What is the curved tip needle used for SCS leads called?

The curved tip needle used for spinal cord stimulation (SCS) leads is referred to as a Coude needle. This type of needle is specifically designed with a slight curvature, which facilitates easier navigation through delicate anatomical structures during procedures. The curvature helps to guide the needle tip in a controlled manner, allowing for precise placement of the SCS leads. Coude needles are especially advantageous in scenarios where the path to the target area may be obstructed or angled, assisting healthcare professionals in successfully positioning the leads for optimal therapeutic effect.

In contrast, other types of needles mentioned do not typically feature this design. A curved needle might suggest a general shape but does not specify the particular characteristics of a Coude needle, while a blunt needle is used for different purposes, such as reducing the risk of injury in tissues. A flexible needle may refer to needles that can bend without breaking but does not specifically indicate the curvature necessary for navigating specific anatomical paths.