BERGSTRAND BORJEGREN SUSANNA,PROOS, ANDERS,BORJEGREN, PER
申请号：
CA2802995
公开号：
CA2802995C
申请日:
2011.06.15
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
The invention relates to a nose plug (1) comprising at least one flexible member (2) and one rigid, elongated support member (3). The flexible member is arranged to surround the support member, and the flexible member is adapted to be placed within a nostril to accurately fill the opening of the nostril, and is provided with means for enabling air flowing in a tortuous structure.
