咳反射に伴なう声門閉鎖筋の興奮性の変化

• 片田 彰博

  Asahikawa Medical College

• 榎本 啓一

  Asahikawa Medical College

• 小林 吉史

  Asahikawa Medical College

• 野中 聡

  Asahikawa Medical College

• 海野 徳ニ

  Asahikawa Medical College

• 坂本 尚志

  Asahikawa Medical College

書誌事項

タイトル別名

• Changes in Laryngeal Adductor Activities after the Cough Reflex in Cats.

抄録

Changes in the laryngeal reflex were estimated after the cough reflex induced by repetitive stimulation (30 Hz) to the internal branch of the superior laryngeal nerve (iSLN) in ketamine-anesthetized cats. TThe laryngeal reflex was induced by a single iSLN stimulation (0.5 Hz). The magnitude of the laryngeal reflex in the thyroarytenoid muscle increased to about 200% of its level before the cough reflex. This significant increase continued for about 150 s after the cough reflex. These results suggest that the excitability of the motoneurons innervating the laryngeal adductor muscles is increased after the cough reflex.

収録刊行物

• 日本気管食道科学会会報

  日本気管食道科学会会報 47 (3), 340-345, 1996

  特定非営利活動法人 日本気管食道科学会

キーワード

• 咳反射
• 声門閉鎖筋
• 喉頭反射
• 上喉頭神経内枝

詳細情報

• CRID: 1390001205013825024
• NII論文ID: 130003669740
• DOI: 10.2468/jbes.47.340
• ISSN: 18806848
• ISSN: 00290645
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可