Plasma treatment method for coating a glass syringe body for a hypodermic pre-filled glass syringe

    公开(公告)号:US11491284B2

    公开(公告)日:2022-11-08

    申请号:US16505248

    申请日:2019-07-08

    Abstract: Method for coating a glass syringe body for a hypodermic pre-filled glass syringe, wherein at least one emulsion and/or one solution containing at least one layer-forming substance is applied to at least one inner surface of the hypodermic pre-filled glass syringe, which defines an axial direction, wherein at least a partial surface of the inner surface in a syringe cone of the pre-filled glass syringe is subsequently exposed to a plasma, wherein a negative pressure source is arranged in relation to the syringe cone in the axial direction opposite the atmospheric-pressure plasma source, wherein a negative pressure of less than atmospheric pressure is provided by means of the negative pressure source.

    METHOD FOR CONNECTING A FIRST COMPONENT TO A SECOND COMPONENT

    公开(公告)号:US20200316315A1

    公开(公告)日:2020-10-08

    申请号:US16839030

    申请日:2020-04-02

    Inventor: Christian Daniel

    Abstract: The invention relates to a method for connecting a first component, in particular a lancing means, to a second component, in particular a syringe body, in order to produce a product for medical or cosmetic purposes, by means of adhesion, having the following steps: (a) providing the first and the second component; (b) tempering at least one first contact surface of the first component and/or at least one second contact surface of the second component to a temperature T1; and (c) applying an adhesive to at least one portion of the first contact surface and/or to at least one portion of the second contact surface, wherein the adhesive is at a temperature T2, wherein temperatures T1 and T2 differ only by a tolerance deviation, wherein the tolerance deviation is at most 10° C.

    Device for producing plastics parts having inserts

    公开(公告)号:US10137618B2

    公开(公告)日:2018-11-27

    申请号:US15188147

    申请日:2016-06-21

    Abstract: A device for producing plastics parts having at least one rod-shaped metal insert, and comprising first and second mold half elements. At least one of the mold half elements is movable along a closure direction (Z). The mold half elements together can form a closed cavity for molding a plastics part, the insert projecting at least in portions into the cavity in order to be overmolded with plastics material, and being substantially arranged between the two mold half elements in a dividing plane which comprises a longitudinal direction (X) and a width direction (Y). At least one of the mold half elements has at least one fixing means wherein the insert can be fixed in the width direction. A positioning means can be arranged at a proximal end of the insert, allowing the insert to be moved along the longitudinal direction (X) into an injection position.

    COMPONENT FOR A SYRINGE AND SYRINGE
    6.
    发明申请

    公开(公告)号:US20170340825A1

    公开(公告)日:2017-11-30

    申请号:US15600836

    申请日:2017-05-22

    Abstract: A component for a syringe is disclosed. The component has formed a structure which has a friction-reducing effect due to its shape in the syringe. The component can be, for example, a cylinder, a piston or a seal for the syringe. The structure comprises, for example, elevations or depressions which have a linear, punctiform, elliptical or polygonal design. Also disclosed is a syringe which has at least one such component. The use of a component with a friction-reducing structure makes it unnecessary to use an additional friction-reducing coating, for example silicone, which can lead to undesirable effects on the medicament to be administered with the syringe.

    Injection Mould with Temperature-Control System
    7.
    发明申请
    Injection Mould with Temperature-Control System 审中-公开
    带温度控制系统的注塑模具

    公开(公告)号:US20170001355A1

    公开(公告)日:2017-01-05

    申请号:US15197600

    申请日:2016-06-29

    CPC classification number: B29C45/7312 B29C45/261 B29C45/2626 B29L2031/7544

    Abstract: An injection mould having a cavity for receiving a plastics melt and having a temperature-control system. The cavity comprises a plate-shaped first part and a plurality of hollow cylindrical second parts arranged next to one another perpendicularly to the first part. The temperature-control system comprises temperature-control channels divided into channel portions for transporting a temperature-control medium and a first and a second temperature-control medium connection, with at least one first channel portion arranged in parallel with the first part. Second channel portions are connected by a first end to the first channel portion and by a second end to a first end of a third channel portion. Third channel portions are connected by a second end to a fourth channel portion. One of the second channel portions and the connected third channel portion are surrounded at least in part by one of the second parts of the cavity.

    Abstract translation: 一种具有用于接收塑料熔体并具有温度控制系统的空腔的注射模具。 空腔包括板状第一部分和垂直于第一部分彼此相邻布置的多个中空圆柱形第二部分。 温度控制系统包括被分成用于传送温度控制介质的通道部分和第一和第二温度控制介质连接的温度控制通道,其中至少一个第一通道部分与第一部件平行布置。 第二通道部分通过第一端连接到第一通道部分,并且通过第二端连接到第三通道部分的第一端。 第三通道部分通过第二端连接到第四通道部分。 第二通道部分和连接的第三通道部分中的一个至少部分地被空腔的第二部分中的一个包围。

    Grid Element for an Inhaler
    8.
    发明申请
    Grid Element for an Inhaler 有权
    吸入器的网格元素

    公开(公告)号:US20160354563A1

    公开(公告)日:2016-12-08

    申请号:US15170704

    申请日:2016-06-01

    Abstract: The invention relates to a grid element for an inhaler which can be arranged in an air duct between a mouthpiece and a capsule chamber of the inhaler, it being possible for turbulence to be generated by means of the grid element in an airflow passing through the air duct. The grid element is characterised in that it comprises a preferably planar grid-type portion having a grid front side which points towards the capsule chamber and a grid rear side, at least one protruding element being arranged on the grid front side, by means of which a capsule that can be arranged in the capsule chamber can be loosely supported.

    Abstract translation: 本发明涉及一种用于吸入器的格栅元件,其可以布置在吸气器的吸嘴和胶囊室之间的空气管道中,可以通过网格元件在通过空气的气流中产生湍流 管。 栅格元件的特征在于,其包括优选平面格栅型部分,其具有指向胶囊室的格栅前侧和网格后侧,至少一个突出元件布置在网格前侧上,借此, 可以松散地支撑可以布置在胶囊室中的胶囊。

    Plug for Placing on a Connection Element of a Medical Syringe
    9.
    发明申请
    Plug for Placing on a Connection Element of a Medical Syringe 审中-公开
    用于放置在医疗注射器的连接元件上的插头

    公开(公告)号:US20160095988A1

    公开(公告)日:2016-04-07

    申请号:US14871881

    申请日:2015-09-30

    Inventor: Andreas FRAAS

    Abstract: The invention relates to a plug for placing on a connection element (1) of a medical syringe, which is connectable to the connection element (1), the plug (2) comprising a through-duct (3) and being formed free of further connectivity or connection elements.

    Abstract translation: 本发明涉及一种用于放置在可连接到连接元件(1)的医疗注射器的连接元件(1)上的塞子,该塞子(2)包括通孔(3)并且形成为不再进一步形成 连接或连接元素。

    Lancing Device for Obtaining Samples of Body Fluid
    10.
    发明申请
    Lancing Device for Obtaining Samples of Body Fluid 有权
    用于获取体液样本的切割装置

    公开(公告)号:US20150265199A1

    公开(公告)日:2015-09-24

    申请号:US14422674

    申请日:2013-06-18

    Inventor: Michael Strehl

    Abstract: The invention relates to a lancing device (1) for obtaining bodily fluid samples, comprising a base body (3), on one longitudinal-face end (6) of which a removable cap (12) is arranged which has a positioning face (8) with an outlet opening (7), a lancet magazine (4) for receiving at least one lancet (5), which is held replaceably in the base body (3), a drive device (14) for moving a lancet (5) arranged in the lancet magazine (4) back and forth in the direction of the longitudinal axis (2), said lancet being positioned therein in such a way that the tip thereof can exit the outlet opening (7) during the movement back and forth, wherein the lancet magazine (4) has a locking element (30) and the cap (12) has an unlocking element (31) formed to engage in the locking element (30).

    Abstract translation: 本发明涉及一种用于获得体液样本的穿刺装置(1),其包括一个基体(3),一个纵向端部(6)上设有可移除的帽(12),其具有定位面(8 ),具有出口开口(7),用于容纳至少一个柳叶刀(5)的柳叶刀仓(4),其可替换地保持在所述基体(3)中;驱动装置(14),用于使柳叶刀(5) 沿着纵轴线(2)的方向布置在柳叶刀库(4)中,所述刺血针定位在其中,使得其尖端能够在前后移动时离开出口开口(7) 其中所述柳叶刀盒(4)具有锁定元件(30),并且所述帽(12)具有形成为接合在所述锁定元件(30)中的解锁元件(31)。

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