家庭用ビデオゲームコントローラにおける有機リン化合物の皮膚への暴露
Yuna Nishiyama1, Masahiro Tokumura1, Qi Wang2
1Graduate Division of Nutritional and Environmental Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka-shi, Shizuoka 422-8526, Japan.
Environment & health (Washington, D.C.)
|August 21, 2025
まとめ
ビデオゲームのコントローラによるトリフェニルリン酸 (TPhP) の皮膚への曝露は重大な健康上の問題です. プロのゲーマーや学生は 高い曝露率で 他の感染経路と競合します
科学分野:
- 環境 健康
- 毒理学について
- 消費者製品の安全性
背景:
- トリフェニルリン酸 (TPhP) のような有機リン化合物はプラスチックに多く含まれています
- TPhPの皮膚への曝露は,吸入または摂取よりも理解が少ない.
- 電子機器と皮膚の接触が 長くなりました
研究 の 目的:
- ビデオゲームのコントローラから TPhPへの皮膚の露出を調査する
- TPhPの皮膚浸透率を定量化するために
- 異なるユーザーグループで皮膚経由で摂取する量を推定する.
主な方法:
- 37台のビデオゲームコントローラにおける TPhP の分析
- 人工皮膚 (EPISKIN) を用いたインビトロ皮膚浸透試験
- モント・カルロのシミュレーションで,日々の皮膚摂取量を推定する.
主要な成果:
- TPhPは37例のうち27例で高濃度で検出された.
- 測定されたTPhPの皮膚浸透率は0. 42ngcm−h−1である.
- プロのゲーマーとeスポーツの学生は 危険にさらされているグループだと判明しました
結論:
- ゲームコントローラからのTPhPへの皮膚曝露は重大なリスクです.
- ゲーム機器は,粉塵の摂取/吸入に匹敵する TPhP 曝露の主要な源である可能性があります.
- ゲーミングデバイスによる皮膚への曝露を緩和する戦略は緊急に必要である.
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