{"_buckets": {"deposit": "8a1b0c35-5967-4d88-8f68-dbd84892946b"}, "_deposit": {"id": "19961", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "19961"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00019961", "sets": []}, "author_link": ["105914"], "item_14_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-03-31", "bibliographicIssueDateType": "Issued"}}]}, "item_14_date_granted_8": {"attribute_name": "学位授与年月日", "attribute_value_mlt": [{"subitem_dategranted": "2018-03-31"}]}, "item_14_degree_grantor_10": {"attribute_name": "学位授与機関", "attribute_value_mlt": [{"subitem_degreegrantor": [{"subitem_degreegrantor_name": "信州大学(Shinshu university)"}], "subitem_degreegrantor_identifier": [{"subitem_degreegrantor_identifier_name": "13601", "subitem_degreegrantor_identifier_scheme": "kakenhi"}]}]}, "item_14_degree_name_9": {"attribute_name": "学位名", "attribute_value_mlt": [{"subitem_degreename": "博士（医学）"}]}, "item_14_description_26": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "雑誌に発表。JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE. 28(10):159 (2017); doi:10.1007/s10856-017-5975-7.", "subitem_description_type": "Other"}]}, "item_14_description_37": {"attribute_name": "資源タイプ（コンテンツの種類）", "attribute_value_mlt": [{"subitem_description": "Thesis", "subitem_description_type": "Other"}]}, "item_14_description_5": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "堤　圭治. Mechanical evaluation of cerebral aneurysm clip scissoring phenomenon: comparison of titanium alloy and cobalt alloy（脳動脈瘤クリップにおけるシザリング現象の検討：チタン合金とコバルト基合金製クリップの比較）. 信州大学, 2018, 博士論文.", "subitem_description_type": "Other"}]}, "item_14_dissertation_number_7": {"attribute_name": "学位授与番号", "attribute_value_mlt": [{"subitem_dissertationnumber": "13601甲第1116号"}]}, "item_14_link_74": {"attribute_name": "WoS", "attribute_value_mlt": [{"subitem_link_text": "Web of Science", "subitem_link_url": "http://gateway.isiknowledge.com/gateway/Gateway.cgi?\u0026GWVersion=2\u0026SrcAuth=ShinshuUniv\u0026SrcApp=ShinshuUniv\u0026DestLinkType=FullRecord\u0026DestApp=WOS\u0026KeyUT=000411111500015"}]}, "item_14_publisher_4": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "信州大学"}]}, "item_14_relation_54": {"attribute_name": "PubMed", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "28905196"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://pubmed.ncbi.nlm.nih.gov/28905196/", "subitem_relation_type_select": "PMID"}}]}, "item_14_relation_55": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1007/s10856-017-5975-7"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1007/s10856-017-5975-7", "subitem_relation_type_select": "DOI"}}]}, "item_14_rights_69": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "The final publication is available at www.springerlink.com"}]}, "item_14_select_71": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "ETD"}]}, "item_14_text_11": {"attribute_name": "学位の区分", "attribute_value_mlt": [{"subitem_text_value": "doctoral"}]}, "item_14_text_12": {"attribute_name": "学位の分野", "attribute_value_mlt": [{"subitem_text_value": "医学"}]}, "item_14_text_13": {"attribute_name": "学位の報告番号", "attribute_value_mlt": [{"subitem_text_value": "甲第1116号"}]}, "item_14_text_76": {"attribute_name": "wosonly authkey", "attribute_value_mlt": [{"subitem_text_value": "Scissoring phenomenon; Cerebral aneurysm clip; Clipping; Titanium alloy; Cobalt alloy"}]}, "item_14_textarea_75": {"attribute_name": "wosonly abstract", "attribute_value_mlt": [{"subitem_textarea_value": "Cerebral aneurysm clip blades crossing during surgery is well known as scissoring. Scissoring might cause rupture of the aneurysm due to laceration of its neck. Although aneurysm clip scissoring is well known, there have been few reports describing the details of this phenomenon. Quasi-scissoring phenomenon was introduced mechanically by rotating the clip head attached to a silicone sheet. The anti-scissoring torque during the twist of the blades was measured by changing the depth and the opening width. The closing force was also evaluated. Sugita straight clips of titanium alloy and cobalt alloy were used in the present study. In both materials, the anti-scissoring torque and the closing force were bigger 3 mm in thickness than 1 mm. The initial closing forces and the anti-scissoring torque values at each rotation angles were increased in proportion to depth. Closing forces of titanium alloy clip were slightly higher than those of cobalt alloy clip. By contrast, anti-scissoring torque values of cobalt alloy clip were bigger than those of titanium alloy clip in all conditions. In condition of 3 mm in thickness and 3 mm in depth, anti-scissoring torque vales of titanium alloy clip decreased suddenly when an angle surpassed 70 degrees. Aneurysm clip scissoring phenomenon tends to occur when clipping the aneurysm neck only with blade tips. Based on the results of this experiment, titanium alloy clip is more prone to scissoring than cobalt alloy clip under the condition that the wide blade separation distance and the shallow blade length."}]}, "item_1627890986942": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_be7fb7dd8ff6fe43", "subitem_version_type": "NA"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "堤, 圭治", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "105914", "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": "2018-06-28"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "14MH030H_yoshi.pdf", "filesize": [{"value": "122.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 122400.0, "url": {"label": "内容の要旨", "url": "https://soar-ir.repo.nii.ac.jp/record/19961/files/14MH030H_yoshi.pdf"}, "version_id": "b1ee2aa2-6efc-49fc-8edc-facbbfcb410d"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-06-27"}], "displaytype": "detail", "download_preview_message": "", "file_order": 1, "filename": "14MH030H_shinsa.pdf", "filesize": [{"value": "96.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 96000.0, "url": {"label": "審査結果の要旨", "url": "https://soar-ir.repo.nii.ac.jp/record/19961/files/14MH030H_shinsa.pdf"}, "version_id": "c448ebb0-1f75-4d2d-8769-6e343f74ca32"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-09-13"}], "displaytype": "detail", "download_preview_message": "", "file_order": 2, "filename": "14MH030H_ronbun.pdf", "filesize": [{"value": "423.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensefree": "The final publication is available at www.springerlink.com", "licensetype": "license_note", "mimetype": "application/pdf", "size": 423400.0, "url": {"label": "博士論文の全文", "objectType": "fulltext", "url": "https://soar-ir.repo.nii.ac.jp/record/19961/files/14MH030H_ronbun.pdf"}, "version_id": "c50d5506-0949-43e9-aa71-b12370bdcfc7"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "doctoral thesis", "resourceuri": "http://purl.org/coar/resource_type/c_db06"}]}, "item_title": "Mechanical evaluation of cerebral aneurysm clip scissoring phenomenon: comparison of titanium alloy and cobalt alloy（脳動脈瘤クリップにおけるシザリング現象の検討：チタン合金とコバルト基合金製クリップの比較）", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Mechanical evaluation of cerebral aneurysm clip scissoring phenomenon: comparison of titanium alloy and cobalt alloy（脳動脈瘤クリップにおけるシザリング現象の検討：チタン合金とコバルト基合金製クリップの比較）", "subitem_title_language": "en"}]}, "item_type_id": "14", "owner": "1", "path": ["849"], "permalink_uri": "http://hdl.handle.net/10091/00020722", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2018-06-28"}, "publish_date": "2018-06-28", "publish_status": "0", "recid": "19961", "relation": {}, "relation_version_is_last": true, "title": ["Mechanical evaluation of cerebral aneurysm clip scissoring phenomenon: comparison of titanium alloy and cobalt alloy（脳動脈瘤クリップにおけるシザリング現象の検討：チタン合金とコバルト基合金製クリップの比較）"], "weko_shared_id": -1}