Richard Andrew Sofranko,Jerome Matula, JR.,Anthony Vincent Startare,Lance Ranard Busch
申请号：
US13503089
公开号：
US20120199131A1
申请日:
2010.09.28
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An apparatus for indicating a strapping force applied by a headgear of a patient interface device. The apparatus includes a first portion structured to be selectively connectable to a connecting element of a mask of the patient interface device, a second portion structured to be selectively connectable to a strap of the headgear, and a force gauging mechanism coupled to the first portion and the second portion. The force gauging mechanism is structured to gauge and indicate a force being applied by the headgear in response to the second strap portion being pulled by the strap of the headgear.
