日本語フィールド
著者：小林祐喜、城田祐輔、山口諒、橋本時忠、住隆弘 読み: コバヤシユウキ、ジョウタユウスケ、ヤマグチマコト、ハシモトトキタダ，スミタカヒロ題名：粘弾性体に対する液体ジェット貫入試験発表情報：日本機械学会九州支部 第７２期 総会・講演会 ページ: USB E23キーワード：needlefree injection, liquid jet, viscoelastic material, penetration test, CFD概要：抄録：Currently a syringe with a needle is mainly used as a parenteral medication method and it is disposable from the aspect of safety and sanitary. However, problems such as the risk of the infection by the needlestick injury and outbreak of expensive disposal cost occur. To solve them, therefore, a needlefree injection system has widely been investigated. In this study, characteristic tests for improvement of the repeatability of jet velocity and the penetration tests into the viscoelastic material simulated living body are performed for the development of the needlefree injection device which percutaneously administrate a liquid drug into the body with a microjet accelerated fast.英語フィールド
Author：Yuki KOBAYASHI, Yusuke JOTA, Makoto YAMAGUCHI, Tokitada HASHIMOTO and Takahiro SUMITitle：Liquid Jet Penetration Tests into Viscoelastic MaterialAnnouncement information: Page: USB E23Keyword：needlefree injection, liquid jet, viscoelastic material, penetration test, CFDAn abstract：Currently a syringe with a needle is mainly used as a parenteral medication method and it is disposable from the aspect of safety and sanitary. However, problems such as the risk of the infection by the needlestick injury and outbreak of expensive disposal cost occur. To solve them, therefore, a needlefree injection system has widely been investigated. In this study, characteristic tests for improvement of the repeatability of jet velocity and the penetration tests into the viscoelastic material simulated living body are performed for the development of the needlefree injection device which percutaneously administrate a liquid drug into the body with a microjet accelerated fast.