Medical application of gabapentin
A technology of gabapentin and its application, which is applied in the field of drugs used by gabapentin for the treatment of cerebral ischemia or cerebral infarction to achieve exact treatment and prevention effects, significant treatment and prevention effects, and effects of reducing sudden death rate
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Embodiment 1
[0022] Embodiment 1 gabapentin tablet preparation
[0023]
[0024] Preparation process: Weigh the gabapentin, starch, dextrin and low-substituted hydroxypropyl cellulose in the prescribed amount and mix them evenly. Another appropriate amount of 60% ethanol is added to the mixed powder, mixed evenly to make a soft material, granulated through a 16-mesh sieve, and dried below 60°C. After the drying is completed, use an 18-mesh sieve to carry out granulation, sieve out the fine powder in the dry granules, mix with the sieved magnesium stearate, and then mix with the dry granules evenly, and press into tablets to obtain the product.
Embodiment 2
[0025] Embodiment 2 gabapentin tablet preparation
[0026]
[0027]
[0028] Preparation process: Weigh the prescribed amount of gabapentin, microcrystalline cellulose and hydroxypropyl cellulose and mix evenly. Take another appropriate amount of 8% starch slurry, add it to the mixed powder, mix well and make soft material, pass through a 16-mesh sieve to granulate, and dry below 60°C. After the drying is completed, use an 18-mesh sieve to carry out granulation, sieve out the fine powder in the dry granules, mix with the sieved magnesium stearate, and then mix with the dry granules evenly, and press into tablets to obtain the product.
Embodiment 3
[0029] Embodiment 3 gabapentin tablet preparation
[0030]
[0031] Preparation process: Weigh the gabapentin, starch, dextrin and low-substituted hydroxypropyl cellulose in the prescribed amount and mix them evenly. Another appropriate amount of 60% ethanol is added to the mixed powder, mixed evenly to make a soft material, granulated through a 16-mesh sieve, and dried below 60°C. After the drying is completed, use an 18-mesh sieve to carry out granulation, sieve out the fine powder in the dry granules, mix with the sieved magnesium stearate, and then mix with the dry granules evenly, and press into tablets to obtain the product.
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