| ○種別 (必須): | □ | 学術論文 (審査論文)
| [継承] |
| ○言語 (必須): | □ | 英語
| [継承] |
| ○招待 (推奨): |
| ○審査 (推奨): |
| ○カテゴリ (推奨): |
| ○共著種別 (推奨): |
| ○学究種別 (推奨): |
| ○組織 (推奨): |
| ○著者 (必須): | 1. | (英) Okamoto Eiji (日) (読)
| ○役割 (任意): |
| ○貢献度 (任意): |
| ○学籍番号 (推奨): |
| [継承] |
| 2. | (英) Yano Tetsuya (日) (読)
| ○役割 (任意): |
| ○貢献度 (任意): |
| ○学籍番号 (推奨): |
| [継承] |
| 3. | 関根 一光 ([徳島大学.大学院医歯薬学研究部.歯学域.口腔科学部門.基礎歯学系.生体材料工学])
| ○役割 (任意): |
| ○貢献度 (任意): |
| ○学籍番号 (推奨): |
| [継承] |
| 4. | (英) Inoue Yusuke (日) (読)
| ○役割 (任意): |
| ○貢献度 (任意): |
| ○学籍番号 (推奨): |
| [継承] |
| 5. | (英) Shiraishi Yasuyuki (日) (読)
| ○役割 (任意): |
| ○貢献度 (任意): |
| ○学籍番号 (推奨): |
| [継承] |
| ○題名 (必須): | □ | (英) Development and initial performance of a miniature axial flow blood pump using magnetic fluid shaft seal (日)
| [継承] |
| ○副題 (任意): |
| ○要約 (任意): | □ | (英) In this study, we developed a new catheter-mounted micro-axial flow blood pump (MFBP) using a new miniature magnetic fluid shaft seal (MFSS). The prototype of the catheter-mounted MFBP had a maximum diameter of 8 mm and a length of 50 mm. The new MFSS composed a neodymium magnet ring, an iron ring, and a magnetic fluid particularly designed for the MFSS. The new MFSS had outer and inner diameters of 4.0 mm and 2.6 mm, respectively, and a length of 3.0 mm. The sealing pressure of the MFSS was calculated to be 432 mmHg using FEM (Finite Element Method) result; therefore, the MFSS had sufficient sealing pressure for the catheter-mounted MFBP. The friction loss of the MFSS included the friction owing to the viscosity of the magnetic fluid and the magnetic force between the iron ring and ring magnet. The total friction loss of the MFSS was 0.08-0.09 W in the pump operational speed range from 22,000 to 35,000 rpm. From the in vitro experimental results, the catheter-mounted MFBP using the MFSS had a pump output of 3 L/min. against a differential pressure of 60 mmHg, and the pump characteristics of the MFBP were almost the same as those of Impella 5.0. (日)
| [継承] |
| ○キーワード (推奨): | 1. | (英) Heart-Assist Devices (日) (読)
| [継承] |
| 2. | (英) Magnetics (日) (読)
| [継承] |
| 3. | (英) Catheters (日) (読)
| [継承] |
| 4. | (英) Magnetic Phenomena (日) (読)
| [継承] |
| 5. | (英) Equipment Design (日) (読)
| [継承] |
| ○発行所 (推奨): |
| ○誌名 (必須): | □ | Journal of Artificial Organs (日本人工臓器学会)
(pISSN: 1434-7229, eISSN: 1619-0904)
| ○ISSN (任意): | □ | 1619-0904
ISSN: 1434-7229
(pISSN: 1434-7229, eISSN: 1619-0904) Title: Journal of artificial organs : the official journal of the Japanese Society for Artificial OrgansTitle(ISO): J Artif OrgansSupplier: Springer Online Journal ArchivePublisher: Springer (NLM Catalog)
(医中誌Web)
(Scopus)
(CrossRef)
(Scopus information is found. [need login]) | [継承] |
| [継承] |
| ○巻 (必須): | □ | 26
| [継承] |
| ○号 (必須): | □ | 1
| [継承] |
| ○頁 (必須): | □ | 12 16
| [継承] |
| ○都市 (任意): |
| ○年月日 (必須): | □ | 西暦 2022年 4月 15日 (令和 4年 4月 15日)
| [継承] |
| ○URL (任意): |
| ○DOI (任意): | □ | 10.1007/s10047-022-01330-7 (→Scopusで検索)
| [継承] |
| ○PMID (任意): | □ | 35426584 (→Scopusで検索)
| [継承] |
| ○CRID (任意): |
| ○Scopus (任意): |
| ○researchmap (任意): |
| ○評価値 (任意): |
| ○被引用数 (任意): |
| ○指導教員 (推奨): |
| ○備考 (任意): | 1. | (英) Article.ELocationID: 10.1007/s10047-022-01330-7 (日)
| [継承] |
| 2. | (英) Article.PublicationTypeList.PublicationType: Journal Article (日)
| [継承] |
| 3. | (英) KeywordList.Keyword: Axial flow blood pump (日)
| [継承] |
| 4. | (英) KeywordList.Keyword: Catheter mounted (日)
| [継承] |
| 5. | (英) KeywordList.Keyword: Impella (日)
| [継承] |
| 6. | (英) KeywordList.Keyword: Magnetic fluid (日)
| [継承] |
| 7. | (英) KeywordList.Keyword: Magnetic fluid shaft seal (日)
| [継承] |