CN109567849A - 正电子发射ct成像仪 - Google Patents
正电子发射ct成像仪 Download PDFInfo
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- CN109567849A CN109567849A CN201811492725.1A CN201811492725A CN109567849A CN 109567849 A CN109567849 A CN 109567849A CN 201811492725 A CN201811492725 A CN 201811492725A CN 109567849 A CN109567849 A CN 109567849A
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- 238000004458 analytical method Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000009532 heart rate measurement Methods 0.000 claims abstract description 4
- 230000002146 bilateral effect Effects 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 230000004807 localization Effects 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 240000005373 Panax quinquefolius Species 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- 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]
-
- 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4411—Constructional features of apparatus for radiation diagnosis the apparatus being modular
-
- 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
- A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
- A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
-
- 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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Nuclear Medicine (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811492725.1A CN109567849B (zh) | 2018-12-07 | 2018-12-07 | 正电子发射ct成像仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811492725.1A CN109567849B (zh) | 2018-12-07 | 2018-12-07 | 正电子发射ct成像仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109567849A true CN109567849A (zh) | 2019-04-05 |
CN109567849B CN109567849B (zh) | 2022-09-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811492725.1A Active CN109567849B (zh) | 2018-12-07 | 2018-12-07 | 正电子发射ct成像仪 |
Country Status (1)
Country | Link |
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CN (1) | CN109567849B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030068074A1 (en) * | 2001-10-05 | 2003-04-10 | Horst Hahn | Computer system and a method for segmentation of a digital image |
US20090226057A1 (en) * | 2008-03-04 | 2009-09-10 | Adi Mashiach | Segmentation device and method |
CN105377141A (zh) * | 2013-07-25 | 2016-03-02 | 株式会社日立医疗器械 | X射线ct装置 |
US20160071247A1 (en) * | 2008-03-13 | 2016-03-10 | Canon Kabushiki Kaisha | Apparatus and method for image processing and storage medium |
CN105395210A (zh) * | 2015-12-22 | 2016-03-16 | 管迪 | 一种ct扫描成像方法 |
CN105658137A (zh) * | 2013-09-19 | 2016-06-08 | 梅迪卡国际有限公司 | 与造影剂的施用有关的方法和工具 |
CN107464246A (zh) * | 2017-07-14 | 2017-12-12 | 浙江大学 | 一种基于图谱字典学习的图像分割方法 |
CN107979699A (zh) * | 2017-11-24 | 2018-05-01 | 曹典 | 扩展型多功能手机平台 |
CN108550124A (zh) * | 2018-04-17 | 2018-09-18 | 重庆邮电大学 | 一种基于仿生螺线的光照补偿及图像增强方法 |
CN108553073A (zh) * | 2018-05-25 | 2018-09-21 | 张家港康得新光电材料有限公司 | 内窥镜手术裸眼3d图像显示系统与显示方法 |
CN108805830A (zh) * | 2018-05-29 | 2018-11-13 | 韩劝劝 | 桌面自动除水机构 |
-
2018
- 2018-12-07 CN CN201811492725.1A patent/CN109567849B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030068074A1 (en) * | 2001-10-05 | 2003-04-10 | Horst Hahn | Computer system and a method for segmentation of a digital image |
US20090226057A1 (en) * | 2008-03-04 | 2009-09-10 | Adi Mashiach | Segmentation device and method |
US20160071247A1 (en) * | 2008-03-13 | 2016-03-10 | Canon Kabushiki Kaisha | Apparatus and method for image processing and storage medium |
CN105377141A (zh) * | 2013-07-25 | 2016-03-02 | 株式会社日立医疗器械 | X射线ct装置 |
CN105658137A (zh) * | 2013-09-19 | 2016-06-08 | 梅迪卡国际有限公司 | 与造影剂的施用有关的方法和工具 |
CN105395210A (zh) * | 2015-12-22 | 2016-03-16 | 管迪 | 一种ct扫描成像方法 |
CN107464246A (zh) * | 2017-07-14 | 2017-12-12 | 浙江大学 | 一种基于图谱字典学习的图像分割方法 |
CN107979699A (zh) * | 2017-11-24 | 2018-05-01 | 曹典 | 扩展型多功能手机平台 |
CN108550124A (zh) * | 2018-04-17 | 2018-09-18 | 重庆邮电大学 | 一种基于仿生螺线的光照补偿及图像增强方法 |
CN108553073A (zh) * | 2018-05-25 | 2018-09-21 | 张家港康得新光电材料有限公司 | 内窥镜手术裸眼3d图像显示系统与显示方法 |
CN108805830A (zh) * | 2018-05-29 | 2018-11-13 | 韩劝劝 | 桌面自动除水机构 |
Non-Patent Citations (2)
Title |
---|
BOSHENG LU: "A noise-resistant fuzzy Kohonen clustering network algorithm for color imagesegmentation", 《2009 4TH INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE & EDUCATION》 * |
许磊磊: "基于RPCA优化的航拍绝缘子检测与识别研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Also Published As
Publication number | Publication date |
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CN109567849B (zh) | 2022-09-23 |
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Effective date of registration: 20220720 Address after: 315400 Zhengxiang village, low Tang street, Yuyao City, Ningbo, Zhejiang Applicant after: Ningbo Kaishuo Lighting Technology Co.,Ltd. Address before: No. 16-4, Nanzhai Middle Road, Nancun, Simen Town, Yuyao City, Ningbo City, Zhejiang Province Applicant before: NINGBO ZEJIN ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221222 Address after: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee after: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. Address before: 315400 Zhengxiang village, low Tang street, Yuyao City, Ningbo, Zhejiang Patentee before: Ningbo Kaishuo Lighting Technology Co.,Ltd. |
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Effective date of registration: 20230314 Address after: 523000 Building 1, No. 7, Gongye North 1st Road, Songshanhu Park, Dongguan, Guangdong Patentee after: GUANGDONG SHANGNENG SANNIK MEDICAL TECHNOLOGY Co.,Ltd. Address before: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee before: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. |