The present invention relates to a semi-automatic endoscope cleaning system, which can maximize the cleaning effect of an endoscope by controlling an endoscope cleaning process according to endoscope information. The system comprises: a pre-cleaning unit for removing organic matter from a surface of a used endoscope and a channel formed inside the endoscope； a leakage inspection unit which separates an accessory from the pre-cleaned endoscope and checks for leakage of the endoscope and channel； a cleaning unit for receiving the leak-inspected endoscope in a first receiving portion, primarily cleaning a channel by inserting a cleaning brush into a leak-inspected channel, mounting a first connection tube connected to the first receiving portion on the primarily cleaned channel, injecting a cleaning liquid into the channel mounted with the first connection tube, and secondarily cleaning the channel； a disinfecting unit for immersing the endoscope with the cleaned channel in disinfectant, and injecting the disinfectant into the cleaned channel to disinfect the endoscope and the channel； a rinsing unit for receiving the disinfected endoscope in a second receiving portion, mounting a second connection tube on the disinfected channel, and rinsing the channel by injecting water into the channel mounted with the second connection tube while rinsing the endoscope by injecting a mixed solution of the cleaning liquid and the water into the second receiving portion； a drying unit for drying the rinsed endoscope； and a storage unit for storing the dried endoscope.본 발명은 내시경 정보에 따라 내시경 세척 공정을 제어하여 내시경의 세척 효과를 극대화시킬 수 있는 반자동 내시경 세척 시스템에 관한 것으로, 사용된 내시경의 표면 및 내시경의 내부에 형성되는 채널에 묻은 유기물을 제거하는 전세척부； 전세척된 내시경으로부터 부속기구를 분리하며, 내시경 및 채널의 누수를 검사하는 누수검사부； 누수검사된 내시경을 제1 수용부에 수용하며, 누수검사된 채널에 세척솔을 삽입하여 채널을 1차 세척하고, 1차 세척된 채널에 제1 수용부와 연결되는 제1 연결튜브를 장착한 후, 제1 연결튜브가 장착된 채널에 세척액을 주입하여 채널을 2차 세척하는 세척부； 채널이 세척된 내시경을 소독액 내에 담지하며, 세척된 채널에 소독액을 주입하여 내시경 및 채널을 소독하는 소독부； 소독된 내시경을 제2 수용부에 수용하며, 소독된 채널에 제2 연결
