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Description
The Aver Orangeject Ratchet Dental Syringe is a specialized intraligamental injection system designed for high-precision periodontal ligament (PDL) anesthesia. Manufactured in accordance with European thread standards, it ensures secure needle attachment and compatibility with standard 1.8 mL dental cartridges and disposable needles.
Its advanced ratchet mechanism delivers exactly 0.06 mL per click, allowing controlled, incremental dosing for predictable and minimally invasive anesthesia. Crafted from premium medical-grade stainless steel with a mirror-polished finish, it offers durability, accuracy, and ergonomic efficiency in clinical use.
Key Features
Precision Ratchet Mechanism
- Delivers 0.06 mL per click
- Up to 30 controlled doses per 1.8 mL cartridge
- Provides clear tactile feedback for accurate administration
European Thread Compatibility
- Designed to meet European threading standards
- Compatible with standard 1.8 mL dental cartridges
- Works with disposable needles (27–30G)
Professional-Grade Construction
- Material: Medical-grade stainless steel
- Diameter: Approx. 6 mm for enhanced control and balance
- Corrosion-resistant with passivation treatment
- Mirror-polished finish for smooth operation
PDL-Specific Design
- Low-pressure injection system for effective ligament penetration
- Ergonomic grip for precise one-handed operation
Quality Assurance
- Ultrasonically cleaned and pre-sterilized
- Passed:
- Boil Test
- Performance Test
- Shape & Durability Test
- QC verified for consistent dosing accuracy
Clinical Benefits
- Minimizes anesthetic volume with 0.06 mL incremental dosing
- Reduces patient discomfort during PDL injections
- Prevents over-administration with click-controlled delivery
Ideal For
- Single-tooth anesthesia
- Pediatric dentistry
- Patients with needle sensitivity or anxiety
Additional information
| Weight | 0.15 kg |
|---|---|
| Dimensions | 20 × 9 × 3 cm |







