Definition: 'Lumbar Puncture Needle'
lumbar puncture needleType: Term
1. a needle, provided with a stylet, for entering the spinal canal or cisterna magna, with a bore of at least 1 mm and 40 mm or more in length.
Synonyms: spinal needle
The definition information for lumbar puncture needle is provided by Stedman's. You can search our medical dictionary here.