Praxis Model for Technology Development: a participatory approach (*)

OBJECTIVE: To present the Praxis model for Technology Development validated content and appearance. METHOD: A methodological study with validity of a nursing research model, carried out from March to September 2022. A total of 26 research nurses from all regions of Brazil participated. The model items were considered relevant and reliable when the Content Validity Index Confidence Interval was ≥ 0.8 in just one round. When minor, modifications or deletions were made, as suggested by specialists. RESULTS: The model was operationalized in the pragmatic, productive/artistic, experimental and revolutionary phases. Its assessment was considered relevant by judges, obtaining an average index of 0.950 for its content and 0.825 for appearance. CONCLUSION: The praxis model presents theoretical clarity, a relevant and applicable approach in technological development research in nursing.