pencil point needle
A pencil point needle, also known as a spinal needle, represents a significant advancement in medical technology designed for precise fluid delivery and extraction. This specialized needle features a distinctive pencil-like point that allows for smooth tissue penetration while minimizing trauma. The needle's unique design incorporates a solid, conical tip that gradually separates tissue fibers rather than cutting through them, resulting in smaller puncture sites and reduced tissue damage. The shaft is typically constructed from high-grade stainless steel, ensuring both durability and biocompatibility. Available in various gauges and lengths, pencil point needles are engineered to provide optimal control during procedures, featuring ergonomic hubs for enhanced grip and manipulation. The needle's innovative design also includes depth markings along the shaft, enabling healthcare professionals to maintain precise insertion depths. These needles are particularly valued in spinal anesthesia, diagnostic procedures, and therapeutic interventions where minimal tissue trauma is essential. The pencil point design significantly reduces the risk of post-dural puncture headaches, making it a preferred choice in neuraxial procedures. Advanced manufacturing processes ensure consistent quality, with each needle undergoing rigorous testing for sharpness, strength, and sterility.