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本文报导了氦氖激光照射马的会阴部皮肤可以提高血液白细胞噬菌能力。表现为从照射的第二天开始白细胞的噬菌指数及具有噬菌能力的白细胞数均升高,于照射后的第四天达到最高值,而于照射的第9—10天逐渐下降。激光技术在我国医学和生物学领域中的应用范围正在逐步扩大。临床观察发现低功率氦氖激光照射有刺激、血管扩张、止痛消炎等诸种作用。为了进一步探讨氦氖激光照射马体后对血液中白细胞吞噬机能的影响,借此从一个侧面观察其对机体防御机能的影响,特拟定本课题的研究。
This article reports that helium-neon laser irradiation of the perineal skin of horses can improve blood leukocyte phagocytosis. The phage index of leukocytes and the number of leukocytes with phagocytic potential both increased from the second day of irradiation and reached the highest value on the fourth day after irradiation, and gradually decreased on the 9th to 10th day of irradiation. The application of laser technology in the fields of medicine and biology in China is gradually expanding. Clinical observations have found that low-power He-Ne laser irradiation has various effects such as irritation, vasodilation, analgesic and anti-inflammatory. In order to further investigate the effect of He-Ne laser irradiation on the phagocytosis of leukocytes in the blood, the effect of the laser on the defensive function of the body was observed from one aspect, and the study of this subject was specifically proposed.