One kind of soil nail pullout test box, comprising: a test box body, the left and right sides (ie soil nails tail and front) were provided with a convex body connected to pass this test case of a first chamber and an additional second additional chamber, the test box body and said first additional s.....
[Detail]
A method for single-limb multi-joint training, joint linkage device and method. The apparatus includes an upper platform (201,413,703,809) the proximal end of the intermediate platform (208,411) and is provided with switching means (109,707) for the lower platform (713), extending the distal end of .....
[Detail]
本发明涉及一种浓缩超声导电胶，以及其制备和使用方法。该浓缩超声导电胶包括粘度调节剂、润滑剂、pH调节剂和杀菌剂，同时可以加入着色剂以及香料。该医用超声导电胶的制备主要包括粘度调节剂的溶胀、原料的混合搅拌、调节体系pH值等步骤。本发明制得的浓缩超声导电胶，使用方便，只需在使用前用蒸馏水稀释以达到要求即可。同时本发明减少了塑料容器的使用，并因此减少了对环境的化学污染；高度浓缩方便了产品的运输和储存，减少了运送和储存成本；并且由于即配即用，本发明可以减少使用甚至不使用防腐剂。
[Detail]
本发明涉及一种治疗更年期综合症的药物，它的活性成分是由仙茅、淫羊藿、当归、杭白芍、柴胡、牛膝、茯苓的有效提取物组成。本发明所述药物的制备方法是将用于提取的原料粉碎成粗粉，分次加４０～８５％乙醇回流提取２次，合并提取液，浓缩，浓缩物中加入热水，冷却，滤过，滤液浓缩，浓缩物通过处理好的吸附树脂柱，用纯水洗脱至流出液颜色很浅，继以醇溶液洗脱至流出液颜色很浅，收集醇洗脱液，减压回收溶剂并浓缩至稠膏状，即得本发明药物的活性组分，再将活性成分制成各种口服制剂。
[Detail]
The present invention relates to a method for ultrasound imaging and elasticity measurement method, comprising scanning the object B-mode ultrasound images obtained from the B-mode ultrasound image signals, select the A-type, by a selected group of ultrasonic sensor signals of the selected type A lo.....
[Detail]
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