Invention Grant
- Patent Title: Measurement of functional microcirculatory geometry and velocity distributions using automated image analysis
- Patent Title (中): 使用自动图像分析测量功能微循环几何和速度分布
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Application No.: US12522827Application Date: 2008-01-10
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Publication No.: US08526704B2Publication Date: 2013-09-03
- Inventor: Johannes Gijsbertus Gerardus Dobbe
- Applicant: Johannes Gijsbertus Gerardus Dobbe
- Applicant Address: NL Amsterdam
- Assignee: Intellectual Property MVM B.V.
- Current Assignee: Intellectual Property MVM B.V.
- Current Assignee Address: NL Amsterdam
- Agency: Young & Thompson
- Priority: EP07100408 20070111
- International Application: PCT/NL2008/050018 WO 20080110
- International Announcement: WO2008/085048 WO 20080717
- Main IPC: G06K9/62
- IPC: G06K9/62
Abstract:
The invention provides analysis algorithms for quantitative assessment of microvasculatory video sequences that provide vessel thickness, vessel length and blood velocity per vessel segment. It further provides a method of for calculating the functional microvasculatory density and blood velocity as distributed over vessels with different thickness, in the field of view.
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