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我们学习了兄弟医院应用负压瓶作人工流产的经验后,在今年5～7月间应用于100余例40余天至2个半月的早妊人工流产,手术都很顺利。应用负压瓶作人工流产的原理,与使用电吸引机相同,都是利用负压吸出胚胎组织。由于制备负压瓶很简便,故适用于在广大农村及无电源的地区。应用负压瓶作人工流产术的方法很易掌握,术中病人感觉轻微,痛苦少,出血少。由于没有电动机运转时的声音,可减轻受术者的紧张心理。此外,负压瓶的压力是单向的,因此不可能发生因电吸引机吸引方向弄错而造成向子
After we learned the experience of using vacuum bottle for abortion in Brothers Hospital, we applied it to more than 100 cases of early pregnancy induced abortion of more than 40 days to 2 and a half months from May to July this year. The operation was very smooth. Negative pressure bottle for abortion principle, and the use of electrical suction machine the same, are the use of vacuum suction embryo tissue. Due to the preparation of vacuum bottle is very simple, it is suitable for the majority of rural areas and no power supply. The application of vacuum bottle for artificial abortion method is easy to grasp, intraoperative patients feel mild, less pain, less bleeding. Because there is no sound when the motor is running, can reduce the surgeon’s nervousness. In addition, the vacuum bottle pressure is unidirectional, it is unlikely that the machine will be attracted to the suction machine due to the wrong direction