This invention is to provide a patch typed thermometer； it comprises a sensitive device, a display part, and an adhesive part. The display part integrated the sensitive device into a brick device. The display part has located on the top, besides； the sensitive device was bared and located on the bottom. The adhesive part has an agglutinant on the bottom, and it was stuck by the protective slice for the moment. The adhesive part will stick on the tester when the protective slice was torn. The display part will show the temperature when the sensitive device stuck on the tester.本發明係提供一種貼片式測溫器，主要係由一感測部、一顯示部及一貼附部所組成，該顯示部與感測部係結合成一塊狀體，顯示部位於上方，感測部則位於下方，該貼附部係由一貼片與該塊狀體結合，使該感測部向下外露，該貼片底部設有黏著體，並由護片作暫時性黏附；使用時，撕離該護片，即可藉該貼片之黏著體黏附於受測部位二側，並使該感測部貼著於受測部位，以感測溫度，並即由顯示部顯示出。
