Abstract
Our new simplified technique for the roentgenologic examinations of the colon has undergone improvement better than old method. The following results were the advantages of this new technique:
1. A closed system with avoidance of spillage of barium and feces, and the creation of offensive oders.
2. Good adhesion of wall and fine appearance of relief by zoliation of barium.
3. Evacuation controlled by the examiner.
4. The time of the examination was shortened.
5. More comfortable and reassuring procedured for the patients.
6. Labor saving and improved over-all efficiency.
7. Disposability of the enema apparatus.
8. Sanitary and low cost.
9. Prevention of the enteropathogenetic infections from patient.
10. Esthetically a more satisfactory method of colon examination.
