What does "22-gauge x 1.5-inch spinal needle" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
A "22-gauge x 1.5-inch spinal needle" is a type of needle used in medical procedures. The "22-gauge" part refers to the thickness of the needle, with a higher number indicating a thinner needle. The "1.5-inch" part refers to the length of the needle. Spinal needles are typically used for procedures involving the spine, such as spinal taps or epidurals.
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