0.000 claims 23
- 238000000034 method Methods 0.000 claims 17
- 238000002600 positron emission tomography Methods 0.000 claims 12
- 238000002603 single-photon emission computed tomography Methods 0.000 claims 12
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 10
- 238000001914 filtration Methods 0.000 claims 7
- 230000005484 gravity Effects 0.000 claims 6
- 230000036391 respiratory frequency Effects 0.000 claims 6
- 210000003484 anatomy Anatomy 0.000 claims 4
- 238000012879 PET imaging Methods 0.000 claims 2
- 230000004807 localization Effects 0.000 claims 2
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762476062P | 2017-03-24 | 2017-03-24 | |
| US62/476,062 | 2017-03-24 | ||
| PCT/EP2018/057623 WO2018172566A1 (en) | 2017-03-24 | 2018-03-26 | Noise-robust real-time extraction of the respiratory motion signal from pet list-data |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020511659A JP2020511659A (ja) | 2020-04-16 |
| JP2020511659A5 true JP2020511659A5 (https=) | 2021-07-26 |
| JP6941180B2 JP6941180B2 (ja) | 2021-09-29 |
Family
ID=61913137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019551658A Active JP6941180B2 (ja) | 2017-03-24 | 2018-03-26 | Ｐｅｔリストデータからの呼吸運動信号のノイズロバストリアルタイム抽出 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11064965B2 (https=) |
| EP (1) | EP3600044B1 (https=) |
| JP (1) | JP6941180B2 (https=) |
| CN (1) | CN110536640B (https=) |
| WO (1) | WO2018172566A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019045144A1 (ko) * | 2017-08-31 | 2019-03-07 | (주)레벨소프트 | 의료용 항법 장치를 위한 의료 영상 처리 장치 및 의료 영상 처리 방법 |
| US20190142358A1 (en) * | 2017-11-13 | 2019-05-16 | Siemens Medical Solutions Usa, Inc. | Method And System For Dose-Less Attenuation Correction For PET And SPECT |
| WO2021071487A1 (en) * | 2019-10-10 | 2021-04-15 | Siemens Medical Solutions Usa, Inc. | Determination of motion frames based on image data |
| US11410354B2 (en) * | 2020-02-25 | 2022-08-09 | Uih America, Inc. | System and method for motion signal recalibration |
| US11494955B2 (en) * | 2020-06-10 | 2022-11-08 | Siemens Medical Solutions Usa, Inc. | Data driven reconstruction in emission tomography |
| CN112998734B (zh) * | 2021-02-24 | 2023-09-26 | 明峰医疗系统股份有限公司 | Pet-ct扫描设备的运动信号分析方法、系统及计算机可读存储介质 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0627834B2 (ja) * | 1989-10-30 | 1994-04-13 | 株式会社島津製作所 | 生体データ収集装置 |
| JP2004045318A (ja) * | 2002-07-15 | 2004-02-12 | Toshiba Corp | 核医学診断装置 |
| RU2007143985A (ru) * | 2005-04-27 | 2009-06-10 | Конинклейке Филипс Электроникс, Н.В. (Nl) | Управляемое импульсами ecg временное взятие замеров в кинетическом моделировании сердца |
| US8411915B2 (en) * | 2005-08-04 | 2013-04-02 | Koninklijke Philips Electronics N.V. | Motion compensation in functional imaging |
| JP5149192B2 (ja) * | 2005-11-10 | 2013-02-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 解剖学的リストモードマスクを用いるｐｅｔイメージング |
| US9579070B2 (en) | 2006-03-06 | 2017-02-28 | Siemens Medical Solutions Usa, Inc. | Optimal respiratory gating in medical imaging |
| DE102006015749B4 (de) * | 2006-04-04 | 2011-09-15 | Siemens Ag | Verfahren zur Ermittlung von Positronen-Emissions-Messinformationen eines Körperbereichs eines Untersuchungsobjekts sowie zugehörige Vorrichtung |
| WO2008024584A2 (en) * | 2006-08-22 | 2008-02-28 | Koninklijke Philips Electronics, N.V. | Artifact correction for motion artifacted images |
| US7813783B2 (en) * | 2006-11-02 | 2010-10-12 | General Electric Company | Methods and systems for attenuation correction in medical imaging |
| US9814431B2 (en) * | 2007-05-04 | 2017-11-14 | Memorial Sloan Kettering Cancer Center | Methods and systems for retrospective internal gating |
| WO2008146186A2 (en) * | 2007-05-30 | 2008-12-04 | Koninklijke Philips Electronics, N.V. | Pet local tomography |
| JP5302326B2 (ja) * | 2007-11-09 | 2013-10-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Ｍｒ−ｐｅｔ周期運動ゲーティング及び補正 |
| US8699771B2 (en) | 2009-11-19 | 2014-04-15 | General Electric Company | Method and apparatus for reducing motion-related imaging artifacts |
| CN102781331B (zh) * | 2009-12-10 | 2015-08-05 | 皇家飞利浦电子股份有限公司 | 使用飞行时间信息来探测和校正成像扫描中的运动的方法和设备 |
| US9414773B2 (en) * | 2011-06-21 | 2016-08-16 | Koninklijke Philips N.V. | Respiratory motion determination apparatus |
| US20150065854A1 (en) * | 2012-10-31 | 2015-03-05 | General Electric Company | Joint estimation of attenuation and activity information using emission data |
| US9254111B2 (en) * | 2012-11-27 | 2016-02-09 | General Electric Company | PET acquisition scheduling based on MR scout images |
| US9078622B2 (en) * | 2013-03-13 | 2015-07-14 | General Electric Company | Method and apparatus for data selection for positron emission tomogrpahy (PET) image reconstruction |
| DE102014219915B3 (de) | 2014-10-01 | 2015-11-12 | Siemens Aktiengesellschaft | Verfahren zur Kompensation von durch eine zyklische Bewegung eines Patienten auftretenden Ortszuordnungsfehlern von PET-Daten und Bildaufnahmesystem |
| US9474495B2 (en) * | 2014-12-22 | 2016-10-25 | General Electric Company | System and method for joint estimation of attenuation and activity information |
| HUE048983T2 (hu) * | 2015-05-04 | 2020-09-28 | Siemens Medical Solutions Usa Inc | Helyettesítõ légzésjel adatvezérelt elõállítása orvosi képalkotáshoz |
-
2018
- 2018-03-26 JP JP2019551658A patent/JP6941180B2/ja active Active
- 2018-03-26 WO PCT/EP2018/057623 patent/WO2018172566A1/en not_active Ceased
- 2018-03-26 US US16/493,060 patent/US11064965B2/en active Active
- 2018-03-26 CN CN201880020713.0A patent/CN110536640B/zh active Active
- 2018-03-26 EP EP18716543.6A patent/EP3600044B1/en active Active
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