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    • 3. 发明申请
    • SAFETY MECHANISM FOR A MEDICAMENT DELIVERY DEVICE AND A MEDICAMENT DELIVERY DEVICE COMPRISING THE SAME
    • 用于药物输送装置的安全机构和包括该药物输送装置的药物输送装置
    • WO2017144203A1
    • 2017-08-31
    • PCT/EP2017/051202
    • 2017-01-20
    • CAREBAY EUROPE LTD.
    • OLSON, Stephan
    • A61M5/315A61M5/20A61M5/32A61M5/50
    • A61M5/31571A61M5/3202A61M5/50A61M2005/2073A61M2005/3267
    • The present disclosure relates to a safety mechanism (27) for a medicament delivery device for preventing activation thereof in the event of mechanical shock. The safety mechanism (27) comprises a medicament delivery member sleeve (7), a proximal flange (9) provided at the proximal end of the medicament delivery member sleeve (7), which proximal flange (9) has a first radially flexible arm (9a) extending longitudinally in the distal direction, a housing (3) having a central proximal opening (3a) arranged to receive a distal portion of the medicament delivery member sleeve (7), wherein the medicament delivery member sleeve (7) is axially displaceable inside the housing (3) from an extended position to a retracted position relative to the housing (3), and a cover (5) having a distal opening (5a) forming a channel arranged to receive the medicament delivery member sleeve (7) and the housing (3). The housing (3) has a proximal portion (3b) arranged between the first radially flexible arm (9a) and the outer surface of the medicament delivery member sleeve (7) when the medicament delivery member sleeve (7) is displaced from the extended position towards the retracted position. The channel is dimensioned such that, when the housing (3) is received by the cover (5), there is a radial distance between the inner surface of the cover (5) and the outer surface of the proximal portion (3b) which is less than a radial dimension of the first radially flexible arm (9a), preventing the medicament delivery member sleeve (7) from obtaining its retracted position.
    • 本公开涉及用于药物输送装置的安全机构(27),用于在机械震动的情况下防止其激活。 安全机构(27)包括药物输送构件套筒(7),设置在药物输送构件套筒(7)的近端处的近侧凸缘(9),该近侧凸缘(9)具有第一径向柔性臂 9),所述壳体(3)具有布置成接收所述药物输送构件套筒(7)的远侧部分的中央近侧开口(3a),其中所述药物输送构件套筒(7)可轴向移动 在壳体(3)内从延伸位置到相对于壳体(3)的缩回位置的内部以及具有形成布置成接收药物输送构件套筒(7)的通道的远端开口(5a)的盖(5);以及 外壳(3)。 当药物输送构件套筒(7)从伸出位置移位时,壳体(3)具有布置在第一径向柔性臂(9a)与药物输送构件套筒(7)的外表面之间的近侧部分 朝向缩回位置。 通道的尺寸被设计成使得当壳体(3)被盖(5)接收时,盖(5)的内表面与近侧部分(3b)的外表面之间存在径向距离, 小于第一径向柔性臂(9a)的径向尺寸,从而防止药物输送构件套筒(7)获得其缩回位置。
    • 6. 发明申请
    • NEEDLE COVER ASSEMBLY
    • 针盖组装
    • WO2016055241A1
    • 2016-04-14
    • PCT/EP2015/071052
    • 2015-09-15
    • CAREBAY EUROPE LTD
    • CARPENTER, LucasMUELLER, Stephan
    • A61M5/00A61M5/32A61M5/50
    • A61M5/3202A61M5/002A61M5/3245A61M5/326A61M5/3272A61M5/3286A61M5/50A61M5/5086A61M2005/3103A61M2005/3118A61M2005/3121A61M2005/3247A61M2005/3267
    • The present invention relates to a needle cover assembly to be used with a medicament delivery device, wherein said needle cover assembly (10) is disposable and comprises a retainer element (50) connectable to the medicament container holder; a hub (16) having a longitudinal axis and comprising a double pointed injection needle (22) with a proximal needle end (24) and a distal needle end (48), wherein the proximal needle end projects a distance from the hub (16) along the longitudinal axis, and a shield (18) covering at least the proximal needle end and a portion of the hub (16). The invention is characterised in that said shield (18) comprises a detachable element (26), that the shield (18) is attached to the hub (16) when said detachable element (26) is attached to the shield (18), corresponding to an untampered state, and that the shield is released and is telescopically movable in relation to the hub (16) along the longitudinal axis when said detachable element (26) is detached from the shield (18) corresponding to an activated state.
    • 本发明涉及一种与药物输送装置一起使用的针盖组件,其中所述针盖组件(10)是一次性的,并且包括可连接到药物容器保持器的保持器元件(50); 具有纵向轴线并包括具有近端针端(24)和远端针端(48)的双尖注射针(22)的轮毂(16),其中所述近端针端从所述轮毂(16)突出一定距离, 以及覆盖至少所述近端针端和所述轮毂(16)的一部分的护罩(18)。 本发明的特征在于,所述屏蔽件(18)包括可拆卸元件(26),当所述可拆卸元件(26)附接到屏蔽件(18)时,屏蔽件(18)附接到轮毂(16),对应于 并且当所述可拆卸元件(26)与对应于激活状态的屏蔽件(18)分离时,屏蔽件被释放并相对于轮毂(16)在纵向轴线上可伸缩地移动。
    • 8. 发明申请
    • 針組立体
    • 针组装
    • WO2016021323A1
    • 2016-02-11
    • PCT/JP2015/068246
    • 2015-06-24
    • 二プロ株式会社
    • 川邉 美浪森田 友恵
    • A61M5/32
    • A61M5/3213A61M5/3202A61M5/3269A61M5/50A61M2005/3249
    •  使用後に針先を針先カバーで覆うに際して、針の外周面に付着した血液等が針先カバーの表面に付着することを防止しつつ、針先カバーにより針先を容易な操作で覆うことのできる、新規な構造の針組立体を提供する。 針組立体10において、針孔16は針12の外径寸法より大きな内径寸法を有しており、針12に対して固定的に設けられた固定側ガイド30に対して、針先カバー18に一体的に設けられた移動側ガイド64が係合されることにより、針先カバー18を針12の基端側から先端側に向かって針12と非接触な状態を維持しつつ案内すると共に、針先20を越えた位置で針12の中心軸102から針孔16が外れる方向へ針先カバー18をずらして針先20の針孔16への接触を回避しつつ針先20を覆う位置へ針先カバー18を案内するガイド機構が設けられている。
    • 提供了一种新颖的结构的针组合体,在使用后由针尖覆盖针尖时,可以通过简单的操作来覆盖针尖,同时防止血液等粘附于针头组件 针的外周表面粘附到针尖盖的表面。 该针组件10设置有具有针孔16的引导机构,该针孔的内径大于针12的外径,该引导机构适于与一体地设置到针尖盖的移动引导件64接合 18固定地设置到针12上的固定引导件30中,从而从针头20的基端侧朝向针尖20的前端侧引导针尖盖18,同时保持与针12不接触的状态,并且 将针头盖18引导到覆盖针尖20的位置,同时使针头盖18在使针孔16移动超过针尖20的位置处远离针12的中心轴线102的方向移动,并且 避免针尖20与针孔16的接触。
    • 9. 发明申请
    • INSERTION DEVICE WITH PROTECTION AGAINST REUSE
    • 具有防止重新使用的保护装置
    • WO2016012482A1
    • 2016-01-28
    • PCT/EP2015/066722
    • 2015-07-22
    • ROCHE DIAGNOSTICS GMBHF. HOFFMANN-LA ROCHE AGROCHE DIABETES CARE, INC.
    • FREY, Stephan-MichaelKUBE, OliverRITTINGHAUS, Andrea
    • A61M5/158A61B5/15
    • A61M25/00A61M5/158A61M5/50A61M2005/1583A61M2005/1585A61M2205/273
    • An insertion device (110) for inserting an analyte sensor (114) into a body tissue is proposed. The insertion device (110) comprises an insertion needle holder (120) and a drive mechanism (124) for linearly driving the insertion needle holder (120) in a longitudinal direction (126). The drive mechanism (124) comprises at least one actuator (132) for actuating the drive mechanism (124). The actuator (132) comprises at least one actuator arm (136, 138) which is pivotable about at least one axle (140) in order to actuate the drive mechanism (124). The insertion device (110) further comprises at least one protection against reuse including at least one locking mechanism (178). The locking mechanism (178) is adapted to at least partially prevent a back-pivoting of the actuator arm (136, 138) in a direction reversing the actuation direction once the actuator arm (136, 138) has been pivoted by at least one threshold angle.
    • 提出了一种用于将分析物传感器(114)插入身体组织的插入装置(110)。 插入装置(110)包括用于在纵向(126)上线性地驱动插入针保持器(120)的插入针保持器(120)和驱动机构(124)。 驱动机构(124)包括用于致动驱动机构(124)的至少一个致动器(132)。 致动器(132)包括至少一个致动器臂(136,138),该致动臂可绕至少一个轴(140)枢转,以便致动驱动机构(124)。 所述插入装置(110)还包括至少一个抵抗重用的保护装置,包括至少一个锁定机构(178)。 所述锁定机构(178)适于至少部分地防止所述致动器臂(136,138)沿着使所述致动臂(136,138)已经枢转至少一个阈值的方向使所述致动方向反转的方向的后向枢转 角度。
    • 10. 发明申请
    • TAMPER-EVIDENT PEN NEEDLE OUTER COVER
    • 防篡体笔针外套
    • WO2015191457A1
    • 2015-12-17
    • PCT/US2015/034700
    • 2015-06-08
    • BECTON, DICKINSON AND COMPANY
    • DIBIASI, Michael
    • A61M5/32
    • A61M5/002A61M5/3205A61M5/50A61M2205/60B65D43/16B65D43/22B65D2101/0023B65D2543/00833
    • A pen needle outer cover (10) has a molded plastic distal cover (20), and a molded plastic proximal cover (22) in place of the conventional paper-foil label. The proximal cover (22) may be snap-fit over the opening of the distal cover (20). A user-separable section (26) with a finger pull tab (32) is defined by a reduced-thickness membrane (24), which functions as a tear line to allow that section (26) to at least partially separate from the proximal cover (22). A living hinge (27) may be provided to keep the user-separable section (26) from completely separating from the proximal cover (22). The finger pull tab (32) may be configured to enable re-covering of a pen needle (30) that is still within the outer cover (10).
    • 笔针外盖(10)具有模制的塑料远侧盖(20)和代替常规纸箔标签的模制塑料近端盖(22)。 近端盖(22)可以卡扣配合在远侧盖(20)的开口上方。 具有手指拉片(32)的用户可分离部分(26)由减薄厚度的膜(24)限定,薄膜(24)用作撕裂线,以允许该部分(26)至少部分地与近侧盖 (22)。 可以设置活动铰链(27)以使用户可分离部分(26)不与近侧盖(22)完全分离。 手指拉片(32)可以被配置为能够重新覆盖仍在外盖(10)内的笔针(30)。