Fluid delivery device having a water generating electrochemical/chemical pump and associated method
    1.
    发明授权
    Fluid delivery device having a water generating electrochemical/chemical pump and associated method 失效
    流体输送装置具有生成水的电化学/化学泵和相关方法

    公开(公告)号:US06491684B1

    公开(公告)日:2002-12-10

    申请号:US09863001

    申请日:2001-05-22

    IPC分类号: A61K922

    摘要: A fluid delivery device generally including: an electrochemical pump, wherein the electrochemical pump is capable of generating water; an electrochemical pump product chamber, wherein the electrochemical pump product chamber is capable of retaining water generated from the electrochemical pump; a displaceable member positioned between the electrochemical pump product chamber and a reservoir, wherein the displaceable member is controllably displaced upon generation of water from the electrical pump; a reservoir, wherein the reservoir is capable of containing a fluid which is delivered upon displacement of the displaceable member; and a housing for containing the electrochemical pump, the electrochemical pump product chamber, the displaceable member, and the reservoir.

    摘要翻译: 流体输送装置通常包括:电化学泵,其中电化学泵能够产生水; 电化学泵产品室,其中电化学泵产品室能够保留从电化学泵产生的水; 位于所述电化学泵产品室和储存器之间的位移构件,其中所述可移位构件在从所述电动泵产生水时可控地移位; 储存器,其中所述储存器能够容纳在所述可移位构件移位时被输送的流体; 以及用于容纳电化学泵,电化学泵产品室,可移动构件和储存器的壳体。

    Hydrogen generating cell with cathode
    2.
    发明授权
    Hydrogen generating cell with cathode 有权
    带阴极的氢发生电池

    公开(公告)号:US06787008B2

    公开(公告)日:2004-09-07

    申请号:US10115273

    申请日:2002-04-02

    IPC分类号: C25B900

    摘要: A storage stable hydrogen cell comprising an anode cap subassembly, cathode can subassembly, and a grommet is disclosed. For one embodiment the cathode in the cathode can subassembly is configured for contact with the electrolyte. The cathode is hydrogen permeable and substantially impermeable to O2, CO2 and water. In turn, the cathode can preclude the passage of O2, CO2 and water into and out of the cell, and simultaneously can facilitate the permeation of hydrogen through at least one aperture in the cell. In another embodiment, a commercially available Zn-air cell is converted into storage stable H2 cells by sealing a membrane structure around the apertures of the Zn-air cell. Such membrane precludes the passage of O2, CO2 and water into and out of cell but allows the passage of hydrogen generated in the cell through the aperture of the cell and through the membrane.

    摘要翻译: 公开了一种包括阳极帽子组件,阴极罐子组件和索环的储存稳定的氢气池。 对于一个实施例,阴极罐中的阴极子组件被配置为与电解质接触。 阴极是氢气可渗透的,并且对O2,CO2和水基本上是不可渗透的。 反过来,阴极可以排除O 2,CO 2和水进出电池的过程,同时可以促进氢气通过电池中的至少一个孔。 在另一个实施方案中,通过在Zn空气电池的孔周围密封膜结构,将市售的Zn空气电池转化成储存稳定的H 2电池。 这种膜排除了O2,CO2和水通入和流出细胞,但允许细胞中产生的氢气通过细胞的孔并通过膜。

    Zinc based electrochemical cell
    5.
    发明授权
    Zinc based electrochemical cell 失效
    锌基电化学电池

    公开(公告)号:US6060197A

    公开(公告)日:2000-05-09

    申请号:US213337

    申请日:1998-12-17

    摘要: An anode for use in an electrochemical cell, wherein the electrochemical cell includes a metallic casing, an electrolyte, a cathode, and an anode within the metallic casing. The anode comprises at least one perforated electrochemical zinc based sheet conductively attached to the metallic casing. A process for fabricating an electrochemical cell comprises the steps of fabricating an anode having at least one perforated electrochemical zinc based sheet conductively attached to a casing, associating a cathode with the electrochemical cell, associating an insulating microporous separator between the anode and cathode, and introducing an alkaline electrolyte to the anode and cathode through the microporous separator.

    摘要翻译: 一种用于电化学电池的阳极,其中所述电化学电池包括金属外壳内的金属外壳,电解质,阴极和阳极。 阳极包括至少一个导电附着到金属外壳的穿孔的电化学锌基片材。 一种用于制造电化学电池的方法包括以下步骤:制造具有至少一个导电连接到壳体上的穿孔的电化学锌基片材的阳极,将阴极与电化学电池相关联,将阳极和阴极之间的绝缘微孔隔板相关联并引入 通过微孔分离器将阳极和阴极的碱性电解液。

    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。