CN114723845B - 以spect为标准的盐水造影肺灌注图像重建方法、系统及设备 - Google Patents
以spect为标准的盐水造影肺灌注图像重建方法、系统及设备 Download PDFInfo
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- CN114723845B CN114723845B CN202210649287.5A CN202210649287A CN114723845B CN 114723845 B CN114723845 B CN 114723845B CN 202210649287 A CN202210649287 A CN 202210649287A CN 114723845 B CN114723845 B CN 114723845B
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CN202210649287.5A CN114723845B (zh) | 2022-06-10 | 2022-06-10 | 以spect为标准的盐水造影肺灌注图像重建方法、系统及设备 |
PCT/CN2023/099037 WO2023237034A1 (zh) | 2022-06-10 | 2023-06-08 | 盐水造影电阻抗肺灌注及心脏显像的图像重建及分析方法、系统及设备 |
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WO2023237034A1 (zh) * | 2022-06-10 | 2023-12-14 | 中国医学科学院北京协和医院 | 盐水造影电阻抗肺灌注及心脏显像的图像重建及分析方法、系统及设备 |
CN115530791B (zh) * | 2022-12-02 | 2023-03-10 | 中国医学科学院北京协和医院 | 基于盐水造影的心内分流电阻抗图像分析方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104582566A (zh) * | 2012-08-20 | 2015-04-29 | 德尔格医疗有限责任公司 | 用于确定肺灌注的量的区域分布的装置 |
CN105212929A (zh) * | 2014-06-25 | 2016-01-06 | 德尔格制造股份两合公司 | 用于处理断层摄影数据的装置和方法 |
CN111275786A (zh) * | 2020-02-25 | 2020-06-12 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 结合ML-EM与Unet算法的SPECT断层影像重建方法、装置和设备 |
CN111340906A (zh) * | 2020-02-25 | 2020-06-26 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 一种结合ART与UNet算法的SPECT断层影像重建方法、装置和设备 |
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US7117026B2 (en) * | 2002-06-12 | 2006-10-03 | Koninklijke Philips Electronics N.V. | Physiological model based non-rigid image registration |
EP2293248A1 (en) * | 2009-09-08 | 2011-03-09 | Koninklijke Philips Electronics N.V. | Motion monitoring system for monitoring motion within a region of interest |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104582566A (zh) * | 2012-08-20 | 2015-04-29 | 德尔格医疗有限责任公司 | 用于确定肺灌注的量的区域分布的装置 |
CN105212929A (zh) * | 2014-06-25 | 2016-01-06 | 德尔格制造股份两合公司 | 用于处理断层摄影数据的装置和方法 |
CN111275786A (zh) * | 2020-02-25 | 2020-06-12 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 结合ML-EM与Unet算法的SPECT断层影像重建方法、装置和设备 |
CN111340906A (zh) * | 2020-02-25 | 2020-06-26 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 一种结合ART与UNet算法的SPECT断层影像重建方法、装置和设备 |
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Application publication date: 20220708 Assignee: Shenzhen Security Medical Technology Co.,Ltd. Assignor: PEKING UNION MEDICAL COLLEGE Hospital Contract record no.: X2023980038972 Denomination of invention: Method, system, and equipment for reconstructing saline contrast pulmonary perfusion images using SPECT as the standard Granted publication date: 20220902 License type: Common License Record date: 20230802 |
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Application publication date: 20220708 Assignee: Dianqi biomedical technology (Suzhou) Co.,Ltd. Assignor: PEKING UNION MEDICAL COLLEGE Hospital Contract record no.: X2023980040775 Denomination of invention: Method, system, and equipment for reconstructing saline contrast pulmonary perfusion images using SPECT as the standard Granted publication date: 20220902 License type: Common License Record date: 20230829 |