Tongue coating image acquisition device

The utility model discloses a tongue coating image acquisition device, which comprises an acquisition head, an acquisition handle and a mouth-contained isolation sleeve, the acquisition head is connected to one end of the acquisition handle, the acquisition head is flat, the mouth-contained isolation sleeve is sleeved outside the acquisition head, one end of the mouth-contained isolation sleeve is closed, the other end of the mouth-contained isolation sleeve is open, the closed end is sleeved on the periphery of the acquisition head, and the open end is connected with the acquisition handle. And the buccal isolation sleeve is made of a transparent food-grade material. According to the utility model, the replaceable buccal isolation sleeve is arranged, so that the collection head is prevented from being polluted, and the cleaning is convenient. 本实用新型公开一种舌苔图像采集装置，包括采集头、采集手柄、口含隔离套，采集头连接在采集手柄一端，所示采集头呈扁平状，外部套设口含隔离套，口含隔离套一端封闭，另一端开放，封闭端套在采集头外周，开放端与采集手柄连接，口含隔离套采用透明的食品级材料。本实用新型设置有可更换的口含隔离套，防止污染采集头，方便清洁。