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Improved devices, systems and methods for detecting a bilateral differential in olfactory detection threshold for pure odorants
专利权人:
Inspired Technologies; Inc.
发明人:
Mills, Gregory B.
申请号:
AU2015287657
公开号:
AU2015287657A1
申请日:
2015.07.10
申请国别(地区):
AU
年份:
2017
代理人:
摘要:
The present system is directed in various embodiments to devices, systems and methods for detection, evaluation and/or monitoring olfactory dysfunction by measuring and determining the patient's olfactory detection threshold for the left and the right nostril. More specifically, the present invention relates to devices, systems and methods for detecting an asymmetric differential in a patient's olfactory detection threshold (left vs right nostril) which, when present, may be used as a tool to screen, detect, diagnose and/or monitor relative olfactory deterioration resulting from Alzheimer's disease. A preferred embodiment comprises cascading aromas by serially administering more than one pure odorant to the patient's nostrils, left vs right, with measurement of the time, or numbers of breaths, required to cognitively notice the pure odorants' presence.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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