Extravascular circulation of oxygenated synthetic nutrients to t

Surgery – Means for introducing or removing material from body for... – Gas application

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424355, 604 26, 604 27, 604 31, 604 66, A61K 3100, A61M 514

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043787975

ABSTRACT:
A novel system and method for treating ischemic neurologic tissue is disclosed wherein an oxygenated nutrient emulsion is circulated through at least a portion of the cerebospinal pathway. The nutrient emulsion contains an oxygenatable non-aqueous component, an aqueous nutrient component, an emulsification component, and other components which render physiologic acceptability of the nutrient emulsion. Methods for producing the nutrient emulsion and a system for delivering that emulsion to the cerebrospinal pathway are also disclosed. Additionally, novel diagnostic methods for diagnosing the physiologic state of hypoxic-ischemic and other diseased neurologic tissue during treatment are provided.

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