The purpose of this study was to look at the trend of empirical research afterwards, the revision status of the current model and the development of therapeutic techniques on the model of Salkovskis which is one of cognitive behavioral therapy models for obsessive compulsive disorder. Regarding the model, the important concept of cognitive and behavioral features of obsessive-compulsive disorder is divided into three categories: intrusive occurrence of obsession, attempt to invalidate obsession called neutralization, coping behaviors of counter effect, cognitive bias, obsession I made a prospect by dividing into interpretation. As a result, cognitive and behavioral features not included in Salkovskis' model were demonstrated to be incorporated into the model by subsequent studies. Also, as a treatment technique for obsessive compulsion, there was a controversy as to whether the exposure and response prevention method or the behavioral experiment is superior. Subsequently, the method of exposure was to be integrated as an exposure by inhibitory learning. Exposure from inhibitory learning is a method of efficient exposure generated from experimental work on exposure. Exposure by inhibitory learning is a new treatment technique that integrates the exposure reaction interference method and behavioral experiments.