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1. 发明申请

US20170368264A1 SYRINGE PLUNGER-STOPPER 审中-公开
公开(公告)号：US20170368264A1
公开(公告)日：2017-12-28
申请号：US15546307
申请日：2016-01-28
申请人： APTAR STELMI SAS
发明人： Ghislain FOURNIER , Mickaël SWAL
IPC分类号： A61M5/315 , A61L31/04
CPC分类号： A61M5/31513 , A61L31/048 , A61L31/049 , A61M5/31511
摘要： A stopper/piston (510) having a cylindrical body (511) having a front axial end closed by a front wall (513). The hollow cylindrical body (511) includes an outside surface provided with a secondary sealing profile (610), the front wall (513) including a front axial outside surface (631) provided with a coating (635). The front wall (513) includes a primary sealing profile (630) on its radially-outer edge, the front wall (513) and the cylindrical body (511) is made of different materials, the hollow cylindrical body (511) being overmolded on the front wall (513). The front axial outside surface (631) of the front wall (513) includes a deformation profile (633) arranged radially inside the primary sealing profile (630), the deformation profile adapted to deform radially for insertion of the stopper/piston (510) into a syringe body.

2. 发明申请

US20230008844A1 DEVICE FOR BLOCKING A FLUID PRODUCT RESERVOIR 有权
公开(公告)号：US20230008844A1
公开(公告)日：2023-01-12
申请号：US17860422
申请日：2022-07-08
申请人： APTAR STELMI SAS
发明人： Mickaël SWAL , Mickaël Neves De Oliveira
IPC分类号： B65D41/04
摘要： Device for blocking a fluid product reservoir with a neck, having a cap, a fixing ring to hold the cap on the neck, the fixing ring having a cylindrical structure with wall parts separated by lateral windows, each wall part having at least one inner radial projection to hold the cap in the fixing ring, each lateral window having a lower edge provided with at least one rigid lug extending radially inwards from the lower edge. The rigid lugs, in the blocking position of the fixing ring, are arranged under a neck of the reservoir, to thus fix the fixing ring on the reservoir. A blocking cover is provided having a cylindrical wall and an upper wall and arranged around the fixing ring to lock said fixing ring in its blocking position. The upper surface of the cap has a deformation profile that engages, after assembly, with the fixing ring.

3. 发明申请

US20150360826A1 FASTENING DEVICE FOR SEALING A FLUID PRODUCT RESERVOIR 有权
标题翻译：用于密封流体产品储存器的紧固装置
公开(公告)号：US20150360826A1
公开(公告)日：2015-12-17
申请号：US14762381
申请日：2014-02-11
申请人： APTAR STELMI SAS
发明人： Ghislain FOURNIER , Mickaël SWAL
IPC分类号： B65D41/16
CPC分类号： B65D41/16 , B05B11/3049 , B65D45/322 , B65D51/002
摘要： A fastener device for closing a fluid reservoir (1) formed with a neck (10) provided with outer peripheral reinforcement (11) that co-operates with the remainder of the neck to define a bottom shoulder (12). The device includes a fastener ring (2) for holding a closure member (4) on the neck (10), the fastener ring (2) including a peripheral skirt (21) engaged around the neck to below the bottom shoulder (12). The skirt (21) has fastener elements (26a, 26b) that form a contact zones (27a, 27b) suitable for potentially engaging the neck (10) below the bottom shoulder (12). The contact zones (27a, 27b) are situated at different axial heights, such that some contact zones (27a; 27b) come into operating engagement below the bottom shoulder (12), while other contact zones (27a; 27b) remain inoperative.
摘要翻译：一种用于封闭形成有颈部（10）的流体储存器（1）的紧固装置，所述颈部设有外周加强件（11），所述外周加强件与颈部的其余部分配合以限定底肩部（12）。所述装置包括用于将封闭构件（4）保持在所述颈部（10）上的紧固环（2），所述紧固环（2）包括围绕所述颈部接合到所述底部肩部（12）下方的周边裙部（21）。裙部（21）具有紧固件元件（26a，26b），其形成适于潜在地接合底肩（12）下方的颈部（10）的接触区域（27a，27b）。接触区域（27a，27b）位于不同的轴向高度，使得一些接触区域（27a; 27b）在底部肩部（12）下方进入操作接合，而其他接触区域（27a; 27b）保持不起作用。

4. 发明申请

US20180344942A1 DISPENSING ASSEMBLY HAVING A SYRINGE AND A NEEDLE GUARD 审中-公开
公开(公告)号：US20180344942A1
公开(公告)日：2018-12-06
申请号：US15761677
申请日：2016-09-20
申请人： APTAR STELMI SAS
发明人： Mickaël SWAL , Ghislain FOURNIER
IPC分类号： A61M5/32
CPC分类号： A61M5/3202 , A61M2005/3109
摘要： A distribution assembly having a syringe having a body with a tip supporting a needle having a bevel, and a removable syringe needle protection device. The protection device has a flexible cap defining an inside cavity defined by a side wall and by a distal solid end wall, and when in the protection position, receiving the bevel of the needle in airtight manner. The side wall includes an annular bead provided with at least one slot extending across the bead in a longitudinal direction, the bead, when in the protection position, co-operating in airtight manner with the tip of the syringe. The cavity of the cap is dimensioned so that when the protection device is removed from the syringe, the cavity is connected to the atmosphere via the slot before the bevel of the needle becomes connected to the cavity.

5. 发明申请

US20170224932A1 RIGID NEEDLE PROTECTOR, METHOD AND MACHINE FOR ASSEMBLING SUCH A RIGID NEEDLE PROTECTOR 审中-公开
公开(公告)号：US20170224932A1
公开(公告)日：2017-08-10
申请号：US15328955
申请日：2015-07-24
申请人： APTAR STELMI SAS
发明人： Ghislain FOURNIER , Mickaël SWAL
IPC分类号： A61M5/32 , A61M5/20 , A61M25/06
摘要： A rigid needle guard (10) comprising an inner part (11) made of elastomeric material, and a rigid outer body (12) that is fastened to said inner part (11) made of elastomeric material via a folded-in portion (121) of the bottom axial end of said rigid outer body (12), said folded-in portion (121) extending radially inwards from the outer peripheral surface (125) of said rigid outer body (12), the outer surface of said folded-in portion (121) forming, at its axially-bottom and radially-outer edge, a sharp and acute angle relative to the outer peripheral surface (125) of said rigid outer body (12).

6. 发明申请

US20160001013A1 NEEDLE PROTECTION DEVICE 审中-公开
标题翻译：针式保护装置
公开(公告)号：US20160001013A1
公开(公告)日：2016-01-07
申请号：US14770266
申请日：2014-02-25
申请人： APTAR STELMI SAS
发明人： Arnaud FOURNIER , Ghislain FOURNIER , Mickaël SWAL
IPC分类号： A61M5/32
CPC分类号： A61M5/3204 , A61M5/3202 , A61M2005/3109 , A61M2005/3118
摘要： Injection device of fluid product (100) comprising a syringe body (101) and a needle (110) fixed in an axial end projection (102) of the syringe body, said end projection (102) comprising an axial end surface (103), said injection device comprising a needle protection device (200), said protection device being, in a storage position, fixed on said injection device, said protection device being removable from said injection device, said protection device comprising an inner body (210) made of substantially supple and/or deformable material and an outer body (220) made of substantially rigid material, said inner body (210), in a storage position, sealingly closing the distribution orifice (111) of said needle (110) and sealingly cooperating with said injection device (100), and said outer body (220) comprising a fixing part (228) which, in a storage position, cooperates with a shoulder (104) of said injection device (100) for fixing said protection device (200) on said injection device (100), said inner body (210) comprising a proximal axial end edge (213) adapted, in a storage position, to sealingly cooperate with the syringe body (101) only with said axial end surface (103), said inner body (210) being made of material having the following properties: a hardness greater than 55 Shore A, in particular greater than 60 Shore A, an elasticity greater than 8 MPa, in particular greater than 10 MPa, a compression set less than 30%, in particular less than 25%, a density greater than 1, in particular greater than 1.3.
摘要翻译：包括注射器主体（101）和固定在注射器主体的轴向端部突起（102）中的针头（110）的流体产品（100）的注射装置，所述端部突起（102）包括轴向端面（103），所述注射装置包括针保护装置（200），所述保护装置处于存储位置，固定在所述注射装置上，所述保护装置可从所述注射装置移除，所述保护装置包括内体（210）基本上柔软的和/或可变形的材料和由基本刚性材料制成的外体（220），所述内体（210）在储存位置中密封地封闭所述针（110）的分配孔（111）并且密封地与所述注射装置（100）和所述外体（220）包括固定部分（228），所述固定部分在储存位置与所述注射装置（100）的肩部（104）配合用于固定所述保护装置（200）在所述注射装置 100），所述内体（210）包括近端轴向端边缘（213），所述近端轴向端边缘（213）在储存位置处仅与所述轴向端面（103），所述内体（210）与注射器主体（101）密封配合）由具有以下特性的材料制成：硬度大于55肖氏A，特别是大于60肖氏A，弹性大于8MPa，特别是大于10MPa，压缩永久变形小于30％小于25％，密度大于1，特别是大于1.3。

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