Medicine composition for treating alzheimer disease and preparation method of medicine composition
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- QINGDAO MERRITT MEDICAL TECH CO LTD
- Publication Date
- 2016-02-03
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention belongs to the field of medicine, and in particular relates to a pharmaceutical composition for treating Alzheimer's disease and a preparation method thereof. Background technique
[0002] Dementia refers to mental decline caused by psychogenic (such as praecox) or by diseases that damage brain matter (such as neurosyphilis or arteriosclerosis). Decline is the main clinical feature, including the decline of memory, thinking, comprehension, judgment, calculation and other functions and varying degrees of personality changes. Generally, there is no disturbance of consciousness. Dementia can occur in people of all ages, but is most common in the elderly.
[0003] Alzheimer's disease (AD) is a neurodegenerative disease with insidious onset and progressive development. Clinically, it is characterized by comprehensive dementia such as memory impairment, aphasia, apraxia, agnosia, impairment of visuospatial skills, executive dysfunction, and p...