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投球動作の反復が体幹と上肢の筋硬度に及ぼす影響
https://doi.org/10.15093/0000000396
https://doi.org/10.15093/000000039671e03a79-673e-44fe-bd8e-18e58bc8ebf9
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
kiyo10-2-11 (2.2 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-06-18 | |||||
| タイトル | ||||||
| タイトル | 投球動作の反復が体幹と上肢の筋硬度に及ぼす影響 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Effects of repetitive baseball pitching on muscle hardness of trunk and upper limb muscles | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | muscle hardness | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | muscle thickness | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | pitching | |||||
| 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 | |||||
| ID登録 | ||||||
| ID登録 | 10.15093/0000000396 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
長谷川, 伸
× 長谷川, 伸× HASEGAWA, Shin |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The purpose of this study was to investigate the effect of repetitive baseball pitching on the hardness of trunk and upper limb muscles. Six healthy male college students participated in this study. Muscle hardness was evaluated using the new ultrasonic diagnostic instrument which had a pressure gauge attached to the probe of a B-mode ultrasonic diagnostic equipment. Muscle hardness was measured at nine sites (10 muscles: pectoralis major, latissimus dorsi, trapezius, supraspinatus, infraspinatus, biceps brachii, triceps brachii, pronator teres, flexor carpi radialis, flexor carpi ulnaris). Subjects threw 105 balls (15 x 7 sets) with maximum effort in the laboratory. Muscle hardness was measured four times (before pitching, immediately after pitching, 24 hours after pitching, and 48 hours after pitching). Muscle thickness was determined from an ultrasonic image when a compression force of 500 gf, 1000 gf, and 1500 gf was applied to the probe, and a muscle hardness index was calculated from a regression equation. A one-way analysis of variance was used to compare muscle hardness in the four measurements. As a result, the muscle hardness of the supraspinatus muscle at 24 hours and 48 hours after pitching was significantly lower than the value before pitching. The results of this study suggest that repetitive baseball pitching increases the hardness of the supraspinatus muscle. |
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| 言語 | en | |||||
| 書誌情報 |
ja : 九州共立大学研究紀要 en : Study journal of Kyushu Kyoritsu University 巻 10, 号 2, p. 79-85, 発行日 2020-03-19 |
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| 出版者 | ||||||
| 出版者 | 九州共立大学 | |||||
| 言語 | ja | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 2186-0483 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12533413 | |||||
| 論文ID（NAID） | ||||||
| 識別子タイプ | NAID | |||||
| 関連識別子 | 40022232625 | |||||
