CN113256530A - 一种呼吸道oct数据处理方法和处理*** - Google Patents
一种呼吸道oct数据处理方法和处理*** Download PDFInfo
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- CN113256530A CN113256530A CN202110647334.8A CN202110647334A CN113256530A CN 113256530 A CN113256530 A CN 113256530A CN 202110647334 A CN202110647334 A CN 202110647334A CN 113256530 A CN113256530 A CN 113256530A
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- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
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CN202110647334.8A CN113256530B (zh) | 2021-06-10 | 2021-06-10 | 一种呼吸道oct数据处理方法和处理*** |
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CN202110647334.8A CN113256530B (zh) | 2021-06-10 | 2021-06-10 | 一种呼吸道oct数据处理方法和处理*** |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116849625A (zh) * | 2023-09-04 | 2023-10-10 | 北京理工大学 | 一种基于光计算的强度调制式光学相干层析成像*** |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104794740A (zh) * | 2015-05-08 | 2015-07-22 | 南京微创医学科技有限公司 | 利用通用图像处理器处理oct信号的方法及*** |
CN106504228A (zh) * | 2016-09-30 | 2017-03-15 | 深圳市莫廷影像技术有限公司 | 一种眼科oct图像的大范围高清快速配准方法及装置 |
CN106880339A (zh) * | 2017-03-09 | 2017-06-23 | 广州永士达医疗科技有限责任公司 | 一种呼吸道oct*** |
CN108042125A (zh) * | 2017-05-27 | 2018-05-18 | 天津海仁医疗技术有限公司 | 一种高速内窥光学相干血流成像*** |
JP2018519973A (ja) * | 2015-05-08 | 2018-07-26 | マイクロ−テック(ナンジン) カンパニー,リミテッド | 内視式octミニプローブ、oct撮影システムおよびその使用方法 |
-
2021
- 2021-06-10 CN CN202110647334.8A patent/CN113256530B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104794740A (zh) * | 2015-05-08 | 2015-07-22 | 南京微创医学科技有限公司 | 利用通用图像处理器处理oct信号的方法及*** |
JP2018519973A (ja) * | 2015-05-08 | 2018-07-26 | マイクロ−テック(ナンジン) カンパニー,リミテッド | 内視式octミニプローブ、oct撮影システムおよびその使用方法 |
CN106504228A (zh) * | 2016-09-30 | 2017-03-15 | 深圳市莫廷影像技术有限公司 | 一种眼科oct图像的大范围高清快速配准方法及装置 |
CN106880339A (zh) * | 2017-03-09 | 2017-06-23 | 广州永士达医疗科技有限责任公司 | 一种呼吸道oct*** |
CN108042125A (zh) * | 2017-05-27 | 2018-05-18 | 天津海仁医疗技术有限公司 | 一种高速内窥光学相干血流成像*** |
Non-Patent Citations (2)
Title |
---|
唐建军等: "《大学信息技术基础》", 31 August 2018, 北京理工大学出版社 * |
王志喜等: "《计算机图形图像技术》", 31 January 2018, 中国矿业大学出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116849625A (zh) * | 2023-09-04 | 2023-10-10 | 北京理工大学 | 一种基于光计算的强度调制式光学相干层析成像*** |
CN116849625B (zh) * | 2023-09-04 | 2024-01-16 | 北京理工大学 | 一种基于光计算的强度调制式光学相干层析成像*** |
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Application publication date: 20210813 Assignee: Hunan Mealco Medical Technology Co., Ltd. Assignor: GUANGZHOU WINSTAR MEDICAL TECHNOLOGY Co.,Ltd. Contract record no.: X2022440000070 Denomination of invention: A kind of respiratory OCT data processing method and processing system Granted publication date: 20220510 License type: Common License Record date: 20220810 |
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Effective date of registration: 20240415 Address after: 518000, No. 33, Guimiao New Village, Yuegui Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong Province 104 Patentee after: Shenzhen Aositian Medical Technology Co.,Ltd. Country or region after: China Address before: 510663 No. B205, zone B, Guangzhou International Business Incubator, No. 3, Juquan Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangdong Province Patentee before: GUANGZHOU WINSTAR MEDICAL TECHNOLOGY Co.,Ltd. Country or region before: China |