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31. 发明申请

WO2005002656A1 NASAL MASK 审中-公开
公开(公告)号：WO2005002656A1
公开(公告)日：2005-01-13
申请号：PCT/US2004/016192
申请日：2004-05-21
申请人： INVACARE CORPORATION
发明人： SPRINKLE, Tom , WHITESEL, Mary, B. , ROSENKRANZ, Mark, E. , CURRAN, Neal, Joseph , HODOS, V.A.
IPC分类号： A61M16/06
CPC分类号： A61M16/0683 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0638 , A61M16/0655 , A61M2205/43 , A61M2205/582 , A61M2205/583 , A61M2210/0618
摘要： A nasal mask (10) includes a shell (20) and a cushion (40) connected with the shell. The shell has a side wall (24) and a retaining ring (50) disposed inside the side wall and defining a gap (54) that extends around the shell. The cushion has a side wall (60) with an outer peripheral edge portion including a tongue (72) extending around the cushion. The tongue of the cushion is received in the gap in the shell to secure the cushion to the shell. The inner wall (62) of the cushion is discontinuous in a nasal bridge region of the cushion. A forehead strap assembly (30a) for connection with the shell for helping to hold the shell on a user’s head includes a pin (188) and a forehead adjuster (140a) connected between the shell and the forehead strap (190).
摘要翻译：鼻罩（10）包括壳体（20）和与外壳连接的缓冲垫（40）。壳体具有设置在侧壁内侧的侧壁（24）和保持环（50），并且限定围绕壳体延伸的间隙（54）。该衬垫具有侧壁（60），外侧边缘部分包括围绕该衬垫延伸的舌部（72）。垫子的舌头容纳在壳体的间隙中，以将垫子固定到壳体上。衬垫的内壁（62）在衬垫的鼻梁区域是不连续的。用于与壳体连接以帮助将壳体保持在用户头部上的前额带组件（30a）包括连接在外壳和前额带（190）之间的销（188）和前额调节器（140a）。

32. 发明申请

WO2003103366A2 MID-WHEEL DRIVE SCOOTER 审中-公开
标题翻译：中型车驱动器
公开(公告)号：WO2003103366A2
公开(公告)日：2003-12-18
申请号：PCT/US2003/017855
申请日：2003-06-05
申请人： INVACARE CORPORATION , RICHEY, Joseph B. II , GOERTZEN, Gerald , HUHNDORFF, Harry
发明人： RICHEY, Joseph B. II , GOERTZEN, Gerald , HUHNDORFF, Harry
IPC分类号： A61G5/10 , B60G7/00 , B62D7/14 , B62D11/06 , B62D37/00 , B62D61/06 , B62D61/10 , B62K5/00 , B62K5/02 , B62K5/04
CPC分类号： B62K5/025 , A61G5/1081 , B62D7/142
摘要： A scooter has at least two drive wheels which are placed in alignment with or forward a location on the scooter defined by the approximate location of the head and shoulders of a user of the scooter.The scooter may optionally have a plurality of pivot arms and pivot arm casters extending rearward of he scooter's frame for facilitating rearward stability of the scooter. The scooter may be powered by one or more motors coupled to one or more of the wheels.
摘要翻译：踏板车具有至少两个驱动轮，其被放置成与踏板车上的位置对准或向前移动，该位置由踏板车的使用者的头部和肩部的大致位置限定。踏板车可以可选地具有多个枢转臂和枢轴手臂脚轮在他踏板车框架的后面延伸，以便于踏板车的向后稳定性。踏板车可以由耦合到一个或多个车轮的一个或多个电动机驱动。

33. 发明申请

WO2003077817A1 ADJUSTABLE SEATING SYSTEM 审中-公开
标题翻译：可调节的座椅系统
公开(公告)号：WO2003077817A1
公开(公告)日：2003-09-25
申请号：PCT/US2003/007414
申请日：2003-03-11
申请人： INVACARE CORPORATION , CERRETO, Matthew, Robert
发明人： CERRETO, Matthew, Robert
IPC分类号： A61G5/00
CPC分类号： A61G5/08 , A61G5/00 , A61G5/0866 , A61G5/0883 , A61G5/10 , A61G5/1059 , A61G5/1067 , A61G5/12 , A61G7/065
摘要： A wheelchair includes a seat back and a frame rail. The seat back can be moved relative to the frame rail between a folded position and an unfolded and locked position. A first releasable locking mechanism releasably locks the seat back in the unfolded and locked position. A second releasable locking mechanism releasably locks the seat back at any selected one of a plurality of different angles relative to the frame rail. The seat back can be folded and unfolded without adjusting the seat back angle. The seat back has a portion that slides along the frame rail as the seat back angle is adjusted. The length of the seat back varies as the seat back angle is adjusted. The seat back includes a back cane that is pivotally connected with the frame rail by a pivot bracket. The back cane is fixedly connected to the pivot bracket. The pivot bracket pivots relative to the frame rail when the seat back is moved from the unfolded position to the folded position.
摘要翻译：轮椅包括座椅靠背和框架轨道。座椅靠背可以在折叠位置和展开和锁定位置之间相对于框架轨道移动。第一可释放锁定机构可释放地将座椅靠背锁定在展开和锁定位置。第二可释放的锁定机构可相对于框架导轨以任意选定的多个不同角度可释放地锁定座椅靠背。座椅靠背可以折叠和展开而不调整座椅靠背角度。当座椅靠背角度被调整时，座椅靠背具有沿着框架轨道滑动的部分。座椅靠背的角度随座椅靠背角度的变化而变化。座椅靠背包括通过枢轴支架与框架轨道枢转地连接的后拐杖。后拐杖固定连接到枢轴支架上。当座椅靠背从展开位置移动到折叠位置时，枢轴支架相对于框架轨道枢转。

34. 发明申请

WO2003030800A1 WHEELCHAIR SUSPENSION 审中-公开
标题翻译：轮椅暂停
公开(公告)号：WO2003030800A1
公开(公告)日：2003-04-17
申请号：PCT/US2002/029998
申请日：2002-09-20
申请人： INVACARE CORPORATION
发明人： MOLNAR, James, H.
IPC分类号： A61G5/06
CPC分类号： A61G5/063 , A61G5/043 , A61G5/06 , A61G5/10 , A61G5/1078 , A61G2203/14 , B60G5/01 , B60G2300/24 , Y10S180/907 , Y10S297/04
摘要： The present invention has a plurality of pivoting linkages to lift and retract a front castor assembly to facilitate traversing an obstacle or rough terrain. In this regard, a wheelchair suspension having a frame member and at least one a pivoting assembly is provided. The pivoting assembly has, for example, a first linkage pivotally coupled to the frame member and a second linkage pivotally coupled to the frame member. At least one front caster assembly is coupled to the first and second linkages wherein upward pivotal movement of the first linkage causes the caster assembly to undergo upward vertical movement and upward pivotal movement of the second linkage causes the caster assembly to undergo lateral movement inward toward the wheelchair.
摘要翻译：本发明具有多个枢转连杆，以提升和缩回前脚轮组件以便于横穿障碍物或崎岖的地形。在这方面，提供了具有框架构件和至少一个枢转组件的轮椅悬架。枢转组件具有例如枢转地联接到框架构件的第一连杆和枢转地联接到框架构件的第二连杆。至少一个前脚轮组件联接到第一和第二连杆，其中第一连杆的向上枢转运动使得脚轮组件经历向上的竖直运动，并且第二连杆的向上的枢转运动使得脚轮组件向内侧向向内移动轮椅。

35. 发明申请

WO2023287946A1 SYSTEMS AND METHODS FOR MEDICAL DEVICE COMMUNICATION 审中-公开
公开(公告)号：WO2023287946A1
公开(公告)日：2023-01-19
申请号：PCT/US2022/037065
申请日：2022-07-14
申请人： INVACARE CORPORATION
发明人： MONAGHAN, Matthew, E. , STARKEY, Kevin, R.
IPC分类号： G16H40/67 , A61B5/00 , A61M16/10 , G16H80/00 , G08B25/00
摘要： Systems and methods are provided remotely controlling a medical device. In some embodiments, systems and methods are also provided for remote medical monitoring. This includes, for example, emergency/panic notifications/functions, medical event recording, compliance monitoring, sleep timer and environmental controls, two-way communication, and other functions such as, for example, emergency telephony/communication in various forms. In other embodiments, systems and methods for managing a remote control of a medical device are provided. This includes, for example, two-way communication for assisting in locating the remote, power management including sleep mode and wireless charging, and master remote/key functionality. The remote can be handheld or wearable and may include, for example, audio, visual, haptic, input, communication, and sensor (including biosensor) functionality and outputs. In this manner, the remote control can not only control the medical device, but also provides the user with extended functionality for emergency and non-emergency communication and tasks.

36. 发明申请

WO2022015907A1 SYSTEM AND METHOD FOR CONCENTRATING GAS 审中-公开
公开(公告)号：WO2022015907A1
公开(公告)日：2022-01-20
申请号：PCT/US2021/041717
申请日：2021-07-15
申请人： INVACARE CORPORATION
发明人： YEHYA, Haneen Y.
IPC分类号： B01D53/00 , B01D53/02 , B01D53/047 , A61M16/101 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/504 , B01D2257/80 , B01D2259/40009 , B01D2259/402 , B01D2259/4533 , B01D2259/4541 , B01D2259/455 , B01D53/30 , G05B13/048 , G05B23/0254 , G05B23/027
摘要： Embodiments of gas concentrating systems and methods are provided. These systems and methods comprise configuration of hardware and software components to monitor various sensors associated the systems and methods of concentrating gas as described herein. These hardware and software components are further configured to utilize information obtained from sensors throughout the system to perform certain data analysis tasks. Through analysis, the system may, for example, calculate a time to failure for one or more system components, generate alarms to warn a user of pending component failure, modify system settings to improve functionality in differing environmental conditions, modify system operation to conserve energy, and/or determine optimal setting configurations based on sensor feedback.

37. 发明申请

WO2018237390A1 METHODS AND SYSTEMS FOR CONFIGURATION OF A TOUCH SCREEN OF A WHEELCHAIR ON THE BASIS OF THE USER'S DISEASE STATE 审中-公开
公开(公告)号：WO2018237390A1
公开(公告)日：2018-12-27
申请号：PCT/US2018/039314
申请日：2018-06-25
申请人： INVACARE CORPORATION
发明人： VERKAAIK, Julian , MARSHALL, Chad
IPC分类号： G06F3/0488 , G06F3/0484 , A61G5/04
摘要： Exemplary systems and methods associated with generating a customized touch screen configuration for a user of a wheelchair based on the user's disease state. The systems and methods determine the user's ability using various assessments. Generating a customized touch screen configuration includes modifying various touch screen feature settings in accordance with the user's capabilities. These settings include various techniques to better recognize touch screen input gestures from users with disabilities.

38. 发明申请

WO2018209207A1 AIR LOSS CUSHION FOR THERAPEUTIC SUPPORT SURFACE 审中-公开
公开(公告)号：WO2018209207A1
公开(公告)日：2018-11-15
申请号：PCT/US2018/032280
申请日：2018-05-11
申请人： INVACARE CORPORATION
发明人： VERKAAIK, Julian , BEKOSCKE, Robert , FADA, Michael
IPC分类号： A61G7/057 , A61G5/10
摘要： Systems and methods are provided for regulating pressure, temperature, and/or humidity at a support surface for a user of a wheelchair. Exemplary systems include an adaptable cushion system including at least one cushion having a plurality of pressurized zones, at least one sensor configured to determine pressure at a first pressurized zone, and a controller configured to control an air pump at the first pressurized zone. The air pump is configured to regulate pressure at the first pressurized zone.

39. 发明申请

WO2013192074A3 SYSTEM AND METHOD FOR CONCENTRATING GAS 审中-公开
公开(公告)号：WO2013192074A3
公开(公告)日：2013-12-27
申请号：PCT/US2013/046086
申请日：2013-06-17
申请人： INVACARE CORPORATION
发明人： SHELNUTT, Samuel, J. , DANIELS, William, J.
IPC分类号： B01D53/04 , F04B19/00 , F04B43/04
摘要： Systems and methods for producing a product gas are provided. In one embodiment, a plurality of gas separation assemblies separate adsorbable components from a gas source using a plurality of micro-pumps to create gas flow through the gas separation assemblies. Various embodiments include implementation of various pressure swing adsorbtion (PSA), vacuum swing adsorbtion (VSA), and vacuum pressure swing adsorbtion (VPSA) systems utilizing the gas separation assemblies with micro-pumps. In other embodiments, micro-pumps and micro-pump assemblies are arranged in various configurations capable of providing a range of pressures and flow rates.

40. 发明申请

WO2013134645A1 SYSTEM AND METHOD FOR CONCENTRATING GAS BY ADSORPTION 审中-公开
标题翻译：通过吸附浓缩气体的系统和方法
公开(公告)号：WO2013134645A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029885
申请日：2013-03-08
申请人： INVACARE CORPORATION
发明人： RICHEY, II, Joseph, B. , DANIELS, William, J.
IPC分类号： B01D53/047 , C01B21/04 , C01B13/02 , A61M16/10
CPC分类号： B01D53/0454 , A61M16/101 , A61M16/107 , A61M2016/102 , B01D53/0446 , B01D53/0462 , B01D53/053 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/504 , B01D2257/80 , B01D2258/06 , B01D2259/40003 , B01D2259/40009 , B01D2259/402 , B01D2259/4533 , C01B13/0259 , C01B21/0466 , Y02C10/08 , Y02P20/152
摘要： Systems and methods for producing a product gas are provided. In one embodiment, a system includes at least one separation bed to separate adsorbable components from a gas source, a valving means to selectively direct gas from the gas source to the at least one separation bed, at least one sensing device associated with the at least one separation bed to sense the progress of an adsorption zone within the separation bed, and a controller. The controller includes logic to read the output of the at least one sensing device and control the gas separation process based on the progress of the adsorption zone.
摘要翻译：提供了用于生产产品气体的系统和方法。在一个实施方案中，系统包括至少一个分离床以将可吸附组分与气体源分离;阀装置，用于选择性地将气体从气源引导至至少一个分离床;至少一个感测装置，一个分离床，用于感测分离床内的吸附区的进展，以及一个控制器。控制器包括读取至少一个感测装置的输出并基于吸附区的进程来控制气体分离过程的逻辑。

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