Ultrasonic coupling agent and preparation method thereof
An ultrasonic couplant and couplant technology, used in echo/ultrasonic imaging agents, etc., can solve the problems of easily soiled clothes, difficult to dissolve in, and threats to patients' health, and achieve clear ultrasonic imaging, avoid cross-infection, and sound transparent. significant effect
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Embodiment 1
[0046] The raw material composition and the weight of coupling agent active ingredient of the present invention are:
[0047] 87g Angelica, 80g Zushima, 75g Imperata, 73g Black Plum, 63g Pulsatilla, 60g Herbs, 28g Myrobalan, 53g Honeycomb, 63g Yunshigen, 54g Lycoris, 48g Chrysophyllum, 20g Artemisia argyi, 40g Artemisia argyi, Glycerin 58g, medical purified water 68g and mung bean starch 23g.
[0048] The preparation method of coupling agent of the present invention comprises the following processing steps:
[0049] (1) Mix Angelica, Zushima, Imperatae, Pulsatilla, Honeycomb, Yunshigen, Lycoris, Chonglou and Artemisia argyi into a container, first add 10-15 times the amount of distilled water to soak for 4-5 hours, heat to boil Extract for 3-4 hours; add 8-10 times the amount of distilled water for the second time, heat and boil for 2-3 hours, extract; add 6-8 times the amount of distilled water for the third time, heat and boil for 1-2 hours, extract; combine the extracts, f...
Embodiment 2
[0058] The raw material composition and the weight of coupling agent active ingredient of the present invention are:
[0059] Angelica 82g, Zushima 75g, Imperata 70g, Ume 70g, Pulsatilla 60g, Herb Blood 55g, Myrobalan 25g, Honeycomb 50g, Yunshigen 60g, Lycoris 50g, Chonglou 45g, Qianjinzi 18g, Artemisia argyi 35g, glycerin 55g, medical purified water 65g and mung bean starch 20g.
[0060] The preparation method of the couplant in this embodiment has the same process steps, usage and dosage as in Embodiment 1.
Embodiment 3
[0062] The raw material composition and the weight of coupling agent active ingredient of the present invention are:
[0063] Angelica 72g, Zushima 70g, Imperata 65g, Black Plum 60g, Pulsatilla 55g, Herb Blood 50g, Myrobalan 20g, Honeycomb 45g, Yunshigen 55g, Lycoris 45g, Chonglou 40g, Qianjinzi 15g, Artemisia argyi 30g, Glycerin 50g, medical purified water 55g and mung bean starch 16g.
[0064] The preparation method of the couplant in this embodiment has the same process steps, usage and dosage as in Embodiment 1.
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