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本文介绍了一台脑外科冷冻治疗机,在整个脑外科手术进程中,能完善地显示、记录并自动控制温度:它可供生理性试验或作病灶破坏之用。备有一套真空绝热良好(其尖端除外)的特殊探头.外径分别为2.4,3.0,6.0及7.6毫米,探头细部长180毫米,探头尖端里面有测温和复温元件,尖端温度可任意选择和控制在+4--196℃之间。该机备有测量脑深部组织温度的定点测温针临床证明,使用该机可使脑部胶质瘤的边界清楚,便于整块摘除,减少术中出血:可帮助医师避免某些脑部重要功能区和深部难于达到的结构因手术直接创伤引起的神经功能损失更换适当刀头,该机还可供丘脑、垂体及其它各科的冷冻治疗
This article introduces a brain surgery cryotherapy machine that perfectly displays, records, and automatically controls temperature throughout the course of brain surgery: it can be used for physiological tests or for the destruction of lesions. Equipped with a special probe with good vacuum insulation (except for its tip), with outer diameters of 2.4, 3.0, 6.0 and 7.6 mm, respectively, with a 180 mm probe tip, temperature and rewarming elements inside the probe tip, And control between + 4-196 ° C. This machine is equipped with a fixed-point thermometer for measuring the temperature of the deep tissue of the brain. It is clinically proven that the machine can make the boundary of brain glioma clear, facilitate en bloc resection and reduce intraoperative bleeding: it can help physicians to avoid certain brain important Functional areas and deep hard to reach structure due to direct trauma surgery caused by loss of nerve function to replace the appropriate head, the machine is also available thalamic, pituitary and other subjects of cryotherapy