| Background: The incidence and the number of deaths of acute carbon monoxide poisoning are the most among acute occupational poisoning. Carbon monoxide is also the toxicant which cause the most deaths in the accidents of life in many countries. The life of our common cause of poisoning is blocking the chimney, and doors and windows closed down smoke, carbon monoxide caused by poor indoor ventilation in the room together, and gas leaks are also common reasons. Occupational poisoning is common in coal mine gas explosion. Foreign common in the firepla1ce failure, inadequate ventilation, heat source, and the inhalation of vehicle exhaust, and carbon monoxide poisoning caused by meteorological disasters often popular and outbreaks. Present clinical study on the more carbon monoxide poisoning, and epidemiological data less. To further define the incidence of carbon monoxide poisoning laws of the city and do a good job under the corresponding law of protective measures to reduce the incidence of carbon monoxide poisoning. Current treatment is mainly: on the one hand the body as soon as possible to promote poisoning carboxyhemoglobin dissociation and restore normal oxygen-carrying hemoglobin and oxygen function; the other hand, due to lack of oxygen to restore function of organ and tissue damage. Hyperbaric oxygen therapy can rapidly increase the blood oxygen content and dissociation of carboxyhemoglobin forced to quickly relieve patients with acute carbon monoxide poisoning, hypoxia, and no other treatment can not be replaced, therefore, hyperbaric oxygen on acute carbon monoxide poisoning a specific treatment. Of acute carbon monoxide poisoning treated with hyperbaric oxygen in patients with early or late, determines the efficacy of hyperbaric oxygen therapy patients.Objective: To further define the incidence of poisoning CO city laws and in accordance with the appropriate protective measures to do law, thereby reducing the incidence of CO poisoning, the epidemiology of the disease on this study to make a comprehensive analysis of the description, further analysis of high-pressure oxygen treatment related factors, prevention and control of carbon monoxide poisoning as measures to improve the basis of prevention of such poisoning control measures.Methods: A retrospective survey methods, statistical analysis using charts and R×C chi-square test and rank sum test, statistical analysis software is SPSS16.0. P <0.05 as statistically different. In accordance with the incidence of acute carbon monoxide poisoning distribution of the three rules described the incidence of carbon monoxide poisoning, hyperbaric oxygen treatment analysis of the relevant factors.Results: The results showed that weather conditions may be determinants of carbon monoxide poisoning, and cold season, when indoor heating, coal, gas, wood and other carbonaceous materials produced by the incomplete combustion of carbon monoxide is the leading life, the direct cause of carbon monoxide poisoning. Different ages are different degrees of poisoning, in particular, the elderly, the proportion of severe poisoning is bigger. Differences between male and female patients the degree of intoxication, the incidence of different composition than the male patients, the proportion of severe poisoning than females, was statistically significant. Time-line in patients with acute carbon monoxide poisoning treated with hyperbaric oxygen can speed up the discharge of carbon monoxide to correct hypoxia. Hyperbaric oxygen for acute carbon monoxide poisoning with recovery time is short, high cure rate, low mortality advantages. Patients with acute carbon monoxide poisoning effect sooner the better, the cure rate is higher. Start with hyperbaric oxygen therapy in patients with time, the cure rate of patients decreased, while the average number of treatment of patients increased significantly, both statistically significant difference.Conclusion: This study shows the incidence of carbon monoxide poisoning and meteorological conditions, age and gender. Research prone to carbon monoxide, carbon monoxide is not conducive to the spread of weather conditions, forecast weather conditions to carry out carbon monoxide poisoning and improve monitoring and early warning capacity poisoning injuries, poisoning, injury to strengthen relations between meteorological factors and research, carry out monitoring and early warning poisoning, poisoning the residents carry out preventive health education, improving living environment can control the occurrence of carbon monoxide poisoning. After acute carbon monoxide poisoning, hyperbaric oxygen treatment should be as soon as possible, due to hyperbaric oxygen therapy can be quickly rid the body of a high concentration of carbon monoxide, improve the body's oxygen, tissue respiratory depression status, so as to reduce damage to organs and tissues. In addition, the efficacy of hyperbaric oxygen is good, but can not solve every problem, but should pay attention to comprehensive treatment, to facilitate the best results. |
