Summary of Laboratory Safety Work 1 One is to improve the laboratory management system.
1, the quality manual has formulated the laboratory safety management system, high greenhouse management system, reagent room management system, gas cylinder management system, waste management system and other related safety systems.
2. According to the relevant documents of the Health Bureau, the hazardous chemicals safety management system, emergency plan for hazardous chemicals and daily report of potential safety hazards were formulated.
Second, the laboratory safety knowledge
Focus on learning the safety knowledge of the laboratory on Monday.
Third, the daily inspection
Arrange a special person to check the water, electricity, gas and windows of the laboratory after work every day, and check whether there is any abnormality or leakage of volatile liquid.
20xx laboratory safety plan is as follows:
1. Improve the safety-related system and modify the clauses that are not in line with the actual situation.
2, continue to strengthen the study of laboratory safety knowledge, and regular assessment.
3, the laboratory regularly carry out four prevention (fire, theft, explosion, damage prevention) safety learning, to ensure the safety of the laboratory.
Summary of Laboratory Safety Work 2 According to the General Guide to Biosafety of Microbiology and Biomedical Laboratories and the requirements of laboratory biosafety management of Hebei Health System, especially the requirements of the national and provincial video conference on disease prevention and control on July 8, in order to further implement the relevant regulations on laboratory biosafety, we have mainly done the following work:
First, strengthen leadership and improve organization.
In order to better implement the various systems and regulations of laboratory biosafety, the party group of the Standing Committee decided to set up a biosafety management committee, with Comrade Dou as the director, Zhu Fengchao and Chen Yanqing as deputy directors, and Ge,,, and Huo Jianguo as members. Various management systems and safety systems of laboratory biological safety have been formulated.
Second, the system is implemented and measures are in place
Various biosafety related systems have been formulated, including laboratory management system, microbiological laboratory work system, aseptic room operation system, microbiological laboratory disinfection and isolation system, laboratory biosafety management and guarantee system, laboratory accidental pollution accident handling system, bacteria and virus strain preservation management system, drug reagent management system, highly toxic drug management system and waste disposal system.
The third is to check and evaluate and rectify in time.
On July 26th, the Biosafety Committee conducted a self-examination and inspection of the unit and the stations under its jurisdiction. Summarize after the self-inspection and put forward effective rectification opinions and measures (with self-inspection table and inspection content table attached). Through self-examination, we found out the existing problems and gradually improved our biosafety work.
Fourth, do a good job in training and improve quality.
In order to further improve the change of the city's health inspection personnel's understanding of biological safety, according to the requirements of the station leaders, a study class with biological safety management and food poisoning treatment as the main contents was held from May 13 to May 16, with the participation of inspection personnel from all counties and stations. Director Dou put forward specific requirements on the importance of biosafety work and biosafety work. Through the study, the laboratory biosafety awareness of the city's inspectors has been improved, and the concept has changed, which has played a certain role in doing a good job in biosafety. In August, we plan to hold a biosafety symposium attended by the heads of inspection departments of cities, counties and districts. The plan has been made and the leader has approved the unfinished work.
Verb (abbreviation of verb) implements the system and regulates management.
We should establish a management system for the preservation of strains and highly toxic chemicals, do a good job in preservation and custody in strict accordance with the management system, and do a good job in registration. Special storage facilities should be set up, locked and kept by two people, strict approval and use procedures should be formulated, and registration records should be kept.
Six, strengthen safety awareness, eliminate potential safety hazards
In order to prevent experimental pollution accidents and make preparations, we have formulated operating rules for laboratory pollution and waste disposal, and strictly followed them to prevent pollution accidents caused by improper waste disposal. Once it happens, do it in strict accordance with the handling regulations.
There is a problem:
First, the strain preservation system is not perfect.
Second, although the leaders have made great efforts and inclinations, due to economic problems, the sampling equipment and untrustworthy reagents for public health incidents can only be basically achieved. I hope that the superior leaders will reflect more and strive for policy support.
Third, the formulation of biosafety measures should be further improved.
Summary of laboratory safety work 3 According to the relevant requirements of the school, our hospital has comprehensively strengthened laboratory safety management and established a laboratory safety leading group, with the leaders of the hospital as the main person in charge; The college-level safety responsibility system was established, and the safety responsible person was defined in each laboratory. Improve the laboratory safety management system with discipline characteristics; There are experimental instructions or safety operation procedures for equipment and dangerous experiments and processes involving potential safety hazards, and they are clearly stated; According to the hidden dangers of each laboratory, there are corresponding emergency plans; Carry out various safety education activities, and regularly carry out laboratory safety inspection and self-examination. Laboratory chemical reagents are isolated and placed in order as required; Large-scale expensive instruments in the laboratory should be maintained and used by special personnel to avoid instrument damage due to operational errors; Indoor ventilation is good, health standards; Dispose of special waste liquid barrels, and centrally treat toxic and harmful experimental waste liquid; The inventory of laboratory items is completed. Adequate fire fighting equipment, such as fire extinguishers; The fire escape is unimpeded; Do not block fire exits, and do not pile up instruments and articles in public passages; When the laboratory is empty, the doors and windows are locked to ensure safety.
The main problems found in the inspection are:
1. The management of precursor reagents and hazardous chemicals is not perfect, and hazardous chemicals are placed in open test racks.
2. The waste disposal record is incomplete, and there is no classification mark on the waste liquid disposal container.
3. Put flammable items or chemical reagents in a fume hood.
4. Some experimenters didn't wear lab clothes, gloves, goggles and masks.
5. Experimental garbage and domestic garbage are not treated separately.
6. There is a phenomenon of private pull and random connection.
In view of the above problems, the measures taken include:
1. Strengthen the management of hazardous chemicals. Chemical reagents should be classified and kept by special personnel, and controlled hazardous chemicals such as precursor chemicals and explosive chemicals should be stored in special double-lock explosion-proof cabinets, and use accounts should be established.
2. It is required to fill in the waste disposal record in time, and paste the handover form on the back of the record book in time; When collecting new waste liquid barrels, ask the distributor for labels in time; Complete waste disposal records; Waste collection containers should be labeled with classification labels.
3. Remove all organic solvent bottles from the reagent rack. Only non-flammable and explosive inorganic reagents are placed in the reagent rack.
4. Emphasize that experimenters must wear lab clothes, gloves, goggles and masks, and pay attention to personal protection.
5. The experimental garbage and domestic garbage are collected separately and put in different garbage bags.
6. Contact the property for timely maintenance.
All rectification measures have been put in place in time to ensure the elimination of potential safety hazards.
Laboratory safety management is a meticulous, long-term and arduous work, and we will always be vigilant to ensure that the laboratory can serve teachers and students safely.
Summary of laboratory safety work 4 Since the establishment of the laboratory, many difficulties have been overcome. Through continuous study, summary and improvement, our safety management has gradually explored a set of systematic, perfect, scientific and standardized management models. Since it was put into production, no safety accidents have occurred. In the past 20xx years, laboratory safety production has always implemented the policy of safety first and prevention first, firmly established the consciousness that safety responsibility is more important than Mount Tai, conscientiously implemented the spirit of meetings and documents related to safety production at higher levels, followed the principle that safety production work is horizontal to the edge, vertical to the end, responsibility goes to people, and no dead ends are left, carried out major inspection and rectification activities for laboratory safety production, further improved the safety production system, established and improved the responsibility system for safety posts, and strengthened supervision and inspection. The work of production safety in 2020 is summarized as follows:
First, strengthen supervision and inspection and implement post responsibilities.
Doing a good job in production safety is an important, long-term and arduous task, and it is also a regular work. We should always keep a clear understanding of the seriousness of production safety. This work can only be strengthened and must not be relaxed. We must wake up the alarm and make unremitting efforts. The laboratory always regards this as the top priority of all work. Conduct safety training for laboratory leaders and management personnel every year, strictly implement the provisions of the responsibility system for production safety at all levels and the accountability for safety accidents, effectively implement the safety work to the posts and responsible persons, and implement the responsibility system of who is on duty, who is responsible, who operates and who is responsible. For the key parts of the laboratory, personnel and posts shall be assigned, safety inspection shall be conducted regularly, hidden dangers shall be dealt with in time, and all kinds of accidents shall be effectively prevented. 1 of each month is designated as the laboratory safety inspection day. Requirements for inspection: First, the inspection is strict, and problems will not be accommodated. The security work is rain or shine, and people patrol everywhere. Strict requirements, serious treatment, so that the accounts are consistent with the facts, equipment and safety facilities are in good condition, the situation is detected on schedule, and management norms are in place. Strictly rectify the problems found and never tolerate them. The second is to highlight key points and ensure pertinence. During each inspection, according to the operating characteristics of laboratory instruments, climate change and different requirements for safety work in different periods, the inspection focuses are listed, and targeted inspections are carried out, especially for accident-prone points and hidden dangers. Security inspection should not only check the problems, but more importantly, solve the problems and eliminate potential safety hazards. We have seriously rectified all the hidden dangers found in the safety inspection and reviewed the rectification situation. In addition, we also carry out safety publicity activities to promote fire safety knowledge to students and improve their safety prevention and self-help ability. In the safety supervision and inspection, it is mainly aimed at the parts that are prone to safety problems. First, check the power supply of the laboratory; The second is to check the stacking of materials; The third is to check the implementation of safety measures and rules and regulations; Fourth, check all kinds of instruments and equipment; Fifth, check whether the fire-fighting facilities and equipment are safe and effective; Sixth, whether safety education is implemented and whether safety awareness is deeply rooted in people's hearts; Seventh, check the implementation of hidden dangers rectification, find problems in time and eliminate hidden dangers.
Second, strengthen preventive measures to improve safety.
In strengthening safety management, we always adhere to the policy of "prevention first" and take corresponding measures. At the same time, we have also formulated a duty system for key parts and large holidays, so as to be prepared. Every year, professionals are invited to carry out fire-fighting knowledge training, hold fire drills, improve the awareness of prevention of faculty and students, enhance rescue ability, and conduct laboratory safety rules and regulations examinations for freshmen who have just entered school. Those who pass the exam can enter the laboratory to do experiments.
Three, intensify efforts to take effective measures to make the work of production safety solid and effective.
In 20xx, starting with strengthening the basic work of safety production, the laboratory formulated safety technical measures, emergency plans for handling major safety accidents, and rectification measures for hidden dangers of safety accidents, striving to implement the work of safety production. Throughout the year, the laboratory organized safety self-inspection activities 12 times, and found two hidden dangers, all of which were rectified in time, with the rectification rate reaching 100%, and attached great importance to every laboratory with potential safety hazards.
Four, seriously carry out the "safety education day" activities.
June is National Safety Education Month. In order to let more people know and master safety laws, regulations and safety knowledge, the laboratory stepped up publicity, vigorously advocated the concept of safety development, and launched a safety education month with the theme of "safe production and comprehensive management" to vigorously publicize the importance and necessity of safe production.
Five, enhance the sense of responsibility and urgency, safety management has a long way to go.
Every safety regulation in the laboratory is the golden rule. Remember it, obey it and fear it. Any overstepping may pay the price of blood Safety accidents happen from time to time, and major liability accidents have become an increasingly heavy topic at present. The main reason is that the relevant responsible persons do not abide by laws and regulations in their work, and in order to achieve the so-called "high efficiency", they ignore safe production, lax management and carelessness. Therefore, it is a long way to go to conscientiously implement the laboratory safety regulations and do a good job in safety production management. Conscientiously implement the spirit of the 16th National Congress of the Communist Party of China, take the full implementation of the Law on Work Safety as the main line, adhere to the policy of "safety first, prevention first", set out to establish a long-term mechanism for work safety, strengthen supervision according to law, and let the concept of "safety first" penetrate into the hearts of every faculty member, so that everyone can clearly understand their rights and obligations in work safety given by law, learn to use the rights given by law to protect their personal safety, and have the responsibility to fulfill the laws. Only in this way can everyone ensure everything is safe.
Summary of laboratory safety work 5. First, improve the safety system
Establish and improve the safety work system, bind people by the system, and manage people by the system, so that specific actors can operate within the scope permitted by the system, and require special personnel to control places with unsafe hidden dangers and do a good job in prevention. Do strict management, strengthen supervision and resolutely put an end to accidents that endanger the safety of life and property. The laboratory should be in charge of by a special person. The principle of "whoever is in charge is responsible" has been implemented, and a safety management system has been formed. The establishment and hierarchical management of these systems have realized responsibility to people and division of labor to people. Clear division of responsibilities, strengthen supervision and management, and clarify responsibilities. And in daily work, do a good job of laboratory safety accounting records, strengthen laboratory safety management.
Second, strengthen safety education.
Attach great importance to safety education and self-help and self-care knowledge training. In order to let the laboratory personnel master some knowledge of self-help and self-care, for example, please ask professionals to train the laboratory personnel in the operation of fire extinguishers and the safe operation and use of some instruments. Conduct safety publicity and education for laboratory personnel during each laboratory safety inspection, and often give them alarm bells. Safety work is people-oriented, and human safety is the first. Human safety education is an important means of safety work, and it should be especially strengthened in the future.
Third, standardize the laboratory infrastructure
Starting from the source, the safety construction standards should be incorporated into the construction and maintenance of laboratory infrastructure, and the investment in laboratory safety facilities should be increased. In the process of laboratory construction, expansion and maintenance, under the premise of ensuring safety, according to the characteristics of professional laboratories, full consideration should be given to the design and construction of laboratories, the purchase and placement of instruments and equipment, and the standardization and improvement of laboratory water, electricity, gas and other pipeline facilities.
Four, laboratory safety problems and improvement measures
1. Some circuits in the laboratory are aging and need to be reinstalled.
2. Large sterilizers need to check the pressure gauge regularly and send it to regular units for calibration without delay.
3. Regularly check the smoothness of the safe passage.
4. Properly place inflammable and explosive articles.
Summary of Laboratory Safety Work The sixth part further implements the Regulations on Biosafety Management of Pathogenic Microbiological Laboratories, effectively strengthens the standardized management of laboratory biosafety in our hospital, and ensures the health of the public and laboratory staff. According to the requirements of the higher health department, we have strengthened the management of laboratory biosafety. The laboratory biological safety work in our hospital since 20 14 is reported as follows.
First, strengthen leadership and improve organization.
In order to better implement the various systems and regulations of laboratory biosafety, our hospital has established a leading group, expert group and office for biosafety management of pathogenic microorganism laboratories. The leading group is headed by President Chen Gang, and its members include vice president of business, director of science and education department and director of laboratory. The expert group consists of vice president of business, director of science and education department and director of laboratory. The office is located in the science and education department, and the person in charge of laboratory biosafety is designated to be responsible for the biosafety management of pathogenic microorganism laboratory in our hospital.
Second, establish rules and regulations to provide protection.
In order to strengthen the biosafety management of laboratories, the relevant provisions of the Regulations on Biosafety Management of Pathogenic Microbiology Laboratories were strictly implemented. According to the laboratory situation in our hospital, the Laboratory Biosafety Manual was compiled, and a perfect biosafety management system was formulated, including laboratory personnel admission system, laboratory housekeeping management system, laboratory personnel biosafety code of conduct, laboratory equipment biosafety technical specification, biosafety personnel training, assessment system, laboratory bacteria (virus) species and biological samples safe storage system, and so on. At the same time, emergency plans for biological hazards, infectious diseases after occupational exposure, and leakage of dangerous chemicals have been formulated to provide protection for emergency treatment after biosafety incidents.
Third, the layout is reasonable and the facilities are complete.
According to the requirements of "Regulations on Biosafety Management of Pathogenic Microorganism Laboratories", we reasonably divide the laboratory into polluted area, semi-polluted area and clean area. There is no cross distribution between different areas, and there are windows at the entrance of the laboratory, with biosafety labels and biosafety hazard warnings. At the exit of the laboratory, there are dressing rooms and cabinets for personal belongings. The personal clothes of the staff are stored separately from the laboratory work clothes and supplies. The countertops, walls, ceilings and floors of laboratories can be easily cleaned, impervious to water, and resistant to corrosion by chemicals and disinfectants. The exit of each laboratory is equipped with induction hand washing facilities, the pathogenic microorganism laboratory is equipped with biosafety cabinet and eye washer, and an emergency spray device is installed in the middle of the laboratory channel. At the same time, each laboratory is equipped with sufficient biological safety protection supplies and equipment, the laboratory is equipped with an autoclave, and the laboratory has a reliable power supply. Two of the instruments are equipped with standby power supply, and all the equipment in the laboratory is functional and in good condition, and is regularly maintained. Monitor indoor environmental parameters every morning, and the parameters meet the work requirements and health-related requirements.
Fourth, improve supervision and ensure operation.
According to the requirements of "Regulations on Biosafety Management of Pathogenic Microbiological Laboratories", we conducted a laboratory biosafety risk assessment for hospital laboratories, made clear the hazards and risks of laboratory biosafety, and achieved a good idea. According to the assessment, we provided the necessary biological safety guarantee to ensure the biological safety of laboratory staff.
In order to do a good job in the supervision and management of laboratory biological safety, according to the requirements of superior documents, our hospital appointed two comrades as laboratory biological safety supervisors to supervise and inspect the implementation of laboratory technical specifications and operating procedures. Formulate procedures for feedback and corrective measures for incidents that do not meet biosafety requirements, find and solve biosafety hidden dangers in time, hold biosafety management meetings regularly, sum up work, and continuously improve biosafety management.
Five, comprehensive training, improve quality
In order to standardize the laboratory biosafety behavior of the staff, various forms are adopted to organize the staff of the department to carry out the training in the aspects of "Regulations on Biosafety Management of Pathogenic Microorganisms Laboratory", "Laboratory Biosafety System", "Biosafety Emergency Plan", "Personal Safety Protection of Laboratory" and "Laboratory Standard Operating Procedures". , and conduct regular evaluation. Through the comprehensive and systematic training and examination of all kinds of biosafety knowledge at all levels, the laboratory biosafety awareness of department staff has been strengthened, the biosafety behavior of laboratory staff has been standardized, and the implementation of various biosafety systems has been ensured.
Six, strengthen management, standardize behavior
Every year, the laboratory conducts laboratory biosafety assessment for its staff, and requires the staff to pass the examination and obtain the qualification. At the same time, laboratory personnel conduct health check-ups every year and establish health records for laboratory personnel. All laboratory activities conform to relevant national standards, technical specifications and operating procedures. Non-experimental articles are not allowed to enter the laboratory, the protection level of experimental operators meets relevant regulations, and laboratory waste disposal personnel need to be trained in relevant knowledge before taking up their posts.
All samples in the laboratory were taken from clinical patients and hospital infection monitoring samples. After use, the specimen is temporarily stored in a special specimen preservation refrigerator, and the hepatitis B positive specimen is frozen, but the pathogenic microorganism (virus) species are not preserved. The samples that have reached the shelf life and the microbial samples after the experiment are sterilized by high pressure steam and treated centrally.
Only standard strains for indoor quality control of microorganisms are stored in the laboratory, and kept in the freezer at -86℃, and a special person is appointed to be responsible for the preservation of strains, so as to ensure the safety of strains, and a list of preserved strains is established and strictly registered, including the date of purchase, use, destruction, destruction personnel, method and quantity.
Garbage and waste generated in the laboratory should be collected in strict accordance with the principle of classification, and internal handover records should be kept. High-risk wastes such as culture medium, specimen and strain preservation solution of pathogens in the laboratory should be sterilized by high-pressure steam indoors before being discarded. Laboratory equipment should be cleaned, disinfected and sterilized before maintenance, repair, scrapping and removal from the laboratory. The waste liquid produced by experimental equipment shall be treated harmlessly, and the waste water and waste gas discharged from the laboratory shall conform to the provisions of the state.
The above is a brief report on the laboratory biosafety work in our hospital since 20xx. In the future, in accordance with the standards of the Regulations on Biosafety Management of Pathogenic Microbiological Laboratories and the requirements of higher authorities, we should standardize biosafety behaviors, ensure the biosafety of laboratories, provide good services for the overall development of hospitals, and make the work of laboratories reach a new level.
Experimental teaching is an important part of school teaching, an important means to comprehensively implement the national education policy, improve the level and quality of education, and an effective way to cultivate students' innovative spirit and practical ability. Therefore, the school should regard experimental teaching as an important part of routine teaching and a teaching task that must be completed. In order to ensure the safety of laboratories and their drugs, our school conducted safety inspections on various laboratories today, which are summarized as follows:
First, the basic situation.
Our professional teachers are fully equipped, and the laboratory is in charge of by a special person. The equipment of the laboratory and storage room has just been perfected in three or four years. As a science teacher, I always remind myself to do a good job in all aspects of the laboratory and storage room.
1, giving priority to ensuring the safety of experimental teaching.
Ensuring laboratory safety is to educate people, and educating people must be safe. In the process of laboratory management, safety should be put in the first place at any time, anywhere and anything.
2, do a good job in laboratory safety management.
The purpose of laboratory safety management is not only to create a clean, tidy, civilized and safe experimental teaching environment and scientific experimental atmosphere to encourage students to explore and gain knowledge, but also to put all kinds of safety rules and regulations on the wall. According to the requirements of laboratory management rules and regulations in Longyang District of Baoshan City, every new semester will lead students to learn all kinds of laboratory rules and regulations. I must understand the responsibilities of experimenters, and students must also understand the various safety requirements of the laboratory. In addition, the environment of the laboratory and storage room should be kept clean, and the laboratory should be cleaned frequently and every day to keep the room clean.
3. Focus on the overall management of the laboratory.
Emphasis on management, use and safety. I ask myself to go deep into all aspects of the storage and use of instruments and equipment, manage and use them well from beginning to end, and combine safety with comprehensive management. In short, managers should fully understand their work objectives and action standards, and carefully manage and use instruments and equipment. No matter in the process of storage or use, teaching instruments should attach great importance to safety protection to ensure the personal and national property safety of the educated.
4, storage room according to the drug storage system, reasonable, standardized, classified storage of drugs, and ventilation.
Properly handle the waste gas and waste produced in the process of experimental teaching. In the process of experimental teaching and the storage of instruments and drugs, various harmful gases will be produced. The laboratory (instrument room and preparation room) should establish good ventilation and exhaust devices to exhaust harmful gases outdoors in time. The waste liquid produced in the experiment was not spilled everywhere.
Every Friday afternoon, after school, I lock the doors and windows of the laboratory for anti-theft treatment. Every class every day, I have to open the door of the storage room, let students take books and experimental supplies, and then close the door in time to prevent the outflow of chemicals and harm to students.
6. The water and electricity in the laboratory reached the table. It is very important for students to emphasize the safety of electricity when they enter the laboratory. Under normal circumstances, teachers strictly manage the electricity consumption system.
7. Fire safety is equally important. There are sandbags, fire extinguishers and other fire safety equipment in the laboratory to prevent fires inside and outside the classroom.
Second, check the situation.
1, focusing on potential safety hazards: circuits, dangerous goods, house leaks, etc. After laboratory and instrument room inspection, the safety performance of circuits, switches and sockets is good, and there is no leakage phenomenon. There is no leak in the house; Dangerous goods are stored in the special counter, managed by special personnel, locked, and the accounts are consistent.
2. Anti-theft problem: Check whether the doors and windows are damaged. Upon inspection, doors, windows and anti-theft nets are in good condition without damage.
3. Fire prevention: whether the fire fighting equipment is complete. Due to the limited conditions, the fire-fighting equipment in the laboratory is mainly sandbags and fire extinguishers, which are well prepared and placed in an orderly manner to cope with sudden fires.
In order to do a good job in the laboratory and ensure the safety of the chemical laboratory, I made a further investigation on the chemicals in the laboratory and counted and sealed up the dangerous drugs.
5. The laboratory area is small, and the back door cannot be opened normally.
Three. Next steps:
1. Strengthen daily safety management: electricity prevention, fire prevention, moisture prevention and theft prevention.
2, strictly abide by the laboratory safety management system, strengthen learning and implementation.
3. Strictly abide by the responsibility management system of laboratory experimenters, and carefully manage and use all kinds of instruments safely.
4, often clean and maintain the storage room of the instrument, prolong its service life, and prevent the dangerous factors brought by chemicals in time.
In a word, I will always strengthen the safety management of all aspects of the laboratory and do a good job of laboratory safety with the school.