For an ActivaDose II controller, Trivarion is an electrode option explicitly identified as compatible by the manufacturer. For other combinations, match the exact controller, its specified lead set, and the electrode instructions before ordering. A connector that attaches physically does not establish that the complete system is suitable for iontophoresis drug delivery.
Start with our Trivarion electrode kits if you are looking for that documented pairing. If you already use another electrode family, keep the current box label and controller model available while checking a replacement. This guide focuses on selecting supplies for an existing clinical system; the clinician determines the treatment and medication requirements.
Match three components: controller, lead set, and electrode kit.
“Fits my machine” can describe several different things. A replacement must satisfy the device instructions as well as the physical connection at both ends of the lead.
| What to identify | Information to collect | Why it changes the purchase |
|---|---|---|
| Controller | Manufacturer, full model name, model number, and applicable manual | Electrode and accessory restrictions can differ between devices. |
| Lead set | Lead part number, controller-end plug, and electrode-end connection | A matching electrode end does not prove that the cable is correct for the controller. |
| Active electrode | Product family, exact item number, and current package instructions | The reservoir and electrical limits belong to the selected electrode configuration. |
| Return electrode | The return pad specified for that kit or system | An ordinary conductive pad is not automatically an acceptable return electrode. |
| Planned treatment requirements | Clinician-approved solution volume, polarity, current, and electrical dose | The selected components must support the prescribed use within their instructions. |
Compare electrode options by the compatibility information available.
| Electrode option | What the available information establishes | What to confirm for your order |
|---|---|---|
| Trivarion iontophoresis delivery kits | ActivaTek expressly identifies ActivaDose II compatibility. | Correct the Trivarion configuration and the lead set specified for your controller. |
| Ionto4 iontophoresis electrodes | The electrode instructions require an FDA-cleared, constant-current iontophoresis device such as the ActivaDose II. | The controller’s permitted electrodes, the supplied Ionto4 version, and the complete lead connection |
| Our buffered iontophoresis electrode kits | https://www.balego.com/products/activadose-ii-dose-controller-systemThe electrode instructions require an FDA-cleared, constant-current iontophoresis device such as the ActivaDose II. | Exact SKU and its supplied instructions; the product name alone does not identify every compatible controller. |
| IOGEL iontophoresis electrodes | The electrode instructions require an FDA-cleared, constant-current iontophoresis device such as the ActivaDose II. | Documentation for the exact controller and leads; an IOGEL brand reference alone does not establish a replacement pairing. |
For shape, size, and reservoir differences, use our Ionto4 versus Trivarion comparison. Confirm the permitted combination before choosing between configurations.
Which electrodes are documented for ActivaDose II?
The Trivarion product information names ActivaDose II. The ActivaDose II manual also specifies use with ActivaTek electrodes and directs users to the electrode instructions for additional requirements.
That gives a clinic a clear starting point: identify the approved Trivarion configuration and confirm the correct controller lead set. For a different brand or a differently labeled electrode kit, resolve the manufacturer’s requirements before substituting it.
Our ActivaDose II product page covers the controller and its purchasing details. The ActivaDose II manual guide covers controls, setup, and alerts after the supply combination has been established.
Can Ionto4 electrodes be used with ActivaDose II?
Check the exact Ionto4 kit and its instructions. The Ionto4 electrode is used with FDA-cleared constant-current iontophoresis devices.
If the current packaging or lead set differs from the clinic’s previously verified combination, send those identifiers to us before reordering.
What about an older EMPI Dupel or IOMED Phoresor?
There is historical documentation connecting those names with Trivarion. The 2006 Trivarion 510(k) summary identifies IOMED Phoresor and EMPI Dupel as examples of constant-current generators that may be connected to the electrodes.
Is matching the connector enough? Do I need an adapter?
A matching connector is one check, not the complete compatibility decision. Inspect both ends of the specified lead: the controller connection and the electrode connection. Words such as “snap,” "clip," or “pin” do not identify a complete approved cable assembly.
An adapter may change the physical connection without establishing that the controller permits the electrode. Obtain confirmation for the exact controller, lead, adapter, and electrode combination before buying an adapter. Do not force a connection or modify a cable to make a kit fit.
If the controller works with its existing approved supplies, a newly purchased electrode that will not connect does not by itself establish that the controller needs replacement. First check whether the wrong electrode, lead, or adapter was ordered. If the equipment is damaged or behaving abnormally, arrange the appropriate service check rather than experimenting with replacement combinations on a patient.
Can TENS pads, ECG electrodes, or a wearable patch replace a wired kit?
No, TENS/NMES pads and ECG electrodes should not be treated as substitutes for the drug-delivery or return electrodes specified for an iontophoresis system. Conductivity and a similar connector do not establish the required iontophoresis labeling, reservoir, or buffering characteristics. Use the active and return electrodes permitted by the system instructions.
IontoPatch and ACTIVApatch are self-powered delivery formats. They are not replacement electrode pairs to attach to an external controller. Our IontoPatch versus wired iontophoresis guide explains the equipment and workflow differences if the clinic is considering changing systems.
Do matching mA or mA·min ratings prove compatibility?
No. Current in mA and electrical dose in mA·min are different specifications, and neither alone establishes compatibility. Two products displaying the same dose rating still require the correct controller, leads, electrode configuration, and prescribed use.
The clinician must keep the planned treatment within the applicable device and electrode limits. A controller’s maximum setting does not authorize exceeding an electrode’s limit. For treatment preparation after selection, use our iontophoresis electrode directions-for-use guide alongside the supplied instructions.
What should a clinic send before ordering replacements?
Send a complete identification request so the supplier can distinguish an electrode order from a lead or controller issue:
- Controller manufacturer, exact model, and model number.
- Lead part number, if available, plus clear photographs of both ends.
- Current electrode brand, SKU, configuration, and package label.
- The proposed replacement and whether the change concerns the electrode, return pad, cable, or adapter.
After the clinical team confirms the combination, record the controller, lead, and electrode item numbers together in the purchasing file. Ask for substitutions to be reviewed against that record. A price-only substitute can introduce a different connection or electrode requirement even when the description sounds similar.
Disposable electrode kits and reusable lead sets are separate purchasing items; check the package contents before assuming a new box will replace a missing cable. Once compatibility is settled, our 10-kit versus 12-kit electrode cost guide helps compare complete-kit quantities and delivered cost.
Browse our iontophoresis supplies, or contact our team with your controller and electrode details. We can help identify the listed products and the documentation needed to resolve the purchasing question.
