Biochemical reactor

US8785180B2 · kind B2 · utility

Assignees

• Shanghai Guoqiang Bioengineering Equipment Co., Ltd. · CN
• Shanghai Cohere Electronics Technology Co., Ltd. · CN
• East China University of Science and Technology · CN

Inventors

• Siliang Zhang · Shanghai, CN
• Yuefang Zhang · Shanghai, CN
• Jian Liu · Chapel Hill, US
• Xujun Yuan · Shanghai, CN
• Meijin Guo · Shanghai, CN
• Liqing He · Shanghai, CN
• Gongjian Chen · Shanghai, CN
• Ming Zhang · Mount Royal, CA
• Guoqiang Sun · Shanghai, CN
• Wenfeng Ma · Shanghai, CN
• Ju Chu · Shanghai, CN
• Yingping Zhuang · Shanghai, CN
• Yonghong Wang · Shanghai, CN
• Mingzhi Huang · 流花街道, CN
• Haifeng Hang · Shanghai, CN
• Jianye Xia · Shanghai, CN

Key dates

• Filing date: Aug 30, 2010
• Grant date: Jul 22, 2014
• Expiry date: Dec 31, 2031

Classification

• Technology area (CPC G): Physics
• CPC primary: G02B21/0016
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A biochemical reactor involves an online cell examination microscope thereon. The online cell examination microscope comprises a main body, an objective lens, an observation entrance window, a sampling device, an external light source system. Said observation entrance window lies in front of said main body and the sampling device lies in front of said observation entrance window. An objective lens and said external light source system lie behind the observation entrance window in the main body. A reflector prism is installed between the external light source system and the objective lens. A reflector lies behind the objective lens and in front of the observation entrance window. An annular diaphragm is placed in front of the reflecting prism. A CCD or an area image sensor is arranged on the upper side of the reflectance prism.