This creates a kind of modularity horizontal type medical gas wall construction,It includes: a horizontal type framework,One first LED lamp tube,One second LED lamp tube and the outlet of an at least medical gas,Wherein the horizontal type framework system adopts extension wall mode and installs on the head of a bed wall surface of what hospital bed,The horizontal type framework front is equipped with a panel,Inside has an accommodating space,Upper set sets one first lampshade,Lower section group sets one second lampshade,First LED lamp tube is installed in what first lampshade,Second LED lamp tube is installed in what second lampshade,The accommodating space of the medical gas outlet setting what horizontal type framework inside,And stretch out the panels outside of one section of what horizontal type framework; Thereby,Simplify illuminator component and route,Make the accommodating space of the horizontal type framework inside and vacate bigger space because of simplifying,To facilitate the installation and maintenance of medical gas outlet.本創作一種模組化橫式醫療氣體牆結構,其包含:一橫式框體、一第一LED燈管、一第二LED燈管及至少一醫療氣體出口,其中該橫式框體係採掛牆方式安裝於病床之床頭壁面上,該橫式框體正面設有一面板,內部具有一容置空間,上方組設一第一燈罩,下方組設一第二燈罩,該第一LED燈管裝設於該第一燈罩內,該第二LED燈管裝設於該第二燈罩內,該醫療氣體出口設置於該橫式框體內部之容置空間,並且突伸出一段於橫式框體之面板外側;藉此,簡化照明燈具構件及線路,使該橫式框體內部之容置空間因為簡化而騰出更大的空間,以便利醫療氣體出口的安裝與維修。