Used to administer combined spinal-epidural anesthesia.
If spinal subarachnoid anesthesia alone is inadequate or you want to extend operating time, a more sufficient anesthetic effect can be obtained by continuously injecting an anesthetic through a catheter for epidural anesthesia.
The epidural needle is available as a Huber point type.
There are two types of spinal anesthesia needles, K-3 point and pencil point.