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    Automatic injector with anti-coring needle
    2.
    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。

    AUTOMATIC INJECTOR WITH ANTI-CORING NEEDLE
    4.
    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。

    Wet/dry automatic injector assembly
    5.
    发明授权
    Wet/dry automatic injector assembly 失效
    湿/干自动注射器组件

    公开(公告)号：US06953445B2

    公开(公告)日：2005-10-11

    申请号：US09971768

    申请日：2001-10-09

    申请人： John G. Wilmot ,  Robert L. Hill ,  John Whittier

    发明人： John G. Wilmot ,  Robert L. Hill ,  John Whittier

    IPC分类号： A61J1/05 ,  A61M5/20 ,  A61M5/28 ,  A61M5/31 ,  A61M5/32 ,  A61M5/34 ,  A61M37/00 ,  A61M5/00

    CPC分类号： A61M5/343 ,  A61M5/2033 ,  A61M5/2066 ,  A61M5/286 ,  A61M5/3145 ,  A61M5/34 ,  A61M2005/206 ,  A61M2005/2073

    摘要： The present invention is directed to an automatic injection device containing a pre-loaded charge of medicament for automatically self-administering the medicament upon actuation thereof. The automatic injection device includes a housing assembly having an interior chamber, an activation assembly and a needle assembly for dispensing a dissolved medicament to a user. A dry compartment for storing a predetermined dry charge of dry medicament is located within the interior chamber. A wet compartment for storing a predetermined amount of liquid injection solution is also located within the interior chamber. A separation assembly separates the dry compartment from the wet compartment. The separation assembly prevents transfer of the liquid injection solution from the wet compartment to the dry compartment prior to activation of the automatic injection device. One or more medicament support assemblies located within the dry compartment prevent the passage of undissolved medicament from the dry compartment.

    摘要翻译： 本发明涉及一种自动注射装置，其包含用于在致动药剂时自动给药的药物的预加载药物。 自动注射装置包括壳体组件，其具有内部腔室，激活组件和用于将溶解的药物分配给使用者的针组件。 用于存储预定的干药物的干燥室的干燥室位于内部室内。 用于存储预定量的液体注射溶液的湿室也位于内部室内。 分离组件将干燥室与湿室隔开。 分离组件防止在启动自动注射装置之前将液体注射溶液从湿室转移到干燥室。 位于干燥室内的一个或多个药物支持组件防止未溶解的药物从干燥室中通过。

    Dental cartridge assembly auto-injector with protective needle cover
    7.
    发明授权
    Dental cartridge assembly auto-injector with protective needle cover 失效
    牙套装配自动注射器带保护针盖

    公开(公告)号：US5658259A

    公开(公告)日：1997-08-19

    申请号：US545149

    申请日：1995-10-19

    申请人： William R. Pearson ,  David Edward Spady ,  Claudio Lopez ,  Hyung J. Lee ,  John G. Wilmot ,  N. Lawrence Dalling

    发明人： William R. Pearson ,  David Edward Spady ,  Claudio Lopez ,  Hyung J. Lee ,  John G. Wilmot ,  N. Lawrence Dalling

    IPC分类号： A61M5/20 ,  A61M5/24 ,  A61M5/315 ,  A61M5/32 ,  A61M5/00

    CPC分类号： A61M5/24 ,  A61M5/2033 ,  A61M5/326 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/247 ,  A61M2005/31516 ,  A61M2005/3247 ,  A61M2005/3267 ,  A61M5/3202

    摘要： An injection device includes a generally tubular outer body and a medicament cartridge assembly carried within the outer body. The cartridge assembly includes a glass container, a charge of medicament disposed within the glass container, iii) a plunger member rearwardly confining the medicament, and iv) a seal for sealing the forward portion of the glass container. A needle has a rearward end disposed proximate the seal, with the seal and needle being movable with respect to one another. A rigid needle cover member is normally maintained in an inoperative position and is movable relative to said body to a protective position wherein the needle cover member extends forwardly to cover the forward end of the needle. A releasable spring is releasable in response to a predetermined actuating procedure to drive a collet member forwardly within the outer body and thereby enable i) the cartridge assembly to move relative to the needle so that the rearward end of the needle pierces the seal to establish communication with the medicament, ii) the needle to move with respect to the body so that the needle projects outwardly from the forward end of the body, and iii) the needle cover to move relative to the body from the inoperative position to the protective position so that the needle cover member extends beyond the forward end of the needle.

    摘要翻译： 注射装置包括大致管状的外部主体和在外部本体内承载的药物盒组件。 盒组件包括玻璃容器，设置在玻璃容器内的药物装料，iii）向后限制药物的柱塞件，以及iv）用于密封玻璃容器前部的密封件。 针具有靠近密封件设置的后端，密封件和针可相对于彼此移动。 刚性针盖构件通常保持在不工作位置并且可相对于所述主体移动到保护位置，其中针盖构件向前延伸以覆盖针的前端。 可释放的弹簧响应于预定的致动过程而可释放，以在筒体内向前驱动夹头构件，从而能够使盒组件相对于针移动，使得针的后端刺穿密封件以建立通信 与药物相连，ii）针相对于身体移动，使得针从身体的前端向外突出，以及iii）针罩相对于身体从不工作位置移动到保护位置，因此 针盖构件延伸超过针的前端。

    Training device for an automatic injector
    8.
    发明授权
    Training device for an automatic injector 有权
    自动进样器的训练装置

    公开(公告)号：US07682155B2

    公开(公告)日：2010-03-23

    申请号：US11592387

    申请日：2006-11-02

    申请人： Sophie R. Raven ,  Grant Smetham ,  Matthew E. Young ,  Cormac O'Prey ,  John G. Wilmot ,  Dominic C. Reber

    发明人： Sophie R. Raven ,  Grant Smetham ,  Matthew E. Young ,  Cormac O'Prey ,  John G. Wilmot ,  Dominic C. Reber

    IPC分类号： G09B23/28

    CPC分类号： G09B23/285 ,  A61M5/2033 ,  A61M2005/2073

    摘要： A resettable training device and method for training a user on the operation of an auto-injector for dispensing a medicament are provided. The user can operate the training device to simulate an auto-injector operation and then reset the training device to repeat the injector operation. The training device includes a housing, a cover member slidably received within the housing between a retracted operative position and an extended inoperative position, a spring member for biasing the cover member into the extended position, an actuation assembly that controls the movement of the cover member from the retracted position to the extended position in response to activation of the trainer by the user, a safety pin, and in some embodiments at least one releasable locking assembly to prevent movement of the cover member from the extended position to the retracted position.

    摘要翻译： 提供了一种用于对用户进行自动注射器的操作的用于训练用于分配药物的可复位训练装置和方法。 用户可以操作训练装置来模拟自动注射器操作，然后重置训练装置以重复注射器操作。 所述训练装置包括壳体，可滑动地容纳在所述壳体内的缩回操作位置和延伸的非操作位置之间的盖构件，用于将所述盖构件偏压到所述伸出位置的弹簧构件，控制所述盖构件 响应于使用者对训练器的启动，安全销，并且在一些实施例中，至少一个可释放的锁定组件，以防止盖构件从延伸位置移动到缩回位置，从缩回位置到伸出位置。

    Multiple chamber automatic injector
    9.
    再颁专利
    Multiple chamber automatic injector 失效
    多室自动注射器

    公开(公告)号：USRE35986E

    公开(公告)日：1998-12-08

    申请号：US506130

    申请日：1995-07-24

    申请人： Geoffrey Ritson ,  John G. Wilmot

    发明人： Geoffrey Ritson ,  John G. Wilmot

    IPC分类号： A61M5/20 ,  A61M5/31 ,  A61M5/32 ,  A61M5/00

    CPC分类号： A61M5/2066 ,  A61M2005/206 ,  A61M2005/3109 ,  A61M5/2033

    摘要： An automatic injector is provided having at least two chambers containing different ingredients of a medicament separated by .�.an impermeable membrane. A lance is movable independently of a plunger to cut or pierce the membrane before a spring-loaded drive member for the plunger is released to drive a needle out of the body of the injector and discharge the medicament through the needle. A removable safety clip is provided for preventing movement of art actuating cap into an operative position for advancing the lance, and release of the drive member is preventable by a removable safety pin until the injector is to be used..!. .Iadd.a sealing structure. One of the chambers has a needle disposed therein. The sealing structure is conditionable to permit the ingredients to mix in the injector in response to a predetermined actuating procedure before the ingredients are injected.

    摘要翻译： 提供了一种自动注射器，其具有至少两个腔室，其中包含不同成分的由不透水膜隔开的药剂。 在用于柱塞的弹簧加载的驱动构件被释放以将针从喷射器的主体驱出并排出药物通过针之前，喷枪可以独立于柱塞移动以切割或刺穿膜。 提供可拆卸的安全夹以防止艺术操作帽移动到用于推进喷枪的操作位置，并且驱动构件的释放可通过可移除的安全销防止，直到使用注射器。]密封结构。 其中一个室具有设置在其中的针。 在注入成分之前，密封结构适合于允许成分在注射器中响应于预定的致动程序而混合。

    Autoinjector With Needle Depth Adapter
    10.
    发明申请
    Autoinjector With Needle Depth Adapter 审中-公开
    自动注射器与针深度适配器

    公开(公告)号：US20100292643A1

    公开(公告)日：2010-11-18

    申请号：US12844279

    申请日：2010-07-27

    申请人： John G. Wilmot ,  Robert L. Hill

    发明人： John G. Wilmot ,  Robert L. Hill

    IPC分类号： A61M5/46

    CPC分类号： A61M5/24 ,  A61M5/2033 ,  A61M5/3202 ,  A61M5/46 ,  A61M2005/206 ,  A61M2005/2073 ,  A61M2005/3143 ,  A61M2005/3267

    摘要： An autoinjector useful for, inter alia, providing an injection of liquid medicament is uniquely capable of providing injections, utilizes a needle depth adapter to provide injection depths with a combination of accuracy and precision not heretofore seen. In addition, the autoinjector with needle depth adapter can include a variety of size needle depth adapters to provide an autoinjector of varying, precise injection depths and which can be readily and easily manufactured. The autoinjector includes a housing, cartridge assembly, needle, needle depth adapter, and power providing assembly.

    摘要翻译： 用于特别是提供液体药物注射的自动注射器独特地能够提供注射，利用针深度适配器来提供没有以前看到的准确度和精度的组合的注射深度。 此外，具有针深度适配器的自动注射器可以包括各种尺寸的针深度适配器，以提供具有变化的精确注射深度的自动注射器，并且其可容易且容易地制造。 自动注射器包括壳体，筒组件，针，针深度适配器和动力提供组件。