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41. 发明公开

EP4059547A1 CONTACT DETECTION SYSTEM FOR AN INJECTION DEVICE 审中-公开
公开(公告)号：EP4059547A1
公开(公告)日：2022-09-21
申请号：EP21163587.5
申请日：2021-03-19
申请人： Ypsomed AG
发明人： Brügger, Martin , Schrul, Christian , Scheurer, Simon , Bosshard, Simon Martin
IPC分类号： A61M5/20 , A61M5/31 , A61M5/315 , A61M5/24
摘要： The invention relates to an injection device (1) for dispensing a liquid drug from a reservoir (5). The injection device (1) comprises a controller (50) that is provided with a reference motor value for operating a motor (53) of the injection device (1) and a captured instantaneous motor value. The controller (50) is further adapted to determine a relationship between the reference motor value and the instantaneous motor value. When the moving dispensing member (21, 20) abuts the reservoir element (6) the relationship changes and the controller (50) is adapted to detect the contact based on the change, wherein a force exerted by the dispensing member, when driven by the motor according to the reference motor value, onto the reservoir element is below a breakaway force required to overcome a static friction force of the reservoir element (6).

42. 发明公开

EP4051339A1 AN ASSEMBLY FOR A CARTRIDGE NEEDLE INSERTION MECHANISM 审中-实审
公开(公告)号：EP4051339A1
公开(公告)日：2022-09-07
申请号：EP20796747.2
申请日：2020-10-21
申请人： Ypsomed AG
发明人： BURREN, Stefan , BERNHARD, Mario , MELLENBERGER, Andres , TSCHIRREN, Markus , SCHENKER, Susanne , SCHRUL, Christian
IPC分类号： A61M5/162 , A61M5/142 , A61M5/145

43. 发明公开

EP3974012A1 PRIMING EVENT IDENTIFICATION IN DELIVERY DEVICES 审中-公开
公开(公告)号：EP3974012A1
公开(公告)日：2022-03-30
申请号：EP20198844.1
申请日：2020-09-29
申请人： Ypsomed AG
发明人： Schüpbach, Simon , Baumgartner, Adrian
IPC分类号： A61M5/315 , G16H20/17 , G16H50/30 , G16H50/70
摘要： The invention is concerned with a method of monitoring a use cycle or delivery process including at least a first and a second dispense event performed by means of a variable-dose delivery device. The method comprises, by an electronic unit associated with the delivery device, determining, during the use cycle, first and second event details of the first and second dispense event, respectively. The dispense event details include at least one of a start, end, or other time of the dispense event, a dispense dose dispensed during the dispense event, and a device orientation of the device during the dispense event. The method comprises determining, at the end of the use cycle, cycle properties including at least one of a number of dispense events in the use-cycle and a holding time status indicative of a regular holding time having been observed at the end of the use cycle. The method comprises evaluating, after the use cycle, an injection criteria to derive an injection, or non-priming, score of the second event, indicative of a probability that the second dispense dose has been injected into the target tissue and was not a priming or air shot. The injection criteria either is a multi-event-criteria based on an event detail of the first event, or a cycle criteria based on a cycle property of the use cycle. The method comprises determining and forwarding a cycle dispense dose based on the injection score, in particular a cycle injection dose disregarding any event dispense dose of a dispense event with a low or insufficient injection score.

44. 发明公开

EP3888098A1 AUGMENTED REALITY FOR DRUG DELIVERY DEVICES 审中-实审
公开(公告)号：EP3888098A1
公开(公告)日：2021-10-06
申请号：EP19795679.0
申请日：2019-10-31
申请人： Ypsomed AG
发明人： KÜHNI, Florian , REUBI, Dominik
IPC分类号： G16H20/17

45. 发明公开

EP3852841A1 ELEKTRONISCHES ZUSATZMODUL FÜR INJEKTIONSGERÄTE 审中-公开
公开(公告)号：EP3852841A1
公开(公告)日：2021-07-28
申请号：EP19783703.2
申请日：2019-09-18
申请人： Ypsomed AG
发明人： URBANEK, Leos , KALBERMATTER, Gabriel
IPC分类号： A61M5/20 , A61M5/24

46. 发明公开

EP3829679A1 ALTERNATIVE DEVICE FOR ADJUSTING A DOSAGE WITH A LIMITING MECHANISM FOR A DEVICE FOR ADMINISTERING A PRODUCT 有权
公开(公告)号：EP3829679A1
公开(公告)日：2021-06-09
申请号：EP19735645.4
申请日：2019-07-01
申请人： Ypsomed AG
发明人： SCHEURER, Simon , HIRSCHEL, Jürg , MELLENBERGER, Andres , SCHRUL, Christian
IPC分类号： A61M5/24 , A61M5/315

47. 发明公开

EP3808393A1 CARTRIDGE FIXATION FOR A DRUG DELIVERY DEVICE 审中-公开
公开(公告)号：EP3808393A1
公开(公告)日：2021-04-21
申请号：EP19203413.0
申请日：2019-10-15
申请人： Ypsomed AG
发明人： Kalbermatter, Gabriel , Hirschel, Jürg , Mosimann, Manuel , Allenspach, Marcel
IPC分类号： A61M5/24
摘要： The present invention concerns a housing (40) for a drug delivery device for administrating a liquid drug from a cartridge (30). The housing (40) comprises a recess (48) for accommodating a proximal portion of the cartridge (30). The housing comprises further a deformable member (41.1, 41.2) arranged inside the recess (48), the deformable member (41.1, 41.2) comprising a proximal end attached to the housing (40) and a distal end (52) movable within the recess (48). The member (41.1, 41.2) is deformable from a non-deformed state to a deformed state by a displacement of the distal end (52), wherein in the deformed state the member (41.1, 41.2) is adapted to limit a movement of a cartridge (30) in the longitudinal direction relative to the housing (40). The member (41.1, 41.2) further comprises an arch (42, 43) and in the deformed state the arch (42, 43) is deformed both elastically and plastically.

48. 发明公开

EP3773863A1 MEHRSCHICHTIGER SCHLAUCH FÜR EIN INFUSIONSSET ZUR ABGABE EINES FLUIDS 审中-实审
公开(公告)号：EP3773863A1
公开(公告)日：2021-02-17
申请号：EP19716990.7
申请日：2019-03-26
申请人： Ypsomed AG
发明人： MARGGI, Rolf , RENGGLI, Christoph , ZURFLÜH, Andreas
IPC分类号： A61M39/08

49. 发明公开

EP3773824A1 POWER SUPPLY FOR DRUG DELIVERY SYSTEMS 审中-实审
公开(公告)号：EP3773824A1
公开(公告)日：2021-02-17
申请号：EP19721092.5
申请日：2019-03-27
申请人： Ypsomed AG
发明人： GENTZ, Michael
IPC分类号： A61M5/315

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