Medical Disposable Tuberculin Syringe 1ml Sterile Non-Pyrogenic with Accurate

Product Specification

In the fields of diagnostics, allergy testing, and precision medication delivery, accuracy is not just a preference—it is a clinical necessity. Our Medical Disposable Tuberculin Syringe (1ml) is specifically engineered to meet the rigorous demands of intradermal injections, tuberculosis (TB) screening, and low-dose medication administration. Manufactured to the highest medical standards, this syringe delivers sterile, non-pyrogenic safety and uncompromising dosing accuracy with every use.

Designed for healthcare professionals who require fine control, this 1ml syringe features a slender barrel and a fine needle, allowing for precise placement of fluids just beneath the skin's surface. Whether you are administering a PPD (Purified Protein Derivative) test for TB, performing allergy panels, or delivering small-volume vaccines, this syringe ensures that the intended dose is delivered exactly as ordered.

Key Features and Benefits

1. Precision-Engineered for Accurate Dosing
The hallmark of a quality tuberculin syringe is its ability to measure minute volumes with absolute precision. Our syringe features:

• Clear, Bold Graduations: The barrel is marked with easy-to-read, high-contrast black scales in both 0.01ml (10µl) and 0.1ml increments. This allows for fine adjustments and accurate measurement of very small doses, which is critical when even a micro-liter difference can alter a test result.

• Slender Barrel Design: The narrow barrel diameter minimizes the distance between graduation marks, making it easier to visualize and draw up precise volumes without parallax error.

2. Sterile and Non-Pyrogenic – Guaranteed Safety
Patient safety begins with a clean device. Each syringe is:

• Individually Sterilized: Processed using validated sterilization methods (typically Ethylene Oxide or Gamma irradiation) to ensure a Sterility Assurance Level (SAL) of 10⁻⁶.

• Non-Pyrogenic: Tested and certified to be free of fever-causing substances (endotoxins). This is essential for intradermal and intravitreal use, where pyrogens can cause severe inflammatory reactions.

• Individually Sealed: Packaged in a peel-open blister pack to maintain sterility until the exact moment of use, preventing cross-contamination in busy clinical environments.

3. Medical-Grade Materials for Reliability
Constructed from high-quality, medical-grade polypropylene and polyethylene, these syringes offer:

• Biocompatibility: Materials are non-toxic and non-irritant, safe for contact with skin and tissue.

• Latex-Free Construction: Manufactured entirely without natural rubber latex, making them safe for patients and healthcare workers with latex allergies.

• Durability: The barrel is strong enough to withstand the pressure required for intradermal injections without cracking or leaking.

4. Low Dead Space for Maximum Efficiency
The syringe features a low-dead-space design, often with an integrated or closely fitted needle hub. This ensures that:

• Minimal Waste: Nearly all of the drawn medication is delivered into the patient, which is particularly important when working with expensive or scarce biological materials like tuberculin antigens.

• Dose Accuracy: Reduces the risk of under-dosing due to fluid retention in the hub.

5. Smooth Plunger Action and Fine Needle

• Low Friction Plunger: The silicone-coated plunger glides smoothly within the barrel, allowing for controlled, steady injection pressure. This is crucial for raising the characteristic "wheal" (small blister) required for a valid intradermal test.

• Fine Gauge Needle: Typically equipped with a 26G to 27G ultra-thin needle, designed to minimize patient discomfort while providing the sharpness needed to penetrate the superficial skin layers cleanly.

6. Easy Tip Identification
The syringe features a standard Luer Slip tip, ensuring a secure friction fit with the attached needle (where applicable) or allowing for easy attachment of other small-gauge needles if required.

Product Specifications

Applications and Target Users

The versatility of the 1ml tuberculin syringe makes it an indispensable tool across multiple medical specialties:

1. Tuberculosis (TB) Screening (PPD Tests)

• Primary Use: The most common application is the Mantoux tuberculin skin test. The fine needle and precise dosing allow for the intradermal injection of exactly 0.1ml of PPD tuberculin, creating the necessary wheal for accurate reading 48-72 hours later.

2. Allergy Testing and Immunotherapy

• Allergy Panels: Used by allergists to inject small amounts of allergens intradermally to test for sensitivity.

• Dilutions: Ideal for creating and administering serial dilutions of allergens during desensitization therapy.

3. Pediatric and Neonatal Care

• Low-Volume Vaccines: Perfect for administering small-volume vaccines to infants and children where standard 3ml syringes would be too large and inaccurate.

• Medication Administration: Used for delivering precise micro-doses of critical medications to low-body-weight patients.

4. Dermatology and Cosmetic Procedures

• Intralesional Injections: Used by dermatologists to inject therapeutic agents directly into small skin lesions.

• Small-Volume Precision Injections: Suitable for precise micro-droplet injection techniques in aesthetic medicine.

5. Laboratory and Research

• Serial Dilutions: Essential for laboratory technicians performing precise dilutions of reagents or samples.

• Animal Testing: Used for administering small volumes to laboratory animals (mice, rats) in research settings.

6. Pain Management and Local Anesthesia

• Nerve Blocks: Used for administering small, precise volumes of anesthetics for localized nerve blocks.

• Minor Surgical Procedures: Ideal for injecting anesthetics prior to small incisions or biopsies.