x
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。885Please respect copyright.ＰＥＮＡＮＡiCs6Ffzr2I
885Please respect copyright.ＰＥＮＡＮＡr9D6EIo5Dm
885Please respect copyright.ＰＥＮＡＮＡFYTNb1D13h
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。885Please respect copyright.ＰＥＮＡＮＡjvmAq3I2l3
885Please respect copyright.ＰＥＮＡＮＡUWH1gPjJiF
885Please respect copyright.ＰＥＮＡＮＡtLc6n1dKup
（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)。885Please respect copyright.ＰＥＮＡＮＡP2uoSHOIq5
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。885Please respect copyright.ＰＥＮＡＮＡQWGvYSRVNi
885Please respect copyright.ＰＥＮＡＮＡbRNZSKsakV
885Please respect copyright.ＰＥＮＡＮＡNc11UEGJOh
885Please respect copyright.ＰＥＮＡＮＡUEd5sMM0mw
（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。885Please respect copyright.ＰＥＮＡＮＡld6pw7mKge
885Please respect copyright.ＰＥＮＡＮＡIPONRDihBP
885Please respect copyright.ＰＥＮＡＮＡoVPKCgj2cw
885Please respect copyright.ＰＥＮＡＮＡ2tFH4WFZOU
（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。885Please respect copyright.ＰＥＮＡＮＡyD9DxHBYm8
885Please respect copyright.ＰＥＮＡＮＡ3iS8yrtux2
885Please respect copyright.ＰＥＮＡＮＡohliScjJDl
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!885Please respect copyright.ＰＥＮＡＮＡt2OkABCuxv
885Please respect copyright.ＰＥＮＡＮＡQmEOaogMAq
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。885Please respect copyright.ＰＥＮＡＮＡ48WSgLmKKP
885Please respect copyright.ＰＥＮＡＮＡT5czfnbQiX
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。885Please respect copyright.ＰＥＮＡＮＡ2iZPBEzhYU
885Please respect copyright.ＰＥＮＡＮＡxrlnveSeYA
另一關於腸道送藥的研究，可參閱:https://www.penana.com/article/475900885Please respect copyright.ＰＥＮＡＮＡieOshmaeJj
885Please respect copyright.ＰＥＮＡＮＡMXma0R90pG
885Please respect copyright.ＰＥＮＡＮＡyQhWqipdLb
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。885Please respect copyright.ＰＥＮＡＮＡtjKqj2J6T0
885Please respect copyright.ＰＥＮＡＮＡUeMFwMN2kO
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/toc885Please respect copyright.ＰＥＮＡＮＡigwjslIL9Y
885Please respect copyright.ＰＥＮＡＮＡyj33zVrpon
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。885Please respect copyright.ＰＥＮＡＮＡKAaaocMkNC
885Please respect copyright.ＰＥＮＡＮＡf5FBfb0iAG
Link:885Please respect copyright.ＰＥＮＡＮＡHJxhYoASwN
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio885Please respect copyright.ＰＥＮＡＮＡP1nR0Nqeaq
885Please respect copyright.ＰＥＮＡＮＡarkreBWnck
885Please respect copyright.ＰＥＮＡＮＡoRBGuC3q48
有興趣接收科學資訊的話，歡迎follow IG: potatopigtongue。885Please respect copyright.ＰＥＮＡＮＡeQ9ehjqNIO
885Please respect copyright.ＰＥＮＡＮＡ5kLJLc8VkV
https://www.instagram.com/potatopigtongue/885Please respect copyright.ＰＥＮＡＮＡRoK6FfpUpE
885Please respect copyright.ＰＥＮＡＮＡ7PSxsbywnE
885Please respect copyright.ＰＥＮＡＮＡV2wi6gehqK
885Please respect copyright.ＰＥＮＡＮＡGn410twdBa
Ref1:https://advances.sciencemag.org/content/6/44/eabb4133885Please respect copyright.ＰＥＮＡＮＡ3krMtKynKX
