本产品是一款专为兼容日本光电（Nihon Kohden）品牌监护及心电设备设计的标准3导联心电分线。线缆一端采用符合国际标准的IEC（欧标）物理接口，另一端连接三个独立的夹子式电极夹。该分线用于连接一次性心电电极片，采集并传输标准I、II、III导联心电信号，是执行基础心电监测与心电图检查的关键连接组件，广泛适用于日本光电系统下的临床监护场景。

This product is a standard 3-lead ECG patient cable specifically designed for compatibility with Nihon Kohden patient monitoring and electrocardiograph systems. It features a standard IEC (International Electrotechnical Commission) physical connector on the device end and three alligator clip electrode connectors on the patient end. The cable is used to connect to disposable ECG electrodes for acquiring and transmitting standard 3-lead (Leads I, II, III) electrocardiogram signals. It is a critical connecting component for performing basic ECG monitoring and examinations, widely used in clinical monitoring scenarios within Nihon Kohden equipment ecosystems.

1. 精准匹配：专为日本光电（Nihon Kohden）旗下采用标准IEC心电接口的监护仪、心电图机等设备量身打造，确保接口物理兼容性与电气信号传输的稳定性。
2. 2.
   优质传导：电极夹采用高导电性金属材料制造，夹力设计科学，既能牢固夹持电极片，又避免对患者造成不适，有效保障信号接触质量，减少干扰。
3. 3.
   标准接口：设备端为坚固的IEC欧标接口，符合通用医疗设备连接器规范，插拔手感清晰，连接可靠耐用。
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   标识清晰：三个电极夹通常采用国际通用的颜色编码（如红、黄、绿或白、黑、红）或明确标识，便于医护人员快速、准确地进行导联连接。
5. 5.
   耐用设计：线缆外被柔韧且具有一定的抗拉强度，电极夹与线缆连接处有加强保护，适合临床环境频繁使用与消毒。
   1. 1. Precise Compatibility: Tailor-made for Nihon Kohden patient monitors, ECG machines, and other devices that utilize the standard IEC ECG port, ensuring both physical connector compatibility and stable electrical signal transmission.
   2. 2.
      High-Quality Conduction: The electrode clips are manufactured from highly conductive metal with scientifically designed clamping force. They securely grip the electrode snaps without causing patient discomfort, ensuring excellent signal contact quality and minimizing interference.
   3. 3.
      Standard Interface: The device end features a robust IEC (European Standard) connector, compliant with通用 medical device connector specifications, offering a positive plug/unplug feel and reliable, durable connection.
   4. 4.
      Clear Identification: The three electrode clips typically use internationally recognized color coding (e.g., red, yellow, green or white, black, red) or clear markings, facilitating quick and accurate lead connection by medical personnel.
   5. 5.
      Durable Construction: The cable jacket is flexible and offers good tensile strength. The connection points between the clips and the cable are reinforced for protection, making it suitable for frequent clinical use and disinfection protocols.