FILLING SYSTEM FOR AN ANESTHETIC DISPENSER
    8.
    发明申请

    公开(公告)号:US20170259026A1

    公开(公告)日:2017-09-14

    申请号:US15608153

    申请日:2017-05-30

    IPC分类号: A61M16/18 B65B3/04

    摘要: A filling system for an anesthetic dispenser has an improved anesthetic-specific code. The adapter neck of the cylinder adapter has polygonally arranged outer surfaces (7, 71) as anesthetic-specific code. A filling device for anesthetics at the anesthetic dispenser has a filler neck for receiving the adapter neck, and polygonally arranged inner surfaces (27, 271) are formed as an anesthetic-specific code at the filler neck, which are designed corresponding to the outer surfaces (7, 71). At least one inner surface (271) has a projection (272) projecting from the inner surface, and at least one outer surface (71) has a depression (72) designed corresponding to the projection (272).

    Mechanical injection pump and method of use

    公开(公告)号:US09731067B2

    公开(公告)日:2017-08-15

    申请号:US14553584

    申请日:2014-11-25

    发明人: Jacob E. Pananen

    摘要: A mechanical injection pump wearable by a user to deliver a first fluid and a second fluid, including: a pump body having a first fluid chamber to hold the first fluid and a second fluid chamber to hold the second fluid; a common connector having a first inlet, a second inlet, and a common outlet; a first fluid system including the first fluid chamber, a first button drive connected to the first fluid chamber, and first fluid delivery path between the first fluid chamber and the first inlet; and a second fluid system including the second fluid chamber, a second button drive connected to the second fluid chamber, and second fluid delivery path between the second fluid chamber and the second inlet. Force by the user on the button drive increases pressure within the fluid chamber to drive a predetermined volume of the fluid from the fluid chamber.