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    Automatic injector with anti-coring needle
    6.
    发明授权
    Automatic injector with anti-coring needle 有权
    自动进样器带防绒针

    公开(公告)号：US07569035B1

    公开(公告)日：2009-08-04

    申请号：US09985466

    申请日：2001-11-02

    申请人： John G. Wilmot ,  John Whittier ,  Robert L. Hill ,  Seth P. Cain ,  C. Michael Mesa

    发明人： John G. Wilmot ,  John Whittier ,  Robert L. Hill ,  Seth P. Cain ,  C. Michael Mesa

    IPC分类号： A61M5/00

    CPC分类号： A61M5/2033 ,  A61M5/24 ,  A61M5/286 ,  A61M5/3129 ,  A61M5/3202 ,  A61M5/3286 ,  A61M5/3291 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/2086 ,  A61M2005/3151 ,  A61M2205/192 ,  A61M2205/195

    摘要： In one embodiment, an automatic injector comprises a cartridge adapted to contain a charge of medicament, a seal structure disposed toward a forward end of the cartridge, a plunger normally disposed in a generally rearward end of the cartridge and movable through the cartridge toward a generally forward end thereof in response to an actuating procedure. The movable plunger rearwardly confines the medicament within the cartridge. A needle normally disposed in communication with the medicament container provides a passage in which the medicament is released into an individual's flesh in response to an actuating procedure projecting the needle into the flesh of the individual. The cartridge having an increased friction region so as to slow the motion of the plunger when the forward end of the needle travels through the seal in order to eliminate coring.

    摘要翻译： 在一个实施例中，自动注射器包括适于容纳药剂的药筒，朝向药筒前端设置的密封结构的药筒，通常设置在药筒的大体上后端并可通过药筒移动的柱塞 其响应于致动过程的前端。 可动柱塞将药剂向后限制在药筒内。 通常设置成与药物容器连通的针提供了一种通道，在该通道中响应于将针投射到个体的肉中的致动程序将药物释放到个体的肉中。 所述筒具有增加的摩擦区域，以便当针的前端穿过密封件时减慢柱塞的运动，以消除取芯。

    Injection device having polyparaxylylene coated container
    7.
    发明授权
    Injection device having polyparaxylylene coated container 失效
    具有聚对二甲苯涂覆容器的注射装置

    公开(公告)号：US5354286A

    公开(公告)日：1994-10-11

    申请号：US162294

    申请日：1993-12-07

    申请人： C. Michael Mesa ,  N. Lawrence Dalling ,  Sandra A. Lowery ,  O. Napoleon Monroe

    发明人： C. Michael Mesa ,  N. Lawrence Dalling ,  Sandra A. Lowery ,  O. Napoleon Monroe

    IPC分类号： A61M5/20 ,  A61M5/24 ,  A61M5/28 ,  A61M5/31 ,  A61M5/32 ,  A61M5/315

    CPC分类号： A61M5/2033 ,  A61M5/286 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/3131 ,  A61M5/24 ,  A61M5/3129

    摘要： An injection device comprises a plastic or metal container adapted to contain a charge of medicament, the container has at least an inner surface thereof coated with polyparaxylylene. A needle is cooperable with the container so as to be communicable with the medicament and provides a passage through which the medicament can be forced into the flesh of an individual. A plunger is disposed in the container in slidably sealed relation with the polyparaxylylene coating provided on the inner surface of the container. The plunger is movable through the container toward a generally forward end thereof to force the medicament through the needle and into the flesh of the individual.

    摘要翻译： 注射装置包括适于容纳药物的塑料或金属容器，所述容器至少具有涂覆有聚对二甲苯的内表面。 针可与容器配合以便与药物连通，并且提供通过药物可以被迫进入个体的肉的通道。 柱塞与容器的内表面上设置的聚对二甲苯涂层呈滑动密封的关系设置在容器中。 柱塞可以通过容器朝向其大致前端移动，以迫使药物穿过针头并进入个体的肉体。

    AUTOMATIC INJECTOR WITH ANTI-CORING NEEDLE
    10.
    发明申请
    AUTOMATIC INJECTOR WITH ANTI-CORING NEEDLE 有权
    自动注射器，具有抗刺针

    公开(公告)号：US20090192486A1

    公开(公告)日：2009-07-30

    申请号：US09985466

    申请日：2001-11-02

    申请人： John G. Wilmot ,  John Whittier ,  Robert L. Hill ,  Seth P. Cain ,  C. Michael Mesa

    发明人： John G. Wilmot ,  John Whittier ,  Robert L. Hill ,  Seth P. Cain ,  C. Michael Mesa

    IPC分类号： A61M5/20

    CPC分类号： A61M5/2033 ,  A61M5/24 ,  A61M5/286 ,  A61M5/3129 ,  A61M5/3202 ,  A61M5/3286 ,  A61M5/3291 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/2086 ,  A61M2005/3151 ,  A61M2205/192 ,  A61M2205/195

    摘要： In one embodiment, an automatic injector comprises a cartridge adapted to contain a charge of medicament, a seal structure disposed toward a forward end of the cartridge, a plunger normally disposed in a generally rearward end of the cartridge and movable through the cartridge toward a generally forward end thereof in response to an actuating procedure. The movable plunger rearwardly confines the medicament within the cartridge. A needle normally disposed in communication with the medicament container provides a passage in which the medicament is released into an individual's flesh in response to an actuating procedure projecting the needle into the flesh of the individual. The cartridge having an increased friction region so as to slow the motion of the plunger when the forward end of the needle travels through the seal in order to eliminate coring.

    摘要翻译： 在一个实施例中，自动注射器包括适于容纳药剂的药筒，朝向药筒前端设置的密封结构的药筒，通常设置在药筒的大体上后端并可通过药筒移动的柱塞 其响应于致动过程的前端。 可动柱塞将药剂向后限制在药筒内。 通常设置成与药物容器连通的针提供了一种通道，在该通道中响应于将针投射到个体的肉中的致动程序将药物释放到个体的肉中。 所述筒具有增加的摩擦区域，以便当针的前端穿过密封件时减慢柱塞的运动，以消除取芯。