{"created":"2023-07-27T06:55:03.272059+00:00","id":50698,"links":{},"metadata":{"_buckets":{"deposit":"8df32348-886c-4b84-9fd0-b2e038715d71"},"_deposit":{"created_by":18,"id":"50698","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"50698"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00050698","sets":["2812:2813:2833"]},"author_link":["1778","91463"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001-03","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"49p.","bibliographicVolumeNumber":"1999-2000","bibliographic_titles":[{"bibliographic_title":"平成12(2000)年度 科学研究費補助金 基盤研究(C) 研究成果報告書"},{"bibliographic_title":"2000 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{},{}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"前後方向の立位位置は、前傾や後傾にともなう体性感覚情報の急変をもとに知覚されているものと考えられる。そこで、本研究は以下の問題を明らかにする目的で、被験者11名を対象に実施した。\n1)身体傾斜にともなう足底圧および筋活動の急激な変化を正確に知覚できるか。\n2)足底の特定の部位を冷却し圧感覚情報を減少させた場合に、足底圧や筋活動の急激な変化の知覚がどのように変化するか。\n3)母指、あるいは母指球からの圧情報を冷却によって減少させた場合に、それぞれの部位における圧の知覚強度はどのように変化するか。\n結果および考察:母指球圧の極大値は全員が知覚できたが、母指圧の初期急増は全員が知覚できず、後期急増を初期急増として誤知覚していた。母指外転筋、大腿直筋、前脛骨筋のいずれにおいても11名中8名は、後期急増を初期急増として誤知覚していた。母指圧および母指外転筋の後期急増は、母指球圧が最大になり圧が母指に移ることと関連性があることが示唆された。母指圧の後期急増の知覚には母指球圧情報が強く関与していることが示唆された。母指外転筋の後期急増の知覚には母指圧情報が関連することが示唆された。\n踵からの圧情報がない場合に大腿直筋活動の急激な変化に対する知覚能が高くなる被験者と低くなる被験者がいることから、この筋活動の知覚において踵部からの圧情報の関連性に個人差があることが示唆された。これに対して、前脛骨筋ではこのような個人差は少なかった。\n母指圧の強度を知覚するためには、母指への圧が高まる位置では母指からの圧情報が重要となり、さらに圧が母指球から母指へ移るところでは母指球からの圧情報が重要となることが示唆された。母指球圧の強度を知覚するためには、圧強度が低いところから高いところまで母指球からの圧情報が重要であることが示唆された。","subitem_description_type":"Abstract"},{"subitem_description":"It is conceivable that standing position in the antero-posterior direction is perceived based on the change of the somatosensory information with forward and backward leaning. To clarify the following three problems, this research was executed for 11 subjects. 1) Is it possible to perceive accurately a sharp change in foot pressure and muscle activity with the body leaning? 2) How does the perception of a sharp change in foot pressure and muscle activity vary when a specific part of foot sole is cooled to make the pressure sensation less sensitive? 3) How does the perception of pressure intensity in a specific part of foot sole vary when information of pressure sensation is reduced by cooling the first toe or the first metatarsal head? Results and discussion : All of the subjects were able to perceive the maximal value of the first metatarsal head pressure, but they were not able to perceive the early sharp increase of the first toe pressure, they mis-perceived the latter sharp increas e for the early one. In the perception of the activities of abductor hallucis, rectus femoris, and tibialis anterior, eight out of 11 subjects mis-perceived the latter sharp increase for the early one. The suggestions were obtained as follows. The latter sharp increase of the first toe pressure and abductor hallucis activity related to the pressure shifting from the first metatarsal head to the first toe after the first metatarsal head reaching the maximal value. The pressure sensation from the first metatarsal head pressure strongly took part in the perception of the latter sharp increase of the first toe pressure. The pressure sensation from the first toe took part in the latter sharp increase of abductor hallucis. There were individual variations of the relationship with pressure information from the heel in the perception of rectus femoris activity. On the other hand, there was a few in tibialis anterior. To perceive intensity of the first toe pressure, the pressure information from the first toe became important in a position where the first toe pressure rose, and the pressure information from the first metatarsal head became important in a position where the pressure shifted from the first metatarsal head to the first toe. To perceive intensity of the first metatarsal head pressure, the pressure information from the first metatarsal head ranging from low pressure to high was important.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:11835011, 研究期間(年度):1999-2000","subitem_description_type":"Other"},{"subitem_description":"出典：「立位にて前・後傾した場合に体性感覚情報が急変する位置の知覚に関する検討」研究成果報告書　課題番号11835011\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） \n本文データは著者版報告書より作成","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00057006","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_17":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"金沢大学医薬保健研究域保健学系"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/search/?qm=50167871"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=50167871","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11835011/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11835011/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-11835011/118350112000kenkyu_seika_hokoku_gaiyo/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-11835011/118350112000kenkyu_seika_hokoku_gaiyo/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-02-21"}],"displaytype":"detail","filename":"ME-PR-ASAI-H-kaken 2001-49p.pdf","filesize":[{"value":"2.9 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"ME-PR-ASAI-H-kaken 2001-49p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/50698/files/ME-PR-ASAI-H-kaken 2001-49p.pdf"},"version_id":"95480f73-c6c7-43aa-a85f-74134770ce77"}]},"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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"立位にて前・後傾した場合に体性感覚情報が急変する位置の知覚に関する検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"立位にて前・後傾した場合に体性感覚情報が急変する位置の知覚に関する検討"},{"subitem_title":"The investigation of the perception of the position where the somatosensory information changes sharply with forward and backward leaning","subitem_title_language":"en"}]},"item_type_id":"9","owner":"18","path":["2833"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-21"},"publish_date":"2020-02-21","publish_status":"0","recid":"50698","relation_version_is_last":true,"title":["立位にて前・後傾した場合に体性感覚情報が急変する位置の知覚に関する検討"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T14:47:14.436160+00:00"}