Mini Apex | Apex Locator

Mini Apex – Apex Locator

Mini Apex is a compact, high-precision apex locator designed as an auxiliary device for accurate root canal length measurement during endodontic treatment. By dynamically measuring the distance from the instrument tip to the apical foramen, Mini Apex helps clinicians determine working length with high reliability, improving treatment accuracy and clinical outcomes.

With its ultra-lightweight construction, high measurement accuracy, and intuitive user interface, Mini Apex is an ideal solution for modern dental practices seeking portability without compromising precision.

🔬 Clinical Purpose & Performance

Mini Apex assists dentists in performing root canal procedures more effectively by providing real-time, dynamic feedback on file position within the canal. This ensures accurate working length determination and reduces the risk of over- or under-instrumentation.

• Measuring Accuracy: up to 97%

• Real-time dynamic length display

• Stable performance under clinical conditions

⚙️ Key Features & Advantages

• Ultra-Lightweight & Portable
  Weighing only 21 g, Mini Apex is exceptionally light and easy to handle, allowing comfortable use throughout procedures.

• High Efficiency
  Fast response and precise measurement improve chairside efficiency and clinical workflow.

• Responsive & Adaptable
  Quickly adapts to changes in canal environment and file position, ensuring consistent readings.

• Clear Visual Interface
  Color-coded, dynamic display clearly indicates file position relative to the apex.

📐 Technical Specifications

• Model: Mini Apex (Apex Locator)

• Dimensions: 52.6 × 34.2 × 14.5 mm (±1 mm)

• Weight: 21 g

• Measuring Accuracy: 97%

• Battery Capacity: 180 mAh lithium battery

• Battery Duration: Up to 7 days

• Power Supply: DC 3.7V / 180 mAh

• Adapter Output: DC 5V, 2A

• Adapter Input: AC 100–240V, 50/60Hz

• Input Power: 10 VA

🖥️ User Interface & Controls

The Mini Apex features a simple and intuitive interface:

1. Volume Indicator

2. Battery Status Indicator

3. Length to Apex Display

4. Dynamic Length Bar

5. Power (+) Button

6. Volume (–) Button

The display provides continuous visual feedback as the file advances toward the apex.

🧩 Components & Assembly

• Main apex locator unit

• Measuring wire

• Extension wire

• File clip

• Lip hook

• Charging base / adapter

Assembly is straightforward, allowing quick setup before use.

🧭 Instructions for Use (Overview)

1. Charging

Charge the device using the adapter and charging base (AC 100–240V).

2. Assembly

Connect the measuring wire to the main unit. Attach the file clip to the endodontic file and place the lip hook appropriately.

3. Test

• Power on the device by pressing and holding the power button for 2 seconds

• Short-circuit the metal parts to test connection

• Display reading “-2” confirms proper connection

4. Operation

• Attach the file clip to the file being used

• Set the reference point using the “+” or “–” buttons

• Insert the file into the canal

• Observe real-time changes on the display as the file advances toward the apex

🦷 Clinical Indications

• Determining working length during root canal treatment

• Supporting rotary and manual instrumentation

• Enhancing precision in endodontic procedures

🛡️ Reliability & Compliance

• Patented technology for root canal length measurement

• Stable readings across various canal conditions

• Designed for consistent, repeatable clinical performance

Patent Numbers:

• Invention Patent: ZL201810957570.8

• Utility Model Patent: ZL201810931393.6

⭐ Why Choose Mini Apex?

• Ultra-light and portable design

• High measurement accuracy (97%)

• Fast response and dynamic display

• Long battery life with short charging time

• Ideal companion for modern endodontic practice