PROBLEM TO BE SOLVED: To provide an infection control unit that can inhibit droplet infection by enabling reliable collection of a droplet and that makes costs low by simplifying a configuration.SOLUTION: An infection control unit of the present invention includes: a support base 2 having movement means 2c1 and 2c2 a hood 3 which is provided on the support base 2, which has partition parts 3d1, 3d2 and 3d3 for partitioning sections for a plurality of users p1 and p2 sitting on a chair C1, and which is shifted to the first state of covering heads p1a and p2a of users p1 and p2 and the second state of opening the heads p1a and p2a of the users p1 and p2 and cleaning means 4 and 5 for sucking in and cleaning air within the hood 3 in the first state to discharge the air to the outside.【課題】飛沫を確実に捕集でき飛沫感染を抑制でき、構成簡素でコストが低廉な感染制御ユニットを提供する。【解決手段】本発明の感染制御ユニットは、移動手段2c1、2c2を有する支持台2と、支持台2に設けられ、椅子C1に座った複数のユーザp1、p2の間を仕切る仕切り部3d1、3d2、3d3を有し、ユーザp1、p2の頭部p1a、p2aを覆う第1状態とユーザp1、p2の頭部p1a、p2aを開放する第2状態とに移動するフード3と、第1状態のフード3内の空気を吸い込み、清浄化して外部に吐き出す清浄化手段4、5とを備えている。【選択図】図1