
Medical Spinal Anesthesia Needle 18g-27g Quincke Tip Pencil Point Spinal Needle for Lumbar Puncture. Customizable Length: Length ranges from 90mm to 250mm with full customization options available. Pencil Point Design: Whitacre pencil point design prevents spinal theca damage and reduces CSF discharge. Color Coded Hub: Hubs are color-coded by size for clear recognition and easy selection. Transparent Needle: Completely transparent needle body allows convenient observation of fluid outflow. High Flow Rate: Larger inner diameter ensures high flow rate and smooth injection. Sterile & Safe: Sterilized by EO gas, non-toxic, non-pyrogenic, and single-use only. OEM/ODM Support: Full OEM and ODM services available for custom designs and samples. Medical Grade Material: Constructed from medical grade SUS 304 stainless steel and transparent PP.