发明授权
- 专利标题: Fluorescence detector, filter device and related methods
- 专利标题(中): 荧光检测器,过滤装置及相关方法
-
申请号: US11804112申请日: 2007-05-17
-
公开(公告)号: US08137626B2公开(公告)日: 2012-03-20
- 发明人: George Maltezos , John Kim Lee , Axel Scherer , Emil Kartalov
- 申请人: George Maltezos , John Kim Lee , Axel Scherer , Emil Kartalov
- 申请人地址: US CA Pasadena
- 专利权人: California Institute of Technology
- 当前专利权人: California Institute of Technology
- 当前专利权人地址: US CA Pasadena
- 代理机构: Steinfl & Bruno, LLP
- 主分类号: G01N21/64
- IPC分类号: G01N21/64
摘要:
Microfluidic assay detectors and microfluidic assay detection methods are disclosed. A microfluidic chip is coupled to a light emitting device, emission filters and excitation filters. Excited fluorescent light is detected by a camera and a lens. The correspondent reading allows parallel detection of features such as antigens and biomarkers. A microfluidic filter and related methods are also disclosed. The filter can be used with on-chip fluid filtration such as whole blood filtration for microfluidic blood analysis. The filter is able to filter the necessary volume of fluid and in particular blood in an acceptable time frame.
公开/授权文献
- US20080013092A1 Fluorescence detector, filter device and related methods 公开/授权日:2008-01-17