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公开(公告)号：US20190240419A1
公开(公告)日：2019-08-08
申请号：US16389336
申请日：2019-04-19
申请人： Antares Pharma, Inc.
CPC分类号： A61M5/31593 , A61M5/24 , A61M5/3129 , A61M5/31541 , A61M5/31545 , A61M5/31566 , A61M5/3158 , A61M2005/2403 , A61M2005/2407
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
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公开(公告)号：US11058824B2
公开(公告)日：2021-07-13
申请号：US16389336
申请日：2019-04-19
申请人： Antares Pharma, Inc.
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
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公开(公告)号：US10300212B2
公开(公告)日：2019-05-28
申请号：US15376726
申请日：2016-12-13
申请人： Antares Pharma, Inc.
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
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公开(公告)号：US09561333B2
公开(公告)日：2017-02-07
申请号：US14568857
申请日：2014-12-12
申请人： Antares Pharma, Inc.
CPC分类号： A61M5/31593 , A61M5/24 , A61M5/3129 , A61M5/31541 , A61M5/31545 , A61M5/31566 , A61M5/3158 , A61M2005/2403 , A61M2005/2407
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
摘要翻译： 公开了一种药物分配机构，其配置成从药物室喷射连续剂量的药物。 分配机构的一个实施例包括壳体和构造成从腔室喷出剂量的药剂的柱塞杆。 分配机构还包括致动机构，其包括与壳体相关联的触发器，并且具有相对于其的就绪和被击发位置。 触发器构造成用于由用户操作以便从准备位置到触发位置的大致轴向的计量运动中连续运动，在该位置触发器与柱塞杆相关联，以使柱塞杆弹出预定的一个剂量中的一个 体积和从点火位置到包括轴向旋转的就绪位置的复位运动，其中在复位运动期间触发器与柱塞杆脱离。
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公开(公告)号：US08915889B2
公开(公告)日：2014-12-23
申请号：US13754092
申请日：2013-01-30
申请人： Antares Pharma, Inc.
发明人： Janice L. Cox , Matthew Rust , Thomas E. KraMer , Peter Hoeft
CPC分类号： A61M5/31593 , A61M5/24 , A61M5/3129 , A61M5/31541 , A61M5/31545 , A61M5/31566 , A61M5/3158 , A61M2005/2403 , A61M2005/2407
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
摘要翻译： 公开了一种药物分配机构，其配置成从药物室喷射连续剂量的药物。 分配机构的一个实施例包括壳体和构造成从腔室喷出剂量的药剂的柱塞杆。 分配机构还包括致动机构，其包括与壳体相关联的触发器，并且具有相对于其的就绪和被击发位置。 触发器构造成用于由用户操作以便从准备位置到触发位置的大致轴向的计量运动中连续运动，在该位置触发器与柱塞杆相关联，以使柱塞杆弹出预定的一个剂量中的一个 体积和从点火位置到包括轴向旋转的就绪位置的复位运动，其中在复位运动期间触发器与柱塞杆脱离。
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公开(公告)号：US20170087307A1
公开(公告)日：2017-03-30
申请号：US15376726
申请日：2016-12-13
申请人： Antares Pharma, Inc.
CPC分类号： A61M5/31593 , A61M5/24 , A61M5/3129 , A61M5/31541 , A61M5/31545 , A61M5/31566 , A61M5/3158 , A61M2005/2403 , A61M2005/2407
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
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公开(公告)号：US20130158508A1
公开(公告)日：2013-06-20
申请号：US13754092
申请日：2013-01-30
申请人： Antares Pharma, Inc.
发明人： Janice L. Cox , Matthew Rust , Thomas E. KraMer , Peter Hoeft
IPC分类号： A61M5/315
CPC分类号： A61M5/31593 , A61M5/24 , A61M5/3129 , A61M5/31541 , A61M5/31545 , A61M5/31566 , A61M5/3158 , A61M2005/2403 , A61M2005/2407
摘要： A medicament dispensing mechanism is disclosed that is configured to eject successive doses of the medicament from a medicament chamber. An embodiment of the dispensing mechanism includes a housing and a plunger rod configured for ejecting the doses of medicament from the chamber. The dispensing mechanism further includes an actuation mechanism that comprises a trigger associated with the housing and having a ready and a fired position with respect thereto. The trigger is configured for manipulation by a user for successive movement in a generally axial dosing motion from the ready position to the fired position in which the trigger is associated with the plunger rod to cause the plunger rod to eject one of the doses of a predetermined volume and a resetting motion from the fired position to the ready position that comprises axial rotation, wherein the trigger is uncoupled from the plunger rod during the resetting motion.
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