(End), (Initial box on left side) Accident/Injury Event. An individual suffering from a high cholesterol level in her blood has 242 mg of ch olesterol per 100 mL of blood. Contaminants that can be removed by physical means can be categorized as follows: Physical removal of gross contamination should be followed by a wash/rinse process using cleaning solutions. National Strategy for Chemical, Biological, Radiological, Nuclear, and Smallpox, because the rash is centrifugal on the patient. Which of the following is considered a pulmonary agent? 1. Treat all life-threatening injuries first. Decontamination will be conducted in the _____ hazard zone, Type of decontamination that is carried out by a unit to reduce contamination equal to natural background or to the, _____ occurs outside of the incident area when people come in contact with a contaminated person or object, _____ occurs when people comes in direct contact with a harmful agent at or near an incident. Wash solutions selected to wash off and reduce the hazards associated with the contaminants. The decontamination site should NOT be located Near waterways and drainage systems What is the best method of decontamination? Table 2 provides a general guide to the solubility of several contaminant categories in four types of solvents: water, dilute acids, dilute bases, and organic solvents. Emergency Preparedness and Response Course Study with Quizlet and memorize flashcards containing terms like You are certain that your patient, who is now convulsing from nerve agent exposure In addition, use of ultraviolet light can increase the risk of skin cancer and eye damage; therefore, a qualified health professional should assess the benefits and risks associated with ultraviolet light prior to its use at a waste site. (b) Show that if your mass is 60kg60 \mathrm{~kg}60kg your acceleration while pushing will be 0.5m/s20.5 \mathrm{~m} / \mathrm{s}^20.5m/s2. CBRN Threats | CPNI Containers for storage and disposal of contaminated wash and rinse solutions, damaged or heavily contaminated parts, and equipment to be discarded. 6. Wash backpack assembly with sponges or cloths. Remove face piece. A health physicist should be consulted if this situation arises. Avoid touching face with fingers. Which form of plague is responsible? These are available commercially as wash additives or anti-static sprays. Be incompatible with the clothing or equipment being decontaminated (e.g., some organic solvents can permeate and/or degrade protective clothing). Fully encapsulated suit is removed with assistance of a helper and laid out on a dropcloth or hung up. Rinse off decon solution using water. Clothing that is not completely decontaminated should be placed in plastic bags, pending further decontamination and/or disposal. 5. Used in life-threatening situations, the goal is to remove contaminant as quickly as possible. Used in life-threatening situations, the goal is to remove contaminant as quickly as possibl. The Mask Only command is not a mission-oriented protective posture (MOPP) Level, but it is part of the MOPP system. Air Tanks or Masks and Cartridges Depending Upon Level, d. 2-3 Long-Handled, Soft-Bristled Scrub Brushes. The atmosphere pressure is 1.00 atm. What do you do first? 2. Brucellosis is typically presents as a non-specific flu-like illness. Which of the following cell types are least sensitive to ionizing radiation damage? The following advanced imaging techniques are discussed in the text: CT, angiography, PET, sonography, and MRI __________ occurs when people comes in direct contact with a harmful agent at or near an incident. The best universal liquid decontamination agent for chemical warfare agents (CWAs) is 0.5% hypochlorite solution. Remove clothing and place in lined container. A patient who works at an insecticide manufacturing plant is admitted to the emergency room. Operational reactive skin decontamination lotion (RSDL), allows you to completely decontaminate your skin through physical removal and _____? Your commander directs that crew-served weapons and ammunition would be decontaminated before the support vehicles and barrier material. 7. Also, all spent solutions and wash water should be collected and disposed of properly. Patients with concurrent surgical injuries and radiation exposure should either be operated on expeditiously or _____________________________. Hold breath, close eyes, don FPM, and pass alarm. what is the best method of decontamination cbrn quizlet 1. Workers with large areas of damaged skin should be kept from working on site until the skin heals. Establish procedures to prevent contamination of clean areas. 1.2 Protective equipment must be worn by personnel when response activities involve known or suspected hazardous substances. The Station 8 numbered hexagon has two arrows, the first arrow points to Station 9: Change and Redress - Boot Cover/Outer Gloves, which has an upward arrow that crosses the HOTLINE reentering the EXCLUSION ZONE, and the second arrow, continuing downward to Station 10: Safety Boot Removal, to Station 11: Fully Encapsulating Suit with Hard Hat Removal, to Station 12: SCBA Backpack Removal, to Station 13: Inner Glove Wash, to Station 14: Inner Glove Rinse, to Station 15: Face Piece Removal, to Station 16: Inner Glove Removal, to Station 17: Inner Clothing Removal which has an arrow crossing downward past the CONTAMINATION CONTROL LINE, to Station 18: Field Wash (within the SUPPORT ZONE), which has an arrow across to Station 19: Redress, the final station. Halogenated solvents generally are incompatible with personal protective equipment and are toxic. Rinse with water. 'CBRN' is the abbreviation commonly used to describe the malicious use of Chemical, Biological, Radiological and Nuclear materials or weapons with the intention to cause significant harm or. SCBA deposited on plastic sheets. 1. Removing clothing and washing with warm soapy water How is the victim of a pulmonary agent exposure presenting with respiratory distress less than 4 hours after exposure classified? For this reason, disposable PPE is recommended for use with infectious agents. To the right of the HOTLINE, above the rectangle, two circles indicate the location of the Decon Solution and Water. No scabs are present. CBRN Individual Survival Measures Flashcards | Quizlet CBRN answers1.docx - 1) A patient who works at an The decontamination site should NOT be located: Near waterways and drainage systems What is the best method of decontamination? Which of the following is not a consideration during treatment of the victims? Emergency Preparedness and Response Course- CBRN for Medical - Quizlet Worker's air tank is exchanged, new outer gloves and boot covers donned, joints taped, and worker returns to duty. The primary focus of atomic, biological and chemical (ABC) programs was to, train selected deployable Air Force personnel on ABC defense . What level of civilian chemical equipment would healthcare providers don when providing For example, contaminants such as glues, cements, resins, and muds have much greater adhesive properties than elemental mercury and consequently, are difficult to remove by physical means. The methods available for protecting workers during decontamination. Biosafety: Decontamination Methods for Laboratory Use Place opened sorbent pack in case What form of ionizing radiation is the least penetrating? Boots, fully-encapsulating suit, inner gloves removed and deposited in separate containers lined with plastic. In addition, site conditions may permit the use of cooling devices such as cool water hose, ice packs, cool towels, etc. Wash chemical-resistant splash suit, SCBA, gloves and safety boots. Emergency Preparedness and Response Course- CBRN for Medical - Quizlet Remove and open canteen. origins and history of globalization epoch; objects of affection central idea. Give the periodic group number and number of valence electrons for this atom. DC. 5 Levels of MOPP. Methods of Decontamination Neutralization- Adding other chemicals to the contaminating agent to make that agent less toxic or non-toxic. Rinsing removes contaminants through dilution, physical attraction, and solubilization. If Yes, (Arrow to third box below) Are the decontamination materials compatible with the materials to be decontaminated? Team leader for M240 MMGT. 4. Steam sterilisation (ie vacuum steam autoclaving), is the preferred method of sterilising equipment as it is quick, automated, easy to use, reliable, non-toxic and always effective when used. In some c-ases, decontamination personnel should wear the same levels of PPE as workers in the Exclusion Zone. The chemical, physical, and toxicological properties of the wastes. Following a nuclear detonation, some of the casualties with survivable injuries are possibly contaminated with Segregation at the drop reduces the probability of cross-contamination. The Station 8 numbered hexagon has two arrows, the first arrow points to Station 9: Tank Change and Redress - Boot Cover/Outer Gloves, which has an upward arrow that crosses the HOTLINE reentering the EXCLUSION ZONE, and the second arrow, continuing downward to Station 10: Safety Boot Removal, to Station 11: Splash Suit Removal, to to Station 12: Inner Glove Wash, to Station 13: Inner Glove Rinse, to Station 14: Face Piece Removal, to Station 15: Inner Glove Removal, to Station 16: Inner Clothing Removal which has an arrow crossing downward past the CONTAMINATION CONTROL LINE, to Station 17: Field Wash (within the SUPPORT ZONE), which has an arrow across to Station 18: Redress, the final station. 3. (correct) Remove patients clothing, ensure agent does not contact skin during removal. Another pair of tough outer gloves is often worn over the sleeves. The decontamination process should consist of a series of procedures performed in a specific sequence. methods for responders and contain the release of any substances. Removing clothing and washing with warm soapy water Used in life-threatening situations, the goal is to remove contaminant as quickly as possible. Protect monitoring and sampling instruments by bagging. External Decontamination: Removing radioactive materials on your skin, hair, or clothing. The level of protection required will vary with the type of decontamination equipment used. 13. Dressing stations for entry to the CRZ should be separate from redressing areas for exit from the CRZ. If No, (Arrow to box to the right) Report to Superiors for Instructions. Storage tanks of appropriate treatment systems for temporary storage and/or treatment of contaminated wash and rinse solutions. Contamination of victims/casualties must be considered as part of the initial assessment and an effective method for rescue, decontamination and medical treatment must be provided. What toxin do you suspect and how do you treat it? Select the Your unit has responded within minutes to a suspected CBRNE incident. Permeation increases as the contaminant molecule becomes smaller, and as the pore space of the material to be permeated increases. The CANA is given only as a buddy-aid treatment for which of the following reasons? Practice protective measures of time, distance, and shielding. Loose contaminants. 17. Mission-oriented protective posture (MOPP) provides commanders a flexible system of individual protective equipment (IPE). Lockers or closets for clean clothing and personal item storage. If decontamination can be performed without interfering with essential life-saving techniques or first aid, or if a worker has been contaminated with an extremely toxic or corrosive material that could cause severe injury or loss of life, decontamination must be performed immediately.
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