Title: Quincke Spinal Needle, 20G 3 1/2" (0.9 x 90mm)

Product Description:

The Quincke spinal needle is a premium-grade instrument designed for precise administration of anesthetic agents into the subarachnoid space. Primarily used for pain management during surgeries of the lower extremities and pelvic region, this 20G, 3 1/2" (0.9 x 90mm) needle stands out for its superior design and construction.

Key Features & Benefits:

• Superior Design: The double-beveled tip and short secondary bevel of the Quincke design minimize puncture force and facilitate smooth insertion, even in denser tissues. This design also allows for a larger diameter (20G and 18G) compared to other spinal needles, making it suitable for both anesthesia and diagnostic puncture. A unique rhombus-shaped cutting edge further improves tissue penetration.
• Enhanced Visibility: The transparent ABS plastic hub acts as a magnifying glass, enabling quick and accurate identification of cerebrospinal fluid (CSF) flow and precise needle tip positioning within the subarachnoid space. Ergonomic trapezoidal design with finger grips ensures comfortable and secure handling.
• Premium Materials: Crafted from high-quality surgical-grade stainless steel with a smooth surface finish to minimize post-puncture complications. The included stylet, with a plastic base, prevents tissue obstruction and adds rigidity to the needle. Color-coded connections match international diameter markings.
• Comprehensive Sizing: Available in a wide range of sizes (18G-29G) to accommodate patients of varying body types. Longer needles (40mm, 75mm, 90mm, 103mm, 120mm) are available, and thinner needles include an introducer needle for easier passage through dense tissues. Guidewires (20G and 22G) are sized to match the outer needle channel.
• Safety and Sterility: Latex-free, sterile, and apyrogenic for single-use only. A protective cap is included for added safety.

Target Keywords:

Quincke spinal needle, spinal anesthesia needle, 20G spinal needle, subarachnoid needle, lumbar puncture needle, spinal needle introducer, diagnostic puncture needle, 3 1/2 inch spinal needle, 90mm spinal needle, surgical needles, anesthesia supplies, disposable spinal needle, latex-free spinal needle, sterile spinal needle.