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91. 发明申请

WO2021165437A1 SYSTEM AND METHOD FOR ADMINISTERING A MEDICAL FLUID TO A PATIENT 审中-公开
公开(公告)号：WO2021165437A1
公开(公告)日：2021-08-26
申请号：PCT/EP2021/054091
申请日：2021-02-19
申请人： FRESENIUS VIAL SAS
发明人： BARBEYRAC, Damien , WOLFF, Remy , ARTARIT, Olivier
IPC分类号： A61M5/168 , A61M5/172 , G16H20/17 , G16H40/63 , G16H40/20
摘要： A system for administering a medical fluid to a patient (P), comprises an infusion station (1) comprising a rack (10) and a control device (11), the rack (10) defining a multiplicity of slots (100), wherein the control device (11) is configured to synchronize reference patient data between infusion devices (2) attached to said multiplicity of slots (100), said reference patient data relating to a patient (P) to be administered with a medical fluid using the infusion station (1), and a new infusion device (2A) to be attached to one of said multiplicity of slots (100) of the rack (10). The control device (11) herein is configured, on the occasion of attaching the new infusion device (2A) to one of the multiplicity of slots (100) of the rack (10), to receive, from the new infusion device (2A), device patient data defined on the new infusion device (2A), and to update said reference patient data based on the device patient data dependent on an infusion status of the new infusion device (2A) and on an infusion status of the infusion station (1).

92. 发明申请

WO2020078675A1 MEDICAL DEVICE COMPRISING AN ACTUATION ELEMENT 审中-公开
公开(公告)号：WO2020078675A1
公开(公告)日：2020-04-23
申请号：PCT/EP2019/075694
申请日：2019-09-24
申请人： FRESENIUS VIAL SAS
发明人： PAOLI, Mathieu , ARCHAT, Damien , THOMAS, Fabien , ULRICH, Jean-Marc
IPC分类号： A61M5/14 , A61M5/315
摘要： A medical device (1) for administering a medical fluid to a patient (4) comprises a housing (10) comprising a housing portion (11), a control device (19) for controlling operation of the medical device (1), a control element (18) placed on said housing portion (11) and being actuatable for entering a control command to be input to the control device (19), wherein the control element (18), for actuation, is at least one of rotatable about an axis of rotation (R) and linearly movable along the axis of rotation (R) with respect to said housing portion (11), and an actuation element (15) operatively connected to the control element (18) for actuating the control element (18). Herein, the actuation element (15) comprises a first knob element (17) operatively connected to the control element (18) and a second knob element (16) supported on said housing portion (11).

93. 发明申请

WO2019219277A1 THERAPY-BASED DATABASE MODEL FOR GENERATING DRUG LIBRARIES 审中-公开
公开(公告)号：WO2019219277A1
公开(公告)日：2019-11-21
申请号：PCT/EP2019/057225
申请日：2019-03-22
申请人： FRESENIUS VIAL SAS
发明人： MOSKAL, Witold
IPC分类号： G16H20/17 , G16H40/60
摘要： A system and method of generating a database based on an entity relationship model includes receiving a drug identifier from a user and storing the drug identifier in a drug entity in the database. The embodiments further include receiving drug delivery therapies from a user for a plurality of different therapies, storing each drug delivery therapy for the drug identifier in a therapy entity in the database, the drug entity having a one-to-many relationship with the therapy entity in the database, and generating a drug library based on the drug entity and the therapy entity. The drug library is transmitted to a medical device for use when programming the medical device to deliver a medicament.

94. 发明申请

WO2019214929A1 DISTRIBUTION SERVER FOR PATIENT DEVICES 审中-公开
公开(公告)号：WO2019214929A1
公开(公告)日：2019-11-14
申请号：PCT/EP2019/060270
申请日：2019-04-23
申请人： FRESENIUS VIAL SAS
发明人： AUDRAIN, Jean-Baptiste , BITH, Loic , WROBLEWSKI, Maciej
IPC分类号： G16H40/60 , G16H20/17
摘要： Distribution servers and methods are disclosed for downloading data sets to patient devices. The server has a network interface circuit, a memory and a processing circuit. The memory receives a data set, the data set having parameters to be used by software on the patient devices to perform patient-related functions. The data set has a software version indicator for the data set. A processing circuit compares the software version indicator of the data set to a current software version of the patient device and determines that an inequality exists. Based on this determination, the server distributes the data set to the patient device.

95. 发明申请

WO2019211107A1 INFUSION DEVICE COMPRISING A CLAMPING DEVICE 审中-公开
公开(公告)号：WO2019211107A1
公开(公告)日：2019-11-07
申请号：PCT/EP2019/060163
申请日：2019-04-18
申请人： FRESENIUS VIAL SAS
发明人： ARCHAT, Damien , PAOLI, Mathieu
IPC分类号： A61M39/28 , A61M5/142
摘要： An Infusion device (1), comprises a housing (10) having a receptacle (100) for receiving an infusion line (20), a pump mechanism (12) for delivering a medical fluid through an infusion line (20) received in the receptacle (100), and a clamping mechanism (2) having a clamping element (20) being pivotably connected to the housing (10) and being movable with respect to the housing (10) between a clamping position for acting onto an infusion line (20) received in the receptacle (100) to locally pinch off the infusion line (20) and a release position for allowing a flow through the infusion line (20). Herein, the clamping mechanism (2) comprises a first lever element (22) pivotably connected to the housing (10) and a second lever element (21) connecting the first lever element (22) to the clamping element (20), the second lever element (21) being operative to act onto the clamping element (20) for moving the clamping element (20) into the clamping position and/or for holding the clamping element (20) in the clamping position.

96. 发明申请

WO2019052795A1 SYSTEM AND METHOD FOR PROVIDING HOMECARE TO A PATIENT 审中-公开
公开(公告)号：WO2019052795A1
公开(公告)日：2019-03-21
申请号：PCT/EP2018/072848
申请日：2018-08-24
申请人： FRESENIUS VIAL SAS
发明人： MERMET, Emeric
IPC分类号： G16H40/67 , G16H20/17 , G16H20/10 , G16H40/63
摘要： A system for providing homecare to a patient, the system comprises a medical pump device (1) programmable to carry out an administration operation for administering a medical fluid to a patient. The medical pump device (1) comprises a pumping mechanism (13) for administering the medical fluid, a storage device (12) for storing programming information, a processor device (11) for controlling operation of the pumping mechanism (13) according to the programming information, and a reader device (10) for reading identification information of an identification mark (40) of a fluid container (4) containing medical fluid. A communication device (2) is in communication connection with the medical pump device (1) via a communication network (3). Herein, the communication device (2) is constituted to transmit a prescription data set comprising programming information associated with a particular medical fluid to the medical pump device (1), and the medical pump device (1) is constituted to receive said prescription data set and store the programming information contained in the prescription data set in said storage device (12), wherein the processor device (11) of the medical pump device (1) is constituted to load the stored programming information associated with the particular medical fluid from the storage device (12) to carry out an administration operation if identification information read by the reader device (10) relates to the particular medical fluid. In this way a system for providing homecare to a patient is proposed which in an easy and efficient, yet reliable way allows a patient to program a medical pump device for carrying out an administration operation.

97. 发明申请

WO2018215116A1 PUMP DEVICE COMPRISING A STORAGE DEVICE FOR RECEIVING A HANDSET 审中-公开
公开(公告)号：WO2018215116A1
公开(公告)日：2018-11-29
申请号：PCT/EP2018/057224
申请日：2018-03-22
申请人： FRESENIUS VIAL SAS
发明人： RODET, Jean , CRETINON, Thibault , PERRIGOUARD, Florie , MIREK, Yann , DUPREZ, Remi
IPC分类号： A61M5/142 , A61M5/145
摘要： A pump device (1) for administering a medical fluid to a patient (4), comprises a housing 5 (10), a pumping mechanism (12) for pumping a medical fluid through an infusion line (3) toward a patient (4), and a handset (16) for entering a control command for controlling an operation of the pumping mechanism (12). Herein, a storage device (15) is arranged on the housing (10) and comprises a receptacle (150) defining a cavity (151) therein for receiving the handset (16). In this way a pump device is provided which allows for an 10 improved comfort in particular when using the pump device in a healthcare environment, for example at the bedside of a patient.

98. 发明申请

WO2018104028A1 INFUSION DEVICE SUITABLE TO TEST FOR EXTRAVASATION 审中-公开
公开(公告)号：WO2018104028A1
公开(公告)日：2018-06-14
申请号：PCT/EP2017/079561
申请日：2017-11-17
申请人： FRESENIUS VIAL SAS
发明人： WOLFF, Rémy , VERNE, Christine , DURAND, Christine
IPC分类号： A61M5/168 , A61M5/142 , A61M5/145 , A61M5/158
摘要： An infusion device (1) for administering a medical fluid to a patient (P) comprises a pumping mechanism (11) for pumping a medical fluid through a delivery line (3), and a processor device (15) for controlling the pumping mechanism (11), during an infusion operation, to pump the medical fluid through the delivery line (3) in a downstream direction (F1). Herein, the processor device (15) is constituted to perform, prior to an infusion operation, a test function during which the processor device (15) controls the pumping mechanism (11) to pump the medical fluid through the delivery line (3) in an upstream direction (F2) opposite the downstream direction (F1). In this way an infusion device is provided that supports a user, in particular a nurse, to perform an infusion operation, in particular to set up the infusion device for performing the infusion operation.

99. 发明申请

WO2017081034A1 METHOD FOR DETECTING AN OCCLUSION IN AN INFUSION LINE 审中-公开
标题翻译：检测输液管线中的闭塞的方法
公开(公告)号：WO2017081034A1
公开(公告)日：2017-05-18
申请号：PCT/EP2016/077033
申请日：2016-11-09
申请人： FRESENIUS VIAL SAS
发明人： WOLFF, Rémy
IPC分类号： A61M5/168
CPC分类号： A61M5/16831 , A61M2005/16863
摘要： A method for detecting an occlusion in an infusion line (3) connected to an infusion device (1) comprises: measuring a force (F) applied to a piston (21) by a pusher device (12) of an infusion device (1) for moving the piston (21) along a movement direction (X) into a cylindrical tube (20) in order to deliver a medical fluid from the cylindrical tube (21) towards an infusion line (3) connected to the cylindrical tube (20); calculating, from the measured force (F), a value indicative of a pressure (P) in the cylindrical tube (20), wherein for calculating said value indicative of said pressure (P) a frictional force value (F0) indicative of a friction of the piston (21) relative to the cylindrical tube (20) is taken into account; and comparing said value indicative of said pressure (P) to a threshold value to determine whether an occlusion is present in the infusion line (3). Herein, the frictional force value (F0) is determined using a mathematical model modelling the friction of the piston (21) relative to the cylindrical tube (20) in dependence on the position of the piston (21) relative to the cylindrical tube (20) along the movement direction (X) and in dependence on the velocity by which the piston (21) is moved relative to the cylindrical tube (3). In this way a method for reliably detecting an occlusion in an infusion line during an infusion process is provided.
摘要翻译：一种用于检测连接到输注装置（1）的输注线路（3）中的阻塞的方法，包括：通过推动器装置（12）测量施加到活塞（21）的力（F）），用于沿着运动方向（X）将活塞（21）移动到圆柱形管（20）中以便将药液从圆柱形管（21）输送到输注管线（3）的输注装置（1）连接到圆柱形管（20）; 根据测量的力（F）计算表示圆柱形管（20）中的压力（P）的值，其中为了计算表示所述压力（P）的所述值，计算表示摩擦力考虑活塞（21）相对于圆柱形管（20）的位置; 以及将指示所述压力（P）的所述值与阈值进行比较以确定灌输管线（3）中是否存在闭塞。在此，根据活塞（21）相对于圆柱形管（20）的位置，使用建立活塞（21）相对于圆柱形管（20）的摩擦的数学模型来确定摩擦力值（F0））沿运动方向（X）并取决于活塞（21）相对于圆柱形管（3）的运动速度。以这种方式提供了用于在输注过程期间可靠地检测输注线中的阻塞的方法。

100. 发明申请

WO2017036652A1 INFUSION DEVICE FOR ACTING ONTO A TUBE SET 审中-公开
标题翻译：用于管理套管的输液装置
公开(公告)号：WO2017036652A1
公开(公告)日：2017-03-09
申请号：PCT/EP2016/066725
申请日：2016-07-14
申请人： FRESENIUS VIAL SAS
发明人： PAOLI, Mathieu , ARCHAT, Damien , PETINOT, Sylvain
IPC分类号： A61M5/168
CPC分类号： A61M5/16854 , A61M2205/332 , A61M2205/3351 , A61M2205/3355 , A61M2205/3362
摘要： An infusion device (1) for acting onto a tube set (2) to transport a medical fluid through the tube set (2) comprises a first housing element (10) constituted to receive a tube section (200, 201) of the tube set (2) and a second housing element (11) being movable with respect to the first housing element (10) such that, in a closed position of the second housing element (11), the first housing element (10) and the second housing element (11) are constituted to receive the tube section (200, 201) in between each other. A sensor device (3) is arranged on the first housing element (10) and having a sensor element (30) for measuring a force on the tube section (200, 201) of the tube set (2). Herein it is provided that the sensor device (3) is arranged on the first housing element (10) in an elastically displaceable manner, wherein the sensor device (3) is supported on the first housing element (10) via at least one spring element (33). In this way an infusion device is obtained which may be less prone to variations in the squeezing of a tube section in between the sensor element and a movable housing element, potentially reducing the effort for calibrating infusion devices and increasing the reliability of pressure measurements on a tube section.
摘要翻译：用于作用在管组（2）上以输送医疗流体通过管组（2）的输注装置（1）包括构造成接纳管组（200,201）的管部分（200,201）的第一壳体元件（10）（2）和第二壳体元件（11）可相对于第一壳体元件（10）移动，使得在第二壳体元件（11）的关闭位置，第一壳体元件（10）和第二壳体元件（11）构成为将管部（200,201）彼此接收。传感器装置（3）布置在第一壳体元件（10）上并具有用于测量管组（2）的管部分（200,201）上的力的传感器元件（30）。这里，传感器装置（3）以可弹性位移的方式布置在第一壳体元件（10）上，其中传感器装置（3）经由至少一个弹簧元件（3）支撑在第一壳体元件（33）。以这种方式，获得输注装置，其可能不太容易在挤压传感器元件和可移动外壳元件之间的管部分的变化中变化，潜在地减少了用于校准输注装置的努力，并且增加了对管段。

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