Introduction
This manual provides essential instructions for the proper use, storage, and maintenance of Defibtech Adult DDP-100 Electrode Pads. These electrodes are designed for use with Defibtech DDU-100 Series Defibrillators, specifically models DCF-200 and DCF-210, for adult patients aged 8 years and above, or weighing more than 55 lbs (25 kg).
The DDP-100 electrodes are critical components for delivering defibrillation therapy and are intended for single-use only. Always refer to your Defibtech defibrillator's user manual for complete operating instructions.

This image shows the sealed packaging for the Defibtech Adult DDP-100 Electrode Pads. The packaging clearly indicates 'Adult Electrode Pads' and includes diagrams illustrating proper placement on a patient's chest.
Important Safety Information
Read all instructions carefully before use. Failure to follow these instructions may result in injury or ineffective therapy.
- Single Use Only: DDP-100 electrodes are designed for single use on one patient. Do not reuse.
- Patient Age/Weight: These electrodes are for adult patients (8 years and older, or over 55 lbs / 25 kg). Use pediatric pads for younger/smaller patients if available and appropriate for your defibrillator model.
- Expiration Date: Do not use electrodes past their expiration date printed on the packaging. Expired electrodes may not function correctly.
- Storage: Store electrodes in their sealed packaging at room temperature, away from extreme heat, cold, or direct sunlight.
- Skin Preparation: Ensure the patient's skin is clean, dry, and free of excessive hair before applying electrodes to ensure proper adhesion and electrical contact.
- Professional Use: Defibrillation should only be performed by individuals trained in CPR and AED use, or as directed by emergency medical services.
- Damaged Packaging: Do not use if the electrode packaging is opened or damaged.
Setup and Preparation
Proper preparation is crucial for effective defibrillation.
- Assess the Patient: Confirm the patient is unresponsive and not breathing normally. Call for emergency medical assistance immediately.
- Expose the Chest: Quickly remove all clothing from the patient's chest and abdomen.
- Prepare the Skin: If necessary, quickly shave excessive chest hair. Wipe the chest dry if wet. Ensure no medications, patches, or jewelry are on the chest where electrodes will be placed.
- Retrieve Electrodes: Open the sealed DDP-100 electrode package by tearing at the indicated notch. Remove the electrode pads.
- Connect to AED: Plug the electrode connector cable into the designated port on your Defibtech DCF-200 or DCF-210 defibrillator. Ensure a secure connection.
Operating Instructions
Follow these steps to apply the electrodes and initiate defibrillation therapy.
- Peel and Place First Electrode: Peel one electrode pad from its liner. Place it firmly on the patient's bare upper right chest, just below the collarbone. Ensure full adhesion, pressing out any air bubbles.
- Peel and Place Second Electrode: Peel the second electrode pad from its liner. Place it firmly on the patient's bare lower left side, below the armpit, with the top edge of the pad a few inches below the armpit. Ensure full adhesion.
- Follow AED Prompts: Once both electrodes are securely attached and connected to the AED, the defibrillator will begin analyzing the patient's heart rhythm. Follow all voice and visual prompts from the AED precisely.
- Deliver Shock (if advised): If the AED advises a shock, ensure no one is touching the patient, and then press the shock button when prompted.
- Continue CPR: Immediately resume chest compressions and rescue breaths (CPR) after any shock or if no shock is advised, as directed by the AED.
- Do Not Remove: Leave the electrodes attached to the patient until emergency medical personnel arrive and take over.
Care and Maintenance
Proper storage ensures the readiness and effectiveness of your DDP-100 electrodes.
- Storage Conditions: Store electrode pads in their original, sealed packaging in a cool, dry place, typically between 0°C to 50°C (32°F to 122°F). Avoid direct sunlight and extreme temperatures.
- Expiration Date: Regularly check the expiration date printed on the electrode packaging. Replace expired pads immediately to ensure your defibrillator is always ready for use.
- Inspection: Before each use, visually inspect the packaging for any signs of damage or compromise. Do not use if the package is torn, punctured, or appears to have been opened.
- Disposal: Dispose of used or expired electrodes according to local regulations for medical waste.
Troubleshooting
If you encounter issues with the DDP-100 electrodes or your defibrillator during use, refer to the table below. Always prioritize patient care and follow AED voice prompts.
| Problem | Possible Cause | Solution |
|---|---|---|
| AED says "Check Pads" or "Attach Pads" | Electrodes not properly connected to AED; poor skin contact; expired or damaged pads. | Ensure electrode cable is fully inserted into AED port. Press pads firmly onto bare, dry skin. Replace with new pads if expired or damaged. |
| AED unable to analyze rhythm | Patient movement; electrical interference; poor electrode contact. | Ensure patient is still. Check electrode adhesion. Move away from sources of electrical interference. |
| Pads not sticking to skin | Skin is wet, oily, hairy, or dirty; pads are expired or damaged. | Clean and dry skin thoroughly. Shave excessive hair if needed. Use new, unexpired pads. |
Technical Specifications
Key specifications for the Defibtech Adult DDP-100 Electrode Pads.
| Feature | Description |
|---|---|
| Model Number | DDP-100 |
| Intended Use | Adult defibrillation and monitoring |
| Patient Age/Weight | Adults (8 years and older, or > 55 lbs / 25 kg) |
| Compatibility | Defibtech DDU-100 Series Defibrillators (DCF-200, DCF-210) |
| Dimensions (packaged) | 21.4 x 14.7 x 2.3 cm (approx.) |
| Weight (packaged) | 140 grams (approx.) |
| Type | Pre-connected, disposable, single-use |
Warranty and Support
Information regarding the specific warranty terms for Defibtech Adult DDP-100 Electrode Pads is not available in the provided product data. For warranty details, technical support, or to inquire about replacement parts, please contact Defibtech directly or refer to the documentation included with your Defibtech defibrillator unit.
Always purchase genuine Defibtech replacement parts and accessories from authorized distributors to ensure compatibility and performance.