{"id":142241,"key":"SELF/Perioperative_Nursing/Orthopedic_Equipment/Recognition_of_Faulty_and_Unsafe_Orthopedic_Equipment_Quiz","title":"SELF/Perioperative Nursing/Orthopedic Equipment/Recognition of Faulty and Unsafe Orthopedic Equipment Quiz","latest":{"id":1261744,"timestamp":"2026-08-18T17:56:06Z"},"content_model":"wikitext","license":{"url":"https://www.appropedia.org/Appropedia:Copyrights","title":"CC-BY-SA-4.0"},"source":"{{Perioperative Nursing Curriculum Notice}}Use the quiz below to check your understanding of the material.{{Highlight\n| class = float\n| title = Instructions\n| text = Work through each question carefully to choose the best answer, and submit the quiz to view your results. After completing the quiz, read through the answer explanations to review the reasoning behind both correct and incorrect options.\n\n{{Return to main}}\n\n}}<quiz display=\"simple\">\n{During the preoperative inspection of an orthopedic drill, the scrub nurse notices that the handpiece produces irregular vibration during testing. What is the most appropriate action?\n|type=\"()\"}\n- Reduce the drill speed and test it again during surgery\n|| ''Equipment faults should be corrected before the drill is used on the patient.''\n+ Remove the drill, replace it, and repeat the functional check\n|| '''Equipment that does not function normally should be removed from service and replaced before it enters the sterile field.'''\n- Continue using the drill if the surgeon agrees\n|| ''Faulty equipment should not be used even if the procedure is urgent.''\n- Lubricate the drill bit and proceed with the procedure\n|| ''Lubricating the drill bit will not correct a mechanical fault within the drill.''\n\n{During tray preparation, a drill guide listed on the manufacturer's tray list cannot be found. What should the scrub nurse do first?\n|type=\"()\"}\n- Substitute a similar drill guide from another implant system\n|| ''Manufacturer-specific instrumentation should not be substituted unless compatibility has been confirmed.''\n- Continue preparing the remaining equipment and report the missing item after incision\n|| ''Missing critical equipment should be addressed before surgery begins.''\n- Remove the corresponding implant from the tray and continue with the remaining implants\n|| ''Removing implants does not resolve the absence of the required instrumentation.''\n+ Stop the tray verification, report the missing drill guide and obtain the correct replacement\n|| '''Missing components should be identified and replaced before incision to avoid delays and compatibility problems.'''\n\n{Which situation best illustrates an implant compatibility problem?\n|type=\"()\"}\n+ A locking screw is prepared for use with a non-locking plate from a different implant system\n|| '''Locking screws and plates are manufacturer- and system-specific. Mixing incompatible components may prevent secure fixation.'''\n- A plate is selected in a longer length after reassessment of the fracture\n|| ''Changing implant size may be appropriate depending on the surgical findings.''\n- A backup battery is prepared for the orthopedic drill\n|| ''Preparing backup equipment improves readiness rather than creating a compatibility issue.''\n- A depth gauge is placed beside the drill guide on the Mayo stand\n|| ''Organizing instruments according to workflow is appropriate practice.''\n\n{Which finding represents an unsafe condition that requires the implant to be removed from use?\n|type=\"()\"}\n- The implant packaging has a manufacturer label from a different production batch\n|| ''Different production batches do not necessarily indicate an unsafe implant.''\n- The implant tray contains several sizes of the same plate\n|| ''Implant systems routinely contain multiple implant sizes.''\n+ The implant package is intact, but the sterilization indicator has failed\n|| '''A failed sterilization indicator means sterility cannot be confirmed and the implant must not be used.'''\n- The surgeon requests a different implant size after reduction\n|| ''Changing implant size during surgery is common and does not indicate an unsafe condition.''\n\n{After identifying a damaged drill bit during setup, which sequence of actions best supports patient safety?\n|type=\"()\"}\n- Remove the damaged drill bit, continue setup, and report the problem after the procedure\n|| ''Critical equipment issues should be communicated immediately rather than after surgery.''\n+ Isolate the damaged bit, obtain a compatible replacement, and document per policy\n|| '''Prompt isolation, communication, replacement, compatibility verification, and documentation ensure safe continuation of the procedure.'''\n- Place the damaged drill bit aside and use it only if no replacement is available\n|| ''Damaged instruments should never be used on a patient.''\n- Ask the surgeon whether the damaged drill bit is acceptable before replacing it\n|| ''Unsafe equipment should be replaced regardless of individual preference.''\n\n{Why should equipment discrepancies and corrective actions be documented according to local policy?\n|type=\"()\"}\n- To reduce the number of orthopedic instrument trays needed for future procedures\n|| ''Documentation does not determine future tray requirements.''\n+ To support traceability, maintenance, quality improvement, and safety\n|| '''Accurate documentation allows equipment problems to be tracked, supports implant traceability, and contributes to quality assurance and patient safety.'''\n- To simplify instrument passing during future orthopedic procedures\n|| ''Documentation supports traceability and quality management rather than instrument passing.''\n- To replace the need for communication with the circulating nurse\n|| ''Documentation complements—but does not replace—timely communication with the surgical team.''\n</quiz>{{Return to main}}{{Page data\n| part-of = Orthopedic Surgery - ECSACONM\n| keywords = surgery, health\n| sdg = SDG03 Good health and well-being\n| organizations = ECSACONM, SELF\n}}"}