General Electric Company

Carl Zeiss Microscopy Gmbh

Bl Technologies, Inc.

Shukuan Xu

Jing Li

Kevin George Harding

Yan Huang

Steven Robert Hayashi

Jin Huang

Guiju Song

Li Tao

Michael Goegler

Weimin Xiao

Fang Dong

Yan Xi Jin

Hexin Wang

Lei Cai

Weiqiang Guo

Chen Luo

Xiaoping Huang

Xinjun Wan

James Joseph Hoffman

Xingbiao Gu

Yana Zhang Williams

Charles Walter Muekmore

Zheng Wan

Junjie Cao

Wenwen Feng

Luying Qiang

Luo Chen

The disclosure relates to a light shielding device for a microscope and a microscope including the same. In the microscope, transmitting illumination light from a transmitting illumination light source is irradiated from above a stage to a specimen on the stage and fluorescent illumination light from a fluorescent illumination light source is irradiated from below the stage to the specimen on the stage. The light shielding device may be mounted to a lower end portion of a condenser of the microscope to at least partially block ambient light entering an objective of the microscope. The light shielding device may include a light shield and a mounting mechanism configured to mount the light shield below the lower end portion of the condenser in a manually removable manner, and/or the light shield includes a through hole and a light shielding portion surrounding the through hole.

Light shielding device for microscope and microscope comprising the same

A disposable container for collection of microbe containing fluid samples is useful in a variety of microbial detection methods. One end of the container is provided with a lid comprising fluid flow apertures on one surface and a membrane filter (MF) on an opposed surface. Methods are disclosed wherein the container is disposed in a holding assembly with the lid gripped in a separate platform. The assembly and platform can be displaced relative to each other to separate the lid from the container.

Disposable container for bioburden sample collection and detection

A measurement system comprising a light source unit, a projection unit and an optics unit is disclosed. The light source unit is configured to generate a plurality of modulated phase shifted light beams. The projection unit is configured to reflect the modulated phase shifted light beams onto an object surface. The optics unit is configured to capture the modulated phase shifted light beams from the object surface. The measurement system further comprises a photodetector and a processor. The photodetector is configured to receive the modulated phase shifted light beams from the optics unit to generate electrical signals. The processor is configured to retrieve position information of the object surface based on the electrical signals from the photodetector. A measurement method is also presented.

Measurement systems and methods

Growing community of inventors

Shanghai, China

Shukuan Xu