Shanghai Microport Ep Medtech Co., Ltd.

Tongji University

State Grid Shanghai Municipal Electric Power Company

Mei Wang

Hui Wang

Lei Shen

Bo Liang

Yiyong Sun

Tao Miao

Wei Huang

Hong Qing Zhou

Hai Long Li

Bin Dong

Zhi Xu

Zuxin Xu

Zhe Song

He He

Xiaodi Wang

Tianyu Qian

Pingping Xu

Jialiang Yuan

Shenfu Zhang

Haowen Zhao

Yuechao Chen

Junchen Zhu

A strain gauge (), a pressure sensor (), and an interventional medical catheter. The strain gauge () comprises a substrate () and at least two sensitive gages () provided on the substrate (), the at least two sensitive gages () being arranged along two mutually perpendicular directions and sharing one ground port (). The pressure sensor () comprises an elastic body () and the strain gauge () provided on the elastic body (). The interventional medical catheter comprises a catheter distal end and the pressure sensor () provided at the catheter distal end. The present application not only saves the trace space for mounting and using the strain gauge () on the interventional medical catheter, facilitating the successful mounting and use of the strain gauge () on the interventional medical catheter, improving the adaptability of the strain gauge (), but also reduces the size of the strain gauge (), thereby shortening the length of the elastic body () of the pressure sensor () and reducing the size of the interventional medical catheter.

Strain gauge, pressure sensor, and interventional medical catheter

A fungus having manganese oxidation capacity is provided. The fungus can oxidize Mnin a water body into a water-insoluble manganese oxide; and the Mnoxidizing fungus issp. XM01 strain with the accession number of CGMCC NO. 21083. Thesp. XM01 strain is used to oxidize Mnin a natural water body, and has stable operation within a range of room temperature (15-30° C.) and a range of neutral pH (6.0-7.5) and high Mnoxidation efficiency; moreover, the XM01 strain may oxidize Mncyclically, thereby achieving the in-situ remediation of water bodies or soils polluted by heavy metals or trace organic substances. The manganese oxides generated through oxidization in the growth process of the strain have a good application potential in sewage treatment, water environment restoration, soils and other fields.

Manganese-oxidizing fungus and uses thereof

A strain gauge (), a pressure sensor (), and an interventional medical catheter. The strain gauge () comprises a substrate () and at least two sensitive gages () provided on the substrate (), the at least two sensitive gages () being arranged along two mutually perpendicular directions and sharing one ground port (). The pressure sensor () comprises an elastomer () and the strain gauge () provided on the elastomer (). The interventional medical catheter comprises a catheter distal end and the pressure sensor () provided at the catheter distal end. The present application not only saves the trace space for mounting and using the strain gauge () on the interventional medical catheter, facilitating the successful mounting and use of the strain gauge () on the interventional medical catheter, improving the adaptability of the strain gauge (), but also reduces the size of the strain gauge (), thereby shortening the length of the elastomer () of the pressure sensor () and reducing the size of the interventional medical catheter.

A device for preventing cables against external damage based on sound source localization comprises a power supply unit, and a sound source sensor unit, a camera unit, a signal processing unit and a wireless communication unit which are electrically connected to the power supply unit. The signal processing unit is connected to the sound source sensor unit, the camera unit and the wireless communication unit. The camera unit is associated with the sound source sensor unit. When the sound source sensor unit recognizes a target signal, the signal processing unit sends a trigger signal to the camera unit, and then the camera unit is triggered to replay a surveillance video to determine whether or not a target really exists. Compared with the prior art, the device has the advantages of being good in safety, high in reliability and the like.

Device for preventing cables against external damage based on sound source localization

Growing community of inventors

Shanghai, China

Mei Wang