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41. 发明申请

US20140135199A1 METHOD AND APPARATUS FOR SEPARATING FLUID COMPONENTS 有权
标题翻译：分离流体组分的方法和装置
公开(公告)号：US20140135199A1
公开(公告)日：2014-05-15
申请号：US14159825
申请日：2014-01-21
申请人： HARVEST TECHNOLOGIES CORPORATION
发明人： James R. ELLSWORTH , Paul McGovern , Mark L. Kibbe
IPC分类号： B04B15/00
CPC分类号： B04B15/00 , A61M5/31513 , A61M5/31515 , B01L3/021 , B01L3/50215 , B01L2400/0478
摘要： A floating element for separating components of a physiological fluid comprises two parts that are relatively movable. The two parts define a prescribed volume between them when at their maximum separation, and one of the parts may be moved toward the other to express the fluid contained in the volume between the parts. The parts are made of materials having densities so that they assume a desired position in the fluid to allow selected components to be easily obtained and expressed.
摘要翻译：用于分离生理液体的组分的浮动元件包括相对可移动的两个部分。这两个部分在其最大间隔时限定它们之间的规定体积，并且其中一个部件可以朝向另一个部分移动以表达包含在部件之间的体积中的流体。这些部件由具有密度的材料制成，使得它们在流体中呈现期望的位置，以允许容易地获得和表达所选择的部件。

42. 发明申请

US20140116246A1 PISTON ROD ANCHORING 审中-公开
标题翻译：活塞杆锚固
公开(公告)号：US20140116246A1
公开(公告)日：2014-05-01
申请号：US14112184
申请日：2012-04-20
申请人： Matias Melander
发明人： Matias Melander
IPC分类号： F16J1/04
CPC分类号： F16J1/04 , A61M5/31515
摘要： A piston assembly having a piston (10) and a piston/piston rod coupling arrangement, wherein the piston has a cavity (12) with a catch portion (15) and the piston rod (20) has a coupling member in form of deflectable flaps (23) for engagement with the catch portion (15) inside the cavity (12) of piston (10). The flaps (23) of the coupling member have a radially variable dimension which is biased radially outwardly by dedicated bias means (26) upon entry of the coupling member into the cavity (12) of the piston (10).
摘要翻译：一种具有活塞（10）和活塞/活塞杆联接装置的活塞组件，其中所述活塞具有带有捕获部分（15）的空腔（12），并且所述活塞杆（20）具有可偏转翼片形式的联接构件（23），用于与活塞（10）的腔（12）内的捕获部分（15）接合。联接构件的翼片（23）具有径向可变的尺寸，当联接构件进入活塞（10）的空腔（12）时，其通过专用偏压装置（26）径向向外偏压。

43. 发明申请

US20130340608A1 JOINT MECHANISM 有权
标题翻译：联合机制
公开(公告)号：US20130340608A1
公开(公告)日：2013-12-26
申请号：US14004573
申请日：2011-03-11
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： F04B1/00
CPC分类号： A61M5/5066 , A61M5/14546 , A61M5/14566 , A61M5/31515 , A61M2005/14553 , F04B1/00 , F04B13/00 , F04B53/14
摘要： In the joint mechanism, when connecting a plunger to a piston, after engaging members of a plunger-side engaging region in a retracted state pass through a first engaging wall region of a piston-side engaging region, the engaging members of the plunger-side engaging region come into a projected state in a second engaging wall region and the projected state of the engaging members is fastened by a fast block, and thereby, the plunger-side engaging region engages with the piston-side engaging region.
摘要翻译：在关节机构中，当将柱塞连接到活塞时，在缩回状态的柱塞侧接合区域的部件接合后，通过活塞侧接合区域的第一接合壁区域，柱塞侧的接合构件接合区域在第二接合壁区域中进入突出状态，并且通过快速块来紧固接合构件的突出状态，从而柱塞侧接合区域与活塞侧接合区域接合。

44. 发明申请

US20130310761A1 Drive Mechanism for a Drug Delivery Device and Drug Delivery Device 有权
标题翻译：药物输送装置和给药装置的驱动机制
公开(公告)号：US20130310761A1
公开(公告)日：2013-11-21
申请号：US13825812
申请日：2011-10-05
申请人： David Aubrey Plumptre
发明人： David Aubrey Plumptre
IPC分类号： A61M5/315
CPC分类号： A61M5/3155 , A61M5/31515 , A61M5/31555 , A61M5/3156 , A61M5/31585 , A61M5/31593 , A61M2005/2407
摘要： The drive mechanism comprises a lead screw (5) and a lead screw nut, which are aligned with an axis (4). The lead screw has screw threads (6, 16) having the same pitch and being intertwined.
摘要翻译：驱动机构包括与轴线（4）对准的导螺杆（5）和丝杠螺母。导螺杆具有具有相同间距的螺纹（6,16）并且缠结在一起。

45. 发明授权

US08574200B2 Dual syringe injector system 有权
标题翻译：双注射器系统
公开(公告)号：US08574200B2
公开(公告)日：2013-11-05
申请号：US13417601
申请日：2012-03-12
申请人： Dennis P. Hack
发明人： Dennis P. Hack
IPC分类号： A61M5/315
CPC分类号： A61M5/14546 , A61M5/14566 , A61M5/1458 , A61M5/172 , A61M5/31515 , A61M2005/14208
摘要： Dual syringe injector systems are disclosed. An injector system may include a housing, a first and a second drive member within the housing and operable to engage a plunger of a first and a second syringe, respectively, a first and a second syringe retaining mechanism associated with the housing and adapted to engage the first and second syringe, respectively, a pressure sensing device connected the first and/or the second drive member and adapted to measure fluid pressure within a syringe when the syringe is engaged by a drive member, and a control system operably attached to the first and second drive members and the pressure sensor sensing device. The control system may be configured to individually control the first and second drive members simultaneously. The control system may be capable of causing sequential or simultaneous injection.
摘要翻译：公开了双注射器注射器系统。注射器系统可以包括壳体，壳体内的第一和第二驱动构件，并且可操作以分别接合第一和第二注射器的柱塞;与壳体相关联的第一和第二注射器保持机构，第一和第二注射器，分别连接到第一和/或第二驱动构件的压力感测装置，并且适于在注射器与驱动构件接合时测量注射器内的流体压力;以及控制系统，第一和第二驱动构件和压力传感器感测装置。控制系统可以被配置为同时单独地控制第一和第二驱动构件。控制系统可以能够引起顺序或同时的注入。

46. 发明申请

US20130178803A1 Resettable Drive Mechanism for a Medication Delivery Device and Medication Delivery Device 有权
标题翻译：药物输送装置和药物输送装置的可复位驱动机构
公开(公告)号：US20130178803A1
公开(公告)日：2013-07-11
申请号：US13733504
申请日：2013-01-03
申请人： SANOFI-AVENTIS DEUTSCHLAND GMBH
发明人： Steffen Raab
IPC分类号： A61M5/315
CPC分类号： A61M5/31543 , A61M5/24 , A61M5/31511 , A61M5/31515 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31555 , A61M5/31556 , A61M5/31558 , A61M5/3156 , A61M5/31561 , A61M5/3157 , A61M5/31575 , A61M5/3158 , A61M5/31581 , A61M5/31585 , A61M5/31593 , A61M2005/2407 , A61M2005/3152 , A61M2205/581 , A61M2205/582
摘要： A resettable drive mechanism for a medication delivery device comprising a housing, a drive member rotatable with respect to the housing in a second direction for delivering a dose of a medication, and a piston rod by the drive member, when drive member rotates in the second direction, a stop member adapted to prevent rotation of drive member in a first direction, when the stop member engages the drive member, a clutch member movable between a delivery position and a reset position. When clutch member is in the delivery position, stop member and drive member are engaged and drive member is prevented from rotation in the first direction, and when the cutch member is in the reset position, the drive member and the stop member are disengaged, the drive member is rotatable in the first direction.
摘要翻译：一种用于药物输送装置的可重置驱动机构，包括壳体，当驱动构件在第二个中旋转时，驱动构件在第二方向上可旋转以传递一定剂量的药物，以及活塞杆方向，当所述止动构件接合所述驱动构件时，适于防止驱动构件沿第一方向旋转的止动构件，可在输送位置和复位位置之间移动的离合器构件。当离合器构件处于送出位置时，停止构件和驱动构件接合，并且防止驱动构件沿第一方向旋转，并且当切割构件处于复位位置时，驱动构件和止动构件脱离，驱动构件可沿第一方向旋转。

47. 发明授权

US08460245B2 Device for delivering a medicament 有权
标题翻译：用于递送药物的装置
公开(公告)号：US08460245B2
公开(公告)日：2013-06-11
申请号：US12666963
申请日：2008-07-19
申请人： Carlos Guillermo , Lucio Giambattista , David DeSalvo
发明人： Carlos Guillermo , Lucio Giambattista , David DeSalvo
IPC分类号： A61M5/20 , A61M5/315
CPC分类号： A61M5/2033 , A61M5/31515 , A61M5/3155 , A61M5/31563 , A61M5/31591 , A61M5/326 , A61M5/46 , A61M2005/2013 , F16F1/027 , F16F1/10
摘要： A device for delivery of medicament, which device comprises an elongated housing; a container (4) mounted within said housing and adapted to contain liquid medicament; a stopper slidably arranged within said container; and actuating means comprising a resilient member (60), a driving means (50) having one end connected to the stopper and a second end being operably connected to the resilient member, retaining means (40) for releasably retaining said driving means in a first position where said resilient member has an accumulated energy, and activating means operably connected to said retaining means for releasing said driving means to a second position, upon actively operation by an user, such that said accumulated energy is transferred to the driving means for driving the stopper a predetermined distance within the container whereby the medicament within said container i delivered characterized in that the resilient member is a variable force spring adapted for generating a predetermined sequence of at least two different force profiles during the medicament delivery.
摘要翻译：一种用于递送药物的装置，该装置包括细长的壳体; 安装在所述壳体内并适于容纳液体药物的容器（4）; 可滑动地布置在所述容器内的止动件; 以及致动装置，包括弹性构件（60），驱动装置（50），其一端连接到止动件，第二端可操作地连接到弹性构件，保持装置（40）用于将所述驱动装置可释放地保持在第一位置，其中所述弹性构件具有积聚的能量;以及启动装置，可操作地连接到所述保持装置，用于在用户主动操作时将所述驱动装置释放到第二位置，使得所述累积的能量被传递到驱动装置，以驱动在容器内止动预定距离，由此所述容器内的药物被输送，其特征在于，所述弹性构件是适于在药物输送期间产生至少两个不同力分布的预定顺序的可变力弹簧。

48. 发明申请

US20130109907A1 DISPENSER CARTRIDGE FOR RADIOPHARMACEUTICALS 审中-公开
标题翻译：放射性核素的分配器盒
公开(公告)号：US20130109907A1
公开(公告)日：2013-05-02
申请号：US13707849
申请日：2012-12-07
申请人： TRASIS S.A.
发明人： Frédéric BAPLUE , Philippe BEKAERT , Jean-Luc MORELLE , Gauthier PHILIPPART
IPC分类号： A61N5/10
CPC分类号： A61N5/1007 , A61M5/1785 , A61M5/2466 , A61M5/31515 , A61M5/346 , G21F5/015
摘要： A cartridge for radiopharmaceutical packaging includes a low UV-absorbing plastic barrel, closed at one end by a cap and at the other by a piston. A shoulder cooperates with the barrel in a double-level snap-on system with a cavity cooperating with an injection fitting sleeve to make a seal. At a first end the cap has a peel-off porous liner covering the cavity. Radial fins protrude inside the cavity, for screwing the injection fitting and second radial fins protrude outside of the cap to fix to a cartridge protection shield. A second end minimizes a shadow area of UV flash lamp sterilization and ensures clearance for inserting an injection spike. The second end has a reduced wall thickness pierced by the spike during set up for dispensing of the pharmaceutical. An external cylindrical zone at the second end ensures leak tightness between the cap and the barrel.
摘要翻译：用于放射性药物包装的药筒包括低吸收UV的塑料桶，其一端由帽封闭，另一端由活塞封闭。一个肩部与一个双层卡扣系统配合，其中一个空腔与一个注射套管配合以形成一个密封。在第一端，盖具有覆盖空腔的剥离多孔衬里。径向翼片突出在空腔内部，用于拧入注射配件，第二径向翅片突出到盖的外侧，以固定到药筒保护罩。第二端可最大限度地减少UV闪光灯灭菌的阴影区域，并确保插入注射尖峰的间隙。第二端在用于分配药物的设置期间具有由尖峰刺穿的壁厚减小。在第二端的外部圆柱形区域确保了盖和桶之间的密封性。

49. 发明申请

US20130085455A1 Syringe Having Pivoting Arm Plunger Rod 有权
公开(公告)号：US20130085455A1
公开(公告)日：2013-04-04
申请号：US13622383
申请日：2012-09-19
申请人： Darrin Scott Manke , Christopher Labak , Joseph Omer St. Cyr
发明人： Darrin Scott Manke , Christopher Labak , Joseph Omer St. Cyr
IPC分类号： A61M5/315
CPC分类号： A61M5/31511 , A61M5/31515 , A61M2005/3104 , A61M2005/3118 , A61M2005/3121 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel having a first end, a second end, and a sidewall extending between the first end and the second end. The syringe assembly further includes a stopper disposed within a chamber of the syringe barrel, a plunger adapter engaged with the stopper, and a plunger rod having first and second ends. The first end of the plunger rod is pivotally secured to the plunger adapter. The plunger rod has a pre-use position where the second end of the plunger rod is positioned adjacent to the syringe barrel, and a use position where the plunger rod is configured to displace the stopper relative to the syringe barrel. A recessed portion of the plunger adapter receives a portion of the first end of the plunger rod when the plunger rod is in the pre-use position and the use position.

50. 发明申请

US20130085447A1 Syringe Having a Removable Cover for Use as a Plunger Rod in Rotational Engagement 有权
标题翻译：注射器具有用于旋转接合中的柱塞杆的可拆卸盖
公开(公告)号：US20130085447A1
公开(公告)日：2013-04-04
申请号：US13622389
申请日：2012-09-19
申请人： Becton Dickinson France, S.A.S.
发明人： Darrin Scott Manke , Christopher Labak , Joseph Omer St. Cyr
IPC分类号： A61M5/315 , A61M5/50 , A61M5/32
CPC分类号： A61M5/31515 , A61M5/5086 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel defining a chamber, a stopper disposed within the chamber, and a plunger assembly. The plunger assembly includes an elongated plunger rod, a housing, and a handle portion connecting the plunger rod and housing. The plunger assembly transitions from a first position disposed about the syringe barrel, to a second position with the plunger rod engaged with the stopper. Transition of the plunger assembly includes rotational engagement of the plunger rod and stopper.
摘要翻译：注射器组件包括限定腔室的注射器筒，设置在腔室内的止动器和柱塞组件。柱塞组件包括细长柱塞杆，壳体和连接柱塞杆和壳体的把手部分。柱塞组件从设置在注射器筒周围的第一位置转移到第二位置，柱塞杆与止动件接合。柱塞组件的过渡包括柱塞杆和塞子的旋转接合。

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