Asepsis includes aseptic surgical operations, aseptic laboratory operations and aseptic pharmaceutical operations.
1. Aseptic surgery: Aseptic surgery refers to surgery performed in a sterile environment to reduce the risk of postoperative infection. During the operation, doctors, nurses and all operators need to perform aseptic operations, including washing hands thoroughly, wearing sterile surgical gowns, masks and gloves, and using sterile instruments and equipment.
2. Aseptic experimental operation: Aseptic experiment is one of the common operating methods in scientific research. It aims to maintain the sterility of experimental samples or cultures and prevent the influence of foreign microorganisms on the experimental results. During the experiment, experimental operators need to wear sterile operating clothing, use sterile instruments and reagents, and perform experimental operations on a sterile table or sterile room.
3. Aseptic pharmaceutical operation: Aseptic pharmaceutical production refers to the process of manufacturing drugs in a sterile environment. During the pharmaceutical process, operators need to perform a variety of aseptic operations to prevent drugs from being contaminated by microorganisms, including aseptic filling, aseptic preparation operations, aseptic sterilization and filtration, etc.
Asepsis is a strict operating method that requires operators to use sterile instruments, equipment, and chemicals in a sterile environment to ensure safe and effective operations.
Application fields of asepsis
1. Medical surgery: Aseptic surgery is the most important application of asepsis in the field of medical health care, such as operating rooms, delivery rooms, etc. .
2. Laboratory research: In biomedical research, in order to ensure the accuracy of experimental data, many experiments need to be conducted under sterile conditions, such as microbial culture, cell culture, nucleic acid extraction, etc.
3. Pharmaceutical process: In the pharmaceutical and drug production process, asepsis can ensure the safety and effectiveness of drugs, and is mainly used in quality control and safety control in drug production.
4. Medical device production: Asepsis is used in the production and manufacturing of medical devices to ensure sterility and hygiene of equipment, materials, etc., such as medical catheters, syringes, infusion sets and other equipment.
5. Breeding field: Aseptic technology is also widely used in various breeding fields, such as aquaculture, food, technology and pharmaceutical materials.