| 摘要 |
FIELD: medicine.SUBSTANCE: invention refers to medicine, particularly to methods for radiation visualisation of a needle position in the epidural space accompanying epidural blocks, as well as for epidural anaesthesia. The needle assisted by ultrasonic scanning is inserted from a paravertebral oblique approach. A mark is a dura mater advance from a needle tip and an expansion of the posterior epidural space when introducing the prepared solution therein.EFFECT: method enables the accurate diagnosis of the needle position in the epidural space using the generally available ultrasonic navigation technique with no radiation-absorbed dose.4 dwg, 3 ex |
