摘要:
The present disclosure relates to a semi-malleable nasal mask system that has an internal support structure for providing a uniform-like sealing force around the user's nose and nose area.
摘要:
A semi-malleable nasal mask system which includes an internal support structure for providing a uniform-like sealing force around the user's nose and nose area.
摘要:
The present disclosure relates to a mask assembly system that has an adjustable headgear system with adjustable sidepiece for conforming to a user's face. Additionally, the mask assembly allows for detachable nasal pillows to be rotated about multiple degrees of freedom.
摘要:
The present disclosure relates to a mask assembly system that has an adjustable headgear system with adjustable sidepiece for conforming to a user's face. Additionally, the mask assembly allows for detachable nasal pillows to be rotated about multiple degrees of freedom.
摘要:
A ventilation system (100) for providing a flow of gas comprising: a housing (180) containing a blower (150); an intake tube (115) having an inlet portion and and outlet portion; an intake chamber (110) having an open end, a bottom, and protruding sidewall forming a cavity, wherein the open end of the intake chamber is positioned over the inlet portion of the intake tube; one or more apertures (125) provided in the bottom or protruding sidewall of the intake chamber, the one or more apertures being configured to receive ambient air drawn into the housing by the blower; and a plurality of attenuators (120, 170) disposed within the cavity of the intake chamber, the attenuators defining a tortuous air path between the one or more apertures and the inlet portion of the intake tube.
摘要:
The systems and methods described herein provide a quiet, light-weight, and portable system and apparatus for providing positive air pressure to a patient. The systems may include a housing with an inlet port, a vibrationally isolated blower unit positioned in an inner chamber, and an outlet port for delivery of the pressurized air from the blower unit. The inlet port and outlet port may each have a tube with dimensions that are defined in relation to the inner chamber so as to reduce the overall noise output of the system.
摘要:
The present disclosure relates to a mask assembly system that has an adjustable headgear system with adjustable sidepiece for conforming to a user's face. Additionally, the mask assembly allows for detachable nasal pillows to be rotated about multiple degrees of freedom.
摘要:
The present disclosure relates to a positive airway interface system which includes a facial mask having an internal support structure and an external shell disposed over the internal support structure and a plurality of attachment mechanisms provided about an external surface of the external shell. The positive airway interface system can thus be configured to transform a sealing force applied by a strap assembly in a uniform-like manner so as to sealingly engage the facial mask around a user's mouth and nose when a sealing force applied to the attachment mechanisms.