Sodium ion sensor
    2.
    发明授权
    Sodium ion sensor 失效
    钠离子传感器

    公开(公告)号:US5120422A

    公开(公告)日:1992-06-09

    申请号:US663423

    申请日:1991-03-01

    CPC分类号: G01N27/333

    摘要: A sodium ion sensor having a composite electrolyte is disclosed. The sodium ion sensor has an outer electrolyte which is insensitive to water and has a high transport activity for sodium ions and an inner electrolyte which is a thin membrane having a very high sodium ion selectivity. The sodium ion sensor having such an electrolyte is sensitive only to the transport of sodium ions and may be operated in aqueous solutions without buffering and in the presence of other alkali ions and alkaline earth metal ions. Sensors of this type operate in EMF mode to give a substantially instantaneous determination of the sodium ion concentration of the aqueous medium being analyzed. The sensor may be used as an on-line sensor directly exposed to the medium to be analyzed.

    摘要翻译: 公开了具有复合电解质的钠离子传感器。 钠离子传感器具有对水不敏感且对钠离子具有高传输活性的外部电解质和作为具有非常高的钠离子选择性的薄膜的内部电解质。 具有这种电解质的钠离子传感器仅对钠离子的运输敏感,并且可以在没有缓冲的水溶液中和在其它碱离子和碱土金属离子的存在下操作。 这种类型的传感器以EMF模式工作,以便基本上即时测定所分析的水性介质的钠离子浓度。 传感器可以用作直接暴露于待分析介质的在线传感器。

    Device for delivery of volatile liquids to gaseous environment utilizing a gas generating cell
    6.
    发明授权
    Device for delivery of volatile liquids to gaseous environment utilizing a gas generating cell 有权
    用于使用气体发生电池将挥发性液体输送到气体环境的装置

    公开(公告)号:US08939435B2

    公开(公告)日:2015-01-27

    申请号:US13487976

    申请日:2012-06-04

    IPC分类号: B01F3/04 A61L9/12

    摘要: A delivery apparatus includes a volatile agent source, a controller, and an emanator material. The volatile agent source stores a volume of a volatile agent such as a fragrance. The volatile agent source includes an outlet for delivery of the volatile agent from the volatile agent source. The controller controls a delivery rate of the volatile agent from the volatile agent source. The emanator material is disposed at approximately the outlet of the volatile agent source. The emanator material absorbs at least a portion of the volatile agent and maintains the volatile agent until the volatile agent evaporates into an ambient environment.

    摘要翻译: 递送装置包括挥发性物质源,控制器和发射器材料。 挥发性物质源储存挥发性物质如香料的体积。 挥发性物质源包括用于从挥发性物质源输送挥发性物质的出口。 控制器控制来自挥发性物质源的挥发性物质的输送速率。 散发器材料设置在大体上的挥发性物质源的出口处。 喷射器材料吸收至少一部分挥发性物质并维持挥发性物质直到挥发性物质蒸发到周围环境中。

    METHOD FOR DELIVERING BENEFICIAL LIQUIDS AT STEADY RATE
    9.
    发明申请
    METHOD FOR DELIVERING BENEFICIAL LIQUIDS AT STEADY RATE 有权
    以稳定速度递送受益液体的方法

    公开(公告)号:US20120037658A1

    公开(公告)日:2012-02-16

    申请号:US13281288

    申请日:2011-10-25

    IPC分类号: B67D7/16

    摘要: A method for delivering a beneficial agent is disclosed in one embodiment of the invention as including a water collection chamber. A water-transporting membrane is provided to communicate with the water collection chamber. An extraction chamber receives water through the water-transporting membrane, expanding the extraction chamber. A dispensing chamber, containing a beneficial agent, is configured to contract upon expanding the extraction chamber. This causes the dispensing chamber to expel the beneficial agent through a subterranean delivery channel, such as a rigid hollow spike. In certain embodiments, a rate adjustment mechanism may control the rate that water is received through the water-transporting membrane, thereby controlling the rate the beneficial agent is expelled. The water-transporting membrane has features that repel osmagent from passing through to the water collection chamber. The method features steady rate performance without refreshing the water chamber and low temperature sensitivity.

    摘要翻译: 在本发明的一个实施例中公开了一种递送有益剂的方法,包括一个收水室。 提供水输送膜以与收集室连通。 提取室通过水输送膜接收水,使提取室膨胀。 包含有益剂的分配腔被构造成在膨胀提取室时收缩。 这使得分配室通过地下输送通道(例如刚性中空尖峰)排出有益剂。 在某些实施例中,速率调节机构可以控制通过水输送膜接收水的速率,从而控制有益剂被排出的速率。 水输送膜具有排斥渗透到收集室的特征。 该方法具有稳定的速率性能,无需刷新水箱和低温灵敏度。

    ELECTROCHEMICAL WOUND THERAPY
    10.
    发明申请
    ELECTROCHEMICAL WOUND THERAPY 有权
    电化学疗法

    公开(公告)号:US20120010579A1

    公开(公告)日:2012-01-12

    申请号:US13189107

    申请日:2011-07-22

    申请人: Ashok V. Joshi

    发明人: Ashok V. Joshi

    IPC分类号: A61M1/00

    摘要: A method for wound-healing is disclosed where the method comprises providing a housing forming a cavity, the cavity comprising at least one opening configured to encompass at least a portion of a wound region of a patient. The method includes sealing a perimeter of the at least one opening to a surface of the patient proximate the wound region and absorbing a wound fluid in the cavity. A chamber is provided in communication with the cavity, and would fluid is electrochemically removed from the cavity into the chamber.

    摘要翻译: 公开了一种用于伤口愈合的方法,其中所述方法包括提供形成腔的壳体,所述腔包括构造成包围患者的伤口区域的至少一部分的至少一个开口。 该方法包括将至少一个开口的周边密封到患者的靠近伤口区域的表面并吸收空腔中的伤口流体。 设置与空腔连通的腔室,并将流体从腔体电化学地移除到腔室中。