Craig Robert Prentice,Bernard Tsz Lun Ip,Richard Boyes,Thomas Richardson,Gareth McDermott
申请号：
US16857043
公开号：
US20200246571A1
申请日:
2020.04.23
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An interface assembly comprises a nasal mask that includes a seal having a rolling portion. The rolling portion of the seal rolls over a portion of a clip that secures the seal to a frame. The frame has a ball and socket connection to a connector. The connector comprises an elbow having integrally formed exhaust holes and a swivel.
