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公开(公告)号：US20240173482A1
公开(公告)日：2024-05-30
申请号：US18430946
申请日：2024-02-02
申请人： SHL Medical AG
发明人： Chun Chu , Anders Holmqvist , Erika André , Pär Leander , Linda Odelberg
CPC分类号： A61M5/2033 , A61M5/3155 , A61M2005/2026 , A61M2205/581 , A61M2205/582
摘要： A power pack for use with a medicament delivery device is presented having a plunger rod movable along a longitudinal axis; a drive spring operably connected to said plunger rod; a plunger rod sleeve arranged with holding elements for releasably holding said plunger rod with said drive spring in a tensioned state. Signal initiating elements are arranged to said plunger rod; and signal generating elements arranged to cooperate with said signal initiating elements for providing information to a user of a medicament delivery device about the movement of said plunger rod when said plunger rod sleeve has been activated to release said holding elements.
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公开(公告)号：US20210106758A1
公开(公告)日：2021-04-15
申请号：US16981994
申请日：2019-03-11
申请人： SHL MEDICAL AG
发明人： Anders Holmqvist , Linda Odelberg , Anders Boström
摘要： A medicament container holder is presented having a body designed to accommodate at least a part of a medicament container and is arranged with a medicament delivery member surrounded by a needle shield; a holding element arranged at a proximal end of the body for holding a neck portion of the medicament container. The holding element being flexible in generally radial directions and support elements provided between the holding element and the body, where the support elements allow generally outwardly movement of the holding element from a first initial position during passing of the needle shield when the medicament container is placed in the medicament container holder, ensuring inwardly movement of the holding element after passing of the needle shield, returning the holding element towards the first initial position to a second position, and promoting generally inwardly action of the holding element to a third position during attachment of a needle shield remover to the needle shield.
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公开(公告)号：US20230270943A1
公开(公告)日：2023-08-31
申请号：US18131496
申请日：2023-04-06
申请人： SHL MEDICAL AG
发明人： Erika André , Anders Holmqvist , Pär Leander , Linda Odelberg
CPC分类号： A61M5/2033 , A61M5/3157 , A61M5/3202 , A61M2005/2073 , A61M2205/581 , A61M2205/582
摘要： A drive unit for a medicament delivery device is presented having an elongated plunger rod extending in a longitudinal direction, a drive force element capable of applying a drive force on the elongated plunger rod, and an actuator operably connected to the elongated plunger rod for releasably holding the elongated plunger rod in an energized state when the drive force element is exerting a drive force on the elongated plunger rod. An activator is operably connected to the actuator for releasably holding the actuator in a holding position where the actuator is designed to be movable from the holding position in a direction generally transversal to the longitudinal direction upon a displacement of the activator for releasing the plunger rod.
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公开(公告)号：US20200289753A1
公开(公告)日：2020-09-17
申请号：US16649334
申请日：2018-09-10
申请人： SHL MEDICAL AG
发明人： Erika André , Anders Holmqvist , Pär Leander , Linda Odelberg
摘要： A drive unit for a medicament delivery device is presented having an elongated plunger rod extending in a longitudinal direction, a drive force element capable of applying a drive force on the elongated plunger rod, and an actuator operably connected to the elongated plunger rod for releasably holding the elongated plunger rod in an energized state when the drive force element is exerting a drive force on the elongated plunger rod. An activator is operably connected to the actuator for releasably holding the actuator in a holding position where the actuator is designed to be movable from the holding position in a direction generally transversal to the longitudinal direction upon a displacement of the activator for releasing the plunger rod.
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公开(公告)号：US11419983B2
公开(公告)日：2022-08-23
申请号：US16630377
申请日：2018-07-02
申请人： SHL MEDICAL AG
发明人： Erika André , Pär Leander , Linda Odelberg , Anders Holmqvist
摘要： A transport assembly for shipping components of a medicament delivery device to final assembly is presented, where the transport assembly has a plunger rod, a first resilient member configured to bias the plunger rod, an elongated plunger rod holder configured to receive the plunger rod, a transport securing sleeve configured to receive a portion of the plunger rod holder, and configured to move axially from a first position relative to the plunger rod holder in which the transport securing sleeve prevents the plunger rod holder to disengage from the plunger rod to a second position located distally relative to the first position, enabling disengagement of the plunger rod holder from the plunger rod, a rear end cap, and a second resilient member configured to bear against the rear end cap and configured to bias the transport securing sleeve in the proximal direction away from the second position.
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公开(公告)号：US11357927B2
公开(公告)日：2022-06-14
申请号：US16630379
申请日：2018-07-02
申请人： SHL MEDICAL AG
发明人： Erika André , Linda Odelberg , Anders Holmqvist , Pär Leander
摘要： An administration assembly for a medicament delivery device is presented having a plunger rod, a plunger rod holder and an activation sleeve configured to receive a portion of the plunger rod holder. The triggering member is configured to move the activation sleeve from a first position to a second position relative to the plunger rod holder. The plunger rod is configured to be axially locked relative to the plunger rod holder when the activation sleeve is in the first position. The plunger rod is released from being axially locked when the activation sleeve is moved towards the second position.
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公开(公告)号：US11648350B2
公开(公告)日：2023-05-16
申请号：US16649334
申请日：2018-09-10
申请人： SHL MEDICAL AG
发明人： Erika André , Anders Holmqvist , Pär Leander , Linda Odelberg
CPC分类号： A61M5/2033 , A61M5/3157 , A61M5/3202 , A61M2005/2073 , A61M2205/581 , A61M2205/582
摘要： A drive unit for a medicament delivery device is presented having an elongated plunger rod extending in a longitudinal direction, a drive force element capable of applying a drive force on the elongated plunger rod, and an actuator operably connected to the elongated plunger rod for releasably holding the elongated plunger rod in an energized state when the drive force element is exerting a drive force on the elongated plunger rod. An activator is operably connected to the actuator for releasably holding the actuator in a holding position where the actuator is designed to be movable from the holding position in a direction generally transversal to the longitudinal direction upon a displacement of the activator for releasing the plunger rod.
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公开(公告)号：US20220362471A1
公开(公告)日：2022-11-17
申请号：US17876864
申请日：2022-07-29
申请人： SHL MEDICAL AG
发明人： Chun Chu , Anders Holmqvist , Erika André , Pär Leander , Linda Odelberg
摘要： A power pack for use with a medicament delivery device is presented having a plunger rod movable along a longitudinal axis; a drive spring operably connected to said plunger rod; a plunger rod sleeve arranged with holding elements for releasably holding said plunger rod with said drive spring in a tensioned state. Signal initiating elements are arranged to said plunger rod; and signal generating elements arranged to cooperate with said signal initiating elements for providing information to a user of a medicament delivery device about the movement of said plunger rod when said plunger rod sleeve has been activated to release said holding elements.
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公开(公告)号：US20220062562A1
公开(公告)日：2022-03-03
申请号：US17418381
申请日：2019-12-12
申请人： SHL MEDICAL AG
发明人： Linda Odelberg , Erika André , Pär Leander , Anders Holmqvist
IPC分类号： A61M5/32
摘要： A support element for a component that has at least two elongated members directed generally in a common direction and having free ends, wherein the support element is arranged to connect and support the at least two elongated members.
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公开(公告)号：US20210236732A1
公开(公告)日：2021-08-05
申请号：US16098542
申请日：2017-05-03
申请人： SHL MEDICAL AG
发明人： Chun Chu , Anders Holmqvist , Erika André , Pär Leander , Linda Odelberg
摘要： A power pack for use with a medicament delivery device is presented having a plunger rod movable along a longitudinal axis; a drive spring operably connected to said plunger rod; a plunger rod sleeve arranged with holding elements for releasably holding said plunger rod with said drive spring in a tensioned state. Signal initiating elements are arranged to said plunger rod; and signal generating elements arranged to cooperate with said signal initiating elements for providing information to a user of a medicament delivery device about the movement of said plunger rod when said plunger rod sleeve has been activated to release said holding elements.
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