Zhejiang University

Hengdian Group Tospo Lighting Co., Ltd.

Le Wang

Lin Wang

Heng Li

Ping Wang

Kai Yu

Ying Ye

Di Wang

Jinghang Zhou

Jin Yu

Jinli Shan

Yishan Wang

Xiaoxing Wang

Cong Zhao

A conveniently-mounted split side-emitting small panel lamp belongs to the technical field of light-emitting diode (LED) lamps. The conveniently-mounted split side-emitting small panel lamp includes a rear cover; an inner wall of the rear cover is connected to a light source module; reflective paper, a light guide plate, and a diffusion plate are arranged inside the rear cover in sequence from top to bottom; a surface ring is connected below the rear cover, where several clamping blocks are arranged at an edge of the rear cover; the surface ring is provided with clamping slots corresponding to the clamping blocks; a connection terminal is connected above the rear cover; and symmetrically arranged springs are further connected above the rear cover.

Conveniently-mounted split side-emitting small panel lamp

The present embodiments disclose a device including a module for sampling, separating and enriching a detected object, an exhaled breath condensates (EBCs) detection module and a combined volatile organic compounds (VOCs) detection module. The sampling module is connected with the EBCs detection module via a syringe pump for sample injection and is connected with the combined VOCs detection module by a capillary separation column. EBCs and VOCs in human exhaled breath are simultaneously sampled, separated and condensed; the heavy metal ions, cell factors, etc. in the collected EBCs are detected with a light addressable potentiometric sensor (LAPS); the condensed VOCs can be quantitatively detected by the combined VOCs detection module with a high sensitivity; and a heating rod and a platinum resistor can be conveniently replaced because a separated outlet heating piece is designed in the combined VOCs detection module.

Integrated analysis device for simultaneously detecting EBCs and VOCs in human exhaled breath

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Zhejiang, China

Le Wang