Which department is the operating room decontamination acceptable

Air purification in the operating room is a complex project, but its significance is far-reaching, after the purification of the operating room, the air in the operating room can achieve a clean and pollution-free state, so that the patient can heal as soon as possible. As a specialist in the field of operating room purification, Renhe Purification brings you acceptance criteria and post-maintenance solutions for operating room air purification.

The commissioning of the purification air conditioning system is an indispensable and important work in the project acceptance stage. Through commissioning, some defects in the construction can be found in time and rectified and repaired in time, and commissioning is also an important verification process for the design drawings.

The clean room and air conditioning return air duct should meet the cleaning requirements before installing the high-efficiency filter, and the purified air conditioning system must be continuously air blown for more than 12 hours, and then the inside of the return air duct and air conditioning unit should be cleaned and scrubbed after air blowing.

After the completion of the project, the construction unit shall organize the medical department, the corresponding departments using the clean room, the design and construction unit in accordance with the engineering design documents and the "Hospital Clean Operating Department Building Technical Code" (GB50233-2002), "Ventilation and Air Conditioning Engineering Construction Acceptance Code" (GB50243-2002) and "Clean Room Construction and Acceptance Code" (JGJ71-90) and other relevant construction quality acceptance specifications for the clean room to carry out strict quality acceptance. And a qualified third-party testing unit should be entrusted to test the cleanliness of the clean room against the design documents and relevant standards and specifications.

First of all, find out which department cannot accept your project, and it is Party A who accepts the project. However, it is generally subject to obtaining a third-party cleanliness testing report; The hospital system of the testing department is generally the cleanliness test of the local disease prevention and control center. Party A can only be accepted after passing the test, and can obtain a health license issued by the medical department before it can be put into use.

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Provincial centers for disease control and prevention, or institutions with corresponding purification testing qualifications. For example, Liaoning Provincial Center for Disease Control and Prevention.

After the completion of the process, the construction unit shall organize the medical department, the corresponding departments using the clean room, and the design and construction unit in accordance with the engineering design documents and the "Technical Specifications for the Construction of the Clean Operating Department of the Hospital".

GB50233-2002), "Code for Construction Acceptance of Ventilation and Air Conditioning Engineering" (GB50243-2002) and "Code for Construction and Acceptance of Clean Room" (JGJ71-90) and other related construction.

The quality acceptance specification shall carry out strict quality acceptance of the clean room, and a qualified third-party testing unit shall be entrusted to test the cleanliness of the clean room against the design documents and relevant standards and specifications.

If you need some equipment in the operating room, it is recommended that Liaoning Hao clean, their home mainly serves the operating room, the first room, and the laboratory department of the hospital; Pharmaceutical workshop, dust-free electronic food workshop, as well as various laboratory supporting purification products.

For example, electrolytic plates, electric airtight doors, steel airtight doors, stainless steel medicine cabinets, instrument cabinets, anesthesia cabinets, purification light strips, medical sinks, laminar flow ceilings, etc. Their company's products are all over the Northeast and surrounding areas, and are deeply loved by customers, hoping to help you.

Operating room testing can find Zhejiang Guxin testing technology.

The frequent occurrence of wound infections has brought many complications to surgical procedures, turning what would have been successful into a disaster.

Sexual results. Difficult surgeries such as large-scale burn surgery, cranial surgery, eye surgery, lung surgery, and mediastinal surgery are required.

It must be performed in an ultra-clean environment to minimize the infection rate of surgery and ensure the success of the surgery.

Laminar Pure Operating Room is a multi-functional air purification measure that filters dust particles from the air so that bacteria are free.

vector transmission, so as to effectively prevent and control the occurrence of infection, while providing a suitable temperature and humidity environment to keep the patient in hand.

Minimal tissue damage is required during surgery.

The clean operating room is divided into four levels, and the air cleanliness level is the necessary guarantee condition

Comparison of operating room cleanliness levels and ISO standards:

The highest level of operating room purification, Class 100 purification, is equivalent to an ISO5 clean environment, and the concentration of pollutants is 10,000 times higher than that of an ISO1 environment.

Henan laminar flow operating room purification.

In special industries such as biological science, with the deepening of various researches, the requirements for the environment are getting higher and higher, and how to make the indoor environment meet the requirements is the premise of various researches. This is how the laminar flow purification operating room project may have been born and expanded.

In a fixed spatial range, the moisture, harmful substances, and bacteria contained in the air can be reasonably regulated by certain means. Laminar flow purification operating room engineering is such a work, by changing the air pressure of the airflow, so that the indoor environment can reach a certain standard, so as to meet the production and work.

Laminar flow decontamination operating room engineering is a systematic work, and there are different types according to different classification standards. From the control of the airflow, it is divided into turbulent flow, compound and laminar flow. The first is turbulence, which is a common one in the laminar flow purification operating room project, which mainly filters the indoor air by the air duct, so that the air in the clean room is returned, and the movement of the air flow will improve the quality of the indoor air; The second is laminar flow, which is to make the airflow move evenly through the laminar flow purification operating room project, and can make the partition board return air, which is suitable for the use of clean rooms with higher equivalent.

The latter is a composite type, that is, a combination of the second method, which is more suitable for the cleaning of small areas.

Laminar flow purification operating room engineering is a relatively technical industry, and it is necessary to choose the appropriate purification method according to the characteristics of the object and the scope of use. For many large electronic production enterprises, the laminar flow purification operating room project is more suitable for turbulent flow, because it can ensure the effective control and supervision of the air in the room, avoid environmental disturbance in the production process, and more importantly, the noise can also be reasonably and effectively controlled.

Clean corridor workshop.

After the completion of the complete decoration of the operating room, the clean corridor including the entrance and exit of each floor must be operated and used in strict accordance with the requirements in the operating room, and the qualified laminar flow operating room purification is the premise of a perfect operation, and the biological indicators are reasonable, so as to ensure that the air in the operating room is clean and free of germs, so as to add another layer of protection for the success of the patient's operation!

The principle of a clean operating room is roughly the same as that of an ordinary clean room, and you can refer to the concept of an ordinary clean room, but the general clean room mainly focuses on particles, while the clean operating room mainly focuses on bacteria and viruses.

The International Organization for Standardization (IS0) 14644-1 standard describes the clean room as follows: the concentration of suspended particles in the clean room is controlled, and it is built and used in such a way that the particles enter, produce and remain in the room are minimized; Other indoor parameters, such as temperature, humidity, air pressure, are controlled as needed. The first half of the definition basically explains what cleanliness is, which is a room that minimizes the entry, production, and retention of particles.

To achieve this, a very large amount of supplied air is first filtered through a high-efficiency filter. The purpose of this air supply is to: (1) dilute and remove particles and bacteria emitted by indoor personnel and equipment; (2) Pressurize the room to ensure that dirty air does not flow into the clean room.

Secondly, the building materials in the cleanroom do not produce particles and are easy to clean. Finally, cleanroom personnel cover their bodies with clothing so that they emit minimal particles and microorganisms. These and other similar measures are intended to minimize contamination introduced, generated, and retained in clean rooms.

The cleanroom can also control temperature, humidity, sound, lighting, vibration.

Clean air treatment: The outdoor fresh air is filtered into the clean room after the initial effect section and mixed indoor return air, and then filtered by the medium effect section and the high-efficiency section to achieve the purpose of controlling the number of particles in the air under a certain number of air exchanges. The air can also be heated, refrigerated, humidified, dehumidified, sterilized and other treatments to obtain a constant temperature, humidity and sterile state.

Depending on the level of cleanliness, the indoor airflow can be organized in the form of laminar flow, mixed flow and turbulent flow.

Pre-approval is required, and mechanical and electrical installation qualifications are required, and mechanical and electrical installation qualifications are in the construction committee.