The iUe1 is a cordless ultrasonic root canal irrigation activator designed to agitate irrigant inside the root canal system during endodontic treatment. It pairs a slim, ergonomic handpiece with a sub-milimetre stainless steel tip that oscillates at ultrasonic frequency, helping to disrupt biofilm and push irrigant into canal areas that syringe irrigation alone cannot reach.
A root canal irrigation activator (sometimes called a sonic or ultrasonic activator) is a handheld dental device used after canal shaping to agitate sodium hypochlorite or other irrigants already placed in the canal.Â
Rather than cutting dentine, the smooth, non-cutting tip vibrates the irrigant itself, improving its contact with canal walls, isthmuses and lateral canals. The iUe1 is built specifically for this activation step of the endodontic workflow.
Technical Specifications
| Specification | Detail |
| Model number | iUe1 |
| Device type | Cordless ultrasonic root canal irrigation activator |
| Instrument classification | Class II |
| Quality certification | CE |
| Housing material | Metal |
| Power source | Electric, rechargeable |
| Battery | 3.7V, 2000mAh lithium |
| Charger input | 100–240V, 50/60Hz, 0.25A |
| Charger output | 5V / 2A |
| Working (ultrasonic) frequency | 45kHz |
| Output levels | 3 adjustable amplitude settings |
| Intended use | Professional dental / endodontic clinical use |
| Net weight | Approx. 1.0kg (packaged) |
| Packaged dimensions | 15 x 10 x 6cm |
| Warranty | 1 year |
| Condition | New |
Key Benefits
Cordless handpiece
No trailing cable across the operative field, for easier chairside handling.
3-level ultrasonic outputÂ
Cycle between low, medium and high amplitude to match canal size and irrigant viscosity.
Ergonomic contra-angle designÂ
A compact head angle is built for comfortable posterior and anterior access.
Rechargeable battery
Docks in the supplied charging stand between procedures instead of relying on disposable batteries.
Simple one-button controlÂ
A single power/mode button starts, stops and cycles intensity, with an indicator light confirming the active level.
Features
Cordless, Rechargeable Design
The handpiece runs on a built-in rechargeable lithium battery and returns to its charging base when not in use, keeping the operator free of cables during treatment.
3-Level Adjustable Ultrasonic Output
A long press switches the unit on and off, while a short press of the same button cycles the activator through three ascending amplitude levels, letting clinicians step up intensity gradually as the clinical situation requires.
Ergonomic Contra-Angle Handpiece
The working end uses a contra-angled head with a compact head angle for improved line of sight and access to posterior canals, paired with a slim stainless steel activation tip and a removable silicone sleeve.
What’s in the Box
- 1 x Ultrasonic activator handpiece with working tip
- 1 x Removable silicone sleeve
- 1 x Charging base/stand
- 1 x Power adapter
How to Use the iUe1 Activator
- After canal shaping, place the prescribed irrigant into the canal as normal.
- Fit the sterilised working tip and long-press the power button to switch the handpiece on.
- Short-press the same button to select the amplitude level appropriate for the canal and irrigant being used.
- Gently insert the tip short of working length and allow the ultrasonic action to agitate the irrigant, without engaging canal walls.
- Long-press to power off, then remove and reprocess the tip and sleeve between patients per your practice’s infection-control protocol.
Who Is This For?
- General dentists and endodontists performing root canal treatment who want more thorough irrigant activation than a syringe alone.
- Practices looking to add a dedicated, cordless irrigation-activation step to their endodontic protocol.
- Clinics upgrading from corded or single-speed activators to a 3-level, rechargeable handpiece.
Frequently Asked Questions
What is a cordless ultrasonic root canal irrigation activator used for?
It is used after canal shaping to agitate irrigant, such as sodium hypochlorite, that have already been placed in the root canal. The vibrating, non-cutting tip helps move irrigant into canal areas a syringe needle cannot easily reach, without removing additional dentine.
How many power levels does the iUe1 activator have?
The iUe1 offers three adjustable ultrasonic amplitude levels. A short press of the power button cycles between the low, medium and high settings, with the indicator light showing which level is active.
Is the iUe1 activator cordless, and how is it charged?
Yes. The handpiece is fully cordless during use and is powered by a built-in rechargeable 3.7V, 2000mAh lithium battery. Between procedures it sits in the supplied charging stand, which connects to a 100–240V mains adapter.
What is included in the box with the activator?
Each unit ships with the ultrasonic handpiece and working tip, a removable silicone sleeve, a charging base/stand and a power adapter, so it is ready to charge and use out of the box.
How is the handpiece cleaned and maintained between patients?
The stainless steel working tip and silicone sleeve are removable for cleaning and sterilisation between patients. The handpiece body and charging base are not submersible and should be wiped down according to your practice’s standard infection-control protocol.
Complete Your Endodontic Setup
Pair the iUe1 activator with related endodontic instruments from Medical Equipment Australia: Dentsply Sirona Ready Steel Files for canal shaping, Eighteeth E-Flex Gold NiTi Rotary Files as an alternative shaping system, Dental K-Files for hand instrumentation, and the Woodpecker DTE D7 Ultrasonic Scaler for general ultrasonic scaling needs.
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