Ventilator cmv - Study guides, Class notes & Summaries

FCCN Level 2 Questions and Answers 2023 PaO2 partial pressure of oxygen in arterial blood, obtained using an ABG 80-100mmHG PaO2 60=SpO2 90% SpO2 saturation of peripheral oxygen, obtained using pulse ox 90-100% SpO2 90%=PaO2 60 Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen PaCO2 35-45 respiratory acidosis low pH, high CO2 causes: CNS depression from drugs such as sedation, in...

During mechanical ventilation of a patient with COPD, the PaCO2 = 58 mm Hg and the minute ventilation = 5.5 L/min. The desired PaCO2 for this patient is 45 mm Hg. To what should the minute ventilation be changed? correct answers 7.1 L/min A patient with CHF is being mechanically ventilated. The patient's current PaCO2 = 28 mm Hg, and the ventilator set rate is 16 per minute. The desired PaCO2 for this patient is 40 mm Hg. To what should the set rate be changed? correct answers 11/min A pa...

Breath initiated by the ventilator - mandatory breath causes a breath to end - cycle variable manipulated by machine to cause inspiration - Control variable controls the magnitude of inspiration - Limit variable combination of machine and spontaneous breaths - intermittent mandatory ventilation machine breaths only—no spontaneous - CMV spontaneous breaths only- no machine breaths - CSV causes a breath to begin - Trigger variable breath initiated and ended by the patient - spontaneous ...

RRT TMC Exam Questions And Answers 100% Verified The patient's lung has an air leak - answerYou are called to the emergency department to help care for a patient who was in a vehicle accident and has chest injuries including broken ribs. Crepitations are felt while palpitating the patient's neck. What is most likely the cause of this? Reversible airway obstruction - answerA forced expiratory measurement obtained after the administration of a bronchodilator shows an increase in FEV1 from...

Egan's Ch.45 WORKBOOK EXAM QUESTIONS & ANSWERS ALREADY PASSED Breath initiated by the ventilator - mandatory breath causes a breath to end - cycle variable manipulated by machine to cause inspiration - Control variable controls the magnitude of inspiration - Limit variable combination of machine and spontaneous breaths - intermittent mandatory ventilation machine breaths only—no spontaneous - CMV spontaneous breaths only- no machine breaths - CSV causes a breath to begin - Trigger v...

RRT TMC Exam Questions And Answers 100% Verified The patient's lung has an air leak - answerYou are called to the emergency department to help care for a patient who was in a vehicle accident and has chest injuries including broken ribs. Crepitations are felt while palpitating the patient's neck. What is most likely the cause of this? Reversible airway obstruction - answerA forced expiratory measurement obtained after the administration of a bronchodilator shows an increase in FEV1 from...

The patient's lung has an air leak - Correct Answer- You are called to the emergency department to help care for a patient who was in a vehicle accident and has chest injuries including broken ribs. Crepitations are felt while palpitating the patient's neck. What is most likely the cause of this? Reversible airway obstruction - Correct Answer- A forced expiratory measurement obtained after the administration of a bronchodilator shows an increase in FEV1 from 60% to 80% of predicted. This...

CMV - -Which of the following ventilator modes delivers oxygen at a preset tidal volume or pressure in response to the patient's inspiratory efforts and initiates a breath if the patient fails to do so within the preset time? IMV - -Which of the following ventilator modes delivers oxygen at a preset tidal volume or pressure and rate while allowing the patient to breathe spontaneously? Ventilator breaths are synchronized to the patient's respiratory effort. CPAP - -Which of the following ...

Critical Care Final Exam and Quiz Questions and Answers 100% CorrectCritical Care Final Exam and Quiz Questions and Answers 100% CorrectCritical Care Final Exam and Quiz Questions and Answers 100% CorrectCritical Care Final Exam and Quiz Questions and Answers 100% Correct Immediately following placement of an endotracheal tube, correct position of the tube can be confirmed by: A. arterial blood gases B. a cuff pressure manometer C. an end-tidal CO2 detector D. observation of suctioned sec...

Egan's Ch.45 WORKBOOK EXAM QUESTIONS & ANSWERS ALREADY PASSED Breath initiated by the ventilator - mandatory breath causes a breath to end - cycle variable manipulated by machine to cause inspiration - Control variable controls the magnitude of inspiration - Limit variable combination of machine and spontaneous breaths - intermittent mandatory ventilation machine breaths only—no spontaneous - CMV spontaneous breaths only- no machine breaths - CSV causes a breath to begin - Trigger v...