System and method for rapid vascular drug delivery
    15.
    发明授权
    System and method for rapid vascular drug delivery 失效
    用于快速血管药物递送的系统和方法

    公开(公告)号:US5176643A

    公开(公告)日:1993-01-05

    申请号:US692674

    申请日:1991-04-29

    Abstract: A device (10) for rapid vascular drug delivery, particularly through the adult sternum or the pediatric tibia, incorporates a cylindrical syringe body (12), fitted with a needle (14). The syringe body is held in a cylindrical main housing (16) having a front barrel (18) with an orifice (20) through which the needle (14) may be extended. A cylindrical actuation handle (22) fits over end (24) of the main housing (16) for sliding movement along the main housing. A syringe plunger (26) contacts drive plunger (28) and extends into the syringe body (12) from end (30) to confine liquid medication (32) in the syringe body (12). A main spring (34) extends between the drive plunger (28) and the actuation handle (22) to bias the actuation handle (22) in its extended position. A needle return spring (38) extends between the front barrel (18) and the syringe body (12) to bias the needle to its retracted position. The drive plunger (28) has an annular peripheral socket (42) for one or more lock balls (44) which engage one or more openings (45) on the main housing (16) to lock the drive plunger in position with respect to the syringe body (12). A mating annular lock ball trip pocket (46) is positioned on inside surface (48) of the actuation handle to allow the device (10) to be fired when the lock ball(s) in socket (42) reach the pocket (46).

    Abstract translation: 用于快速血管药物递送的装置(10),特别是通过成人胸骨或儿科胫骨,包括装有针(14)的圆柱形注射器主体(12)。 注射器主体被保持在具有带有孔(20)的前筒(18)的圆柱形主壳体(16)中,针(14)可以穿过该孔口延伸。 圆柱形致动手柄(22)装配在主壳体(16)的端部(24)上,用于沿着主壳体滑动。 注射器柱塞(26)接触驱动柱塞(28)并从端部(30)延伸到注射器主体(12)中以将液体药物(32)限制在注射器主体(12)中。 主弹簧(34)在驱动柱塞(28)和致动手柄(22)之间延伸,以将致动手柄(22)偏置在其伸出位置。 针返回弹簧(38)在前筒(18)和注射器本体(12)之间延伸,以将针偏压到其缩回位置。 驱动柱塞(28)具有用于一个或多个锁定球(44)的环形外围插座(42),该锁定球接合主壳体(16)上的一个或多个开口(45),以将驱动柱塞相对于 注射器主体(12)。 配合的环形锁球脱扣口(46)定位在致动手柄的内表面(48)上,以允许当插座(42)中的锁球到达口袋(46)时,装置(10)被点燃, 。

    Headset with integrated boom clip
    16.
    发明授权
    Headset with integrated boom clip 失效
    耳机与集成臂夹

    公开(公告)号:US07620173B1

    公开(公告)日:2009-11-17

    申请号:US11728551

    申请日:2007-03-26

    Applicant: Jay Wilson

    Inventor: Jay Wilson

    CPC classification number: H04M1/6066 H04M1/05 H04R1/08 H04R2420/07

    Abstract: A headset having an integrated boom clip for attaching the headset to an object. The headset includes a bottom enclosure, a hinge system coupled to the bottom enclosure, and a boom coupled to the hinge system. The bottom enclosure, boom and hinge system are configured so that the boom can be selectively positioned relative to the bottom enclosure in a closed position or in an open position. In the closed position the boom can be used to clip the headset to an object such as, for example, the user's clothing.

    Abstract translation: 具有用于将耳机附接到物体的集成吊杆夹的耳机。 耳机包括底部外壳,联接到底部外壳的铰链系统和联接到铰链系统的吊杆。 底部外壳,动臂和铰链系统被构造成使得悬臂可以在关闭位置或打开位置中相对于底部外壳选择性地定位。 在关闭位置,吊杆可以用于将耳机夹在一个物体上,例如用户的衣服。

    Cordless telephone systems
    17.
    发明申请
    Cordless telephone systems 审中-公开
    无绳电话系统

    公开(公告)号:US20090010246A1

    公开(公告)日:2009-01-08

    申请号:US11637358

    申请日:2006-12-11

    Abstract: A multimode home telephone system includes a computer, a base unit, a wireless handset and a wireless headset. The computer is programmed with a “soft phone” program to make and receive VOIP calls via the Internet and couple them to and from the base through a USB connection. The base is also coupled to a public switched telephone network (PSTN) and is operable to effect full duplex communication via both the PSTN and the Internet. The base, in turn, is wirelessly coupled to the handset via the DECT/UPCS protocol, and the handset is wirelessly coupled to the headset via the Bluetooth protocol, such that the user can selectively place and receive telephone calls via any one of the Internet, the PSTN or an optional Bluetooth enabled cell phone. Optionally, a DECT/UPCS enabled headset can communicate directly with the base in addition to or in lieu of the Bluetooth enabled headset.

    Abstract translation: 多模式家庭电话系统包括计算机,基本单元,无线手机和无线耳机。 计算机使用“软电话”程序进行编程,通过互联网进行和接收VOIP呼叫,并通过USB连接将它们与基站耦合。 基站还耦合到公共交换电话网络(PSTN),并且可操作以经由PSTN和因特网进行全双工通信。 基座又通过DECT / UPCS协议与手机无线耦合,并且手机通过蓝牙协议无线地耦合到耳机,使得用户可以选择性地通过任何一个因特网来接收电话呼叫 ,PSTN或可选的支持蓝牙的手机。 可选地,启用DECT / UPCS的耳机可以直接与基座通信,除了或代替蓝牙使能耳机。

    Vascular access device
    18.
    发明授权
    Vascular access device 失效
    血管通路装置

    公开(公告)号:US06197001B1

    公开(公告)日:2001-03-06

    申请号:US08722788

    申请日:1996-09-27

    CPC classification number: A61M25/09041

    Abstract: The present invention is directed to a vascular access device for introducing a catheter in a blood vessel using a guide advancing mechanism. The device generally comprises a housing, an introducer needle, a catheter, a guide wire and an actuating means. The introducer needle of the vascular access device is used to penetrate the blood vessel. The actuating means is then initiated and the guide wire is steadily propelled into the blood vessel. Once the guide wire is in place, the catheter, which is concentrically placed over the introducer needle and guide wire, is uncoupled from the vascular access device and guided into the blood vessel by the guide wire.

    Abstract translation: 本发明涉及一种使用引导推进机构将导管引入血管的血管通路装置。 该装置通常包括壳体,导引针,导管,导丝和致动装置。 血管通路装置的导引针用于穿透血管。 然后启动致动装置并且导丝稳定地推进到血管中。 一旦引导线就位,同心地放置在导引针和引导线上的导管与血管进入装置分离并通过导丝被引导到血管中。

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