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  1. 広島大学の刊行物
  2. Hiroshima Journal of Medical Sciences
  3. 67巻3号

Efficacy of the Pulse Pressure Generator during Cardiopulmonary Bypass Training Using the Extracorporeal Circulation Simulator

https://hiroshima.repo.nii.ac.jp/records/2013750
https://hiroshima.repo.nii.ac.jp/records/2013750
de25140d-3942-4ed8-8bc3-dca668073a27
名前 / ファイル ライセンス アクション
HiroshimaJMedSci_67_71.pdf HiroshimaJMedSci_67_71.pdf (4.7 MB)
Item type デフォルトアイテムタイプ_(フル)(1)
公開日 2023-03-18
タイトル
タイトル Efficacy of the Pulse Pressure Generator during Cardiopulmonary Bypass Training Using the Extracorporeal Circulation Simulator
言語 en
作成者 Minami, Shigeru

× Minami, Shigeru

en Minami, Shigeru

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Kurosaki, Tatsuya

× Kurosaki, Tatsuya

en Kurosaki, Tatsuya

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Ninomiya, Shinji

× Ninomiya, Shinji

en Ninomiya, Shinji

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Sueda, Taijiro

× Sueda, Taijiro

en Sueda, Taijiro

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アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利情報
権利情報 Copyright (c) 2018 Hiroshima University Medical Press
主題
主題Scheme Other
主題 cardiopulmonary bypass training
主題
主題Scheme Other
主題 simulation
主題
主題Scheme Other
主題 pulse pressure
主題
主題Scheme Other
主題 NASA-TLX
主題
主題Scheme NDC
主題 490
内容記述
内容記述 Objective: Cardiopulmonary bypass during cardiac surgery is an essential procedure, and the perfusionist needs to have sufficient education and training. Simulation training is suitable in such cases. We have developed a simulation system for cardiopulmonary bypass training (extracorporeal circulation simulator [ECCSIM]) and reported its efficacy. ECCSIM had no pulse pressure generator, so some perfusionists have mentioned that the operational feeling during training differs from that in real clinical cases. In this study, we have developed a new pulse pressure generator and examined the efficacy of this system during cardiopulmonary bypass training using ECCSIM. Materials and Methods: Results were observed as wave patterns during simulation of extracorporeal circulation with and without pulse pressure flow. Operational feeling during training of extracorporeal circulation was compared using a questionnaire survey, based on the Japanese version of the NASA Task Load Index (NASA-TLX), a subjective index, completed by seven perfusionists. Results: With the addition of pulse pressure flow, fluctuation of arterial flow at low speed with the centrifugal pump increased, and operation of extracorporeal circulation became unstable. The questionnaire survey, including ‘Operational feeling of centrifugal pump’, ‘Feeling of afterload’, and ‘Display of pressure monitor’, showed results similar to that of the clinical situation using pulse pressure flow. The difficulty of simulator operation in extracorporeal circulation was significantly greater in the group with pulse pressure flow. Mental/physical load examined with NASA-TLX increased with pulse pressure flow. Conclusion: Using a new pulse pressure generator with ECCSIM was effective in extracorporeal circulation training.
言語 en
出版者
出版者 Hiroshima University Medical Press
言語
言語 eng
資源タイプ
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
資源タイプ departmental bulletin paper
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
関連情報
識別子タイプ DOI
関連識別子 10.24811/hjms.67.3_71
関連情報
識別子タイプ DOI
関連識別子 https://doi.org/10.24811/hjms.67.3_71
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 0018-2052
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 2433-7668
収録物識別子
収録物識別子タイプ NCID
収録物識別子 AA00664312
開始ページ
開始ページ 71
書誌情報 Hiroshima Journal of Medical Sciences
Hiroshima Journal of Medical Sciences

巻 67, 号 3, p. 71-81, 発行日 2018-09
旧ID 46496
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