{"created":"2023-06-19T07:46:28.874775+00:00","id":318,"links":{},"metadata":{"_buckets":{"deposit":"1243e36e-96aa-4e44-ae59-f1a13e0c7a55"},"_deposit":{"created_by":15,"id":"318","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"318"},"status":"published"},"_oai":{"id":"oai:cis.repo.nii.ac.jp:00000318","sets":["3:28"]},"author_link":["699","1029","1028","1030"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"13","bibliographicPageEnd":"102","bibliographicPageStart":"97","bibliographic_titles":[{"bibliographic_title":"千葉科学大学紀要"},{"bibliographic_title":"The University Bulletin of Chiba Insitute of Science ","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"　慢性腎不全の患者が透析を行うためには，バスキュラーアクセスという特殊な血管を前腕に構築する必要があり，バスキュラーアクセスの中でも内シャント法が第一選択となっている．しかし，内シャント法による副作用として狭窄の発生が問題になっており，血行力学的要因が関係していると言われてきた．吻合部角度を変化させることで狭窄の発生を抑える試みが，これまで様々な研究者により取り組まれてきたが，静脈の柔軟性は考慮されていない．そこで，内シャント法を模擬した柔軟壁Y字管の2次元拍動流れを，数値流体力学手法(Computational Fluid Dynamics, CFD)を用いて再現し，速度分布と壁面せん断応力の関係や圧力損失を調べた．その結果，吻合部角度を上流側に傾けることで，流れの局所的な不規則が弱まり，せん断応力や圧力損失が小さくなったことより，狭窄の発生を抑えられる可能性が示唆された．","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"千葉科学大学"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1230240X","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-3505","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"奈良, 侑画"},{"creatorName":"ナラ, ユウガ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1028","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"戸田, 和之"},{"creatorName":"トダ, カズユキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"699","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000000318221","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/1000000318221"}]},{"creatorNames":[{"creatorName":"NARA, Yuga","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1029","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TODA, Kazuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1030","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-08-26"}],"displaytype":"detail","filename":"P097-102-戸田和之.pdf","filesize":[{"value":"768.1 kB"}],"format":"application/pdf","license_note":"copyright(c)2019 by Chiba Institute of Science ","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"P097-102-戸田和之","url":"https://cis.repo.nii.ac.jp/record/318/files/P097-102-戸田和之.pdf"},"version_id":"838bc1b9-5409-4486-a195-b9328d5cd718"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"内シャント法における動静脈吻合部周りの拍動流シミュレーション","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"内シャント法における動静脈吻合部周りの拍動流シミュレーション"},{"subitem_title":"Simulation of pulsatile fl ow around a side-to-end arteriovenous fi stula.","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"15","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-08-27"},"publish_date":"2020-08-27","publish_status":"0","recid":"318","relation_version_is_last":true,"title":["内シャント法における動静脈吻合部周りの拍動流シミュレーション"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-06-19T07:52:35.105108+00:00"}