公开(公告)号：US20180250486A1

公开(公告)日：2018-09-06

申请号：US15759348

申请日：2016-09-23

Applicant: RESMED LIMITED

Inventor： Amal Shirley AMARASINGHE ,  Ravikumar BALUCHAGI ,  Adam Francis BARLOW ,  Andrew James BATE ,  Emily Elizabeth BLANCH ,  David James BRAUND ,  Christopher Samuel CULLEN ,  Errol Savio Alex D'SOUZA ,  Bruce Richard DAVIES ,  Craig David EDWARDS ,  Christopher Andrew Wakeley GILL ,  Lachlan Richard GOLDSPINK ,  Thomas KIRBY ,  Kishore MARKAPURAM CHENGALVARAYAN ,  Holly Elizabeth MILLER ,  Lemmy NGA ,  Chia Ik TAN ,  Matthew Robin WELLS

IPC: A61M16/06 ,  A61M16/00 ,  A61M16/08

CPC classification number: A61M16/0622 ,  A61M16/0057 ,  A61M16/0683 ,  A61M16/08 ,  A61M16/0816 ,  A61M16/0875 ,  A61M2210/0618 ,  A61M2210/0625

Abstract: A patient interface includes a frame assembly (16100) including connectors operatively attachable to headgear, a cushion assembly (16175) including a shell (161800) and a seal-forming structure (16200) structured to form a seal with the patient's nose and/or mouth, and an air delivery connector (16600). The cushion assembly and air delivery connector are structured to releasably connect to the frame assembly independently of each other. A static face seal and separate static diametric seal between the shell (161800) and frame (16100). A dynamic face seal and separate dynamic diametric seal between the air delivery connector (16600) and frame (16100). Separate claims (FIG. 6) to a frame assembly (16100) with upper headgear connector arms (16134) including at least one slot (6146) (claim 17) or flexible portions (claim 22) to form hinges structured and arranged to conform to varying facial profiles.

公开(公告)号：US20150273173A1

公开(公告)日：2015-10-01

申请号：US14735248

申请日：2015-06-10

Applicant: ResMed Limited

Inventor： Zoran VALCIC ,  Bruce Richard DAVIES ,  Huw Umberto WALLIS ,  Richard SOKOLOV ,  Eric SIU

IPC: A61M16/08 ,  A61M16/06

CPC classification number: A61M16/0683 ,  A41D2400/44 ,  A44B11/25 ,  A44B11/2546 ,  A61M16/06 ,  A61M16/0622 ,  A61M16/0633 ,  A61M16/0816

Abstract: A mechanism for releasing a mask from a patient's face includes a frame part including a male connection and a frame engagement portion for engaging a cooperating portion on a frame of the mask. A headgear part includes a female connection that is adapted to receive the male connection when the frame part is inserted into the headgear part, and a headgear engagement portion for engaging a cooperating portion on headgear of the mask. A cord has one end secured to the male connection, such that when the cord is pulled by the patient the male connection disengages from the female connection and consequently the frame part separates from the headgear part releasing the mask from the patient's face. A method of releasing a mask from a patient's face includes pulling a cord away from a frame of the mask to release a latch of the mask frame from a latch receiving portion of a headgear of the mask to release the latch from the latch receiving portion.

Abstract translation: 用于从患者面部释放面罩的机构包括：框架部分，其包括阳连接部和框架接合部分，用于接合面罩框架上的配合部分。 头架部分包括：当框架部分插入到头饰部分中时适于接收阳连接的阴连接件，以及用于接合面罩头罩上的配合部分的头带接合部分。 绳索具有固定到阳连接部的一端，使得当绳索被患者拉动时，阳连接件从阴连接件脱开，因此框架部件与头戴部件分离，从面罩释放面罩。 从患者的面部释放面罩的方法包括将电线从掩模的框架拉出，以从掩模的头带的闩锁接收部分释放掩模框架的闩锁，以从闩锁接收部分释放闩锁。