Sophie Frank,Marc-Aurelien Vivant,Micah Steiger,Sukanya Goswami,Jai Rathore,Andrea McDonald
申请号：
US16794660
公开号：
US20200261751A1
申请日:
2020.02.19
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A 3-dimensional (3D) nasal pod structure is described having a filter that fits in the nasal cavity to capture particles such as pollen, allergens, pollution particles present in air when breathing through the nose.
