Pharmaceutical composition for healing wounds generated by chemoradiotherapy
A technology of wound healing and composition, which is applied in the field of pharmaceutical composition and can solve problems such as ineffective effects
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Embodiment 1
[0014] Embodiment 1 pharmaceutical composition preparation
[0015] The raw materials of the pharmaceutical composition are obtained commercially.
[0016] Chitooligosaccharide purity > 98% Polymerization < 10
[0017] Danshen extract Danshen total ketone content> 98%
[0018] Angelica extract Lactone content 1%, ferulic acid 0.8%
[0019] Hangbai Chrysanthemum Extract 0.11g / 10ml
[0020] Take a 200ml beaker, add 100ml of depyrogenated distilled water, then add 5g chitosan oligosaccharide, 1g salvia miltiorrhiza extract, 0.65g angelica extract and 0.11g hangbai chrysanthemum extract, boil for 5min, then cool to room temperature (25°C), Filter out the insoluble matter to obtain the coating agent.
[0021] The pharmaceutical composition prepared in Example 1 was used in the following tests.
[0022] 1. Acute toxicity test
[0023] Test animals: 70 Kunming mice, weighing 17-22g, half male and half male. Purchased from Shanghai Skyline Experimental Animal Co., Ltd.
[0024...
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