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Disposable Dental Anesthesia Needle

Dental procedures require precision and patient comfort—and the Disposable Dental Anesthesia Needle from INTRAG delivers both with its sharp tri-bevel point, silicone coating, and secure screw-in system. Engineered specifically for dental anesthesia, this needle minimizes pain and tissue trauma, making it a preferred choice for dentists and oral surgeons worldwide.

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  • 27G and 30G

  • INTRAG


Product Core Overview


Available in two popular gauges (27G and 30G), the Disposable Dental Anesthesia Needle is designed to penetrate soft tissue smoothly, delivering anesthesia precisely to the target area. Its screw-in connection ensures a secure fit with dental syringes, preventing leakage during injection, while the round cutting edge protects delicate gum tissue.


Characteristic Description


The Disposable Dental Anesthesia Needle features a tri-bevel point that is sharpened to a fine tip, allowing easy penetration of soft tissue without coring or tearing. The needle is coated with medical-grade silicone, which reduces friction between the needle and tissue—minimizing pain and discomfort for the patient. The screw-in system (compatible with both inch and metric syringe cartridges) creates a tight, leak-proof seal, ensuring all anesthesia is delivered to the target site without waste. The needle is manufactured from high-tech steel tube that is non-toxic, non-pyrogenic, and corrosion-resistant, meeting strict dental safety standards. The round cutting edge is designed to protect the gums from damage, while the heat-sealed plastic container or adhesive paper seal packaging maintains sterility until use.


Market Research


The global dental needles market is growing steadily, driven by the increasing number of dental procedures (e.g., fillings, extractions, root canals) and the rising demand for pain-free dentistry. Patients are increasingly seeking dental care that minimizes discomfort, making high-quality anesthesia needles a critical investment for dental practices. INTRAG’s Disposable Dental Anesthesia Needle addresses this demand with its silicone coating and tri-bevel point, which reduce pain and tissue trauma. The product’s compatibility with both inch and metric syringe cartridges makes it versatile for dental practices worldwide. In addition, the growing focus on infection control in dental settings has boosted demand for disposable needles, as they eliminate the risk of cross-contamination associated with reusable needles.


Technical Parameters


Parameter

Specification

Brand

INTRAG

Model Options

27G, 30G

Needle Design

Sharp tri-bevel point with round cutting edge

Coating

Medical-grade silicone

Connection Type

Screw-in (inch & metric compatible)

Material

High-tech stainless steel tube

Sterilization Method

Ethylene oxide (EtO) sterilized

Packaging

Heat-sealed plastic container or adhesive paper seal


Disposable Dental Anesthesia Needle


Key Features


Pain-Reducing Silicone Coating

The medical-grade silicone coating reduces friction between the needle and tissue, minimizing pain and discomfort during insertion. This is especially beneficial for patients with dental anxiety, as it makes the anesthesia administration process more tolerable.


Secure Screw-In Connection

The screw-in system ensures a tight, leak-proof fit with dental syringes, preventing anesthesia leakage and ensuring precise delivery to the target area. This reduces medication waste and improves the effectiveness of the anesthesia.


Dental-Specific Safety Design

The round cutting edge protects the gums from damage, while the non-toxic, non-pyrogenic steel tube ensures patient safety. The EtO sterilization process eliminates pathogens, making the needle ready for immediate use in clinical settings.


Performance Meets


INTRAG’s Disposable Dental Anesthesia Needle complies with ISO 3826 (dental needles) and ADA (American Dental Association) standards, ensuring consistent performance in dental procedures. The tri-bevel point penetrates tissue smoothly without coring, reducing the risk of hematomas or other complications. The needle’s durability prevents bending or breaking during use, even in difficult-to-reach areas of the mouth. The product is compatible with all standard dental anesthesia syringes, making it a versatile choice for dental practices of all sizes.


FAQ


Q: What is the difference between 27G and 30G needles?

A: 27G needles are thicker (0.41mm diameter) and are ideal for delivering larger volumes of anesthesia or for use in dense tissue. 30G needles are thinner (0.31mm diameter) and cause less tissue trauma, making them suitable for delicate areas or patients who are particularly sensitive to pain.


Q: How should I store the Disposable Dental Anesthesia Needle?

A: Store the needles in a cool, dry place, away from direct sunlight and extreme temperatures. Keep the packages sealed until use to maintain sterility. Do not use if the package is damaged or the needle is bent.


Q: Can the needle be reused?

A: No, the needle is designed for single use only. Reusing dental needles increases the risk of cross-contamination, infection, and tissue damage. Dispose of the needle in a sharps container immediately after use.


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