SpO2 Extension Cable User Manual

Intended Use & Indications for Use

SpO2 Extension cables are designed for use between the electrical connection from a patient monitors or pulse oximetry module and the SpO2 sensor. They are indicated for use in continuous noninvasive monitoring of arterial oxygen saturation and pulse rate. These cables are compatible with and intended for use with major brands of patient monitors and pulse oximetry modules.

Storage and Handling

When not in use, cables should be loosely coiled and stored at room temperature. Don’t wrap cables around equipment to avoid damaging the internal wires.

Operating Conditions

  • Ambient temperature: 0 to +40°C
  • Relative humidity: 15 to 85%
  • Atmospheric pressure: 86kpa ~ 106kpa

Storage and Packaging

The cables are individually packaged.
Cables should be stored in their original packaging and within the indicated storage conditions to maximize their storage life.

Storage conditions are as follows:

  • Ambient temperature: -10 to +40°C
  • Relative humidity: 15 to 85%
  • Atmospheric pressure: 86kpa ~ 106kpa


The cable must be cleaned using a soft cloth moistened with soapy water or 70% isopropyl alcohol. Allow the cable to dry thoroughly before use. Do not use any abrasive agents or chemical product except 70% isopropyl alcohol. Do not irradiate, autoclave, soak or immerse the cable in any kind of solution.

Warranty and Liability

The manufacturer offers 12 months warranty against defects of material or workmanship from the date of purchase. This does not cover damage or breakage due to misuse or negligent care. We guarantee that the equipment conforms to the specifications of the safety and performance standards currently enforced and applicable to it.


  1. Ensure the cable is physically intact, with no broken or frayed wires or damaged parts. Visually inspect the cable and discard if cracks or discoloration are found.
  2. Do not attempt to reprocess, recondition or recycle the cables as these processes may damage the electrical components, potentially leading to patient harm.
  3. Failure to properly connect the sensor or the oximeter module will result in intermittent readings, inaccurate results, or no readings at all.
  4. To avoid damage to the cable, always hold it by the connector rather than the cable when connecting or disconnecting either end.
  5. Always refer to the oximeter module operation’s manual for complete instructions or additional information.
  6. Carefully position the patient cable to reduce the possibility of patient entanglement or strangulation.

U.S. federal law restricts this device to sale by or on the order of a physician.

Symbol Explanation

Catalog number
Batch code
Series number
See instructions
Date of manufacture
Crossed out wheelie bin indicates separate treatment from general waste at end of life.
Waste of Electrical and Electronic Equipment Directive (WEEE)
Protection against moisture
U.S. federal law restricts this device to sale by or on the order of a physician.
European Authorized Representative
CE Mark