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Updated: Jul 13, 2026

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光导向成像的新型外科外围神经药物

Xiang Liu1,2, Paul Lovell1, Denzel Ryan Cruz3

  • 1Department of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, NE 68198, USA.

Proceedings of SPIE--the International Society for Optical Engineering
|February 26, 2025
PubMed
概括

一种新的光对比剂NervelightTM选择性地与外围神经结合,以改善手术期间的可视化. 这种神经向剂有助于外科医生识别和节省关键的神经,提高患者在急性前列腺切除等手术中的结果.

关键词:
使用光导向成像技术进行成像.神经光TM 神经光TM节约神经的节约神经

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Local anesthetics (LAs) block the sodium channels of nerve trunks, sensory nerve endings, and neuromuscular junctions. Although LAs can block all kinds of nerves, the sensitivity of nerve fibers differs according to nerve types and structures. LAs are known to block myelinated fibers faster than unmyelinated ones. Also, they block pain or sensory neurons at low concentrations without affecting the motor neurons involved in muscle contractions. This helps relieve labor pain without affecting the...