Thurmond A S, Uchida B T, Rösch J
Department of Diagnostic Radiology, Oregon Health Sciences University, Portland 97201.
Radiology. 1990 Feb;174(2):571-2. doi: 10.1148/radiology.174.2.2296670.
A device was developed for hysterosalpingography and fallopian tube recanalization. It differs from the previously used vacuum-cup device in that the central shaft slides and has an acorn-shaped tip. Optimal results were obtained in all 14 women (100%) who underwent catheterization with the new device; optimal results were achieved in only five of eight women (62%) who underwent catheterization with the fixed-shaft device during the same time period.
开发了一种用于子宫输卵管造影和输卵管再通的装置。它与先前使用的真空杯装置不同，其中心轴可滑动且有一个橡子形尖端。使用新装置进行导管插入术的所有14名女性（100%）均获得了最佳结果；在同一时期，使用固定轴装置进行导管插入术的8名女性中只有5名（62%）取得了最佳结果。
