本产品是一款兼容西门子（Siemens） 及德尔格（Drager） 监护仪的三导联心电导联线 (3-Lead ECG Cable)，采用DG型直连接口，患者端为夹式电极 (Clip Type)，符合欧标 (IEC) 色标。导线采用分线式设计 (Breakaway Design)，各分支线可单独更换，便于维护，适用于ICU、麻醉科、手术室及急诊等临床场景。

This is a 3-lead ECG patient cable compatible with Siemens and Drager patient monitors featuring a DG-type direct connector. The cable utilizes clip-type electrodes on the patient side and follows IEC (European) color coding. It adopts a breakaway (detachable leadwire) design, allowing individual lead replacement for cost-effective maintenance. This cable is suitable for ICU, OR, anesthesia, and emergency department applications.

产品特点 | Key Features

1. 精准信号传输

• 采用高纯度铜芯线缆与多层屏蔽结构，有效抑制电磁干扰与肌电噪声，确保心电信号清晰稳定。

• 符合IEC 60601-2-25 心电设备性能标准。

2. DG型接口设计

• DG型直连接口是西门子/德尔格监护仪的标准心电接口，连接牢固，配备卡扣/锁紧机构，防止意外脱落。

• 接口内部采用镀金插针，抗氧化、耐插拔，确保长期稳定的电气接触。

3. 分线式结构

• 各分支导联线可单独插拔更换，单条分支损坏无需更换整条电缆，显著降低维护成本。

• 便于清洁消毒，可针对不同患者更换分支线，符合感染控制要求。

4. 夹式电极设计

• 患者端采用标准夹式接头，与重复使用电极夹或一次性电极片兼容。

• 夹头弹力适中，便于快速连接，且不易松脱。

5. 欧标色标

• 采用IEC（欧标）色标：红色（右臂/RA）、黄色（左臂/LA）、绿色（左腿/LL），符合欧洲及多数国际市场临床习惯。

6. 耐用易清洁

• 医用级TPU线缆，耐酒精擦拭，抗老化，适合医院日常清洁消毒流程。

• 注塑一体成型接头，提升防水防尘性能，延长使用寿命。

  Key Features

  1. Accurate Signal Transmission

  • High-purity copper conductors and multi-layer shielding minimize electromagnetic interference and motion artifacts, ensuring clean ECG signals.

  • Meets IEC 60601-2-25 performance standards for electrocardiographs.

  2. DG-Type Connector

  • The DG-type connector is the standard ECG interface for Siemens/Drager monitors, featuring a secure locking mechanism to prevent accidental disconnection.

  • Gold-plated pins resist oxidation and ensure reliable electrical contact over repeated use.

  3. Breakaway (Detachable) Design

  • Individual leadwires can be replaced separately if damaged, eliminating the need to replace the entire cable assembly.

  • Facilitates cleaning and disinfection, and allows easy swapping of leadwires between patients.

  4. Clip-Type Electrodes

  • Standard 4.0mm clip connectors compatible with reusable electrode clips or disposable tab electrodes.

  • Firm grip with moderate spring tension allows for quick attachment and stable placement.

  5. IEC Color Coding

  • Follows IEC (European) color standard: Red (RA), Yellow (LA), Green (LL), widely used in Europe and many international markets.

  6. Durable & Easy to Clean

  • Medical-grade TPU jacket resists cracking, abrasion, and repeated cleaning with alcohol-based disinfectants.

  • Over-molded connectors provide excellent strain relief and moisture resistance.