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19 条记录 (耗时 0.021 秒)

    Aqua ammonia production by desorption
    3.
    发明授权
    Aqua ammonia production by desorption 失效

    公开(公告)号：US5729956A

    公开(公告)日：1998-03-24

    申请号：US636412

    申请日：1996-04-23

    申请人： Mark W. McGlothlin

    发明人： Mark W. McGlothlin

    IPC分类号： B01D53/04 ,  B65B31/00

    CPC分类号： B01D53/025 ,  B01D2253/10 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/304 ,  B01D2257/406 ,  B01D2259/40083 ,  B01D2259/4525

    摘要： A method of producing ammonia water (aqua ammonia) by means of desorbing an ammonia laden sorbent, preferably a zeolite molecular sieve or silica gel into water. The method includes placing an activated sorbent material into a sealed vessel, such as a pressure pot, and exposing it to ammonia gas for a period of time. After loading by exposure to ammonia gas, the loaded sorbent is then placed into an air and water tight container for storage. The pouch can be stored for extended lengths of time prior to use of the contents. When ready for use, the contents of the pouch are dropped into a container of water. In one preferred use of the loaded sorbents, the container of water is a toilet bowl. In another preferred embodiment, the container is a separate disposal pouch, such as a small plastic bag capable of holding an ostomy pouch, sanitary napkin or incontinence pad. After use, the ostomy pouch or other device can be made to dissolve by placing the used pouch in ammonia water at a pH of 10.3 or higher.

    Controlled gas generation for gas-driven infusion devices
    5.
    发明授权
    Controlled gas generation for gas-driven infusion devices 失效
    气体驱动输液装置的控制气体产生

    公开(公告)号：US5992700A

    公开(公告)日：1999-11-30

    申请号：US864630

    申请日：1997-05-28

    申请人： Mark W. McGlothlin ,  Alice A. DePaul ,  Eric Schmid

    发明人： Mark W. McGlothlin ,  Alice A. DePaul ,  Eric Schmid

    IPC分类号： A61M5/142 ,  A61M5/148 ,  B01J7/02 ,  B67D3/00

    CPC分类号： B01J7/02 ,  A61M5/1486 ,  A61M2005/14204

    摘要： Gas is generated at a controlled rate from a liquid and solid phase combination that generated gas upon contact, by using diffusive transport of the liquid toward the solid phase surface to prolong the rate of gas generation, with a variety of alternatives for controlling the rate of diffusive transport. This system is useful in infusion devices for delivering medications or other beneficial liquids from a retaining pouch at controlled rates over a prolonged period of time.

    摘要翻译： 气体以受控的速率从接触时产生气体的液相和固相组合产生，通过使用液体朝向固相表面扩散运输以延长气体产生速率，用各种替代方法控制气体的速率 扩散运输。 该系统在输注装置中有用，用于在长时间内以受控的速率从保持袋输送药物或其它有益液体。

    Medicinal liquid infuser with integral agitator means
    6.
    发明授权
    Medicinal liquid infuser with integral agitator means 有权
    具有整体式搅拌器的医用液体输液器

    公开(公告)号：US08177740B1

    公开(公告)日：2012-05-15

    申请号：US10874198

    申请日：2004-06-24

    申请人： Mark W. McGlothlin ,  Scott W. Herrick ,  Whitney A. Williams

    发明人： Mark W. McGlothlin ,  Scott W. Herrick ,  Whitney A. Williams

    IPC分类号： A61M37/00

    CPC分类号： A61M5/152

    摘要： An internal bladder agitator member(s), which are free to travel in the retained fluid when the bladders are in the filled state. When the bladders are not inflated, the agitator member(s) take up some of the free internal space of the bladder core, resulting in reduced retained fluid volume at the end of an infusion cycle. The free floating bladder agitator member(s) act in the dual role of elastomeric bladder support member(s) and agitator/mixer(s).

    摘要翻译： 一种内部膀胱搅拌器构件，当气囊处于填充状态时，其可在保留的流体中自由行进。 当气囊不膨胀时，搅拌器构件吸收气囊芯的一些自由内部空间，导致在输注循环结束时减少的保持的流体体积。 自由浮动的气囊搅拌器构件起到弹性体气囊支撑构件和搅拌器/混合器的双重作用。

    Infusion catheters with slit valves and of simplified construction
    7.
    发明申请
    Infusion catheters with slit valves and of simplified construction 审中-公开
    具有狭缝阀和简化结构的输液管

    公开(公告)号：US20090254062A1

    公开(公告)日：2009-10-08

    申请号：US12080572

    申请日：2008-04-03

    申请人： Mark W. McGlothlin ,  Scott W. Herrick

    发明人： Mark W. McGlothlin ,  Scott W. Herrick

    IPC分类号： A61M25/00 ,  B26D3/00

    CPC分类号： B26F1/0015 ,  A61M25/0015 ,  A61M25/003 ,  A61M25/007 ,  A61M2025/0037 ,  A61M2025/0073 ,  Y10T83/04

    摘要： The present invention relates to catheters to deliver a fluid to a patient. A catheter of the invention comprises a plurality of slits through which the fluid is delivered to the patent. A catheter of the invention is designed in a simple manner to lower costs and provide a reliable means to deliver fluids to a patient. The invention further comprises methods for making a catheter of the invention and methods of delivering a fluid to a patient with a catheter of the invention.

    摘要翻译： 本发明涉及将流体输送给患者的导管。 本发明的导管包括多个狭缝，流体通过该狭缝输送到专利。 本发明的导管以简单的方式设计，以降低成本并提供将流体输送给患者的可靠手段。 本发明还包括用于制造本发明的导管的方法和使用本发明的导管向患者输送流体的方法。

    Method and apparatus for leak testing of condoms by pressure differential
    8.
    发明授权
    Method and apparatus for leak testing of condoms by pressure differential 失效
    用于通过差压泄漏测试避孕套的方法和装置

    公开(公告)号：US5129256A

    公开(公告)日：1992-07-14

    申请号：US676905

    申请日：1991-03-27

    申请人： Mark W. McGlothlin

    发明人： Mark W. McGlothlin

    IPC分类号： G01M3/04 ,  G01M3/20 ,  G01M3/32 ,  G01M3/34

    CPC分类号： G01M3/3263 ,  G01M3/3218

    摘要： Condoms and similar sheaths are leak tested by being placed over a porous support form referred to as a mandrel similar in shape to the condom, and applying a pressure differential between the outside and the inside of the mandrel, which is preferably hollow. With the open end of the condom sealed in an airtight manner against a smooth surface at the base of the mandrel, leaks are detected by the flow of air or other gas into the mandrel interior.

    摘要翻译： 避孕套和类似护套通过放置在被称为类似于避孕套的心轴的多孔支撑体形式上并在心轴的外部和内部之间施加压力差（其优选是中空的）进行泄漏测试。 由于避孕套的开口端以气密的方式密封在心轴底部的光滑表面，所以通过空气或其它气体流入心轴内部来检测泄漏。

    Accelerator-free thin-walled rubber vulcanizates from latex
    10.
    发明授权
    Accelerator-free thin-walled rubber vulcanizates from latex 有权
    不含促凝剂的薄膜橡胶硫化橡胶

    公开(公告)号：US07374711B2

    公开(公告)日：2008-05-20

    申请号：US10269840

    申请日：2002-10-10

    申请人： Mark W. McGlothlin ,  Eric Schmid ,  Brian P. Watschke

    发明人： Mark W. McGlothlin ,  Eric Schmid ,  Brian P. Watschke

    IPC分类号： B29C41/14 ,  B29C35/00

    CPC分类号： C08J5/02 ,  A61B42/00 ,  B29C41/14 ,  B29K2021/00 ,  B29K2105/0064 ,  B29K2105/24 ,  C08J2307/02 ,  Y10T428/1386

    摘要： Thin-walled rubber articles for use contact with living tissue or with materials to be delivered to living tissue are prepared from aqueous latex of either natural rubber or synthetic cis-1,4-polyisoprene by vulcanization to produce both carbon-carbon and carbon-(sulfur)n-carbon crosslinks, the vulcanization being performed in the absence of any compounding components that contain secondary amine groups or any components that have a tendency to produce nitrosamines. While sulfur activators may be included, it is preferable that no sulfur accelerators at all be included. Thin-walled rubber articles formed from the latex surprisingly exhibit a combination of high tensile strength, high ultimate percent elongation, and low 500% tensile modulus. The process is particularly effective in the manufacture of thin-walled articles from synthetic cis-1,4-polyisoprene.

    摘要翻译： 通过硫化从天然橡胶或合成顺式-1,4-聚异戊二烯的水性胶乳制备用于与生物组织或与待传送到生物体组织的材料接触的薄壁橡胶制品以产生碳 - 碳和碳 - （ 硫）碳交联时，硫化在不存在任何含有仲胺基团或具有产生亚硝胺的倾向的组分的混合组分的情况下进行。 虽然可以包括硫活化剂，但优选不包括硫促进剂。 由胶乳形成的薄壁橡胶制品令人惊奇地表现出高拉伸强度，高极限伸长率和低500％拉伸模量的组合。 该方法在由合成顺式-1,4-聚异戊二烯制造薄壁制品方面特别有效。