发明名称 |
Wearing tool for breathing mask, and breathing mask |
摘要 |
For reducing a discomfort feeling brought by wearing a breathing mask, a wearing tool for the breathing mask which covers nostrils of a user and supplies gas for breathing to the nostrils comprises a pair of connecting members each of which has a longitudinal shape and has a first end portion which is connected to the breathing mask, and a pair of fixing members each of which is connected to a second end portion of the fixing member and is plugged in the tragus of the user. Hence a discomfort feeling due to restraining around the head of the user can be reduced. |
申请公布号 |
US9517319(B2) |
申请公布日期 |
2016.12.13 |
申请号 |
US200913130709 |
申请日期 |
2009.11.26 |
申请人 |
Teijin Pharma Limited |
发明人 |
Omura Keiko;Fujimoto Shinya;Nishijima Akito |
分类号 |
A61M16/06 |
主分类号 |
A61M16/06 |
代理机构 |
Sughrue Mion, PLLC |
代理人 |
Sughrue Mion, PLLC |
主权项 |
1. A wearing tool for a breathing mask which covers nostrils of a user and supplies gas for breathing to the nostrils comprising:
a pair of connecting members each of which has a longitudinal shape, and has a first end portion which is connected to the breathing mask; and a pair of fixing members each of which is connected to a second end portion of each of the pair of connecting members respectively, and is configured with a plate piece extending in a longitudinal direction that is anteroposterior direction of the user, wherein the plate piece has a first latching portion having a curved surface adapted to latch in a first dimple inside a tragus of the user, and has a second latching portion having a curved surface adapted to latch in a second dimple inside an antitragus of the user, the second latching portion is in a position substantially opposing the first latching portion in the longitudinal direction of the plate piece, the first latching portion has a shape curving towards entrance of an ear canal, and the second latching portion has a shape curving in the opposite direction of the first latching portion. |
地址 |
Tokyo JP |