A Comparison of the Opened Versus Closed-System of Suctioning : In Oxygen Saturation, Vital Signs and Suction Time / 성인간호학회지
Journal of Korean Academy of Adult Nursing
; : 141-154, 2009.
Article
in Ko
| WPRIM
| ID: wpr-103120
Responsible library:
WPRO
ABSTRACT
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.
Key words
Full text:
1
Index:
WPRIM
Main subject:
Oxygen
/
Suction
/
Ventilators, Mechanical
/
Vital Signs
/
Respiratory Rate
/
Arterial Pressure
/
Heart Rate
Type of study:
Diagnostic_studies
Limits:
Adult
/
Humans
Language:
Ko
Journal:
Journal of Korean Academy of Adult Nursing
Year:
2009
Type:
Article