详细描述：

本产品是一款高品质的兼容替代心电导联线，专为日本光电（Nihon Kohden）品牌的监护仪及心电图设备设计。采用标准的 12针接口，符合欧标（IEC）颜色编码，配备一体式三导联夹子型患者端，适用于成人和儿科患者的心电信号采集。

核心特点：

1. 精准兼容： 专为日本光电 12针接口设备量身打造，确保即插即用，信号传输稳定，与原厂设备完美匹配。

2.  

   一体式设计： 采用注塑一体成型工艺，从分线盒到各个夹子导联线无缝连接，避免了传统分体式接头松动或接触不良的问题，大大延长了产品的使用寿命。

3. 医用夹子电极： 患者端配备高韧性医用级鳄鱼夹，咬合力适中且持久，既能牢固夹住电极片，又不会因夹力过大造成患者不适。夹子采用绝缘材料包裹，确保操作安全。

4. 优质线材： 线身采用柔软的 TPU 或 PVC 医用级材料，柔韧性好，抗拉耐折，且具有优秀的抗干扰屏蔽层，能有效降低外界电磁波对心电信号的干扰，确保波形清晰。

5. 耐用测试： 每一根导联线在出厂前均经过严格的导通、耐压及拉力测试，确保产品性能稳定可靠。

适用设备：
兼容日本光电（Nihon Kohden）系列监护仪及心电图机（适用于 12针 ECG 接口），如 BSM 系列、PVM 系列等。

6. Detailed Description：

   This is a high-quality, compatible replacement ECG trunk cable designed specifically for Nihon Kohden patient monitors and electrocardiographs. Featuring a standard 12-pin connector and European standard (IEC) color coding, this 3-lead integrated cable with clip-type patient ends is ideal for adult and pediatric ECG monitoring.

   Key Features：

   1. Precise Compatibility： Specifically engineered for Nihon Kohden devices with a 12-pin ECG interface, ensuring plug-and-play functionality and stable signal transmission with perfect OEM matching.

   2. Integrated Design： Features an injection-molded yoke and strain relief. This seamless construction from the junction box to each lead prevents loose connections or breakage common in traditional assembled cables, significantly enhancing durability.

   3. Medical-Grade Clips： The patient end is equipped with high-tensile medical-grade alligator clips. They provide a firm and lasting grip on disposable electrodes without causing patient discomfort due to excessive clamping force. The clips are fully insulated for operational safety.

   4. High-Quality Materials： Constructed with flexible medical-grade TPU or PVC material. The cable is resistant to kinking and tensile stress and features an excellent shielding layer to effectively minimize electromagnetic interference (EMI), ensuring a clean and accurate ECG waveform.

   5. Rigorous Testing：Each cable undergoes strict electrical continuity, voltage withstand, and pull force tests before shipment to guarantee reliable performance.

   6.  

      Applicable Devices：
      Compatible with Nihon Kohden series patient monitors and ECG machines utilizing a 12-pin ECG interface, such as BSM series, PVM series, and others.