Drug or health care product for preventing and treating hearing loss
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HOBOOMLIFE BIO TECH SHENZHEN CO LTD
- Publication Date
- 2016-05-04
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 1
Abstract
Description
technical field
[0001] The invention relates to the technical field of biomedicine and health products, in particular to a medicine or health product for preventing and treating hearing loss. Background technique
[0002] Hearing loss is a state in which the auditory organs cannot perceive the normal level of sound intensity. Specifically, it refers to the occurrence of lesions in the auditory nerve and central centers at all levels in the sound transmission, sensory sound and auditory conduction pathways of the auditory system, causing different degrees of hearing sensitivity. Decreased hearing threshold, increased hearing threshold, auditory dysfunction or even hearing loss. According to the degree of hearing loss, the mild ones are called hard of hearing, hearing loss or hearing loss, and the severe ones are called deafness or total deafness.
[0003] The etiology of hearing loss is relatively complex, and it is not yet fully understood why hearing loss occurs. Many fact...