Liedtke B, Waschmann M, Tillmann W
Z Geburtshilfe Perinatol. 1978 Apr;182(2):156-9.
Modified instruments for the fixation of an electrode for continuous pO2 measurements at the presenting part of the fetus sub partu are presented. A new Polyamid cap screw with a specially designed surface shape in order to keep the cement on the cap is described in detail. This simplified the handling of the electrode during application. Polyamid is resistant against Aceton, a commonly used solving agent for the applied Histoacryl cement. Thus the cap screw is reusable after cleaning.
介绍了用于在分娩时胎儿先露部连续进行氧分压（pO2）测量的电极固定的改良器械。详细描述了一种新型聚酰胺帽螺钉，其具有特殊设计的表面形状，以便将骨水泥固定在帽上。这简化了电极应用过程中的操作。聚酰胺耐丙酮，丙酮是所应用的组织黏合剂骨水泥常用的溶剂。因此，帽螺钉清洗后可重复使用。
