성인간호학회지 (Korean Journal of Adult Nursing)

  • 제21권2호
  • /
  • Pages.141-154
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  • 2009
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  • 1225-4886(pISSN)
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  • 2288-338X(eISSN)
한국성인간호학회 (Korean Society of Adult Nursing)
권호 표지

개방형 흡인술과 폐쇄형 흡인술이 인공호흡기 사용 중환자의 산소포화도와 활력징후에 미치는 효과

A Comparison of the Opened Versus Closed-System of Suctioning -In Oxygen Saturation, Vital Signs and Suction Time-

  • 서민숙 (중앙대학교 의과대학 간호학과 대학원) ;
  • 박경숙 (중앙대학교 의과대학 간호학과 대학원)
  • 투고 : 2007.09.05
  • 심사 : 2008.08.19
  • 발행 : 2009.04.30
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초록

Purpose: The purpose of this study was to compare the difference of change in oxygen saturation, vital signs and suction time taken for the suctioning during endotracheal suctioning performed with closed suction system and with opened suction system. Methods: Data were collected from 31 adult patients with ventilator treatment who were admitted to a university hospital in Seoul and the collection period was from July 1 to November 15, 2005. Oxygen saturation, heart rate, respiration rate and mean arterial pressure were collected immediately prior to the suctioning intervention, during and 1 and 5 minutes after the suctioning from opened suction system and closed suction system. Results: 1) The difference in oxygen saturation was statistically significant in recovery time for oxygen saturation to return to baseline values after suctioning was significantly rapid on closed suction system (p<.05). 2) The difference in heart rate, respiration rate and mean arterial pressure was statistically insignificant 3) The suction time was shorter in closed suction system. Conclusion: Closed suction system is more efficient, as compared with the open suction system in the ventilator treatment.

키워드

참고문헌

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