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公开(公告)号：US20130146059A1
公开(公告)日：2013-06-13
申请号：US13760234
申请日：2013-02-06
Applicant: ResMed Limited
Inventor： Anthony Michael GING , Saad Nasr , Philip Rodney Kwok , Rachael Elizabeth Moore , Andrew Martin Price
CPC classification number: A61M16/0683 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0666 , A61M16/0694 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2016/0661 , A61M2206/14 , A61M2210/0618 , A62B18/084
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface, opposite the front surface, and adapted in use to face the patient. The frame defines an inner wall and an outer wall extending from the rear surface, the inner and outer walls being spaced to define a channel therebetween. A cushion is removably attachable to the frame such that the cushion and frame are repeatably engagable with and disengagable from one another. The cushion includes a side wall to be inserted into the channel of the frame, the side wall having a first interlocking surface that engages a second interlocking surface provided in the channel when the cushion and frame are engaged with one another. The first and second interlocking surfaces interlock with one another to removably attach the cushion to the frame.
Abstract translation: 用于向患者输送透气性气体的呼吸面罩组件包括具有与前表面相对的前表面和后表面的框架，并且适于在使用中面对患者。 框架限定了从后表面延伸的内壁和外壁，内壁和外壁间隔开以限定其间的通道。 垫子可移除地附接到框架上，使得衬垫和框架可重复地与彼此接合和分离。 该衬垫包括一个待插入框架通道的侧壁，该侧壁具有一第一互锁表面，该第一联锁表面在该衬垫和框架彼此接合时与设在通道中的第二互锁表面接合。 第一和第二互锁表面彼此互锁以将缓冲垫可拆卸地附接到框架。
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公开(公告)号：USD806859S1
公开(公告)日：2018-01-02
申请号：US29570182
申请日：2016-07-06
Applicant: ResMed Limited
Designer： Justin John Formica , Saad Nasr , Joseph Samuel Ormrod , Ernie Wei-Chih Tsai
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公开(公告)号：US09808594B2
公开(公告)日：2017-11-07
申请号：US15298474
申请日：2016-10-20
Applicant: ResMed Limited
Inventor： Muditha Pradeep Dantanarayana , Saad Nasr
CPC classification number: A61M16/208 , A61B5/0876 , A61M16/0057 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2016/0042 , A61M2205/332 , A61M2205/42 , A61M2210/0618 , G01F1/28
Abstract: A flow regulation vent for use in controlling a vent flow of washout gas in a system for supplying breathable gas pressurized to within a therapeutic pressure range above atmospheric pressure to a patient in the treatment of a sleep disordered breathing condition is disclosed. The flow regulation vent may include a housing having at least one vent orifice and at least one fixed bleed orifice; and a flap configured to regulate the vent flow of washout gas through the at least one vent orifice, wherein the at least one fixed bleed orifice is not covered by the flap in any position and the flow regulation vent provides a minimum vent flow independent of the position of the flap.
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Patent Agency Ranking
公开(公告)号：US09669180B2
公开(公告)日：2017-06-06
申请号：US13784213
申请日：2013-03-04
Applicant: ResMed Limited
Inventor： Anthony Michael Ging , Saad Nasr , Rachael Elizabeth Moore , Andrew Martin Price
CPC classification number: A61M16/0816 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0683 , A61M16/0694 , A61M16/0825 , A61M16/0875 , A61M2206/14 , A61M2210/0618 , A62B18/084 , Y10T24/1959 , Y10T24/32
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface adapted in use to face the patient. The frame includes a main body providing an aperture therethrough for the introduction of breathable gas into a nasal breathing cavity. An elbow assembly is swivelably coupled to the front surface of the frame. The elbow assembly includes a swivel elbow that defines an intake port and an exhaust port separated from the intake port using a baffle. The elbow assembly includes an end portion that interfaces with the aperture of the frame.
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公开(公告)号：US09610416B2
公开(公告)日：2017-04-04
申请号：US14556343
申请日：2014-12-01
Applicant: ResMed Limited
Inventor： Richard Llewelyn Jones , Saad Nasr , Joern Lange , Ernie Wei-Chih Tsai , Barton John Kenyon , Geoffrey Crumblin
CPC classification number: A61M16/0066 , A61M16/0003 , A61M16/0069 , A61M16/105 , A61M16/107 , A61M2016/0027 , A61M2016/003 , A61M2016/0033 , A61M2205/3334 , A61M2205/3368 , A61M2205/42 , A61M2205/75 , F04D29/4226 , F04D29/601 , Y10T29/49826
Abstract: A seal is provided for a chassis assembly of a flow generator configured to provide a flow of breathable gas. The chassis assembly includes an upper chassis and a lower chassis. The seal includes a blower receptacle sealing portion configured to seal a blower receptacle of the chassis assembly configured to receive a blower configured to generate the flow of breathable gas; a flow sensor sealing portion configured to seal a flow sensor provided in the chassis assembly and configured to measure the flow of breathable gas; a blower mount configured to receive a portion of the blower and mount the blower to the seal; and a blower mount suspension configured to connect the blower mount to the blower receptacle sealing portion, wherein in an assembled condition the seal and the chassis assembly define a flow path from an inlet of the chassis assembly to the blower receptacle of the chassis assembly to an outlet of the chassis assembly. A flow generator for generating a flow of breathable gas includes a chassis assembly comprising a lower chassis and an upper chassis, the lower chassis and the upper chassis defining a blower receptacle; a blower provided in the blower receptacle; and the seal.
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公开(公告)号：US09421340B2
公开(公告)日：2016-08-23
申请号：US14157624
申请日：2014-01-17
Applicant: ResMed Limited
Inventor： Anthony Michael Ging , Philip Rodney Kwok , Rachael Elizabeth Moore , Saad Nasr , Andrew Martin Price
CPC classification number: A61M16/0683 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0605 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0666 , A61M16/0694 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M16/22 , A61M2206/14 , A61M2210/0618 , A62B18/084
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface adapted in use to face the patient. A cushion having a side wall is removably attachable to the frame. The cushion has a rim extending away from the side wall, and a membrane provided to substantially surround the rim. An inner edge of the membrane defines an aperture, the aperture having a generally trapezoidal shape.
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公开(公告)号：US08944058B2
公开(公告)日：2015-02-03
申请号：US14221806
申请日：2014-03-21
Applicant: ResMed Limited
Inventor： Anthony Michael Ging , Saad Nasr , Andrew Martin Price
CPC classification number: A61M16/0683 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0605 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0666 , A61M16/0694 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M16/22 , A61M2206/14 , A61M2210/0618 , A62B18/084
Abstract: A patient interface device (e.g., nasal pillows, a nasal mask or a full-face mask) for delivering breathable gas to a patient has a frame with a main body and a side frame member provided on each lateral side of the main body, each side frame member including a first connector portion, and a headgear assembly removably attachable to the frame, the headgear assembly having a second connector portion adapted to be removably coupled with the first connector portion provided on the frame. The first connector portion and the second connector portion are configured for rotationally locking engagement in a plurality of different rotationally locked positions in which the first and second connector portions may not rotate relative to one another, such that the headgear assembly is rotationally adjustable with respect to the frame.
Abstract translation: 用于向患者输送透气性的患者接口装置（例如，鼻枕，鼻罩或全脸面罩）具有框架，其具有设置在主体的每个侧面上的主体和侧框架构件，每个框架 包括第一连接器部分的侧框架构件和可移除地附接到框架的头盔组件，所述头带组件具有适于可拆卸地与设置在框架上的第一连接器部分联接的第二连接器部分。 第一连接器部分和第二连接器部分构造成用于旋转地锁定接合在多个不同的旋转锁定位置中，其中第一和第二连接器部分可以不相对于彼此旋转，使得头带组件相对于 框架。
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