Flow-through fluid reservoir
    41.
    发明专利
    Flow-through fluid reservoir 有权
    流通流体储存器(FLOW-THROUGH FLUID RESERVOIR)

    公开(公告)号:JP2008302195A

    公开(公告)日:2008-12-18

    申请号:JP2007218923

    申请日:2007-08-24

    Abstract: PROBLEM TO BE SOLVED: To provide flow-through fluid reservoirs, including axial reservoirs. SOLUTION: The flow-through fluid reservoir 10 includes a body and a member 60 moved by an actuator 80 to increase and decrease the volume of a chamber. The movable member 60 has a fluid path 70 therethrough a first fluid port 26 of the body and a second fluid port 88 of the actuator communicating with the movable member. The slot 100 of the actuator and a projection 40 on the body constrain the movement of the actuator. The slot 100 includes a stop 106 intermediate, and a canted portion 122 is used to initiate relative movement of the member 60. The body includes an end wall with which the first fluid port communicates. A shroud 28 is defined by a coaxial extension of the sidewall 14 beyond the end wall to surround the first fluid port, and gripping elements 30 are provided on the shroud. The projection includes a vent 42 communicating into a space between a flexible barrier 140 and the internal wall of the body. The slot has one-way opening with a cammed roof 132. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题:提供流通的流体储存器,包括轴向储存器。 解决方案:流通流体储存器10包括主体和由致动器80移动以增加和减小室的体积的构件60。 可移动构件60具有穿过主体的第一流体端口26的流体路径70和与可动构件连通的致动器的第二流体端口88。 致动器的槽100和主体上的突起40限制致动器的运动。 狭槽100包括中间的止挡件106,并且倾斜部分122用于启动构件60的相对运动。主体包括第一流体端口与之连通的端壁。 护罩28由侧壁14的同轴延伸部限定在端壁之外,以围绕第一流体端口,并且夹紧元件30设置在护罩上。 突起包括连通到柔性屏障140和主体内壁之间的空间的通气孔42。 插槽具有带有凸轮顶板132的单向开口。版权所有(C)2009,JPO&INPIT

    High flow humidifier for delivering heated and humidified breathing gases
    42.
    发明专利
    High flow humidifier for delivering heated and humidified breathing gases 有权
    高流量加湿器,用于输送加热和湿润呼吸气体

    公开(公告)号:JP2006158969A

    公开(公告)日:2006-06-22

    申请号:JP2005349640

    申请日:2005-12-02

    Abstract: PROBLEM TO BE SOLVED: To provide a high flow humidifier for individual to deliver high-flow heated and humidified respiratory gas used with a nasal cannula for treatment and therapeutic cost down of respiratory regimen.
    SOLUTION: An improved humidifier which may be used with a nasal cannula 9 for high-flow respiratory gas therapy wherein a sterilized liquid is drawn from a sterilized liquid container by a high-flow driving gas passing adjacent to an aspirator tube orifice 28 through which the sterilized liquid is drawn into contact with the driving gas for fracturing the liquid into a mist which is warmed and delivered to the patient or user, and the driving gas is also passed adjacent a condensate return orifice which draws any condensate formed in the humidified respiratory gas delivery system away from the cannula and back into the system for re-use.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:为个人提供高流量加湿器,以提供与鼻插管一起使用的高流量加湿加湿呼吸气体用于治疗和呼吸方案治疗费用降低。 解决方案:改进的加湿器,其可与用于高流量呼吸气体治疗的鼻插管9一起使用,其中灭菌液体通过邻近抽吸管孔28的高流动驱动气体从无菌液体容器中抽出 无菌液体通过该液体与驱动气体接触,用于将液体压裂成雾化并被输送到患者或使用者,并且驱动气体也通过冷凝液回流孔,该冷凝液返回孔将形成在 加湿的呼吸气体输送系统远离套管并返回系统再次使用。 版权所有(C)2006,JPO&NCIPI

    Safety package for syringe needle
    43.
    发明专利

    公开(公告)号:JP2004209270A

    公开(公告)日:2004-07-29

    申请号:JP2004063628

    申请日:2004-03-08

    Abstract: PROBLEM TO BE SOLVED: To provide a safety package that is both convenient to use and transport; to provide a safety package that is kept sterilized, yet at the same time takes up less space than prior art packages; and to provide a different locking mechanism which fixedly retains a housing at a desirable position to envelop a needle. SOLUTION: A needle protection safety package (2) needs not to be enclosed in a pouch or other housing wrappings, is fitted with a cap (28) and a sheath (40) at the ends, respectively, so that both a needle (14) and an end (10) to which a syringe is adapted to fit is kept enclosed and sterilized. Such an arrangement enables easy transport of the safety package and provides convenience for the user at the same time. The safety package (2) is further designed to prevent bending of the tip of the needle when the cap or sheath is removed from the needle portion of the package. A further embodiment of the safety package incorporates a locking mechanism (60, 62) which prevents contact between the needle and the housing as the housing is pivoted to envelop the needle after use. COPYRIGHT: (C)2004,JPO&NCIPI

    ガイドワイヤ保持装置
    44.
    发明专利

    公开(公告)号:JP2021516092A

    公开(公告)日:2021-07-01

    申请号:JP2020545522

    申请日:2019-02-26

    Abstract: 【課題】 【解決手段】装置は、ハブ(38)を有する拡張器と細長い本体(36)とを含む。ロック機構(30)は、ガイドワイヤ(28)が拡張器の遠位端から前進可能な距離を制限するように構成される。ガイドワイヤは、細長い拡張器本体(36)を通して受容可能なガイドワイヤ止め(92B)を有する。ガイドワイヤ・ロック(30)は、係合状態と非係合状態との間で移動可能であり、ガイドワイヤ・ロックがガイドワイヤと相互作用する係合状態に向かって付勢される少なくとも一つの部材を有する。ロック機構及び拡張器は、開口部が貫通するロック機構の部分の少なくとも一部にガイドワイヤ止めが当接した状態で、ガイドワイヤ(30)を拡張器に対して近位方向に軸方向に移動させることにより、ロック機構(28)を拡張器から取り外すことができるように構成されている。 【選択図】 図6

    Medical connecting device
    48.
    发明专利
    Medical connecting device 审中-公开
    医疗连接装置

    公开(公告)号:JP2014039847A

    公开(公告)日:2014-03-06

    申请号:JP2013202210

    申请日:2013-09-27

    Inventor: ZIMAN LYNN A

    Abstract: PROBLEM TO BE SOLVED: To provide an adaptor adapted to be placed between a medicine feeding device and a connector so as to prevent an erroneous connection of a liquid line to a device for accommodating a specific medicine.SOLUTION: An adaptor 2 is connected to a connector 4, which is shown to include two portions 6 and 8. The portion 6 includes a predetermined connector end 10, which includes a pair of protrusions 12 for coupling itself to the adaptor 2. The connector end 10 can be connected to a female end of the connector of a luer connector 16 of a filter 14. The filter 14 is inserted between the connector 4 and the adaptor 2, and filters either a medicine to flow from a medicine supply device such as a syringe or a pump to the connector 4 or a pollutant which may exist in a liquid. The filter 14 includes not only the luer connector 16 but also a second connector 18 having a construction similar to that of the connector end 10 of the connector 4, and can connect the filter to the adaptor 2.

    Abstract translation: 要解决的问题:提供适于放置在药物供给装置和连接器之间的适配器,以防止液体线错误地连接到用于容纳特定药物的装置。解决方案:适配器2连接到 连接器4,其被示为包括两个部分6和8.部分6包括预定的连接器端部10,该连接器端部10包括一对用于将其自身连接到适配器2的突起12.连接器端部10可连接到母端 过滤器14的路厄连接器16的连接器。过滤器14插入在连接器4和适配器2之间,并且过滤药物以从诸如注射器或泵的药物供应装置流到连接器4 或可能存在于液体中的污染物。 过滤器14不仅包括路厄连接器16,而且包括具有类似于连接器4的连接器端10的结构的第二连接器18,并且可以将过滤器连接到适配器2。

    Injection needle hub and system
    49.
    发明专利
    Injection needle hub and system 有权
    注射针头和系统

    公开(公告)号:JP2014014703A

    公开(公告)日:2014-01-30

    申请号:JP2013189235

    申请日:2013-09-12

    Abstract: PROBLEM TO BE SOLVED: To provide an injection needle assembly designed to be mounted to an adapter for accurate connection to a special prescription container and a medication line.SOLUTION: An injection needle hub includes: a base; and a housing connected to the base to freely revolve. The base has a tip part for receiving an injection needle 10, and a locking mechanism shaped like an anchor projection is formed in the longitudinal direction along the tip part. A second locking mechanism projected from the rear wall is formed on the rear wall of the housing. The second locking mechanism is formed in the shape of two gripping projections, an inside hook is formed on the housing, the housing and the base revolve each other, an injection needle touches the hook, and the respective locking mechanisms of the base and the housing touch each other, so that the locking mechanisms are coupled to each other, and the injection needle is coupled to the hook. As a result, the locking mechanisms are connected to each other, and the injection needle is firmly held by the hook in the housing. The locking mechanism includes: a hook and a rib-shaped latch having an opening to which the hook is firmly coupled.

    Abstract translation: 要解决的问题:提供一种设计成安装到适配器的注射针组件,用于与特殊处方容器和药物管线的精确连接。解决方案:注射针座包括:底座; 以及连接到基座以自由旋转的壳体。 基部具有用于接收注射针10的尖端部分,并且沿着尖端部分在长度方向上形成类似于锚固突起的锁定机构。 从后壁突出的第二锁定机构形成在壳体的后壁上。 第二锁定机构形成为两个抓持突起的形状,在壳体上形成有内钩,壳体和底座相互旋转,注射针接触钩,并且基座和壳体的相应的锁定机构 彼此接触,使得锁定机构彼此联​​接,并且注射针联接到钩。 结果,锁定机构彼此连接,并且注射针被钩牢固地保持在壳体中。 所述锁定机构包括:钩和具有开口的肋状闩锁,所述钩牢固地连接在所述开口上。

    Device for inserting cannula of infusion device
    50.
    发明专利
    Device for inserting cannula of infusion device 审中-公开
    用于插入输液装置的装置

    公开(公告)号:JP2013039416A

    公开(公告)日:2013-02-28

    申请号:JP2012235427

    申请日:2012-10-25

    Abstract: PROBLEM TO BE SOLVED: To provide a subcutaneous infusion device having a site and a set for delivery of a medicine to a patient.SOLUTION: The site includes a cannula to be inserted into a subcutaneous layer of the skin of the patient. The set can be coupled to the site by placing the set on the site and moving the set from an unlocked position to a locked position. The set can be attached at multiple rotational positions with respect to the site, and can be coupled and uncoupled with the site multiple times. Moreover, a device for inserting a cannula of the subcutaneous infusion device into a subcutaneous layer of the skin of the patient is provided. Some devices automatically retract a needle used to introduce the cannula of the subcutaneous infusion device into a subcutaneous layer of skin of a patient. Upon full introduction of the needle and associated cannula of the subcutaneous layer of skin of a patient, the device moves the needle to a retracted state.

    Abstract translation: 要解决的问题:提供一种皮下注射装置,其具有用于将药物递送到患者的部位和装置。 解决方案:该部位包括插入患者皮肤皮下层的套管。 该组可以通过将组放置在现场并将组从解锁位置移动到锁定位置而联接到现场。 该组件可以相对于现场的多个旋转位置附接,并且可以多次与该部件联接和脱离。 此外,提供了用于将皮下输注装置的套管插入患者皮肤的皮下层的装置。 一些装置自动将用于将皮下输注装置的套管引入患者皮肤皮下层的针头。 在完全引入患者皮肤皮肤层的针和相关插管后,该装置将针移动到缩回状态。 版权所有(C)2013,JPO&INPIT

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