Wenzhou Sorbo Technology Co., Ltd.

Wenzhou Shengbo Technology Co., Ltd.

Zhejiang University

Jianjun Wu

Gang Zhou

Zhanfeng Liu

Zhenyao Ding

Qingbao Lin

Guocheng Zhang

Fengjiang Zhang

Zhengyang Huang

Zhifeng Tang

The invention discloses a micro-metal tube thrombus elasticity detection device and method based on an L(0,1) longitudinal mode guided wave. The device includes a device housing, a temperature control module, a micro-metal tube, and a magnetostrictive assembly. The housing is externally connected to the temperature control module to realize internal constant temperature, the replaceable micro-metal tube is installed inside, the magnetostrictive assembly composed of a permanent magnet and a coil is provided at one end outside the tube. An L(0,1) longitudinal mode guided wave is excited on the micro-metal tube. When liquid viscosity within the tube changes, the energy attenuation of the guided wave propagating along the tube is different. The energy attenuation of the guided wave is defined through the attenuation rate of multiple echo peak values to reflect changes in the blood viscosity.

Micro-metal tube thrombus elasticity detection device and method based on L(0,1) longitudinal mode guided wave

Mosquito exterminator

An electric wine decanter comprises a housing, an air pump, a spout, the retaining base and a control switch. The retaining base is provided with a vent hole for communicating with the air in the wine container and a wine guide tube for extending to a bottom of the wine container. The housing further includes a directional control valve therein for controlling an air flow switch of the air pump and a drive device for controlling the operation of the directional control valve. The directional control valve includes a valve body and a valve seat mounted to a bottom of the valve body. It is only necessary to install the electric wine decanter on the mouth of the wine container. By the opening and closing of the different valve mouths, the flow path of the air flow is changed to realize the functions of pressure-holding, vacuumizing and decanting.

Electric wine decanter

Camping lamp with fan

Decanting device

Outdoor camping lamp

Bottle with solar power

Rechargeable battery with universal serial bus (USB) connector

Foldable mug

A portable silica gel noctilucent cup, which can be used as lighting equipment, is energy-saving and environment-friendly, and convenient to carry, overcoming defects in the prior art. The cup comprises: a cup body made of transparent or semitransparent silica gel, an opening portion of which is fixedly provided with a first fixed ring for supporting itself; a cup cover covered on the cup body, at least one face of the cup body towards the opening portion being transparent; and a light-emitting assembly comprising a light source, a solar battery panel mounted to a top portion of the cup cover, and a storage battery, which are electrically connected to the light source; wherein, a holding cavity for holding the battery and the light source is arranged on the cup cover, and at least a wall face of the holding cavity towards the opening portion transmits light.

Portable silica gel noctilucent cup

Handlamp

Growing community of inventors

Zhejiang, China

Jianjun Wu