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Glossary of Terms-Biological Safety

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Glossary of Terms-Biological Safety Animal contact: direct physical contact with one or more animals used for research at the University. Biological waste: any microorganism containing waste, such as E.coli cloning strains, cell cultures or cell lines. Biological waste includes biomedical waste. Biomedical waste: any solid or liquid waste that presents a threat of infection to humans, including non‐ liquid tissue, body parts, blood, blood products and body fluids from human and other primates; laboratory and veterinary waste which contain human disease‐causing agents; discarded contaminated sharps; and used, absorbent materials or disposable devices contaminated with regulated waste. Note; laboratories where any of the above discarded waste that has not been decontaminated is regarded as "biomedical waste". Biomedical sharps bin: puncture‐resistant plastic bin for contaminated glassware or glass sharps. Biomedical waste box: single corrugated box, supplied by contracted waste disposal company. Biomedical waste generator: a facility or person that produces biomedical waste. Blood: human blood, human blood components that include plasma, platelets and wound exudates, and products made from human blood. Bloodborne pathogens: pathogenic microorganisms present in human blood, which can cause disease in humans. Includes the hepatitis B virus (HBV), hepatitis C virus (HCV) and the human immunodeficiency virus (HIV). Communication of Hazards to Employees: use of signs, labels, and a training program to employees on Biohazardous safety. Contaminated: presence or reasonably anticipated presence of blood or other potentially infectious materials (OPIM) on an item or surface. Contaminated laundry: laundry that has been soiled with blood or other potentially infectious materials or may contain sharps. Contaminated sharps: any contaminated object that can penetrate the skin including, but not limited to, needles, scalpels, broken glass, broken capillary tubes, and exposed ends of dental wires. Decontamination: use of physical or chemical means to remove, inactivate or destroy bloodborne pathogens on a surface or item to the point where they are no longer capable of transmitting infectious particles and the item or surface is rendered safe for handling, use, or disposal. Engineering controls: controls such as sharp disposal containers or self‐sheathing needle that isolate or remove the hazard from the workplace. Exposure determination: identification of individuals exposed to blood or other potentially infectious materials in the workplace. Exposure incident: specific eye, mouth, other mucous membrane, non‐intact skin or parenteral contact with blood or other potentially infectious materials that results from the performance of an employee's duties. Glass Sharps: broken glass bottles, containers, pipettes or laboratory ware. Hand wash facilities: a facility providing an adequate supply of running potable water, soap and single use towels or hot air drying machines. HBV: hepatitis B virus. HIV: human immunodeficiency virus. Methods of compliance: engineering controls, practices and procedures that are needed to keep the worksite in a clean and sanitary condition. General methods of compliance, which may include specific instructions for a particular area, may be added. Needle box: red, puncture‐resistant plastic box for metal sharps, such as needle‐syringe units, scalpels and razor blades. Occupational exposure: reasonably anticipated skin, eye, mucous membrane, or parenteral contact with blood or other potentially infectious materials that may result from the performance of an employee's duties. Other potentially infectious materials (OPIM): including the following human body fluids: semen, vaginal secretions, cerebrospinal fluid, synovial fluid, pleural fluid, pericardial fluid, peritoneal fluid, amniotic fluid, saliva in dental procedures, any body fluid that is visibly contaminated with blood and all body fluids where it is difficult or impossible to differentiate between body fluids; any unfixed tissue from human and HIV/HBV containing culture medium. Parenteral: entry into the body by other means than through the digestive tract such as by piercing mucous membranes or the skin by needle sticks, human bites, cuts and abrasions. Personal protective equipment (PPE): special clothing worn by an employee to protect against a hazard. General work clothes (uniforms, pants, shirts, blouses) not intended to function as protection against a hazard are not considered to be personal protective equipment. Record keeping: maintenance of medical and training records. Regulated Biomedical Waste: defined in 64E‐16.002(2) Florida Administrative Code, Biomedical Waste; any solid or liquid waste that may present a threat of infection to humans. Examples include: Non‐liquid or semi‐liquid tissue and body parts from humans and other primates; laboratory and veterinary waste which contain disease‐causing agents; discarded sharps; and blood, blood products and body parts from humans and other primates; Or, other potentially infectious materials; contaminated items that would release blood; Or other potentially infectious materials in a liquid or semi‐liquid state if compressed; Items that are caked with dried blood or other potentially infectious materials and are capable of releasing these materials during handling; and Contaminated sharps and pathological and microbiological wastes containing blood or other potentially infectious materials. Sharps box: any strong corrugated box that can be used to package non‐contaminated glass sharps. Must be clearly labeled SHARPS and should not be filled no more than 2/3 of the way. Once it is filled it must be tightly sealed and disposed of as regular waste. Transporter: contracted licensed waste disposal company moves the biomedical waste away for incineration. Universal precautions: an approach to infection control; a concept that all human blood and certain body fluids are treated as if known to be infectious for HIV, HBV, or other bloodborne pathogens. Work practice controls: controls that reduce the likelihood of exposure by altering the manner in which a task is performed (for instance prohibiting the recapping of needles by a two‐handed technique). Zoonotic diseases: diseases transmitted from animals to man. .
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