PATIENT INTERFACE DEVICE WITH DRAWSTRING ADJUSTMENT

A patient interface device includes a patient sealing assembly having a cushion member and a headgear assembly for securing the patient sealing assembly to a head of the patient. The headgear assembly has a first drawstring, a second drawstring and a locking member structured to be positioned on a t...

Full description

Saved in:
Bibliographic Details
Main Author ANSWINE MATTHEW
Format Patent
LanguageEnglish
Published 09.11.2017
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
Online AccessGet full text

Cover

More Information
Summary:A patient interface device includes a patient sealing assembly having a cushion member and a headgear assembly for securing the patient sealing assembly to a head of the patient. The headgear assembly has a first drawstring, a second drawstring and a locking member structured to be positioned on a top of the head of the patient responsive to the patient interface device being donned by the patient. The first drawstring has a first distal end coupled to a first side of the patient sealing assembly and a first proximal end received through the locking member, and the second drawstring has a second distal end coupled to a second side of the patient sealing assembly and a second proximal end received through the locking member, wherein a fit of the patient interface device may be selectively adjusted using the first drawstring, the second drawstring and the locking member.
Bibliography:Application Number: US201414916206