Medical Grade Disposable Dental Anesthesia Needles 27G/30G Sizes 30mm/35mm Long Needles Siliconized Stainless Steel for Inferior Alveolar Nerve Block

【1. Product Description】Precision Reach, Painless Injection

In deep dental anesthesia procedures, such as nerve blocks, the flexibility and penetration feel of the needle are critical to both clinical success and patient comfort. Our Disposable Dental Needles are specifically engineered for oral clinical use, manufactured from high-quality imported stainless steel.

The needle surface undergoes advanced Siliconization, which significantly reduces frictional resistance as the tip glides through tissue. The unique triple-bevel design is precision-ground to ensure a microscopic incision during penetration, achieving a nearly "painless" injection experience. The hub is made of high-transparency polypropylene with a standard threaded interface, perfectly compatible with mainstream metal or plastic carpule syringes.

【2. Primary Applications】The Professional Tool for Deep Anesthesia

This product is mainly used in various local anesthesia scenarios in oral surgery and endodontics:

1. Inferior Alveolar Nerve Block: Utilizing the 30mm-35mm long needle specifications to accurately reach the nerve pathways near the mandibular foramen, providing wide-area anesthesia for mandibular molar extractions and root canal therapy.

2. Maxillary Nerve Block: Ideal for deep infiltration anesthesia in the posterior maxillary region.

3. Conduction Block: Provides deep and long-lasting pain relief during the treatment of pericoronitis or complex oral surgeries.

【3. Technical Specifications Table】

【4. Core Advantages】

• Superior Flexibility: Specifically designed for deep injections, the needle tube possesses high break-resistance. It maintains a safe curvature even when contacting bone surfaces, eliminating the risk of needle breakage.

• Triple-Bevel Technology: The tip utilizes a tri-faceted grinding process for high sharpness, minimizing tissue trauma and promoting faster post-operative healing.

• Thin Wall Technology: Provides a larger inner diameter while maintaining a small outer diameter, ensuring a stable flow rate and effortless drug delivery.

• Orientation Indicator: The hub features a bevel indicator mark, helping dentists precisely control the direction of the anesthetic release.

【5. Frequently Asked Questions (FAQ)】

Q: How to choose between 27G and 30G sizes?

A: 27G is slightly thicker with better rigidity, often used for deeper nerve blocks. 30G is thinner with less sensation, typically used for shallow infiltration anesthesia.

Q: Can the needle be re-sterilized?

A: No. This is a single-use sterile product. Re-use is strictly prohibited to prevent cross-infection and potential breakage due to metal fatigue.

Q: Is it compatible with my current syringe?

A: Our hubs use universal standard threads, making them perfectly compatible with all international standard Carpule syringes.