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公开(公告)号:US4229415A
公开(公告)日:1980-10-21
申请号:US914422
申请日:1978-06-12
申请人: John D. Bryson
发明人: John D. Bryson
CPC分类号: A61L9/122 , A01M13/00 , Y10S261/17 , Y10S261/65 , Y10S261/89
摘要: A dispenser comprising a rectangular housing defining an air inlet chamber between the first partition and the top wall of the housing, a valved air inlet communicating with the air inlet chamber, a second partition defining an air outlet chamber between the second partition and the bottom wall of the housing and a central chamber between the first and second partitions, a valved air outlet communicating with the air outlet chamber, apertures in the first and second partitions for affording air flow from the air inlet chamber, at least one tray member, a support on the end walls for horizontally supporting the tray member in the central chamber and for facilitating at least partial withdrawal of the tray member, a holder on the tray member for removably holding a plurality of relatively thin rectangular envelopes which contain a substance to be dispensed and which are arranged in parallel vertical relation to each other to permit air flow past the envelopes from the air inlet chamber to the air outlet chamber, and a blower in one of the air inlet and air outlet chambers for inducing air flow from the air inlet chamber to the central chamber and from the central chamber to the air outlet chamber.
摘要翻译: 一种分配器,包括:矩形壳体,其限定在所述壳体的所述第一分隔件和所述顶壁之间的空气入口室;与所述空气入口室连通的阀空气入口;在所述第二隔板和所述底壁之间限定出气室的第二隔板 以及在所述第一和第二隔板之间的中央室,与所述空气出口室连通的阀空气出口,所述第一和第二隔板中的孔,用于从空气入口室提供空气流,至少一个托盘构件,支撑件 在端壁上用于水平地支撑中心室中的托盘构件并且用于促进托盘构件的至少部分抽出,托盘构件上的保持器用于可移除地保持多个相对薄的矩形封套,其包含要分配的物质, 它们彼此平行地布置成允许空气从空气入口室t流过信封 空气出口室,以及在空气入口和空气出口室中的一个中的鼓风机,用于引导空气从空气入口室到中心室以及从中央室到空气出口室的流动。
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公开(公告)号:US4119264A
公开(公告)日:1978-10-10
申请号:US763474
申请日:1977-01-28
申请人: James A. Bennett
发明人: James A. Bennett
CPC分类号: B65D5/5035
摘要: A container divider is described which is formed from a single blank of foldable sheet material. The divider is adapted to be used with containers for storage of tubular materials which are to be retained in a curved configuration during storage. Additionally, the divider and container assembly provide a dispensing container for unitary dispensation of the tubular articles. The divider can be automatically set up for insertion in the container by a simple folding operation.
摘要翻译: 描述了由可折叠片材的单个坯料形成的容器分隔件。 该分隔器适于与用于储存管状材料的容器一起使用,这些管状材料在储存期间将被保持为弯曲构型。 此外,分隔器和容器组件提供用于管状物品的单一分配的分配容器。 分离器可以通过简单的折叠操作自动设置在容器中进行插入。
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公开(公告)号:US4114640A
公开(公告)日:1978-09-19
申请号:US758114
申请日:1977-01-10
申请人: Hugh M. Forman
发明人: Hugh M. Forman
CPC分类号: A61F5/4407 , A61M39/285 , Y10T137/7058
摘要: A valve assembly is described for closure of resilient tubes and protection of the ends of such tubing from contamination when the valve is in its closed position. The valve assembly is fabricated from two trough-like members which are connected by a linkage having bi-stable characteristics to facilitate one-handed operation. The assembly is particularly useful when employed at the end of drainage bag outlet tubes in hospital applications, where the likelihood of contamination of the tube end must be minimized.
摘要翻译: 描述了用于封闭弹性管的阀组件,并且当阀处于其关闭位置时保护这些管的端部免受污染。 阀组件由两个槽形构件制成,两个槽状构件通过具有双稳态特征的连杆连接以便于单手操作。 当在医院应用中在排液袋出口管的末端使用时,该组件是特别有用的,其中管端污染的可能性必须最小化。
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公开(公告)号:US4053988A
公开(公告)日:1977-10-18
申请号:US691054
申请日:1976-05-28
申请人: Kenneth A. Budic
发明人: Kenneth A. Budic
CPC分类号: G01B5/252
摘要: A device for obtaining a measure of the eccentricity of an object is described and comprises a base support member for an object, a scale on the base extending from a center point of the object, and scale extensions operable to contact the outermost portions of the object.
摘要翻译: 描述了用于获得物体的偏心度的装置,并且包括用于物体的基座支撑构件,从物体的中心点延伸的基座上的刻度以及可操作以接触物体的最外部分的刻度扩展 。
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公开(公告)号:US4050667A
公开(公告)日:1977-09-27
申请号:US635683
申请日:1975-11-26
申请人: Allen J. Kossett
发明人: Allen J. Kossett
CPC分类号: B22C9/24
摘要: A molding apparatus is described having a body portion with a mold cavity therein and a core means within said cavity having a core follower thereon which is designed to move along the core during the molding operation. Utilization of the core follower permits rapid and accurate formation of multiple lumen tubes, particularly those having arcuate shapes.
摘要翻译: 描述了一种模制设备,其具有其中具有模腔的主体部分,并且在所述腔体内的芯装置具有其上的芯随动件,其被设计成在模制操作期间沿芯移动。 核心跟随器的利用允许快速且准确地形成多管腔管,特别是具有弓形形状的管。
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公开(公告)号:US4019707A
公开(公告)日:1977-04-26
申请号:US627442
申请日:1975-10-30
CPC分类号: A61M5/1415
摘要: A device is described for attaching fluid collection bags on frame type members such as used in hospital beds. The device, supported on the top of the frame member, hangs down so as to present a convenient attachment point for fluid collection bags, and is releasably secured to the frame member. Use of a unique two-stage locking mechanism and a semi-rigid, resilient wing permits attachment to variously sized frame members.
摘要翻译: 描述了用于将流体收集袋附接到诸如医院病床中的框架型构件上的装置。 支撑在框架构件的顶部的装置悬挂下来,以便为流体收集袋提供方便的附接点,并且可释放地固定到框架构件。 使用独特的两级锁定机构和半刚性的弹性翼可以连接到各种尺寸的框架构件。
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公开(公告)号:US4019534A
公开(公告)日:1977-04-26
申请号:US619748
申请日:1975-10-06
CPC分类号: F16K1/52 , F16K3/32 , F16K31/50 , Y10T137/88038
摘要: A low flow needle valve assembly is described having a non-metallic valve stem guide and a cross-flow system such that fluid flow occurs over only metallic metering surfaces. The valve assembly is particularly advantageous in view of its low cost and its smooth, non-reversing flow characteristics which result in precise control of extremely low fluid flow rates.
摘要翻译: 描述了一种低流量针阀组件,其具有非金属阀杆引导件和横流系统,使得流体流动仅在金属计量表面上发生。 考虑到阀门组件的低成本和平滑的,不可逆的流动特性,阀组件是特别有利的,这导致极低的流体流速的精确控制。
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公开(公告)号:USD259148S
公开(公告)日:1981-05-12
申请号:US31696
申请日:1979-04-19
申请人: Catherine C. Evans
设计人: Catherine C. Evans
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公开(公告)号:USD259071S
公开(公告)日:1981-05-05
申请号:US31697
申请日:1979-04-19
申请人: Catherine C. Evans
设计人: Catherine C. Evans
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10.
公开(公告)号:US4221569A
公开(公告)日:1980-09-09
申请号:US16715
申请日:1979-03-01
申请人: Earle R. Kebbekus
发明人: Earle R. Kebbekus
CPC分类号: G01N30/34 , Y10T436/182 , Y10T436/186
摘要: A carrier gas for chromatographic analysis of gaseous samples containing sulfur bearing molecules utilizes a sulfur-containing nucleophile mixed with the inert component of the carrier gas to deactivate sulfur reactive and adsorbtive sites in the analysis system and facilitates accurate analysis of the sample composition.
摘要翻译: 含有含硫分子的气态样品的色谱分析用载气利用与载气惰性组分混合的含硫亲核试剂使分析系统中的硫反应性和吸附位点失活,并促进样品组成的准确分析。
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