Robotic and Powered Instruments Questions and Answers Flashcards
6 cards from real CIS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Robotic and Powered Instruments Questions and Answers flashcards as text
What is the correct procedure for cleaning robotic instrument port working channels?
Answer: Flush with enzymatic solution using manufacturer adapters, then brush with channel-specific brushes and rinse thoroughly
Channels must be flushed with enzymatic solution using manufacturer adapters, brushed with appropriately sized brushes, and thoroughly rinsed.
Why is it critical to follow manufacturer sterilization parameters for powered handpieces?
Answer: Handpieces contain heat-sensitive components that can be damaged by incorrect parameters
Powered handpieces contain polymeric seals, precision bearings, lubricants, and electronics with specific temperature and chemical tolerances.
What is the purpose of leak testing endoscopic instruments before sterilization?
Answer: To verify internal seals prevent fluid ingress into optical and mechanical components during reprocessing
Leak testing verifies that seals are intact, preventing cleaning solutions from entering optical, electrical, and mechanical compartments during reprocessing.
How should laparoscopic instrument insulation be tested during reprocessing?
Answer: Using an insulation tester that applies electrical current to detect microscopic defects
Insulation testers apply controlled electrical current to detect pinholes and cracks invisible to visual inspection but capable of causing patient burns.
What considerations apply when reprocessing instruments used with surgical navigation systems?
Answer: Reflective markers and tracking arrays require careful cleaning to maintain optical accuracy without damaging surfaces
Navigation instruments include reflective markers and reference arrays that require careful cleaning to maintain optical accuracy without scratching reflective surfaces.
What is the proper handling procedure for reusable ultrasonic surgical handpieces?
Answer: Disassemble per IFU, clean internal components, inspect piezoelectric elements, and reassemble before sterilization
Ultrasonic handpieces contain precision piezoelectric transducers requiring careful disassembly, specific cleaning, inspection for component degradation, and proper reassembly.