TRIZ is one of the theories and methods which have the most influence on the field of innovative design. In order to improve the effectiveness of TRIZ in application,this paper first sums up the difficulty and shortcoming in the application of TRIZ,and then a new mode is put forward with the combination of Brainstroming method and TRIZ. Moreover,the relationship is discussed between Check List method and Inventive Principles in TRIZ,which is conducive to stimulate the creative thinking and improve the efficiency of problem-solving.