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脑血管梗塞是一种严重的常见病、多发病。在治疗方面,以往主要采用脑血管扩张剂以改善脑循环,用巴比妥类药物以降低脑代谢,应用激素以减轻脑水肿,增加血氧张力及血氧饱和度使脑缺血区或梗塞区获得更多的氧供应,但效果并不理想。不少病人虽经多种治疗尚留有明显的偏瘫,失语等后遗症,致终身残废,因此必须探索其他更有效的措施,以进一步提高疗效。高压氧治疗脑血管疾病的作用原理根据动物实验和临床研究,高压氧可大大提高血氧张力,增加脑组织、脑脊液、细胞外液、淋巴液和全身体液的氧含量,提高血氧猕散和有效滁散距离,使脑梗塞区和梗塞周围缺血区的供氧增加。且在高压氧下脑血管收缩,颅内压降低,有利于改善病变部位的脑缺血、缺氧,促进脑功能的恢复。因此,应用高压氧
Cerebrovascular infarction is a serious common disease, frequently-occurring disease. In the treatment, the past, the main use of cerebral vasodilators to improve cerebral circulation, with barbiturates to reduce brain metabolism, the use of hormones to reduce cerebral edema, increased blood oxygen tension and oxygen saturation of cerebral ischemia or infarction District to get more oxygen supply, but the effect is not satisfactory. Although many patients still have obvious hemiplegia and aphasia and other sequelae after various treatments, they are always disabled. Therefore, other more effective measures must be explored to further improve the curative effect. Hyperbaric oxygen treatment of cerebrovascular disease principle of action According to animal experiments and clinical studies, hyperbaric oxygen can greatly increase blood oxygen tension, increase brain tissue, cerebrospinal fluid, extracellular fluid, lymphatic fluid and body fluid oxygen content and improve blood oxygen and Chu effective distance, so that cerebral infarction and infarct infarction around the ischemic area increased oxygen supply. And under hyperbaric oxygen cerebrovascular contraction, decreased intracranial pressure, is conducive to improving the lesion of cerebral ischemia, hypoxia, and promote the recovery of brain function. Therefore, hyperbaric oxygen is applied