Intradermal delivery device and method
    202.
    发明授权
    Intradermal delivery device and method 失效
    皮内输送装置及方法

    公开(公告)号:US06971999B2

    公开(公告)日:2005-12-06

    申请号:US10294926

    申请日:2002-11-14

    Abstract: The subject intradermal delivery device provides for penetration to a fixed depth without requiring special expertise by the user. The device consists of a syringe nested inside an inner shell and an outer shell. An elongated annular channel is formed between the inner shell and the outer shell. A housing receives the syringe and concentric shells in a sliding engagement. A first seal on the distal end of the housing forms a variable length channel in communication with the elongated annular channel via a port formed in the outer shell. When the device is applied to the skin, the housing and syringe are slid towards the skin, and the variable length channel generates a vacuum which forces the skin to bulge into the elongated annular channel. As a result, the skin is tensioned across the inner shell to form a substantially planar, taut target area of skin. The taut target area of skin in combination with a stop on the housing determines the insertion depth of the syringe.

    Abstract translation: 受试者皮内递送装置提供穿透至固定深度,而不需要用户的专门知识。 该装置由嵌套在内壳和外壳内的注射器组成。 在内壳和外壳之间形成细长的环形通道。 壳体以滑动接合的方式接收注射器和同心壳体。 在壳体的远端上的第一密封件通过形成在外壳中的端口形成与细长环形通道连通的可变长度通道。 当将该装置应用于皮肤时,壳体和注射器朝向皮肤滑动,并且可变长度通道产生迫使皮肤凸起进入细长环形通道的真空。 结果,皮肤被横跨内壳张紧,以形成基本上平坦的,拉紧的皮肤目标区域。 与壳体上的止动件组合的皮肤的拉紧目标区域决定了注射器的插入深度。

    Sterile filling machine having needle filling station within e-beam chamber
    204.
    发明授权
    Sterile filling machine having needle filling station within e-beam chamber 失效
    无菌灌装机在电子束室内具有针加注站

    公开(公告)号:US06929040B2

    公开(公告)日:2005-08-16

    申请号:US10600525

    申请日:2003-06-19

    Applicant: Daniel Py

    Inventor: Daniel Py

    Abstract: A sterile filling machine and related method are provided for sterile filling a container with a substance. The container includes a heat resealable stopper and a chamber for receiving the substance therein. The sealed, empty containers are subjected to radiation capable of penetrating through the stopper and chamber for sterilizing the container. The previously sterilized containers are then transported through an e-beam chamber, wherein an electron beam is directed onto a penetrable surface of the stopper to sterilize the penetrable surface. A needle is mounted within the e-beam chamber and moved into engagement with the stopper to pierce the sterilized penetrable surface of the stopper and inject the substance through the needle and into the chamber of the container. The needle is then withdrawn from the stopper and the filled container is transported outside of the e-beam chamber. Laser energy is then transmitted onto the penetrated surface of the stopper to fuse the stopper material and hermetically re-seal the stopper.

    Abstract translation: 提供了一种无菌灌装机及相关方法,用于无菌填充具有物质的容器。 容器包括可热再封塞的塞子和用于在其中容纳物质的腔室。 密封的空容器经受能够穿过塞子和室的辐射,以对容器进行灭菌。 先前灭菌的容器然后通过电子束室传送,其中电子束被引导到塞子的可穿透表面上以对可穿透表面进行消毒。 针安装在电子束室内并与止动器接合,以刺穿塞子的消毒的可渗透表面并将物质通过针头注入容器的腔室。 然后将针从止动器中取出,并将填充的容器运送到电子束室外部。 然后将激光能量传递到塞子的穿透表面上,以使塞子材料熔化并密封地重新密封塞子。

    Container and one-way valve assembly for storing and dispensing substances, and related method
    206.
    发明申请
    Container and one-way valve assembly for storing and dispensing substances, and related method 有权
    用于储存和分配物质的容器和单向阀组件及相关方法

    公开(公告)号:US20050150903A1

    公开(公告)日:2005-07-14

    申请号:US11008887

    申请日:2004-12-09

    CPC classification number: B65D51/226 B65D47/2075

    Abstract: A device for storing and dispensing a substance includes a container having a body defining therein a storage chamber for receiving and storing the substance. The container includes a head located at one end of the body and a first passageway that is in fluid communication with the storage chamber of the body and defines a flow path therebetween. The container also includes a pierceable wall located on an opposite side of the passageway relative to the storage chamber, and a first connecting portion for connecting another component thereto. The device also includes a one-way valve assembly that includes a valve body including a body base defining a second passageway and at least one piercing portion engageable with the pierceable wall of the container. The valve assembly includes a second connecting portion that is connectable to the first connecting portion of the container for fixedly securing the valve assembly to the container when the valve assembly and container are located in the second position. The valve assembly includes a valve seat and at least one flow aperture extending through the valve body adjacent to the valve seat and in fluid communication with the second passageway for receiving the substance from the storage chamber therethrough.

    Abstract translation: 用于存储和分配物质的装置包括具有在其中限定有用于接收和存储物质的储存室的主体的容器。 容器包括位于主体一端的头部和与主体的储存室流体连通并限定其间的流路的第一通道。 容器还包括位于通道相对于储存室的相对侧上的可穿透壁,以及用于将另一部件连接到其上的第一连接部分。 该装置还包括单向阀组件,该单向阀组件包括阀体,该阀体包括限定第二通道的主体基座和与容器的可刺穿壁可接合的至少一个穿孔部分。 阀组件包括可连接到容器的第一连接部分的第二连接部分,用于当阀组件和容器位于第二位置时将阀组件固定地固定到容器。 阀组件包括阀座和至少一个流动孔,其延伸穿过与阀座相邻的阀体,并与第二通道流体连通,用于通过其从储存室接收物质。

    Adjustable needle filling and laser sealing apparatus and method
    207.
    发明申请
    Adjustable needle filling and laser sealing apparatus and method 有权
    可调式针头灌装和激光密封装置及方法

    公开(公告)号:US20050145295A1

    公开(公告)日:2005-07-07

    申请号:US10983178

    申请日:2004-11-05

    Abstract: An assembly includes a support and drive assembly, a first structure and a second structure. The first structure is in operable communication with and supported by the support and drive assembly. The first structure includes at least one needle assembly and is adjustable to receive a plurality of needle assemblies. The second structure is supported by the support and drive assembly. The second structure includes at least one seal assembly and is adjustable to receive a plurality of seal assemblies. A method includes determining a number of vials that are to be filled concurrently and adjusting an assembly to include at least one needle assembly and at least one seal assembly. A number of the needle assemblies and the seal assemblies equals the number of vials.

    Abstract translation: 组件包括支撑和驱动组件,第一结构和第二结构。 第一结构与支撑和驱动组件可操作地连通并由其支撑。 第一结构包括至少一个针组件,并且可调节以接收多个针组件。 第二个结构由支撑和驱动组件支撑。 第二结构包括至少一个密封组件,并且可调节以接收多个密封组件。 一种方法包括确定要同时填充的小瓶的数量并且调整组件以包括至少一个针组件和至少一个密封组件。 许多针组件和密封组件等于小瓶的数量。

    Piston-type dispenser with one-way valve for storing and dispensing metered amounts of substances
    209.
    发明申请
    Piston-type dispenser with one-way valve for storing and dispensing metered amounts of substances 有权
    具有单向阀的活塞式分配器,用于存储和分配计量的物质

    公开(公告)号:US20050089358A1

    公开(公告)日:2005-04-28

    申请号:US10893686

    申请日:2004-07-16

    CPC classification number: B65D35/28 A45D34/04 A45D2034/007 A45D2200/055

    Abstract: A dispenser for dispensing a substance, such as a liquid lipstick or other product, has a body defining a variable-volume storage chamber for storing the product. A dispensing portion is connected with the body and defines a bore coupled in fluid communication with the storage chamber for receiving product therefrom, and an outlet aperture coupled in fluid communication with the bore. A piston is received within the bore, and a one-way valve is mounted on the dispensing portion for dispensing metered amounts of product therethrough. The one-way valve has an axially-extending valve seat, and an axially-extending visco-elastic valve cover seated on the valve seat and defining a normally-closed, axially-extending seam therebetween forming a fluid-tight seal between the valve cover and valve seat. The flexible valve cover is movable relative to the valve seat, and the seam is connectable in fluid communication with the outlet aperture to allow the passage of product through the seam and out of the dispenser. An actuator is drivingly connected to the piston for moving the piston within the bore and dispensing a predetermined amount of product within the bore through the outlet aperture.

    Abstract translation: 用于分配诸如液体口红或其他产品的物质的分配器具有限定用于存储产品的可变容积储存室的主体。 分配部分与主体连接并且限定了与储存室流体连通以与其接收产品的孔,以及与孔流体连通的出口孔。 活塞被容纳在孔内,并且单向阀安装在分配部分上,用于分配计量的产品通过其中。 单向阀具有轴向延伸的阀座和位于阀座上的轴向延伸的粘弹性阀盖,并且在其间形成常闭的轴向延伸的接缝,在其之间形成流体密封的密封件 和阀座。 柔性阀盖可相对于阀座移动,并且接缝可与出口孔流体连通以允许产品通过接缝并从分配器中通过。 致动器驱动地连接到活塞上,用于在孔内移动活塞并且通过出口孔在孔内分配预定量的产品。

    Ophthalmic dispenser and associated method
    210.
    发明申请
    Ophthalmic dispenser and associated method 有权
    眼科分配器及相关方法

    公开(公告)号:US20050029307A1

    公开(公告)日:2005-02-10

    申请号:US10691270

    申请日:2003-10-21

    Abstract: An ophthalmic dispenser has a rigid housing defining a fluid-receiving chamber, a flexible bladder receivable within the fluid-receiving chamber, a pump coupled in fluid communication with the fluid-receiving chamber, and a nozzle having a valve defining an annular, axially-extending valve seat, an outlet aperture coupled in fluid communication between the valve seat and the pump, and a flexible valve cover extending about the valve seat and forming an annular, axially-extending interface therebetween. The valve interface is connectable in fluid communication with the outlet aperture, and at least part of the valve cover is movable between (i) a normally closed position with the valve cover engaging the valve seat to close the interface and form a fluid-tight seal therebetween, and (ii) an open position with at least part of the valve cover spaced away from the valve seat in response to pumped fluid flowing through the outlet aperture at a pressure greater than a valve opening pressure to allow the passage of pressurized fluid therebetween. A spring is drivingly connected to the housing and moves at least one of the pump and housing relative to the other to actuate the pump. The rigid housing is mountable within a cartridge which, in turn, is mountable within a dispenser housing including an eyelid depressor and a trigger for simultaneously actuating the eyelid depressor and pump.

    Abstract translation: 眼科分配器具有限定流体接收室的刚性壳体,可接收在流体接收室内的柔性气囊,与流体接收室流体连通的泵,以及具有限定环形轴向 - 延伸阀座,联接在阀座和泵之间流体连通的出口孔,以及围绕阀座延伸并在其间形成环形的轴向延伸的接口的柔性阀盖。 阀接口可连接到出口孔流体连通,并且阀盖的至少一部分可在(i)常闭位置与阀盖之间移动,阀盖与阀座接合以闭合界面并形成流体密封 ,并且(ii)打开位置,其中阀盖的至少一部分响应于在大于阀打开压力的压力下流过出口孔的泵送流体而与阀座间隔开,以允许加压流体在其间通过 。 弹簧驱动地连接到壳体并且相对于另一个移动泵和壳体中的至少一个以致动泵。 刚性壳体可安装在盒中,其又可安装在分配器壳体内,该分配器壳体包括用于同时致动眼睑下压器和泵的眼睑下压器和触发器。

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