Two projects in our district are included in the city's new coronary pneumonia epidemic prevention and control scientific research special project.


Release time:

2020-02-15

Advanced scientific research results empower epidemic prevention and control.
In order to effectively respond to the recent outbreak of new coronary pneumonia and enhance the ability to prevent and control new outbreaks of infectious diseases, recently, the Municipal Science and Technology Bureau urgently launched a new coronavirus pneumonia epidemic prevention and control science and technology special project to support relevant units and researchers to carry out scientific and technological research for the prevention and control of new coronavirus infection and new outbreaks of infectious diseases. The "Research and Application of Key Technologies for Medical Ultra-low Resistance Return Air Device" of Yantai Baoyuan Purification Co., Ltd. and the "Global Population Temperature Screening and Path Tracking System" of Shandong Henghao Information Technology Co., Ltd. entered the public list.
 
According to reports, Yantai Baoyuan Purification Co., Ltd. is a national high-tech enterprise, a key high-tech enterprise of the National Torch Plan, and one of the largest air filter manufacturers in China-. The products are widely used in hospitals, pharmaceutical factories, biological laboratories, disease control centers, prevention and treatment centers, and industrial jieda 99. 996%) and sent to Wuhan. on February 1, all of them were installed in 1CU, operating room and negative pressure ward, which provided guarantee for the timely delivery and use of Huoshenshan Hospital.
 
"The novel coronavirus (2019 -nCoV) has a particle diameter of 60 to 140 nanometers and can be transmitted through direct transmission, aerosol transmission and contact. The medical ultra-low resistance return air device can cut off the aerosol transmission route, eliminate cross-infection, and provide protection for improving the health care environment." The relevant person in charge of the company introduced to the reporter that the medical ultra-low resistance return air purification device mainly uses low resistance and high efficiency sterilization and antiviral filter materials, which can kill 99% of the target viruses and bacteria. The developed ultra-low resistance and high efficiency air filter has a secondary filter efficiency of more than 90%, a filter efficiency of more than 85% for 0.5 micron particles, and can reduce system energy consumption by more than 35%, meet the standards and specifications of ultra-low resistance, high filtration efficiency requirements.
 
Shandong Heng Hao Information Technology Co., Ltd. was established in February 2017, focusing on the development and application of public security intelligent technology. In the field of public safety, the company has undertaken the intelligent emergency big data center of Liaoning Provincial Emergency Department, the intelligent safety supervision platform of Yantai City, and the ground safety intelligent security consulting project of the domestic large aircraft C919 No. 01 demonstrator of Commercial Aircraft Corporation of China, etc. The company currently has 25 authorized patents, 16 software copyrights, and the number of core intellectual property rights is growing rapidly at a rate of 15% per year. The company presided over a natural science fund project of Shandong Province, and participated in the preparation of the national standard 20171068-T-469 for government affairs big data.
 
At present, the whole country is united in one mind. Heng Hao Information held a video conference for all personnel on New Year's Eve and immediately finalized two urgent research projects: the first is to build a public welfare software "New Crown Pneumonia Epidemic Management System" to prevent a large number of personnel flow from adding new difficulties to the epidemic prevention and control work, and to accurately grasp the health status and travel status of personnel. The public welfare software was released to the whole country free of the country on February 8, it has been applied in 12 regions of the country and achieved the desired results. The company then opened up cloud services and space for millions of users to operate concurrently, striving to contribute to the fight against the epidemic. The second is the "global population temperature screening and path tracking system" for emergency research, which can realize rapid screening of population temperature all day long, and realize path tracking of abnormal personnel and automatic identification of close contact personnel by using image fusion, body recognition, cross-border tracking and other technologies. The system also has the function of fusion command and dispatch, which can release the information of abnormal personnel and close contacts to the front line in the first time for timely prevention and control, thus greatly reducing the possibility of cross infection, doubled the efficiency of epidemic prevention and control. With the strong support of the District Science and Technology Bureau, the "Global Population Temperature Screening and Path Tracking System" has been approved. It took less than a week from the application to the establishment of the project, and the company is urgently developing it.