The present invention belongs to the technical field of
biomedicine, and particularly relates to a
lisinopril compound preparation and a preparation method thereof. In the prior art, the
blood pressure lowering effect is not good in the application of the existing
lisinopril tablet in the diabetes patient with hypertension. Based on the problem in the prior art, the invention provides a
lisinopril compound preparation, which comprises, 10-20 parts of lisinopril, 10-20 parts of
gliquidone, and 100-500 parts of an auxiliary material. The preparation method comprises: preparing a soft material A from lisinopril and materials, preparing a soft material B from
gliquidone and an auxiliary material, taking the same doses of the soft material A and the soft material B, uniformly
tableting to form a tablet, placing into a
lactose solution with a concentration of 80-90%, soaking for 3-5 h, and
drying to obtain the lisinopril compound preparation. According to the present invention, the prepared lisinopril compound preparation can lower the blood glucose concentration, and can provide the good
blood pressure lowering effect in the case of the
normal blood glucose, and the preparation method is simple, and is suitable for promotion use.