Spinal surgeons must have the right tools for achieving successful outcomes with their patients. One tool that has become a staple in spinal procedures is the Jamshidi needle. Here’s more information about why spinal surgeons use Jamshidi needles.
The Anatomy of a Jamshidi Needle
The Jamshidi needle, also known as a biopsy needle or intraosseous infusion needle, has a few key design features that make it ideal for use in spinal procedures. It has a tapered, trocar-shaped design that allows for easy insertion through soft tissue and bone. The needle also has a central inner stylet that helps guide it through tissue and keeps the hollow needle from getting clogged with material. Once inside the bone, the stylet can be removed to allow for aspiration of bone marrow or the injection of fluids or medication.
Why Use a Jamshidi Needle for Spinal Procedures?
When performing spinal surgery, a surgeon needs tools that will provide precision and control. The Jamshidi needle’s rigid yet slender design allows a surgeon to accurately and smoothly place it into vertebral bodies or between vertebrae. Some specific uses include aspiration of bone marrow for grafting procedures, injection of anesthetics, saline, or bone cement, biopsy of vertebral lesions, and intraosseous infusion for faster delivery of fluids and meds. According to iData Research, 1.50 and 1.52 million spinal procedures were estimated to be performed in 2023 and 2024, respectively. With the high volume of spinal surgeries being done, having a versatile needle like the Jamshidi can make procedures more efficient and effective.
Selecting the Right Jamshidi Needles
Jamshidi needles come in different sizes based on the gauge and length needed for your specific application. Common options include 11, 13, and 15 gauge sizes, 2.5, 3, 3.5, and 4-inch lengths, and beveled or diamond tip designs. The right size Jamshidi will allow a surgeon to easily maneuver through tissue and bone to the surgical target. Selecting needles that give the balance of strength and agility is key for particular spinal procedures.
With millions of spinal surgeries being performed each year, having access to Jamshidi needles is crucial for achieving successful outcomes. Its unique design makes it the needle of choice for many applications in spinal surgery. Contact SurGenTec to learn more today!