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1. 发明申请

US20130190681A1 PREPARATION OF MEDICAL SOLUTIONS FROM POWDERY MATERIAL 有权
标题翻译：从粉末材料制备医疗解决方案
公开(公告)号：US20130190681A1
公开(公告)日：2013-07-25
申请号：US13805557
申请日：2011-06-20
申请人： Olof Jansson , Lennart Jonsson , Torbjorn Linden , Jan Sternby , Ragnar Tryggvason , Anders Wieslander
发明人： Olof Jansson , Lennart Jonsson , Torbjorn Linden , Jan Sternby , Ragnar Tryggvason , Anders Wieslander
IPC分类号： A61J1/20 , A61M1/28
CPC分类号： A61J1/20 , A61J1/2093 , A61M1/1656 , A61M1/1666 , A61M1/1668 , A61M1/167 , A61M1/287 , B65D31/14 , B65D81/18 , B65D81/20 , B65D81/2007 , B65D81/2023 , B65D81/2046
摘要： A package has a transport/storage state for storing powdery material which is to be mixed with a solvent to form a medical solution. The package includes a compartment which is at least partially defined by two opposing wall portions, and a connector. In the transport/storage state, the compartment contains the powdery material in the form of at least two distinct sets of powdery material of different compositions, where the opposing wall portions are brought into engagement with the powdery material so as to immobilize the sets of powdery material. When used for preparation of the medical solution, a fluid is selectively admitted into the package via the connector so as to expand the compartment and enable mixing of the sets of powdery material with the solvent in the compartment.
摘要翻译：包装具有用于储存待与溶剂混合以形成医用溶液的粉末状材料的运输/储存状态。该包装包括至少部分地由两个相对的壁部分限定的隔室和连接器。在运输/储存状态下，隔室含有至少两组不同组成的粉末状材料形式的粉状材料，其中相对的壁部分与粉末材料接合，从而固定该组粉末状材料。当用于制备医用溶液时，通过连接器将流体选择性地进入包装中，以便使隔室膨胀并且使得能够将该组粉末材料与隔室中的溶剂混合。

2. 发明授权

US09138380B2 Preparation of medical solutions from powdery material 有权
标题翻译：从粉末材料制备医用溶液
公开(公告)号：US09138380B2
公开(公告)日：2015-09-22
申请号：US13805557
申请日：2011-06-20
申请人： Olof Jansson , Lennart Jonsson , Torbjorn Linden , Jan Sternby , Ragnar Tryggvason , Anders Wieslander
发明人： Olof Jansson , Lennart Jonsson , Torbjorn Linden , Jan Sternby , Ragnar Tryggvason , Anders Wieslander
IPC分类号： A61J1/20 , A61M1/28 , B65D81/20 , A61M1/16 , B65D81/18 , B65D30/24
CPC分类号： A61J1/20 , A61J1/2093 , A61M1/1656 , A61M1/1666 , A61M1/1668 , A61M1/167 , A61M1/287 , B65D31/14 , B65D81/18 , B65D81/20 , B65D81/2007 , B65D81/2023 , B65D81/2046
摘要： A package has a transport/storage state for storing powdery material which is to be mixed with a solvent to form a medical solution. The package includes a compartment which is at least partially defined by two opposing wall portions, and a connector. In the transport/storage state, the compartment contains the powdery material in the form of at least two distinct sets of powdery material of different compositions, where the opposing wall portions are brought into engagement with the powdery material so as to immobilize the sets of powdery material. When used for preparation of the medical solution, a fluid is selectively admitted into the package via the connector so as to expand the compartment and enable mixing of the sets of powdery material with the solvent in the compartment.
摘要翻译：包装具有用于储存待与溶剂混合以形成医用溶液的粉末状材料的运输/储存状态。该包装包括至少部分地由两个相对的壁部分限定的隔室和连接器。在运输/储存状态下，隔室含有至少两组不同组成的粉末状材料形式的粉状材料，其中相对的壁部分与粉末材料接合，从而固定该组粉末状材料。当用于制备医用溶液时，通过连接器将流体选择性地进入包装中，以便使隔室膨胀并且使得能够将该组粉末材料与隔室中的溶剂混合。

3. 发明授权

US08357143B2 Medical product, and a method of sterilizing a medical product 有权
标题翻译：医疗产品和医疗产品的消毒方法
公开(公告)号：US08357143B2
公开(公告)日：2013-01-22
申请号：US12530618
申请日：2008-03-07
申请人： Ragnar Tryggvason
发明人： Ragnar Tryggvason
IPC分类号： A61M25/16
CPC分类号： A61M39/22 , A61M39/10 , A61M39/16 , A61M39/20 , A61M2039/224 , A61M2039/229
摘要： A medical product is configured for use in a medical system. A method is provided for sterilizing the product. A connector connects a first subsystem and a second subsystem, containing a medical fluid, for transport of the medical fluid from the second subsystem to the first subsystem. The connector comprises a valve device, a first connection pipe connected to the first subsystem, and a second connection pipe connected to the second subsystem. The valve device comprises a first part and a second part movable relative to each other to permit an opening movement from a closed stable position, which prevents a fluid communication between the connection pipes, to an open position, which establishes a channel permitting the fluid communication. The connector comprises at least one small passage permitting, in the closed stable position, an introduction of a sterilizing gas to contact wall surfaces defining the channel.
摘要翻译：医疗产品被配置为用于医疗系统。提供了一种消毒产品的方法。连接器连接包含医用流体的第一子系统和第二子系统，用于将医用流体从第二子系统运输到第一子系统。连接器包括阀装置，连接到第一子系统的第一连接管和连接到第二子系统的第二连接管。阀装置包括第一部分和第二部分，该第一部分和第二部分可相对于彼此移动以允许从封闭的稳定位置开始运动，该关闭的稳定位置防止连接管之间的流体连通，该打开位置建立允许流体连通的通道。连接器包括至少一个小通道，允许在封闭稳定的位置将灭菌气体引入限定通道的接触壁表面。

4. 发明授权

US08469931B2 Medical product, and a method of handling a medical system 有权
标题翻译：医疗产品和处理医疗系统的方法
公开(公告)号：US08469931B2
公开(公告)日：2013-06-25
申请号：US12531023
申请日：2008-03-04
申请人： Ragnar Tryggvason , Peder Flank
发明人： Ragnar Tryggvason , Peder Flank
IPC分类号： A61M5/00
CPC分类号： A61M39/22 , A61M1/28 , A61M1/285 , A61M5/5086 , A61M39/16 , A61M39/20 , A61M2039/229
摘要： A medical product configured for use in a medical system and a method of handling a medical system comprising a first subsystem and a second subsystem containing a medical fluid are provided. A connector connects the first and second subsystems for transport of the medical fluid from one of the subsystems to the other subsystem. The connector comprises a valve device, a first connection pipe connectable to the first subsystem, and a second connection pipe connectable to the second subsystem. The valve device comprises a first part and a second part, which are movable in relation to each other to permit an opening movement from a closed position, preventing a fluid communication between the first and second connection pipes, and an open position permitting the fluid communication. The medical product comprises a blocking member preventing, in a blocking state, the opening movement, and permitting changing of the blocking state to a non-blocking state permitting the opening movement.
摘要翻译：提供了一种配置用于医疗系统的医疗产品和一种处理包括第一子系统和包含医用流体的第二子系统的医疗系统的方法。连接器连接第一和第二子系统，用于将医疗流体从一个子系统传输到另一个子系统。连接器包括阀装置，可连接到第一子系统的第一连接管和可连接到第二子系统的第二连接管。阀装置包括第一部分和第二部分，第一部分和第二部分可相对于彼此移动以允许从关闭位置的打开运动，防止第一和第二连接管之间的流体连通，以及允许流体连通的打开位置。该医疗产品包括阻挡构件，该阻挡构件在阻挡状态下防止开启运动，并且允许将阻塞状态改变为允许打开运动的非阻塞状态。

5. 发明申请

US20100137840A1 MEDICAL PRODUCT, AND A METHOD OF HANDLING A MEDICAL SYSTEM 有权
标题翻译：医疗产品，以及医疗系统的处理方法
公开(公告)号：US20100137840A1
公开(公告)日：2010-06-03
申请号：US12531023
申请日：2008-03-04
申请人： Ragnar Tryggvason , Peder Flank
发明人： Ragnar Tryggvason , Peder Flank
IPC分类号： A61M39/22 , A61M39/10
CPC分类号： A61M39/22 , A61M1/28 , A61M1/285 , A61M5/5086 , A61M39/16 , A61M39/20 , A61M2039/229
摘要： A medical product configured for use in a medical system and a method of handling a medical system comprising a first subsystem and a second subsystem containing a medical fluid are provided. A connector connects the first and second subsystems for transport of the medical fluid from one of the subsystems to the other subsystem. The connector comprises a valve device, a first connection pipe connectable to the first subsystem, and a second connection pipe connectable to the second subsystem. The valve device comprises a first part and a second part, which are movable in relation to each other to permit an opening movement from a closed position, preventing a fluid communication between the first and second connection pipes, and an open position permitting the fluid communication. The medical product comprises a blocking member preventing, in a blocking state, the opening movement, and permitting changing of the blocking state to a non-blocking state permitting the opening movement.
摘要翻译：提供了一种配置用于医疗系统的医疗产品和一种处理包括第一子系统和包含医用流体的第二子系统的医疗系统的方法。连接器连接第一和第二子系统，用于将医疗流体从一个子系统传输到另一个子系统。连接器包括阀装置，可连接到第一子系统的第一连接管和可连接到第二子系统的第二连接管。阀装置包括第一部分和第二部分，第一部分和第二部分可相对于彼此移动以允许从关闭位置的打开运动，防止第一和第二连接管之间的流体连通，以及允许流体连通的打开位置。该医疗产品包括阻挡构件，该阻挡构件在阻挡状态下防止开启运动，并且允许将阻塞状态改变为允许打开运动的非阻塞状态。

6. 发明申请

US20100087800A1 MEDICAL PRODUCT, AND A METHOD OF STERILIZING A MEDICAL PRODUCT 有权
标题翻译：医疗产品和灭菌医疗产品的方法
公开(公告)号：US20100087800A1
公开(公告)日：2010-04-08
申请号：US12530618
申请日：2008-03-07
申请人： Ragnar Tryggvason
发明人： Ragnar Tryggvason
IPC分类号： A61M39/16 , A61M39/22 , A61L2/20
CPC分类号： A61M39/22 , A61M39/10 , A61M39/16 , A61M39/20 , A61M2039/224 , A61M2039/229
摘要： A medical product is configured for use in a medical system. A method is provided for sterilizing the product. A connector connects a first subsystem and a second subsystem, containing a medical fluid, for transport of the medical fluid from the second subsystem to the first subsystem. The connector comprises a valve device, a first connection pipe connected to the first subsystem, and a second connection pipe connected to the second subsystem. The valve device comprises a first part and a second part movable relative to each other to permit an opening movement from a closed stable position, which prevents a fluid communication between the connection pipes, to an open position, which establishes a channel permitting the fluid communication. The connector comprises at least one small passage permitting, in the closed stable position, an introduction of a sterilizing gas to contact wall surfaces defining the channel.
摘要翻译：医疗产品被配置为用于医疗系统。提供了一种消毒产品的方法。连接器连接包含医用流体的第一子系统和第二子系统，用于将医用流体从第二子系统运输到第一子系统。连接器包括阀装置，连接到第一子系统的第一连接管和连接到第二子系统的第二连接管。阀装置包括第一部分和第二部分，该第一部分和第二部分可相对于彼此移动以允许从封闭的稳定位置开始运动，该关闭的稳定位置防止连接管之间的流体连通，该打开位置建立允许流体连通的通道。连接器包括至少一个小通道，允许在封闭稳定的位置将灭菌气体引入限定通道的接触壁表面。

7. 发明授权

US4784495A System for preparing a fluid intended for a medical procedure by mixing at least one concentrate in powder form with water 失效
标题翻译：通过将至少一种粉末形式的浓缩物与水混合来制备用于医疗程序的流体的系统
公开(公告)号：US4784495A
公开(公告)日：1988-11-15
申请号：US130879
申请日：1987-12-10
申请人： Lennart U. P. Jonsson , Per-Olov A. V. Carlsson , Dan Jonsson , Sven Jonsson , Stefan L. Knutsson , Ragnar Tryggvason
发明人： Lennart U. P. Jonsson , Per-Olov A. V. Carlsson , Dan Jonsson , Sven Jonsson , Stefan L. Knutsson , Ragnar Tryggvason
IPC分类号： A61M1/34 , A61M1/14 , A61M1/16 , B01F3/08 , B01F15/04
CPC分类号： B01F15/0408 , A61M1/1656 , A61M1/1666 , A61M1/1668 , A61M2209/082 , B01F3/08 , Y10T137/2499
摘要： A system for preparing a fluid intended for a medical procedure substantially at the time of use by mixing of at least one concentrate in powder form with water. The system includes a reservoir for a source of water, at least one vessel containing a concentrate in powder form and a concentrate fluid circuit for withdrawing a small quantity of water from the reservoir and passing same through the vessel containing the concentrate in powder form in order to dissolve the concentrate to produce a concentrate fluid, and for then conducting the concentrate fluid to a primary fluid circuit communicating with the reservoir so that the produced concentrate fluid is mixed with the rest of the water withdrawn from the reservoir. In a preferred embodiment, the vessel comprises a self-contained cartridge containing a quantity of concentrate in powder form therein which is suitable for one treatment procedure. The system is intended in particular for the preparation of fluids for use in connection with medical procedures such as hemodialysis, hemodiafiltration and hemofiltration. However, it may also be used for the preparation of fluids for other medical procedures or treatments as well.

8. 发明授权

US08617482B2 Maintaining sterile conditions in a fluid transportation system 有权
标题翻译：在流体输送系统中维持无菌条件
公开(公告)号：US08617482B2
公开(公告)日：2013-12-31
申请号：US12999265
申请日：2009-06-15
申请人： Ragnar Tryggvason , Mikael Axelsson
发明人： Ragnar Tryggvason , Mikael Axelsson
IPC分类号： A61L2/00 , A61M37/00 , A61M5/315 , F16L55/10
CPC分类号： A61L2/18 , A61M39/162 , A61M39/20 , Y10T137/0402
摘要： A capping device is configured to terminate a connector while disconnected from another connector in a fluid transportation system, e.g., for peritoneal dialysis. The connector comprises an exposed surface portion that is enclosed when the connector is connected to the other connector. The capping device comprises a body defining a chamber with an opening, a liquid-containing disinfectant in the chamber, a sealing element arranged in the opening to form a sealed cavity retaining the disinfectant, and a structure for engaging and guiding the connector towards the body such that a portion of the connector displaces the sealing element into the chamber. The sealed cavity is configured such that a displacement of the sealing element into the chamber actively presses the disinfectant out of the sealed cavity, for disinfecting at least part of the exposed surface portion. The capping device may be manufactured by introducing the liquid-containing disinfectant into the chamber through the opening, and by arranging the sealing element in the opening to form the sealed cavity.
摘要翻译：封盖装置构造成在流体输送系统中与另一个连接器断开连接，例如用于腹膜透析。连接器包括当连接器连接到另一连接器时封闭的暴露表面部分。所述封盖装置包括限定具有开口的室的主体，所述室中的含液体的消毒剂，设置在所述开口中以形成保持所述消毒剂的密封空腔的密封元件，以及用于将所述连接器接合并引向所述主体的结构使得连接器的一部分将密封元件移动到腔室中。密封空腔被构造成使得密封元件进入腔室的位移主动地将消毒剂压出密封空腔，用于对暴露的表面部分的至少一部分进行消毒。封盖装置可以通过将该含液体的消毒剂通过开口引入到腔室中，并且通过将密封元件布置在开口中以形成密封空腔来制造。

9. 发明申请

US20130315801A1 CARTRIDGE FOR A BLOOD TREATMENT APPARATUS 审中-公开
标题翻译：用于血液治疗装置的药盒
公开(公告)号：US20130315801A1
公开(公告)日：2013-11-28
申请号：US13991612
申请日：2011-11-11
申请人： Lennart Jonsson , Ragnar Tryggvason
发明人： Lennart Jonsson , Ragnar Tryggvason
IPC分类号： B01L3/00
CPC分类号： A61M1/367 , A61M1/1666 , A61M1/1668 , A61M1/342
摘要： A cartridge configured to be connected to a blood treatment apparatus, the cartridge including a cartridge inlet, a cartridge outlet and chambers each of which is configured to hold a concentrate in powder form. A flow controller is configured to provide a flow passage from the cartridge inlet to a single selected chamber of the chambers and from the single selected chamber to the cartridge outlet. The flow controller is movable between a plurality of positions, such that a position of the flow controller defines which of the plurality of chambers is the single selected chamber.
摘要翻译：一种被配置为连接到血液处理设备的盒，所述盒包括盒入口，盒出口和室，每个盒被构造成容纳粉末形式的浓缩物。流量控制器被配置为提供从盒入口到室的单个选定室的流动通道，并且从单个选定的室提供到盒出口。流量控制器可以在多个位置之间移动，使得流量控制器的位置限定多个腔室中的哪一个是单个选定的腔室。

10. 发明申请

US20110165020A1 MAINTAINING STERILE CONDITIONS IN A FLUID TRANSPORTATION SYSTEM 有权
标题翻译：维持流体运输系统中的无效条件
公开(公告)号：US20110165020A1
公开(公告)日：2011-07-07
申请号：US12999265
申请日：2009-06-15
申请人： Ragnar Tryggvason , Mikael Axelsson
发明人： Ragnar Tryggvason , Mikael Axelsson
IPC分类号： A61L2/18 , A61M39/20
CPC分类号： A61L2/18 , A61M39/162 , A61M39/20 , Y10T137/0402
摘要： A capping device is configured to terminate a connector while disconnected from another connector in a fluid transportation system, e.g., for peritoneal dialysis. The connector comprises an exposed surface portion that is enclosed when the connector is connected to the other connector. The capping device comprises a body defining a chamber with an opening, a liquid-containing disinfectant in the chamber, a sealing element arranged in the opening to form a sealed cavity retaining the disinfectant, and a structure for engaging and guiding the connector towards the body such that a portion of the connector displaces the sealing element into the chamber. The sealed cavity is configured such that a displacement of the sealing element into the chamber actively presses the disinfectant out of the sealed cavity, for disinfecting at least part of the exposed surface portion. The capping device may be manufactured by introducing the liquid-containing disinfectant into the chamber through the opening, and by arranging the sealing element in the opening to form the sealed cavity.
摘要翻译：封盖装置构造成在流体输送系统中与另一个连接器断开连接，例如用于腹膜透析。连接器包括当连接器连接到另一连接器时封闭的暴露表面部分。所述封盖装置包括限定具有开口的室的主体，所述室中的含液体的消毒剂，设置在所述开口中以形成保持所述消毒剂的密封空腔的密封元件，以及用于将所述连接器接合并引向所述主体的结构使得连接器的一部分将密封元件移动到腔室中。密封空腔被构造成使得密封元件进入腔室的位移主动地将消毒剂压出密封空腔，用于对暴露的表面部分的至少一部分进行消毒。封盖装置可以通过将该含液体的消毒剂通过开口引入到腔室中，并且通过将密封元件布置在开口中以形成密封空腔来制造。

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