Compared with traditional leads, carbon fiber composite leads have a series of advantages such as lightweight, soft texture, and high conductivity. In this experiment, we attempted to improve the existing carbon-fiber-based TTCP metal leads by using carbon-fiber-graphene-woven leads or conductive cloth, so as to solve a series of defects of TTCP metal leads commonly used in the clinical temporary cardiac pacemaker. We performed a series of measurements, including resistance comparisons and stability checks on the finished product characteristics. The results showed that the resistivity of the whole lead did not change significantly after modification, and the carbon fiber bundle was stable and easily deformed under lower stress to reduce the damage to the myocardium, which had excellent clinical application value.

中文翻译：

---

用于临时心脏起搏器的碳纤维增强复合材料铅头的制作

与传统导线相比，碳纤维复合导线具有重量轻、质地柔软、导电率高等一系列优点。在本实验中，我们尝试通过使用碳纤维石墨烯编织导线或导电布对现有的碳纤维基 TTCP 金属导线进行改进，以解决临床临时常用的 TTCP 金属导线的一系列缺陷。心脏起搏器。我们进行了一系列测量，包括对成品特性的电阻比较和稳定性检查。结果表明，改性后的整个导线电阻率没有明显变化，碳纤维束在较低的应力下稳定且容易变形，减少了对心肌的损伤，具有很好的临床应用价值。