Shenzhen Mindray Bio-medical Electronics Co., Ltd.

Shenzhen Idata Technology Company Ltd.

Shenzhen Vantop Technology & Innovation Co., Ltd.

Dongsheng Wang

Yong Dai

Qiushi Yi

Chao He

Jing Zhao

Shian Shen

Jun Li

Yijia Xia

Long Cheng

Haiwen Yang

Yiran Huang

An optical detection system, a blood cell analyzer and a platelet detection method are provided. The optical detection system includes: an optical subsystem, a flow chamber and a first detector; the optical subsystem includes a laser, a front optical assembly including an optical isolator, and a rear optical assembly including a blocking diaphragm. The laser is configured to emit a laser beam; the front optical assembly is configured to perform front optical treatment; the rear optical assembly is disposed downstream of the flow chamber in the propagation direction of the laser beam, and is configured to perform rear optical treatment on the scattered light and the laser beam converged at the blocking diaphragm; and the optical isolator is configured to isolate reflected light that is generated when the laser beam passes through the flow chamber.

Optical detection system, blood cell analyzer, and platelet detection method

Set-top box

The present disclosure provides a RFID terminal and a method of using the same. The RFID terminal includes: a directional antenna module configured to directionally receive a signal transmitted by an electronic tag on an item in a region to be read; a camera configured to collect an image of the region to be read; and a control unit configured to screen information of a target item according to the image of the region to be read captured by the camera.

RFID terminal and method of using the same

Robot cleaner

Growing community of inventors

Shenzhen, China

Dongsheng Wang