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Nasal Dilators with Improved Breathability
专利权人:
Joseph V. IERULLI
发明人:
Joseph V. IERULLI
申请号:
US16377198
公开号:
US20200315835A1
申请日:
2019.04.06
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Nasal dilators with improved comfort are formed as a laminate of layers: a resilient layer including a plurality of resilient members; and an engagement layer including one or both of a base layer and a cover layer. A portion of the dilator occupied by all of the resilient members plus the gap(s) between the resilient members has a total area, and the proportion of that area that is occupied or covered by the resilient members does not exceed 57%. Preferably, the proportion is lower than about 50%, and it may be as low as 30% in some embodiments.
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