How do I set up a lab? How to build a laboratory

1.Schematic design. In the general large-scale laboratory project, on the basis of the preliminary preparation, the first thing is to carry out the schematic design.

Formal laboratory furniture manufacturers will put forward several or a dozen design schemes for users to choose, after demonstration, review, comparison, and finally select an implementation plan and further make modifications to obtain a more satisfactory design scheme.

2.Preliminary design. The specific implementation plan for further design on the basis of the schematic design is called the preliminary design.

The content of the preliminary design mainly includes the design basis, design concept, general plan, main material consumption, process design, main equipment selection, three wastes treatment, etc.

3.Construction drawing design. According to the content of the preliminary design documents, the final stage of laboratory design is to give detailed instructions on the dimensions and details of each relevant professional project, guide the on-site construction and installation, arrange materials and equipment, and make a detailed budget accordingly.

In the design of construction drawings, it is not only necessary to carry out the design of heating and ventilation and other related professional equipment systems, but also to accurately and in detail explain their position, clear distance, coordinates, elevation, structural form, node details, material practices, dimensions, slopes, material models, construction and installation and other technical requirements and inspection methods of special parts.

Then there is the design of the laboratory and the selection of the contractor

The laboratory design and contractor should choose a domestic enterprise with a certain scale, and must strictly investigate its design, research and development, production and construction capabilities and qualification levels, and preferably inspect its completed projects and company locations. The designers of the design unit should be professional, experienced, conscientious and responsible, and have a stable team. It is advisable for the contractor to have undertaken construction projects in the location of the laboratory, so that it is more familiar with the local situation.

In addition, due to the vast territory of our country and the large difference between the north and the south, the principle of proximity is also convenient for construction and subsequent maintenance work. After the design drawings are completed, it is best to ask a third-party agency and authoritative experts to conduct a detailed review to avoid unreasonable designs and major defects. In the construction project, the other party should be required to have a project manager with practical experience, which is conducive to schedule control, resource allocation, communication and coordination.

To establish a laboratory, it is necessary to carry out the following aspects:

Step 1: First of all, when we plan to build a new laboratory, we need to determine some things to better establish the laboratory, such as site selection, floor plan, functional area division, etc.

Step 2: How to build the laboratory. These include design, construction, furniture installation, acceptance, accreditation and certification.

Here's how. (1) Laboratory: refers to the teaching and scientific research entities affiliated to or relying on the management of the school, engaged in experimental teaching or scientific research, production experiments, and technology development.

The establishment of the laboratory shall meet the following basic conditions: aThere is a clear direction of discipline development and stable tasks such as experimental teaching or scientific research and technology development.

b.There are premises, facilities and environments that meet the requirements of experimental technical work. c.

There is a sufficient number of supporting instruments and equipment. d.There are relatively stable and reasonable laboratory staff, including qualified laboratory directors and two or more full-time laboratory technicians in principle.

e.There are scientific work norms and perfect management systems.

2) The national, national and ministerial key laboratories shall be examined and approved by the corresponding competent authorities.

3) The establishment, adjustment and cancellation of the rest of the laboratories of the school shall be organized and approved by our office.

4) For the application of a new laboratory, you need to fill in the "Peking University Health Science Center Laboratory Basic Information Filling Form" as required, stating the purpose of the establishment, teaching and research tasks, housing conditions, equipment conditions and laboratory personnel conditions, etc., and submit it to our office after approval by your department. Our department will review and record the laboratory applied for establishment.

The laboratory department has professional inspection technicians, equipped with advanced equipment, and the laboratory department uses true, accurate and timely data reports to tell patients the truth of diagnosis, but the details that need to be paid attention to are indispensable in the construction

1. Hospital laboratory project and its introduction.

Focus on blood, parasites, liver function, blood lipids, hormones, autologous hemolysis and other detection and verification items1Divided by general testing.

Biochemical group, immunology group, microbiome, clinical inspection item group, etc. 2Temporary inspection items.

General blood tests, blood parasites, urine tests, stool tests, body fluids and cerebrospinal fluid tests, etcImmunochemical and biochemical test items.

Liver function, kidney function, cardiac enzyme spectrum, blood lipids, diabetes monitoring, ion test, hormone test, etc.

Second, the construction and design of the laboratory department follows the principles.

1.Clean area - semi-polluted area - polluted area.

2.**-Logistics-Dirty Logistics.

On the basis of the original, the transformation has realized the rationalization and standardization of the laboratory partition layout to the greatest extent, further ensured biological safety, greatly improved the working environment, and greatly improved the quality and efficiency of work.

3. Layout of the functional area of the laboratory department.

1.Biochemical immunity area construction.

1) Biochemical testing area.

There are many devices, and the computer outputs the data, which saves the time of manual detection and efficiently reports the results (2) the immune area.

Fully automated equipment testing, out of the results.

Construction points: The nature of the two districts is almost the same, and they can be merged into one department2Microbial area construction.

The cultured fungi are transferred to the identification room, and placed in the biological safety cabinet for the safety of the staff.

Construction of primary screening laboratory.

To prevent pollution, ** logistics are separated by transfer windows.

Key points of construction: the partition wall is smooth and does not accumulate dust, and it is easy to clean.

Laboratory construction.

The four zones (reagent preparation area, specimen preparation area, gene amplification area, and product analysis room) are separated to prevent contamination.

Planning matters: independent corridor, specimen preparation area with large workload, larger area than other areas5Construction of the temporary inspection area.

Routine blood, urine, and stool tests.

Planning matters: Divide the microscopy room (doctors need a quiet environment).

Fourth, the construction of auxiliary areas.

1.Storeroom. A large number of reagents and consumables need to be stored.

2.Specimen staging room.

Samples are stored for 48 hours, and no sub-departments can be placed in the refrigerator in the adjacent room.

3.Dirty washroom.

Disposable containers need to be sterilized in the washing room.

4. UPS room.

Uninterruptible power supply for large instruments and equipment.

5. Pure water room.

Many instruments and equipment need to use pure water, so a pure water machine room is needed.

With the implementation of the national innovation-driven development strategy, colleges and universities have invested energy and funds in subject research year by year, and the scale and amount of procurement of laboratory instruments and reagent consumables have increased significantly, accompanied by the problems in the management of consumables, so it is necessary to establish a strict procurement management system to scientifically and efficiently manage reagent consumables to avoid waste and pollution.

There are many misunderstandings in the use and management of reagent consumables in the research groups of domestic universities. First of all, the management information of reagents is not transparent, and reagents are often purchased repeatedly, which is not efficient, or causes serious waste of reagents; Secondly, the improper storage of reagents, the contamination and decomposition of reagents cause waste, and there are potential safety hazards in early trembling; Finally, many students and teachers lack the necessary professional knowledge about the toxicity and use of reagents, and laboratory reagent consumables are important materials in the laboratory, which is directly related to the safety of personnel, which seriously affects the physical and mental health of teachers and students and the normal development of scientific research.

In particular, most of the domestic universities do not set up a separate sewage system in the treatment of experimental waste and waste liquid, and there is also a lack of unified treatment measures, and most of the waste liquid is dumped into the drainage system at will, which not only corrodes the drainage pipes, but also pollutes the domestic water. At the same time, compared with equipment, reagent consumables require high-frequency circulation, many varieties and miscellaneous, and it is very difficult to manage.

In order to improve the fine management of laboratory reagent consumables, realize the business processes such as storage, acceptance, cancellation, requisition, and statistics of consumables, as well as the intelligent control of laboratory consumables procurement registration and funds. Shengyuan Guangtong laboratory management system ensures the orderly transmission of reagent consumables and the smooth progress of inspection work in the management of laboratory reagent consumables, which can quickly, comprehensively and accurately control the data information of laboratory low-value consumables, and easily realize the informatization, standardization and efficient management of laboratory low-value consumables management in various fields such as secondary schools, universities, scientific research institutions, biomedical and testing institutions.

Our company has done laboratory management systems for several well-known universities, and Zheng Mailiang can not only manage the operation and operation of the laboratory's course plan, but also manage the equipment and equipment utilization rate of the laboratory. And all the data can be exported in real time. It is also possible to view the usage of the laboratory in real time through the monitoring technology.

Don't know what you need to achieve?

1. Preliminary preparation.

1. Determine the site location of the laboratory.

2. The basic plan of the laboratory site.

3. The division of each functional area in the laboratory.

4. List of equipment in each functional area in the laboratory.

5. Statistics of electricity consumption and supporting water, electricity, gas, exhaust, and other auxiliary equipment in each room in the laboratory 6. Personnel allocation in the laboratory.

2. Later preparation (it is best to find a professional laboratory decoration company) 1. Laboratory measurement planning.

2. Laboratory design.

3. Laboratory construction.

4. Laboratory furniture installation.

5. Laboratory acceptance.

6. Laboratory environmental assessment.

7. Laboratory certification (only required by third-party testing, inspection and appraisal institutions) <>

1. Architectural requirements: The building of the laboratory should be fire-resistant or built with non-combustible materials, and the partition and ceiling should also take into account the fire performance. The slag is made of terrazzo floor, the windows should be dust-proof, and the indoor lighting should be good. The doors should be opened outward, and the large laboratory should be decorated with two exits to facilitate the evacuation of personnel in the event of an accident.

2. Water supply and drainage water supply should ensure the necessary water pressure, water quality and water quantity to meet the needs of the normal operation of instruments and equipment. The main valve in the room should be located in a conspicuous position that is easy to operate.

3. Ventilation facilities: Because toxic or flammable gases are often produced in laboratory work, the laboratory should have good ventilation conditions.

4. Pipeline gas can be installed in laboratories with gas supply and power supply conditions. The power supply of the laboratory is divided into lighting electricity and equipment electricity. Lighting is preferably fluorescent.

5. The experimental bench is mainly composed of the table, the bracket under the table and the temporary storage cabinet, in order to facilitate the operation, the medicine rack can be set up on the table, and the sink can be installed at both ends of the table. The countertop is commonly made of corrosion-resistant veneer physical and chemical boards, corrosion-resistant solid core physical and chemical boards, epoxy resin boards or high-temperature ceramic plates. The ideal countertop should be flat, not easy to break, resistant to acid, alkali and solvent corrosion, heat-resistant, and not easy to break glassware and other holes.