PROBLEM TO BE SOLVED: To efficiently prevent an infection disease to a user of a shared facility.SOLUTION: An infection disease protection system 1 comprises: a liquid tank 3 for storing an antibacterial agent a liquid straw 31 which is a bar-shaped hollow straw, which is inserted into the same liquid tank 3 so that, a drain hole is held on outside of the liquid tank and a suction hole is immersed in the antibacterial agent a compressor 2 for compressing air sucked from outside and then spraying the compressed air from an air nozzle a mist generation chamber 4 to which a floating liquid droplet nozzle 41 is attached, the floating liquid droplet nozzle forming a closed space into which the drain hole of the liquid straw is inserted, with the air nozzle, and discharging the mist-state floating antibacterial agent to the closed space two or more columnar spraying tools 6 storing therein, a guide pipe having a spraying hole 62 a guide tube 5 for connecting the floating liquid droplet nozzle of the mist generation chamber and the guide pipes in the columnar spraying tools and a stamping type switch 7 which controls power supply to the compressor 2, which is turned on when a load is applied thereto, by a stamping operation of a user, and which is turned off when it is released from the same load.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】共用施設の使用者に対する感染症を効果的に防止する。【解決手段】感染症防御システム1は、抗菌剤を貯留する液体タンク3と、棒状の中空ストローであって排出口を液体タンクの外部に保持するとともに吸上口が抗菌剤に浸るよう同タンク3に差込まれる液体ストロー31と、外部から吸込んだ空気を圧縮して空気ノズルから噴射するコンプレッサ2と、空気ノズルと液体ストローの排出口が差込まれた閉空間を成し且つ同閉空間に霧状に浮遊した抗菌剤を吐出する浮遊液滴ノズル41が取付けられた霧生成室4と、噴射孔62の空いた誘導パイプを内部に格納した2台以上の柱状噴霧器6と、霧生成室の浮遊液滴ノズルと柱状噴霧器内の誘導パイプを連結する誘導チューブ5と、コンプレッサ2への電力供給を司るスイッチであって利用者の踏込操作により荷重がかかるとオンになり同荷重から解放されるとオフになる足踏式スイッチ7と、を備える。【選択図】図1
