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Objective To observe the therapeutic effect of transvaginal repair of uterine diverticula after cesarean section.Methods The clinical data of 12 patients underwent transvaginal repair (group A) with uterine incision diverticulum treatment were retrospectively analyzed.13 cases underwent transabdominal repair of the uterine incision diverticulum were selected as group B.The operation time,intraoperative bleeding volume,postoperative exhaust time,hospital stay and the next days of menstrual period were compared between the two groups.Results In group A,the operation time was 48 min,the amount of bleeding was 30 ml,postoperative exhaust time was 9 h,the length of hospital stay was 4.5 d,the next time menstruation was 3-5 days,Those of group B were 120 min,120 ml,16 h,7.8 d and 3-5 d.The differences of operation time,bleeding volume,postoperative exhaust time,hospitalization days between the two groups were significant(P ＜ 0.05).There was no statistically significant difference between the two groups in the days of the next menstrual period (P ＞ 0.05).Conclusion The effect of transvaginal,transabdominal repair on uterine diverticula formation after cesarean section is clear,but the transvaginal operation can shorten the operation time,reduce intraoperative bleeding volume,shorten postoperative exhaust time and decrease the hospitalization days,thus reduce the cost of hospitalization.
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Objective To enrich the control ways of Sickbed Calling System. Except for real time communication between sickrooms and the nursing station, situations in every sickroom are excepted to be learned conveniently, thus realizing scientific sickroom management of the hospital. Methods The Calling System of Sickbed was designed by using programmable controller instead of singlechip control system. Results The experiment demonstrated that the Sickbed Calling System designed by programmable controller was simpler and more popular. Conclusion Calling System of Sickbed designed by programmable controller can realize the management of Sickbed Calling System promptly and accurately. It has a bright application future.