RESUMO
Because of the widespread development and application of rapid response system (RRS) in medical institutions in developed countries, such as Europe, America and Australia, the clinical adverse events (cardiac arrest, accidental death, etc.) in hospital patients have been reduced and improved. Meanwhile, the hospitalization rate and mortality rate of intensive care unit in hospital patients have been reduced, thus shortening the hospitalization time and reducing the medical expenses. Nevertheless, RRS is still in the exploration stage in our country. Therefore, the article reviews the RRS model and application development.
RESUMO
During the epidemic of coronavirus disease 2019, due to the need to collect a large number of nucleic acid samples, the staff are under great pressure. For this reason, the medical staff of China-Japan Friendship Hospital developed a mobile positive pressure clean chamber and applied for a national utility model patent (application number: 202021173605.8). The equipment is composed of a cabin body, an operation hole equipped with rubber gloves, an interactive channel with two electric doors, an environmental control unitandanair-conditioner. When in use, the medical staff are located inside the cabin, and their hands are protruded by two operating holes to calculate and sample for the tested personnel. Then the samples are placed on the table outside the cabin waiting for inspection. The clean chamber can be used in hospitals, communities and other places, while achieving the goal of efficient sampling, and the risk of infection in the process is reduced by effectively blocking the contact between medical staff and the source of infection.
RESUMO
In recent years,facing the increasingly prominent air pollution,many countries are attaching importance to public health issues related to human.Many studies show that there is a positive correlation between inhalable paniculate matter and the risk of cardiovascular disease.Therefore,the threat of inhalable particulate matter (PM) to human cardiovascular disease has become popular research topics.The paper summarizes recent progress in researches of the pathological mechanism and correlation on cardiovascular diseases,such as inflammation reaction,oxidative stress,autonomic dysfunction,cardiac cell membranes ion channels,coagulation system.