비숙련자에서 매킨토시 후두경과 일회용 후두경을 이용한 기관 삽관의 비교: 마네킹연구Comparison of Tracheal Intubation Using the Macintosh Laryngoscope Versus the Disposable Laryngoscope by Inexperienced Personnel: A Manikin Study
- Other Titles
- Comparison of Tracheal Intubation Using the Macintosh Laryngoscope Versus the Disposable Laryngoscope by Inexperienced Personnel: A Manikin Study
- Authors
- 이은형; 최재형; 임훈; 조영순; 이정원; 이보라
- Issue Date
- 2015
- Publisher
- 대한응급의학회
- Keywords
- Disposable equipment; Laryngoscopes; Intubation; Airway management
- Citation
- 대한응급의학회지, v.26, no.6, pp.563 - 570
- Journal Title
- 대한응급의학회지
- Volume
- 26
- Number
- 6
- Start Page
- 563
- End Page
- 570
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/11083
- ISSN
- 1226-4334
- Abstract
- Purpose: Disposable one piece laryngoscope (DOL), which probably carries a lower risk of infection than conventional reusable ones, is the only device which has received approval by the Korean Ministry of Food and Drug safety. In the current study, we evaluated the effectiveness and usefulness of the conventional Macintosh laryngoscope (MAC) and DOL in inexperienced personnel.
Methods: A randomized crossover trial was designed.
Ninety seven participants (Medical students, Paramedic students) were enrolled and performed endotracheal intubation with MAC and DOL in Manikin (SimMan Laedal Medical Corporation, Stravanger; Norway). Cormack- Lehane grade, the number of attempts, time required for intubation, and dental compression were measured to evaluate the effectiveness. The participants were given a questionnaire survey on the usefulness of laryngoscopes (easier to use, lightness, brightness, manageable to use, delivering power, safer for patients, intense to use).
Results: Regarding the aspect of effectiveness, a significant difference in dental compression was observed between DOL and MAC (p=0.011). Others showed no significant differences. Regarding the aspect of usefulness, DOL was superior to MAC except in delivering power.
Conclusion: The DOL appears to be a reasonable device for use in emergency airway management. It should be verified for effectiveness and usefulness of newly developed equipment in emergency airway management because it is directly related to life.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Medicine > Department of Emergency Medicine > 1. Journal Articles
- College of Medicine > Department of Emergency Medicine > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/11083)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.