An array of electrode - Study guides, Class notes & Summaries

Which of the following are most likely to cause airborne contamination in an operating room? A- ventilation devices B- Kerrison particles C- dust particles D- bloodborne pathogens - correct answer C- dust particles Stimulus artifact during SSEPs can be decreased by A- keeping the instrument away from florescent lights and video monitors B- separating stimulating cables from cables of other equipment C- lowering the impedances of ground and stimulating electrodes D- using enough mu...

MOCK EXAM MEDICAL CODING 2023 UPDATE A+ The suffix that means suturing and repairing is esis rhaphy trophy megaly - Answer-rhaphy "-rhaphy" refers to the processing of suturing. While the other choices are also suffixes, they do not refer to the process of suturing. The suffix "-esis" refers to a condition or process, while both "-trophy" and "-megaly" refer to enlargement. Cytoscopy and retrograde stent placement. Cystoscope was inserted into the bladder showing diffuse er...

1 BRPT EXAM A | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The amount of space needed to archive digitized data is MOST impacted by? Correct Answer: Sampling rate Cortical activity is best described as Correct Answer: Spontaneous arousal Calculate the AHI based on the following data 25 obstructive apneas 5 central apneas 23 mixed apneas 15 hypopneas 48 RERAS 65 arousals 360 min of sleep Correct Answer: 11 2 According to RECOMMENDED guidelines, the minimum dur...

1 BRPT EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The purpose of an intentional mask leak is to... Correct Answer: Wash out CO2 and prevent rebreathing Recommended guidelines state that HSV can be considered when.... Correct Answer: Cheyne Stokes and central Apneas have not been eliminated. What is aerophagia? Correct Answer: The swallowing of air What is maxillomandibular advancement? Correct Answer: Treatment that involves cutting and advancing the upper an...

RPSGT PRACTICE EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The indirect monitoring of patient's oxygen level by the use of a sensor that detects light wave absorption. Correct Answer: Pulse Oximetry Typically placed on index finger Xanax is a what? How does it effect on a PSG? Correct Answer: Benzodiazepine: sedative or muscle relaxant Reduction in WASO, REM, and N3 and Increase in TST, n1, n2, and REM latency An array of electrode derivations for acquiring,...

Abrasion Soldering A soldering process variation during which faying surface of the base metal is mechanically abraded. Abrasive Blasting A method of cleaning or surface roughening by a forcibly projected stream of abrasive particles. Brainpower Read More 0:01 / 0:15 Absorptive Lens A filter lens designed to attenuate the affects of glare, reflected light and direct light. Accelerating Potential (electron beam welding/cutting) The potential imparting velocity to the...

1 NEW RPSGT STUDY GUIDE AND PRACTICE TEST EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The purpose of an intentional mask leak is to... Correct Answer: Wash out CO2 and prevent rebreathing Recommended guidelines state that HSV can be considered when.... Correct Answer: Cheyne Stokes and central Apneas have not been eliminated. What is aerophagia? Correct Answer: The swallowing of air What is maxillomandibular advancement? Correct Answer: Treatment that involv...

How to calculate signal to noise - Answer-S/N = mean/STDEV -inverse of RSD -STDEV: 5 (#STDEV gaussian curve) -STDEV: peak-to-peak noise/5 S/N relationships - Answer--increase S/N, increase run time -decrease noise, increase S/N Beer's Law - AnswerBeer's Law Calculations - AnswerHard ionization vs soft ionization - Answer--hard: no M+ peak (or small) -soft: M+ peak is visible MS: hard ionization sources - Answer--impart high quantities of residual energy in the subject molecule invokin...

BRPT 7 QUESTIONS AND ANSWERS GRADED A A breathing pattern characterized by at least three cycyles of crescendo and decrescendo breathing with a duration of at least 10 minutes is: Cheyne-Stokes respiration A patient reports a complete nasal obstruction prior to PAP titration. The technologist should: Use oronasal interface A patient that intentionally engages in behavorial patterns that are inconsistent with sleeping well is demonstrating: Inadequate sleep hygiene A patient with mild dementi...

ANASTAMOSIS? - -CONNECTION or opening BETWEEN two things (especially cavities or passages) that are normally diverging or branching, such as between blood vessels. -COMMUNICATION BETWEEN ARTERIES What causes the most airborne bacteria in OR? a. blood on gown b. blood spill c. skin shed d. patient vent - c. skin shed Nerve that innervates 4th and 5th fingers? - Ulnar Nerve Problem with Bilateral Synchronus Stim? - Can mask unilateral problems No N20 at baseline could mean? - Stroke ...