the assessment of satisfaction, innovation in nursing. Data were analyzed by using percentage, mean and testing hypotheses by Paired t-test. The result of study the satisfaction of pregnant women after used the Magic Belt. almost of The satisfaction was a high score The satisfaction scores are the highest used with their own. The mean score was 4.47, and the pain assessment before and after using the Magic Belt. Samples 30 compared before and after use Magic Belt.showed pain scores before use. An average score of 4.30 and pain scores after use. An average score of 1.90 points on pain of a pregnant woman after used Magic Belt .Pain lower than before used . A statistically significant level (P value = 0.000; 95% CI 1.924 to 2.876)