18G-30G Stainless Steel Dental Injection Needles Disposable Sterile Hypodermic Needle for Dentistry with ISO Color-Coded Hub

1. Product Overview

This range of disposable dental injection needles (18G-30G) is precision-engineered for modern clinical dentistry, providing dentists with a high-accuracy solution for local fluid delivery and solution distribution. Constructed from premium medical-grade austenitic stainless steel (SUS304), the needle tubing features an advanced triple-bevel lancet point design. This ensures exceptional sharpness and rigidity, significantly reducing patient discomfort and tissue trauma during dental treatments such as tooth extractions, root canal therapy, and periodontal surgeries. The translucent hubs adhere strictly to international ISO standards for color coding, enabling medical staff to instantly and accurately identify the needle gauge during fast-paced surgical operations, thereby enhancing both clinical efficiency and safety.

2. Applications & Intended Use

This product is highly utilized in specialized dental hospitals, oral clinics, and dental departments of general hospitals for:

• Infiltration and Block Fluid Delivery: Delivering precise local clinical solutions prior to endodontic, restorative, or surgical dental procedures.

• Periodontal and Root Canal Irrigation: Utilizing specific finer gauges to safely irrigate infected root canals or deep periodontal pockets with medicinal solutions.

• Oral Mucosa Medication: Performing delicate fluid delivery and micro-injections required in minimally invasive dental surgeries.

3. Technical Specifications & Parameter Table

• Material: High-quality SUS304 Stainless Steel for the needle tube; Medical-grade PP (Polypropylene) for the needle hub and protective cap.

• Sterilization: Ethylene Oxide (EO) sterilized, guaranteed sterile, pyrogen-free, and non-toxic.

• Certifications: Fully compliant with CE and ISO 13485 international medical device quality management standards.

• Supply Ability: 100,000 PCS per Month, optimized for international bulk export and global distribution.

4. Key Advantages

• Ultra-Sharp Triple-Bevel Geometry: The needle tip undergoes meticulous geometric grinding combined with a microscopically thin silicone oil coating. This dramatically minimizes entry resistance into dense oral mucosa, offering a smooth entry experience.

• High-Flexibility Stainless Steel Tube: Featuring thin-wall technology for a larger internal diameter and optimal flow rate. The premium alloy guarantees superior kink-resistance, eliminating the risk of needle breakage under sudden patient movement.

• Standardized ISO Color Hub: The translucent design allows immediate visualization of fluid flashback or air bubbles, while standard color-coding eliminates any hazard of cross-model selection.

• Ultimate Hygiene Control: Manufactured on fully automated assembly lines and packed in medical paper-plastic individual blister pouches, ensuring ready-to-use safety and complete cross-contamination prevention.

5. Frequently Asked Questions (FAQ)

• Q1: Are these needles intended specifically for dentistry or general hypodermic use?

  • A: These needles are specifically designed and optimized for dentistry (dental clinical use). The rigidity, length options, and tip bevels are specialized for oral mucosal fluid delivery and irrigation, demanding higher break-resistance than general medical needles.

• Q2: Does the product come with proper international export documentation?

  • A: Yes, our factory holds valid CE and ISO certifications, satisfying customs import requirements across Europe, Latin America, Africa, and the Middle East.

• Q3: What is the Minimum Order Quantity (MOQ) and can you handle bulk container orders?

  • A: With a stable monthly supply capacity exceeding 100,000 PCS, we easily support wholesale and container-level procurement. Please contact our sales team to discuss specific MOQ details and sample arrangements.

• Q4: Can we order custom needle lengths or private label packaging?

  • A: Absolutely. We offer comprehensive OEM/ODM services, allowing customization of specific needle lengths, custom gauge assortments, and customized brand outer boxes tailored to your target market.