and other biological agents like prions present in a specific surface, object or fluid, for example food or biological culture media. Sterile definition, free from living germs or microorganisms; aseptic: sterile surgical instruments. See more. Definition of Sterility test. Sterilization procedures are intended to be permanent; reversal is generally difficult or impossible. Terminal sterilization plays a vital role in the provision of safe medical devices. Sterilization refers to any process that removes, kills, or deactivates all forms of life (in particular referring to microorganisms such as fungi, bacteria, viruses, spores, unicellular eukaryotic organisms such as Plasmodium, etc.) Sterilization describes a process that destroys or eliminates all forms of microbial life and is carried out in health-care facilities by physical or chemical methods.Steam under pressure, dry heat, EtO gas, hydrogen peroxide gas plasma, and liquid chemicals are the … Female sterilization blocks the fallopian tubes so the egg cannot travel to the uterus. Sterile definition, free from living germs or microorganisms; aseptic: sterile surgical instruments. Sterile means free of microorganisms including the pores while asepsis means absence of microorganisms that cause disease.. Sterile techniques are methods employed inside the operating room to prevent contamination of organisms throughout the surgical procedure. “Infertility is the inability of a sexually active, non … Sterilization, female surgical: Female surgical sterilization blocks (or removes part or all of) the fallopian tubes so the egg cannot travel to the uterus. Most medical and surgical devices used in healthcare facilities are made of materials that are heat stable and therefore undergo heat, primarily steam, sterilization. Clinical definitions. Sterilization (Introduction, Methods, Definition of Terms) Introduction A major risk of all such medical and surgical instruments procedures is the introduction of pathogens that can lead to infection. Definition of terms. Complications are rare but can include infection, hemorrhage (bleeding), and problems related to the use of general anesthesia. However, since 1950, there has been an increase in medical devices and instruments made of materials (e.g., plastics) that require low-temperature sterilization. See more. Sterilization (also spelled sterilisation) is any of a number of medical methods of birth control that intentionally leaves a person unable to reproduce.Sterilization methods include both surgical and non-surgical, and exist for both males and females. This document focuses on event-related sterility maintenance of hospital-prepared packages containing sterile supplies wrapped in single-use or reusable materials. It is considered permanent because reversal requires major surgery that is often unsuccessful. Infertility is “a disease of the reproductive system defined by the failure to achieve a clinical pregnancy after 12 months or more of regular unprotected sexual intercourse.”… (WHO-ICMART glossary 1). Sterility tests are commonly carried out in pharmaceutical and medical device laboratories to assess the effectiveness of a sterilization process. Failure to properly disinfect or sterilize equipment carries not only risk associated with breach of host barriers but also risk for person-to-person transmission (e.g., hepatitis B virus) … The most common methods are direct immersion, membrane filtration and product flush. Sterilization, surgical: Surgical sterilization is a contraceptive option for people who do not want children in the future. Event-Related Sterility Maintenance Policy defines procedures intended to maintain the sterility of packages until they are used. While terminal sterilization technologies for medical devices include multiple radiation options, ethylene oxide remains the predominant nonthermal gaseous option, sterilizing c. 50% of all manufactured devices. The procedure is done by various surgical techniques, usually under general anesthesia. 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