Caputron ActivaDose II

Questions and Answers

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gary87Aug 13, 2025
What to do if Caputron ActivaDose II Medical Equipment shows “ELECTRODE REJECT” and “REJ” lights?
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  ncarrollAug 14, 2025
  If the Caputron Medical Equipment shows “ELECTRODE REJECT” and the “REJ” indicator lights are on, it could be due to several reasons: * A loose electrical connection at one or both electrodes. To resolve this, turn the CURRENT knob counter-clockwise to “PAUSE” the treatment and silence the beep. * One or both electrodes have pulled away from the skin. Make sure to correct the placement of the electrodes. * Insufficient medication in the drug electrode or the drug electrode is not properly hydrated. In these cases, turn the CURRENT knob to reset the current and restart the treatment. * The medication used may be inappropriate for iontophoresis. Turn the CURRENT knob to reset the current and restart the treatment.
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Monica WilliamsAug 17, 2025
What to do if Caputron Medical Equipment shows “LOW BATT REJECT” and “BAT” lights during treatment?
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  imccarthyAug 17, 2025
  If the Caputron Medical Equipment displays “LOW BATT REJECT” and the “BAT” indicator lights are on during treatment, it means the battery voltage is too low for the treatment to continue. The unit will not allow the treatment to be restarted and ramps down current before the preset dose is delivered. To solve this, replace the battery.
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Alex ForbesAug 20, 2025
What to do if Caputron Medical Equipment shows “LOW BATTERY” and “BAT” lights when turned on?
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  Kathleen TorresAug 20, 2025
  If the Caputron Medical Equipment shows “LOW BATTERY” and the “BAT” indicator lights when the unit is turned on, it indicates that the battery voltage is too low for proper operation. If the battery voltage is very low, only the BAT indicator light may be on, and the unit will not allow treatment to begin. The solution is to replace the battery.
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Nicole StephensonAug 25, 2025
What to do if Caputron ActivaDose II Medical Equipment shows “PAUSE”?
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  Sarah WongAug 25, 2025
  If the Caputron Medical Equipment displays a “PAUSE”, it means the treatment has been paused. This can happen if the current was decreased to 0.0 mA or if the CURRENT knob was depressed. During a pause, electrodes may be disconnected, moved, or replaced. To resume, correct the situation that caused the pause or turn the CURRENT knob to reset the current and restart the treatment.
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William HessAug 28, 2025
What does Current “LIMIT” mean on Caputron ActivaDose II?
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  Tina HarrisAug 28, 2025
  The “LIMIT” message for current on Caputron Medical Equipment indicates that the maximum current of 4.0 mA has been reached. For guidance on usage and recommendations for current settings, please refer to the electrode directions for use and Section VIII-B.
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Shawna WilliamsonAug 31, 2025
What does Dose “LIMIT” mean on Caputron ActivaDose II?
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  Pamela HernandezSep 1, 2025
  The “LIMIT” message for dose on Caputron Medical Equipment indicates that the maximum dose of 80.0 mA-min has been reached. Refer to the electrode directions for dosage recommendations and be cautious not to exceed the recommended dosage.
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Hannah WilsonSep 4, 2025
Why BAT indicator lights during treatment on Caputron ActivaDose II Medical Equipment?
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  gburtonSep 4, 2025
  If the BAT indicator lights are on during treatment with the Caputron Medical Equipment, it means the battery voltage is decreasing. However, the treatment can continue. After the treatment is finished, replace the battery.
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Crystal BenitezSep 8, 2025
What does “RESISTANCE LIMIT” mean on Caputron ActivaDose II Medical Equipment?
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  Kyle WhiteSep 9, 2025
  The “RESISTANCE LIMIT” message on the Caputron Medical Equipment indicates that the skin resistance at an electrode site is too high for the preset current level, such as on the plantar surface of the foot. The unit automatically increases the current up to the preset level, or as high as possible, and adjusts the time to deliver the desired dose.

Summary

Contraindications and Warnings

Contraindications

Contraindicated for patients with pacemakers, allergies, or on damaged/sensitive skin areas.

Never Reuse Single-Use Electrodes

Discard single-use electrodes after each use to prevent infection or malfunction.

Skin Irritation and Burns

Iontophoresis may cause skin irritation or burns; patients must be advised of this potential.

Report Burning or Pain

Advise patients to report any undue burning or pain immediately during treatment.

Remove Jewelry

Patients must remove jewelry that may contact electrodes to prevent burns.

Dose and Current Limits

Do not exceed maximum current (4.0 mA) or dose limits as specified.

Electrode Precautions

Do not tape, bind, compress electrodes, or use altered/damaged electrodes.

Pacemaker and Support System Warning

Do not use on patients with electrically sensitive support systems like pacemakers.

Handle Unit Carefully

Exercise caution when handling the unit; avoid dropping or immersing in fluids.

Avoid Temporal and Orbital Regions

Electrical Sensitivity

Drug Allergy Screening

Electrode Reject Feature

Explains the 'REJECT' feature for electrical circuit interruptions.

Theory of Operation and Unit Features

Unit Description

Unit Operation and Setup

Turning Unit ON and OFF

Pause Treatment

Automatic Current Ramp Up

Current Ramp Down

Resistance Limit Handling

Dose and Current Limit Function

Explains the 'LIMIT' function for dose (80 mA-min) and current (4.0 mA).

Electrode Reject Troubleshooting

Describes the 'ELECTRODE REJECT' state and its common causes.

Install 9 V Battery

Preparing for Treatment

Battery Compartment Details

Connect Twin Lead Connectors

Examine Skin Sites

Prepare Drug Electrode

Clean Skin Sites

Apply Drug Electrode

Apply Dispersive Pad

Attach Connector Clips

Operating the ActivaDose II Unit

Select Dose

Set Current

Start Treatment

Initiate treatment by turning the knob; current ramps up gradually to the set point.

Manually Pause or Stop

How to manually pause or stop treatment by reducing current to 0.0 mA.

Automatic Stop

The unit stops treatment automatically when the preset dose is reached.

After Treatment Procedures

Troubleshooting Guide

Electrode Reject Issues

Addresses 'ELECTRODE REJECT' and 'REJ' lights, causes, and corrective actions.

Dose Limit Reached

Explains the 'Dose LIMIT' display when maximum dose is reached.

Current Limit Reached

Explains the 'Current LIMIT' display when maximum current is reached.

Resistance Limit Handling

Describes the 'RESISTANCE LIMIT' condition and automatic adjustments.

Pause Mode Troubleshooting

Details the 'PAUSE' state and how to restart treatment.

Low Battery Indicators

Troubleshoots 'BAT' indicator lights during treatment and upon startup.

Low Battery Reject

Addresses 'LOW BATT REJECT' and 'BAT' lights indicating insufficient battery power.

Service and Support

Contact for Service and Repair