Hospital Electrodes and Paddles

All of ZOLL's OneStep™ resuscitation electrodes incorporate features that speed defibrillation, ensure code-readiness, and simplify resuscitation. Choose OneStep Complete Electrodes for adult patients or OneStep Paediatric CPR electrodes for patients under 8 years of age (or 55 pounds).

Provides CPR Coaching:

  • A built-in CPR sensor enables Real CPR Help®, which coaches on proper rate and depth during CPR. After the code, simply dispose of the entire electrode to avoid patient–to–patient contamination.
  • See-Thru CPR® technology filters out compression artefact on the ECG monitor so that rescuers can see the underlying heart rhythm during cardiopulmonary resuscitation (CPR), thereby reducing the duration of pauses in compressions.

Ensures Code-Readiness:

  • A Code-Ready® connector to allow electrodes to be pre-connected to the defibrillator without opening the packaging; no need to disconnect during daily defibrillator testing–it will test through a short in the electrode.
  • When using Defibrillator Dashboard, the R Series will automatically issue an alert when the electrode has expired.

Simplifies Resuscitation:

  • OneStep Pacing integrates ECG electrodes into the anterior defibrillator electrode, eliminating the need for a separate ECG cable.

CPR guidance for paediatrics:

  • With ZOLL's unique OneStep Paediatric CPR Electrodes, caregivers receive information that shows the actual depth and rate of compressions as they are delivered. When used with the R Series® defibrillator, CPR Dashboard™ displays this data on the screen. In addition, when used in conjunction with the R Series, the energy setting is automatically lowered to 50 joules. OneStep Paediatric Electrodes employ a unique paediatric algorithm that reduces the likelihood that a compensating rhythm will be terminated and ensures any unique paediatric ECG morphology will be accurately identified when a shock or cardioversion is indicated. OneStep Paediatric Electrodes are available with or without a CPR sensor.


Pro-padz® are speciality defibrillator electrodes optimised for procedures in the electrophysiology lab, catheterisation lab, operating room, and radiology suites. ZOLL is the only electrode manufacturer that offers liquid gel as an alternative to solid gel. In addition to our general–use multifunction Pro-padz, we also offer the following:

  • Radiolucent Pro-padz provide an unobstructed view of the coronary arteries on x-rays, available in solid and liquid gel options and in adult and paediatric sizes.
  • Liquid gel is ideal for procedures such as cardioversion or long-term pacing; the liquid gel provides better skin coupling and less skin irritation.
  • Sterile Multi-Function Electrodes are multi-function defibrillator electrodes available in a unique two-pouch system that allows placement of the posterior electrode prior to surgery — optimal for use in the operating room. Available with 3-meter lead wire length.

External and Internal Paddles

Autoclavable ex paddles Autoclavable in Integrated Pad Autoclavable in Remove Pad

Autoclavable Internal Handles with Integrated Paddles (Spoons)

  • The integrated handle and paddle combination reduces the need for assembly. Available in two styles — with or without a discharge button located on the handle.

Autoclavable Internal Handles with Removable Paddles (Spoons)

  • Select various sizes for adult and pediatric patients. Available in two styles — with or without a discharge button located on the handle.

Overmolded Electrode Paddles (Spoons)

  • Made of polished, surgical-quality stainless steel, these paddles are overmolded with durable plastic. Various sizes available.

Autoclavable External Paddles

  • The growing interest in minimally invasive procedures challenges conventional means for defibrillating in the OR.
  • When paddles are required and sterility is an issue, the external paddles can be autoclaved quickly in the OR because they are made of a durable plastic that can tolerate high heat.

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