Method of topical anesthesia
Transtracheal injection
Remark
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1. äÁèÊÒÁÒö block nerve µèÒ§ æ ä´é, ÁÕ severe coronary disease, increase intraocular pressure, ÁÕ mass ËÃ×ÍÁÕ infection ºÃÔàdz©Õ´ ãªéÇÔ¸ÕÊÙ´´Á nebulizer ËÃ×Í aerosol â´Â
  • ÊÙ´´ÁÅÐÍͧ½Í ¢Í§ 4, 10 % lidocaine 4-5 ÁÅ. ¼ÊÁ 0.25 % phenylephrine 1 ÁÅ. ¨Ò¡ mouth piece nebulizer áÅÐãªéÍÍ¡«Ôਹ 4-10 ÅÔµÃ/¹Ò·Õ ¹Ò¹ 10-15 ¹Ò·Õ
  • ËÃ×Íãªé labet, atomizer ¾è¹ã¹»Ò¡¢³Ð¼Ùé»èÇÂÊÙ´ËÒÂã¨à¢éÒ «Öè§àËç¹ä´éÇèÒµéͧãªéÂÒªÒ·ÕèÁÕ¤ÇÒÁà¢éÁ¢é¹ÊÙ§à¹×èͧ¨Ò¡µéͧãËéÂÒªÒ penetrate ¼èÒ¹ mucous membrane ä»ä´é «Öè§¾ºÇèÒÂÒªÒ«ÖÁ¼èÒ¹ä´éá¤è 50 % ËÃ×͹éÍ¡ÇèÒ ¢éʹբͧÇÔ¸Õ¹Õé ¤×Í ·ÓãËé¼Ùé»èǪÒä´é¶Ö§ larynx, »ÅÍ´ÀÑÂ, noninvasive, ¼Ùé»èÇÂÃÙéÊ֡ʺÒ¡ÇèÒÇÔ¸ÕÍ×è¹ áÅмÙé»èÇÂÂÍÁÃѺÇÔ¸Õ¹Õéä´é´Õ¡ÇèÒÇÔ¸ÕÍ×è¹
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  • 2. ¼Ùé»èÇÂàÊÕè§µèÍ¡Òà aspirate ãËéãªéÇÔ¸Õ¡ÒéմÂÒªÒ·Ò§ working channel ¢Í§ fiberoptic bronchoscope ¢³ÐÊèͧ´Ù
  • ãªé 2, 4 % lidocaine â´Â¶éÒà»ç¹ FOB ¢¹Ò´àÅç¡·ÕèÁÕ suction channel ¢¹Ò´ 0.5-1 ÁÁ. ãªé syringe ©Õ´à¢éÒâ´ÂµÃ§·Ò§ suction channel) áµè¶éÒà»ç¹ FOB ¢¹Ò´ãË­è·ÕèÁÕ suction channel ¢¹Ò´ 2-2.5 ÁÁ.ãËé©Õ´à¢éÒ·Ò§ epidural catheter ¢¹Ò´ 16-20 ·ÕèÊÍ´à¢éÒã¹ suction channel ãËé»ÅÒÂÂ×è¹ÍÍ¡ 1-2 ÁÁ. à¾×èͨÐãªé suction ËÃ×ÍãËéÍÍ¡«Ôਹä´é¾ÃéÍÁ¡Ñ¹)
  • ËÅѧ©Õ´µéͧÃÍãËéÂÒªÒÍ͡ķ¸ÔìªÒ¡è͹»ÃÐÁÒ³ 30-60 ÇÔ¹Ò·Õ ¨Ö§ advance FOB ŧ仵èÍ ËÃ×Í suction
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