肛門塞藥較會常用在兒童或不清醒的病人身上。基於大腸的表面面積非常大，而且鄰近血液循環系統，所以肝門塞藥大多時候均會比口服藥物更有效率進入血液裡頭。987Please respect copyright.ＰＥＮＡＮＡBwRzPVnE4o
987Please respect copyright.ＰＥＮＡＮＡNkie9fF66E
987Please respect copyright.ＰＥＮＡＮＡgoS8C15ald
只不過最終是以口服還是肛門塞藥服用，請遵照醫生的吩咐及指示。987Please respect copyright.ＰＥＮＡＮＡ5335gaOtr1
987Please respect copyright.ＰＥＮＡＮＡzY7eL471W4
987Please respect copyright.ＰＥＮＡＮＡSIWyzAQQ7K
（圖2）有科學家受腸道鉤蟲啟發，設計出勾狀式藥物，並發表文章匯報成果（Ref1)。987Please respect copyright.ＰＥＮＡＮＡfvYAYDWQWK
勾狀式藥物附上蠟質塗層，遇上體溫後便會溶化，並引致金屬制的勾爪抓緊腸道組織。987Please respect copyright.ＰＥＮＡＮＡ0dzkBxRGhC
987Please respect copyright.ＰＥＮＡＮＡkhw2gdfP6b
987Please respect copyright.ＰＥＮＡＮＡF2IrBCYfTi
987Please respect copyright.ＰＥＮＡＮＡnT3x3Jsnkf
（圖3）利用儀器以高壓方式將勾狀式藥物送進腸道位置後，藥物便會從插著腸道內的金屬爪管道排出，進入血液循環系統裡頭。987Please respect copyright.ＰＥＮＡＮＡkw4fySKHmW
987Please respect copyright.ＰＥＮＡＮＡiNL3Fd4KRz
987Please respect copyright.ＰＥＮＡＮＡObQBQa8UU4
987Please respect copyright.ＰＥＮＡＮＡHlTuV4e6gr
（圖4）如圖中所見，紅線為勾狀式裝置包裝藥物肛塞進入老鼠腸道，而黑線為直接將藥物肛塞進入老鼠腸道的結果。987Please respect copyright.ＰＥＮＡＮＡcgj9fKeM8u
987Please respect copyright.ＰＥＮＡＮＡJdngO8niQc
987Please respect copyright.ＰＥＮＡＮＡ2l4DfTarkV
利用勾狀式裝置包裝的方式送藥，藥物停留在血液的時間明顯有所增長!987Please respect copyright.ＰＥＮＡＮＡaovWpCYRKL
987Please respect copyright.ＰＥＮＡＮＡdFMYE51nLE
而經過計算後，意欲往70kg成人輸送10mg Ketorolac的話，大概需要4900個1.5mm長的勾狀藥物。987Please respect copyright.ＰＥＮＡＮＡnynDGdGQwA
987Please respect copyright.ＰＥＮＡＮＡG6o3CWeKTj
文中的所有研究結果均透過老鼠身上所得，能否套用在人類身上使用為未知之數。987Please respect copyright.ＰＥＮＡＮＡjHdDIEhXDZ
987Please respect copyright.ＰＥＮＡＮＡaqAuGlklAz
另一關於腸道送藥的研究，可參閱:https://www.penana.com/article/475900987Please respect copyright.ＰＥＮＡＮＡmlrLcdChAX
987Please respect copyright.ＰＥＮＡＮＡE6D734NSpR
987Please respect copyright.ＰＥＮＡＮＡ4rCDo8Rp06
如果想我快啲出文的話，請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark，這對我非常之重要。987Please respect copyright.ＰＥＮＡＮＡ06nzpfF7iZ
987Please respect copyright.ＰＥＮＡＮＡCofAGaDPWY
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc987Please respect copyright.ＰＥＮＡＮＡqNXUnJ5u5X
987Please respect copyright.ＰＥＮＡＮＡiIAM2wv01C
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」，以課金的方式推動我繼續搜羅資料寫文，多謝。987Please respect copyright.ＰＥＮＡＮＡgKhqhovosS
987Please respect copyright.ＰＥＮＡＮＡX2qO80knXG
Link:987Please respect copyright.ＰＥＮＡＮＡ4SIGAVVGg1
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio987Please respect copyright.ＰＥＮＡＮＡ7yWdnOSHQE
987Please respect copyright.ＰＥＮＡＮＡHkcvG9CuzD
987Please respect copyright.ＰＥＮＡＮＡ1E7O89umAz
有興趣接收科學資訊的話，歡迎follow IG: potatopigtongue。987Please respect copyright.ＰＥＮＡＮＡKd1HmxR3X9
987Please respect copyright.ＰＥＮＡＮＡgXK2jcilZJ
https://www.instagram.com/potatopigtongue/987Please respect copyright.ＰＥＮＡＮＡP4j3zl5Xh5
987Please respect copyright.ＰＥＮＡＮＡ8keihZpY4h
987Please respect copyright.ＰＥＮＡＮＡQpHe42mPHr
987Please respect copyright.ＰＥＮＡＮＡ8ELVY4x9lm
Ref1:https://advances.sciencemag.org/content/6/44/eabb4133987Please respect copyright.ＰＥＮＡＮＡT3xoTVzbqi
