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CBSPD EXAM QUESTIONS
An inventory system whereby a supplier provides a complete inventory, storage, and distribution service for the facility and delivers to user departments on a pre- scheduled basis is known as stockless supply system The sequential compression unit would be used for which of the following conditions? to limit the development of deep vein thrombosis and peripheral edema Which of the following makes the decision whether to purchase, lease, or rent an equipment? hospital administration The packaging of choice for dry heat sterilization is aluminum foil Which of the following microorganisms is used to biologically monitor the ozone sterilizer? geobacillus stearothermophilus Which of the following should NOT be processed in a low-temperature gas plasma sterilizer? gauze sponges Which of the following packaging materials is NOT recommended for EO sterilization? nylon The basic parameters of gas sterilization in a 100% EO sterilizer are concentration, exposure time and humidity and temperature What is the minimum air exchanges to be maintained in an area where 100% EO cartridges or EO mixture cylinders are stored? 10 per hour We have an expert-written solution to this problem!
Sterilized packs are MOST likely to become contaminated within the first hour of sterilization Routine BI testing for steam sterilizers should be performed AT LEAST weekly If the biological test is performed daily, how often is it necessary to incubate a control biological indicator? once a day, and if a new lot number is used We have an expert-written solution to this problem! Which of the following is the correct sterilizer setting for the Bowie Dick test? 3.5 to 4 mins at 270 prevac What should be done if the Bowie Dick test fails the FIRST time? repeat the test one more time Bowie-Dick falls under what class of indicator? Class II chemical A class 5 indicator is called a integrating indicator For sterilization, basin sets should be positioned tilted on their side Which action should be taken when a wet pack is noted while unloading the sterilizer? reprocess the item The absence of all forms of microbial life, including spores, is known as sterility The sterile storage area should be located
engineering control Effective sterilization begins with thorough cleaning How often should the drain line basket in a steam sterilizer be cleaned? daily Which distribution system is designed to reduce storeroom inventory? just in time Which of the following is considered a disadvantage of an exchange cart system? inventory is duplicated SPD should be capable of planning for approximately what percentage of the total needs of a unit? 90 % The cochlea is part of the inner ear The optimum amount of a supply to order is called the economical order quantity Which of the following is NOT a factor affecting the dry time in a steam sterilizer selected sterilization time The hourly air exchange rate in the sterile storage area should be at least 4 In the sterile storage area, the ventilation system must be under positive pressure EO kills micro-organisms by a process called alkylation The most unique feature of a chemical integrator is its ability to perform in parallel to a biological indicator
Why must textile packs be placed on their sides for sterilization? to facilitate air removal and steam penetration Steam is exhausted from the sterilizer through the chamber drain line Failure to remove all air from a package within the steam sterilizer will result in poor steam penetration What is the most important thing to remember when double peel- pouching? the inner package must remain unsealed An emergency eyewash station must Correct Answer permits hands-free operation Gradual heating of packs occurs during which phase of the steam sterilization cycle? conditioning What is the coldest part of the sterilizer? drain line The need for frequent reprocessing can be minimized by proper stock rotation The part of the steam sterilizer that produces heat inside the chamber to prevent condensation from forming on the chamber walls is the jacket Autoclave tape is considered which class of indicator? Class 1 The three basic shapes of microbes are round, spiral, and rod If a wrapper will be used as a sterile field, how far over the edge of the table must it extend? 6 inches Where should the chemical indicator be placed when sterilizing two large basins with smaller basins on top?
Draw a line through the item and initial Which of the following monitoring methods verifies that conditions within the load were adequate to kill bacterial spores? Biological In a mixed load of textile and metal goods, the textile packs should be placed on the top rack For sterilization, paper-plastic peel packages should be placed on their edge Which of the following is the minimum exposure time for wrapped goods in a pre-vacuum steam cycle at 275 degrees F? 3 minutes Where are test packs placed to present the greatest challenge to the steam sterilizer? Over the drain What percentage of sterilization failures are caused by human error? 85 % Overloading a steam sterilizer can result in a sterilization failure by impeding air removal and sterilant penetration in the load Which of the following information is not required on a sterilization log? Number of staff working in the department The first step to take if a positive BI occurs is to review the sterilizer printout and chemical indicators The weakest part of a hinged surgical instrument is the box lock When should gross soil be removed from surgical instruments? At the point of use After sterilization, the best method to determine if packs are cool enough to release is using an infrared thermometer gun
How far apart should trays and rigid containers be spaced on the sterilizer cart? 1 inch AAMI recommends testing of solution be conducted before each use Emergency eyewash stations should be placed immediately next to all strong acid or corrosive chemicals High level disinfectants should be used For devices that come in contact with the patient's mucous membranes Sterile implants are not to be released from SPD until biological test is negative A staff member brings several contaminated trays to the SPD on a cart and requests that replacement trays be put on the same cart. The technician should clean and dry the transport cart and send it to Distribution for the trays An instrument tray for a laparotomy procedure must include an abdominal retractor The Operating Room requests instruments for an emergency ruptured aortic aneurysm, which of the following instruments will the technician send? major vascular instruments Which of the following flat wrapping techniques involves applying one wrapper followed by a second one? Sequential When lifting heavy objects, which of the following muscles should bear most of the weight? Back Material Safety Data Sheets (MSDS) provide health and safety hazard and risk information on which of the following Chemical Which of the following is something that should not be allowed in sterile storage areas?
