胎头吸引术自五十年代Malmstrom推行以来已逐步广泛应用,其使用率在不同地区和不同单位存在较大差异,对其估价尚存在分歧,与产钳术的对比也存在不同看法。南京四所医院设计了为期一年的前瞻性协作研究,重点是探讨胎头吸引助产术对围产儿的影响。 Since the introduction of Malmstrom in the 1950s, fetal head aspiration has been widely used. The utilization rate varies greatly in different regions and different units. There are still some differences in valuation between the two. There are also different opinions on the comparison of forceps. Nanjing four hospitals designed a one-year prospective collaborative research, focusing on the fetal head to attract midwifery on perinatal impact.