An oscillating positive expiratory pressure device assists secretion clearance PRIMARILY by:

• 1 Warming and humidifying inspired gas to thin the secretions
• 2 Combining back pressure with vibration to mobilize secretions during expiration ✓ 정답
• 3 Delivering a continuous inspiratory pressure in order to inflate collapsed alveoli
• 4 Providing suction to remove secretions directly from the airway

같은 주제 다음 문제Prone positioning in a patient with severe acute respiratory distress syndrome is used PRI…이 문제가 수록된 문제집[개념+기출] NPTE 미국 물리치료사, 이거 하나면 됩니다88,000원

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