Vaccination syringe
    1.
    发明申请
    Vaccination syringe 有权
    疫苗注射器

    公开(公告)号:US20130060191A1

    公开(公告)日:2013-03-07

    申请号:US13508944

    申请日:2010-11-11

    IPC分类号: A61M5/34 B23P17/04 A61M5/50

    摘要: A replaceable needle assembly is provided for a retractable, prefilled syringe comprising a barrel having a mounting member and a plunger, whereby the retractable needle can be replaced by a user without affecting the retraction mechanism. The replaceable needle assembly comprises a needle fitted to a retractable needle mount and a needle retainer. The needle mount is removably, screw-threadedly mountable to the mounting member of the barrel. The needle retainer comprises a plurality of fingers that releasably engage the retractable needle to thereby prevent inadvertent retraction of the retractable needle before engagement by the plunger. The plunger comprises a plunger seal comprising an outer member and an inner member that engages the needle for spring-driven retraction. At the end of retraction, a lock is formed between the plunger and barrel to prevent re-use of the syringe.

    摘要翻译: 提供了一种用于可缩回的预充式注射器的可更换的针组件,其包括具有安装构件和柱塞的筒体,由此可伸缩的针可以由使用者代替而不影响回缩机构。 可更换的针组件包括装配到可缩回针座和针保持器上的针。 针座是可拆卸的,螺纹螺纹安装到枪管的安装构件上。 针保持器包括可释放地接合可缩回针的​​多个指状物,从而防止可伸缩针在被柱塞接合之前的意外收回。 柱塞包括柱塞密封件,其包括外部构件和内部构件,所述内部构件与针头接合以用于弹簧驱动的缩回。 在收缩结束时,在柱塞和筒之间形成锁以防止注射器的再次使用。

    Charging apparatus and portable power supply
    2.
    发明授权
    Charging apparatus and portable power supply 有权
    充电设备和便携式电源

    公开(公告)号:US09153978B2

    公开(公告)日:2015-10-06

    申请号:US13192245

    申请日:2011-07-27

    IPC分类号: H02J7/00 H05K5/02 H02J7/02

    摘要: A portable battery box is described. The portable battery box is suitable for charging and housing a battery and comprises: a charging apparatus for charging a battery; a hollow lid shell and a hollow base shell for housing a rechargeable battery, the base hollow shell including a base wall, a top wall and at least one side wall extending between the base and top walls; and at least one handle disposed in a respective one of the side walls of the hollow base shell. Also described is a method for monitoring the charging of a battery in use disposed within a battery box, the method including the steps of: measuring first charging and/or discharging parameters at selected time intervals; estimating selected other charging parameters at selected time intervals; and displaying the first and other charging or discharging parameters on a display screen associated with the battery box, the charging or discharging parameters being selected from the group consisting of: battery voltage; charging cycle; time to charge completion; time to discharge completion; condition of the battery; battery charging current; battery discharging current.

    摘要翻译: 描述了便携式电池盒。 便携式电池盒适用于对电池进行充电和容纳,并包括:充电装置,用于对电池充电; 中空的盖壳体和用于容纳可再充电电池的中空的基座壳体,所述基座空心壳体包括底壁,顶壁和在所述基壁与顶壁之间延伸的至少一个侧壁; 以及设置在所述中空基底壳体的相应一个侧壁中的至少一个手柄。 还描述了一种用于监测在使用中设置在电池盒内的电池的充电的方法,所述方法包括以下步骤:以选定的时间间隔测量第一充电和/或放电参数; 以选定的时间间隔估计选定的其他充电参数; 以及在与所述电池盒相关联的显示屏上显示所述第一和其它充电或放电参数,所述充电或放电参数选自:电池电压; 充电周期; 充电完成时间; 完成时间; 电池状况; 电池充电电流; 电池放电电流。

    Clinical Syringe with Replaceable Retractable Needle
    4.
    发明申请
    Clinical Syringe with Replaceable Retractable Needle 有权
    临床注射器与可更换的伸缩针

    公开(公告)号:US20130060202A1

    公开(公告)日:2013-03-07

    申请号:US13508690

    申请日:2010-11-11

    IPC分类号: A61M5/34 B23P11/00 A61M5/315

    摘要: A replaceable needle assembly is provided for a retractable syringe comprising a barrel and a plunger, whereby the retractable needle can be replaced by a user without affecting the retraction mechanism. A mounting member is removably mountable to the barrel by way of a screw-thread connection and a needle mount is removably coupled to the mounting member. A needle is mounted to the needle mount. The barrel comprises a needle mount retainer that comprises a plurality of fingers that engage the retractable needle mount to prevent inadvertent retraction. The plunger comprises a collapsible seal which maximizes the efficiency of fluid delivery prior to the plunger engaging the retractable needle mount for retraction. An initially compressed spring decompresses to drive retraction of the plunger and the engaged needle mount. A lock formed between the plunger and barrel prevents further use of the plunger after retraction.

    摘要翻译: 提供了一种可替换的针组件,用于可伸缩的注射器,其包括筒体和柱塞,由此可伸缩的针可以由使用者代替,而不会影响回缩机构。 安装构件通过螺纹连接可拆卸地安装到筒体上,并且针安装件可移除地联接到安装构件。 针头安装在针座上。 枪管包括一个针头固定器,其包括多个指状物,该指状物与可缩回的针座相接合,以防止意外收回。 柱塞包括可折叠密封件,其在柱塞与可缩回的针座之间接合以使收缩的流体输送效率最大化。 初始压缩的弹簧减压以驱动柱塞和接合的针座的回缩。 形成在柱塞和筒体之间的锁可防止在收缩后进一步使用柱塞。

    Charging Apparatus and Portable Power Supply
    5.
    发明申请
    Charging Apparatus and Portable Power Supply 有权
    充电设备和便携式电源

    公开(公告)号:US20120025766A1

    公开(公告)日:2012-02-02

    申请号:US13192245

    申请日:2011-07-27

    IPC分类号: H02J7/00

    摘要: A portable battery box is described. The portable battery box is suitable for charging and housing a battery and comprises: a charging apparatus for charging a battery; a hollow lid shell and a hollow base shell for housing a rechargeable battery, the base hollow shell including a base wall, a top wall and at least one side wall extending between the base and top walls; and at least one handle disposed in a respective one of the side walls of the hollow base shell. Also described is a method for monitoring the charging of a battery in use disposed within a battery box, the method including the steps of: measuring first charging and/or discharging parameters at selected time intervals; estimating selected other charging parameters at selected time intervals; and displaying the first and other charging or discharging parameters on a display screen associated with the battery box, the charging or discharging parameters being selected from the group consisting of: battery voltage; charging cycle; time to charge completion; time to discharge completion; condition of the battery; battery charging current; battery discharging current.

    摘要翻译: 描述了便携式电池盒。 便携式电池盒适用于对电池进行充电和容纳,并包括:充电装置,用于对电池充电; 中空的盖壳体和用于容纳可再充电电池的中空的基座壳体,所述基座空心壳体包括底壁,顶壁和在所述基壁与顶壁之间延伸的至少一个侧壁; 以及设置在所述中空基底壳体的相应一个侧壁中的至少一个手柄。 还描述了一种用于监测在使用中设置在电池盒内的电池的充电的方法,所述方法包括以下步骤:以选定的时间间隔测量第一充电和/或放电参数; 以选定的时间间隔估计选定的其他充电参数; 以及在与所述电池盒相关联的显示屏上显示所述第一和其它充电或放电参数,所述充电或放电参数选自:电池电压; 充电周期; 充电完成时间; 完成时间; 电池状况; 电池充电电流; 电池放电电流。

    POWER DISTRIBUTION MODULE
    6.
    发明申请

    公开(公告)号:US20220302727A1

    公开(公告)日:2022-09-22

    申请号:US17696942

    申请日:2022-03-17

    IPC分类号: H02J7/00 H02B1/26 H02J3/00

    摘要: A power distribution module is described, which controls the distribution of battery input power to a plurality of device outlet ports using sensors and relay switches. The power distribution module monitors the voltage, current, and/or power from, and/or temperature of, the module and its conductors. The power distribution module has smartphone management of its power outlet ports. So, the power distribution module as described, includes a housing including one or more power inlets, and a plurality of power outlets; a controller processor configured to receive data from sensors in relation to battery capacity and state of charge, and to receive data on power provided to the power outlets; one or more relays, configured to switch power on or off to one or more of the plurality of power outlets; wherein the controller is configured to switch the one or more relays on or off in response to calculations based on selected threshold conditions. Methods of distributing power with a module based on calculations of power and current and temperature relative to selected thresholds are also described.

    Clinical syringe with replaceable retractable needle
    7.
    发明授权
    Clinical syringe with replaceable retractable needle 有权
    临床注射器,带可更换伸缩针

    公开(公告)号:US09254365B2

    公开(公告)日:2016-02-09

    申请号:US13508690

    申请日:2010-11-11

    IPC分类号: A61M5/32

    摘要: A replaceable needle assembly is provided for a retractable syringe comprising a barrel and a plunger, whereby the retractable needle can be replaced by a user without affecting the retraction mechanism. A mounting member is removably mountable to the barrel by way of a screw-thread connection and a needle mount is removably coupled to the mounting member. A needle is mounted to the needle mount. The barrel comprises a needle mount retainer that comprises a plurality of fingers that engage the retractable needle mount to prevent inadvertent retraction. The plunger comprises a collapsible seal which maximizes the efficiency of fluid delivery prior to the plunger engaging the retractable needle mount for retraction. An initially compressed spring decompresses to drive retraction of the plunger and the engaged needle mount. A lock formed between the plunger and barrel prevents further use of the plunger after retraction.

    摘要翻译: 提供了一种可替换的针组件,用于可伸缩的注射器,其包括筒体和柱塞,由此可伸缩的针可以由使用者代替,而不会影响回缩机构。 安装构件通过螺纹连接可拆卸地安装到筒体上,并且针安装件可移除地联接到安装构件。 针头安装在针座上。 枪管包括一个针头固定器,其包括多个指状物,该指状物与可缩回的针座相接合,以防止意外收回。 柱塞包括可折叠密封件,其在柱塞与可缩回的针座之间接合以使收缩的流体输送效率最大化。 初始压缩的弹簧减压以驱动柱塞和接合的针座的回缩。 形成在柱塞和筒体之间的锁可防止在收缩后进一步使用柱塞。