Research Article: Accuracy Evaluation Trial of Mixed Reality-Guided Spinal Puncture Technology
Introduction:
With the increasing adoption of enhanced recovery after surgery (ERAS) protocols, spinal anesthesia plays an important role in reducing patients’ cardiovascular complications, improving postoperative analgesia, and accelerating the process of postoperative rehabilitation. – Conventional spinal puncture, which is a “blind technique”, is performed by manual palpation using Tuffier’s line (the horizontal line connecting the superior iliac crests) as a surface landmark. , However, in elderly patients with degenerative…
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