vacuum extractor

advanced application of vacuum extractor in 54 delivery women with persistent occipito-transverse position

改进的胎头吸引术应用于持续性枕横位54例

the vacuum extractor is a plastic cup placed on the baby's head, and it uses gentle suction to help guide him or her out of the birth canal.

真空吸引是用一个塑料杯放在婴儿的头顶，并使用柔和的吸力把婴儿拉出来。

rotation of fetal head by vacuum extractor

真空吸引器旋转胎头术

vacuum extractor for artificial abortion

人工流产负压吸引器

Results Compared with natural delivery, in presence of assisted breech delivery, breech extraction, application of vacuum extractor, and cesarean section, the incidence rate of neonatal asphyxia increased significantly ( P < 0.01).

结果①臀位助产、臀位牵引、胎头吸引术、剖宫产术的新生儿窒息率经统计学处理明显高于自然分娩率（P<0.01）；

my friend's ob used a vacuum extractor to help deliver her baby. is that the same as forceps?

我的朋友在生产时用到了真空吸引，这和产钳一样吗？