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1. 发明申请

WO2007022203A3 MASK MOUNTING MECHANISM 审中-公开
标题翻译：掩蔽安装机制
公开(公告)号：WO2007022203A3
公开(公告)日：2007-11-01
申请号：PCT/US2006031874
申请日：2006-08-15
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI
IPC分类号： A61M16/00
CPC分类号： A61M16/06 , A61M16/0633 , A61M16/0683
摘要： A mask mounting mechanism (10) for use in connection with a patient interface device (100) including an extension member (12) with a first end (14) and a second end (16), wherein the first end (14) is attached to a portion of the mask (102), and the second end (16) extends from and is spacially separated from the mask (102). The mask mounting mechanism (10) further includes an attachment mechanism (18) on the second end (16) of the extension member (12) for engaging a strap (106) of the mask attachment assembly (104). The second end (16) of the extension member (12) minimizes the potential for the attachment mechanism (18) and the strap (106) from contacting a user's face.
摘要翻译：一种用于与包括具有第一端（14）和第二端（16）的延伸构件（12）的患者接口装置（100）结合使用的面罩安装机构（10），其中所述第一端（14）被附接到所述掩模（102）的一部分，并且所述第二端（16）从所述掩模（102）延伸并且与所述掩模（102）在空间上分离。面罩安装机构（10）还包括在延伸构件（12）的第二端（16）上的用于接合面罩附接组件（104）的带（106）的附接机构（18）。延伸构件（12）的第二端（16）使得附接机构（18）和带（106）的潜在接触用户的脸部最小化。

2. 发明申请

WO2006133012A2 PATIENT INTERFACE DEVICE WITH UNIVERSAL HEADGEAR MOUNTING MEMBER 审中-公开
标题翻译：患者接口装置与通用头戴式安装构件
公开(公告)号：WO2006133012A2
公开(公告)日：2006-12-14
申请号：PCT/US2006021559
申请日：2006-06-01
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI , BUSCH LANCE
IPC分类号： A62B18/08 , A62B7/00 , A62B9/02
CPC分类号： A62B18/084 , A61M16/0605 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0694 , A61M2205/0216
摘要： A patient interface device (100) of the invention includes a mask (102) having a wall with a port extending therethrough, a conduit coupling (112) in fluid communication with the port, and a mounting member rotatably (10). The mounting member is coupled to the conduit coupling, or both such that the mounting member is rotatable over a 360 degree range while the patient interface device is donned on a user and without locking in a fixed position relative to the shell or conduit while the patient interface device is donned on a user.
摘要翻译：本发明的患者接口装置（100）包括具有壁的延伸穿过其中的端口的面罩（102），与端口流体连通的导管联接（112）和可旋转地（10）的安装构件。安装构件联接到导管联接器或两者，使得安装构件可在360度范围内旋转，同时患者接口装置穿戴在使用者身上并且不会相对于壳体或管道锁定在固定位置，而患者接口设备被戴在用户身上。

3. 发明申请

WO2008063923A3 PATIENT INTERFACE WITH VARIABLE FOOTPRINT 审中-公开
标题翻译：患者接口与可变FOOTPRINT
公开(公告)号：WO2008063923A3
公开(公告)日：2008-10-02
申请号：PCT/US2007084266
申请日：2007-11-09
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI , MECHLENBURG DOUGLAS M
IPC分类号： A62B18/02
CPC分类号： A61M16/06 , A61M16/0605 , A61M16/0633 , A61M16/0655 , A61M16/0683
摘要： A system/method for reducing or eliminating application of continuous, repeated, and/or excessive pressure at the contact footprints (20a - 2Oj) of a patient interface device (16 - 16") and headgear assembly (22a - 22d). For example, a patient interface (16 - 16") with a plurality of cushions (20 - 20'), each producing a different contact footprint (20a - 2Oj) when worn by the patient (14) is employed. As another example, a plurality of patient interface devices (16 - 16"), each having a cushion (20 - 20') that produces a different contact footprint (20a - 2Oj) when worn by the patient (14), are employed. As another example, a patient interface device having a cushion, the configuration/shape of which can be altered such that the contact footprint (20a - 2Oj) which it produces is also changed, is employed. The contact footprint (20a - 2Oj) to which the patient (14) is exposed is altered after a predetermined time period.
摘要翻译：一种用于减少或消除在患者接口装置（16-16“）和头套组件（22a-22d）的接触足迹（20a-20j）处施加连续，重复和/或过大压力的系统/方法，例如使用具有多个垫子（20-20'）的患者接口（16-16“），每个衬垫在患者（14）佩戴时产生不同的接触足迹（20a-20j）。作为另一示例，使用多个患者接口装置（16-16“），每个患者接口装置（16-16”）在由患者（14）佩戴时具有产生不同接触足迹（20a-20j）的衬垫（20-20'）。作为另一示例，具有缓冲垫的患者接口装置，其构造/形状可以改变，使得其产生的接触足迹（20a-20j）也改变，接触足迹（20a-20j）到在预定时间段之后改变患者（14）暴露的位置。

4. 发明申请

WO2007120355A3 PATIENT INTERFACE DEVICE WITH DAMPENING CUSHION 审中-公开
标题翻译：患者接口装置与夯实垫
公开(公告)号：WO2007120355A3
公开(公告)日：2008-07-03
申请号：PCT/US2006062392
申请日：2006-12-20
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI , BUSCH LANCE
IPC分类号： A62B18/08
CPC分类号： A61M16/06 , A61M16/0605 , A61M16/0616 , A61M16/0633
摘要： A cushion (6) for use with a patient interface device (1) includes a first end portion (24), which typically contacts the patient's face when the patient interface device (1) is worn, a second end (25) and/or opposite the first end (24), which is typically coupled to a portion of the patient interface device (1), a chamber (2)6, which is typically disposed between the first and second end portions, and an orifice (27). The chamber (26) is structured to receive and store a dampening medium therein; and the orifice (27), which is in operative communication with the chamber (26), controls the passage of the dampening medium into and/or out of the chamber (26). A patient interface device (1) including a mask shell (4) and the cushion (6) is also described.
摘要翻译：用于患者接口装置（1）的缓冲垫（6）包括第一端部部分（24），当佩戴患者接口装置（1）时，该第一端部部分通常接触患者的面部，第二端部和/或通常耦合到患者接口装置（1）的一部分的第一端（24）相对，通常设置在第一和第二端部之间的腔室（2）6和孔口（27）。腔室26被构造成在其中接收并存储润湿介质; 并且与所述腔室（26）可操作地连通的孔口（27）控制所述润湿介质进入和/或离开所述腔室（26）的通道。还描述了包括掩模壳（4）和衬垫（6）的患者界面装置（1）。

5. 发明申请

WO2008039925A3 PRESSURE REDUCING VALVE 审中-公开
标题翻译：减压阀
公开(公告)号：WO2008039925A3
公开(公告)日：2008-06-26
申请号：PCT/US2007079728
申请日：2007-09-27
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI , PAUL ZACHARY D , BUSCH LANCE , SOFRANKO RICHARD A , JAFFRE MARCEL D
IPC分类号： A61M16/00
CPC分类号： A61M16/208 , A61M16/206 , Y10T137/7879
摘要： A pressure reducing valve (1) for use in a system (100) adapted to deliver a breathing gas (18) to a patient. The pressure reducing valve (1) is structured to communicate a flow of breathing gas (18) to such a patient's airway during an inspiratory phase. The pressure reducing valve (1) is structured to isolate the flow of breathing gas (18) from the patient's airway and to "dump" the flow of breathing gas (18) and a flow of- exhalation gas (20) to atmosphere during the expiratory phase. The flow of breathing gas (18) is dumped to atmosphere through a first number of ports (8a); whereas a flow of exhalation gas (20) is dumped to atmosphere through a second number of ports (8b). Because the flow of breathing gas (18) remains isolated from the flow of exhalation gas (20), less effort is required by a patient during the expiratory phase.
摘要翻译：一种用于系统（100）中的适于将呼吸气体（18）输送给患者的减压阀（1）。减压阀（1）被构造成在吸气阶段期间将呼吸气体（18）的流动与这种患者的气道相通。减压阀（1）被构造成将呼吸气体（18）的流动与患者的气道隔离，并且在所述呼吸气体（18）的流动和呼出气体（20）的流动期间呼气相。呼吸气体（18）的流动通过第一数量的口（8a）倾倒到大气中; 而呼出气体（20）的流动通过第二数量的端口（8b）倾倒到大气中。因为呼吸气体（18）的流动与呼出气体（20）的流动保持隔离，所以在呼气阶段期间患者需要较少的努力。

6. 发明申请

WO2007059504A3 RESPIRATORY MASK 审中-公开
标题翻译：呼吸面具
公开(公告)号：WO2007059504A3
公开(公告)日：2007-12-06
申请号：PCT/US2006060907
申请日：2006-11-15
申请人： RIC INVESTMENTS LLC
发明人： SCARBERRY EUGENE N , HO PETER CHI FAI , JUANG JIAN-AN , BUSCH LANCE
IPC分类号： A62B18/08
CPC分类号： A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0825
摘要： A respiratory mask (10, 10a, 10b, 10c) generally including a base plate (14, 14a, 14b, 14c) adapted for connection to a gas source and a bladder (52, 52a, 52b, 52c) secured to the base plate (14, 14a, 14b, 14c) to form a generally fluid tight seal with the base plate (14, 14a, 14b, 14c), and defining at least one internal chamber (74, 74a, 74b, 74c) with the base plate (14, 14a, 14b, 14c) for receiving a fluidizing medium to fill the bladder (52, 52a, 52b, 52c) and form a resilient cushion.
摘要翻译：通常包括适于连接到气体源的底板（14,14a，14b，14c）和固定到所述基板的气囊（52,52a，52b，52c）的呼吸面罩（10,10a，10b，10c）（14,14a，14b，14c）以与所述基板（14,14a，14b，14c）形成大致流体密封的密封，并且与所述基板（14,14a，14b，14c）限定至少一个内部室（74,74a，74b，74c）（14,14a，14b，14c），用于接收流化介质以填充所述囊（52,52a，52b，52c）并形成弹性垫。

7. 发明申请

WO2007050557A2 PATIENT INTERFACE WITH AN INTEGRAL CUSHION AND NASAL PILLOWS 审中-公开
标题翻译：患者接口与整体枕套和鼻枕
公开(公告)号：WO2007050557A2
公开(公告)日：2007-05-03
申请号：PCT/US2006041385
申请日：2006-10-24
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI , JIANG JIAN-AN , ZHU HAI-YAN
IPC分类号： A62B18/02 , A61M15/08
CPC分类号： A61M16/0666 , A61M16/0611 , A61M16/0616 , A61M16/0683 , A61M2210/0618
摘要： The patient interface (10) of the present invention includes a pair of nasal pillows (28) for delivery of gas. The nasal pillows (28) project from a partition (22) that separates an interior of the patient interface into a first chamber (24) that is configured to receive the nose of a patient when the patient interface is mounted operatively on the face of the patient and into which the nasal pillows (28) project and a second chamber (26) that has a port (30) for delivery of gas to and from the nasal pillows (28) via the second chamber (26).
摘要翻译：本发明的患者接口（10）包括一对用于输送气体的鼻枕（28）。鼻枕（28）从将患者界面的内部分离成第一腔室（24）的分隔件（22）突出，第一腔室（24）被构造成当患者接口被操作地安装在患者接口患者，并且鼻枕（28）投射到其中;以及第二腔室（26），其具有用于经由第二腔室（26）将气体输送到鼻枕部件（28）的端口（30）。

8. 发明申请

WO2008030831A9 HEADGEAR ASSEMBLY 审中-公开
公开(公告)号：WO2008030831A9
公开(公告)日：2008-04-24
申请号：PCT/US2007077573
申请日：2007-09-05
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI
IPC分类号： A42B1/02
CPC分类号： A61M16/0683
摘要： A headgear assembly (30, 150, 180) for attaching an object to a head of a user is defined by first (32, 152, 182) and second (34, 154, 184) beams adapted wrap around the back of a user's neck and/or head. The first and second beams are generally planer and are adapted to be disposed in a first plane responsive to being stretched flat. The first beam has a first radius of curvature defined in the first plane, and the second has a second radius of curvature defined in the first plane in a same direction as the first radius of curvature. A first member coupling the first beam with the second beam. When donned by the user, the headgear assembly assumes a generally spherical shape that conforms to the back of the human head.

9. 发明申请

WO2007104045A3 MULTI-SECTIONED CONDUIT ASSEMBLY 审中-公开
标题翻译：多部分集装箱
公开(公告)号：WO2007104045A3
公开(公告)日：2008-03-06
申请号：PCT/US2007063686
申请日：2007-03-09
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI
IPC分类号： A62B7/00
CPC分类号： A61M16/08 , A61M16/0627 , A61M16/0683 , A61M16/0825 , A61M16/0833 , A61M16/0875 , A61M16/16 , A61M16/161
摘要： A conduit assembly (18) that delivers a flow of breathing gas to an airway of user. The conduit assembly includes a first flexible segment (34a, 52a, 84a) having a first end portion, a second end portion, and a first lumen defined therein from the first end portion to the second end portion. The conduit assembly also includes a second flexible segment (34b, 52b, 84b) having a third end portion, a fourth end portion, and a second lumen defined therein from the third end portion to the fourth end portion. A first swivel connector (36a, 54, 86a) is coupled to the second end portion of the first segment and the third end portion of the second segment such that the first segment is rotatable relative the second segment.
摘要翻译：导管组件（18），其将呼吸气体流输送到使用者的气道。导管组件包括第一柔性段（34a，52a，84a），其具有第一端部，第二端部和从第一端部到第二端部限定在其中的第一腔。导管组件还包括具有第三端部，第四端部以及从第三端部到第四端部限定在其中的第二腔的第二柔性段（34b，52b，84b）。第一旋转连接器（36a，54,86a）联接到第一段的第二端部和第二段的第三端部，使得第一段可相对于第二段旋转。

10. 发明申请

WO2006052653A2 RESPIRATORY MASK SEAL AND MASK USING SAME 审中-公开
标题翻译：呼吸面膜密封和使用相同的面膜
公开(公告)号：WO2006052653A2
公开(公告)日：2006-05-18
申请号：PCT/US2005039788
申请日：2005-11-04
申请人： RIC INVESTMENTS LLC
发明人： HO PETER CHI FAI , BUSCH LANCE , SCARBERRY EUGENE N , EATON JASON P
IPC分类号： A62B18/02 , A62B18/08
CPC分类号： A61M16/06 , A61M16/0616 , A61M16/0683
摘要： A seal (14, 100, 120, 130, 170, 190, 210, 240) and a mask (10) using a seal that includes a first end portion (28) adapted to be coupled to a seal support, a second end portion (30, 104, 126, 134, 194, 218) adapted for sealing engagement with a face of a user, and a sidewall (44, 108, 129, 129', 196) extending between the first end portion and the second end portion. The first end portion, second end portion, sidewall, or any combination thereof is formed from an elastomeric material having an elongation of at least 1000 %. The seal preferably formed from a unitary piece of elastomeric material.
摘要翻译：密封件（14,100,120,130,170,190,210,240）和使用密封件的掩模（10），所述密封件包括适于联接到密封件支撑件的第一端部部分（28），第二端部（30,104,126,134,194,218），其适于与使用者的面密封接合，以及在所述第一端部和所述第二端部之间延伸的侧壁（44,108,129,129'，196）。第一端部，第二端部，侧壁或其任何组合由具有至少1000％的伸长率的弹性体材料形成。优选地，所述密封件由一体的弹性体材料形成。

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