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用河南省鹤壁市无线电一厂生产的 HWY—D_2型微波机及辐射器,在15只成年雌犬中,观察了2450MH_2微波在直肠腔内的温度分布,组织内的衰减梯度与组织损伤及修复情况,以探索其临床应用的可能性。把附有3个热敏元件(包括有效辐射中心及离中心2厘米与4厘米各一个)置入直肠内17～20厘米处。在肛门括约肌外缘的3点或9点处切开皮肤,在肛指的引导下,埋置热敏元件2个。同样在阴道内插入2个。为了测量直肠周围与阴道内的温
Using the HWY-D_2 microwave machine and radiator manufactured by Radio One Factory of Hebi City, Henan Province, the temperature distribution of 2450 MH 2 microwave in the rectal cavity was observed in 15 adult female dogs, and the attenuation gradient, tissue damage and repair in the tissue were observed. Situation to explore the possibility of its clinical application. Place 3 thermal elements (including the effective radiation center and 2 cm and 4 cm from the center) into the rectum within 17-20 cm. The skin was cut at 3 o’clock or 9 o’clock on the outer edge of the anal sphincter, and 2 thermal sensors were embedded under the guidance of the anal finger. Also insert 2 in the vagina. To measure the temperature around the rectum and vagina