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    • 4. 发明授权
    • Anilox metering system for electrographic printing
    • 用于电印的网纹计量系统
    • US08820233B2
    • 2014-09-02
    • US12566568
    • 2009-09-24
    • Eugene M. ChowJing ZhouGerald A. DomotoGrace T. Brewington
    • Eugene M. ChowJing ZhouGerald A. DomotoGrace T. Brewington
    • B41F9/10B41F31/04B41M1/42G03G15/10
    • G03G15/104
    • A method and apparatus to meter ink for electrographic printing is disclosed. An ink loading mechanism having an anilox roller fills ink from an ink supply into cells in the anilox roller having a plurality of valleys and lands that form the cells. The ink loading mechanism causes the valleys to be full or nearly full with the ink. The anilox roller rotates in a first direction. In one embodiment, a soft blade positioned slightly below surface of the lands removes ink from the cells and causes the valleys to be partially filled as the anilox roller rotates. A hard blade positioned at the surface of the lands to clean residue of ink on the surface of the lands as the anilox roller rotates. In another embodiment, a blanket roller rotationally engaged with the anilox roller pulls ink out of the cells and causes the valleys to be partially filled. The blanket roller rotates in a second direction. A first cleaning blade cleans tops of the lands of the cells.
    • 公开了一种用于电印印刷的墨水计量方法和装置。 具有网纹辊的墨水装载机构将油墨从墨水供给装入具有形成该单元的多个谷和平台的网纹辊中的单元中。 墨水装载机构使墨水充满或接近满。 网纹辊沿第一方向旋转。 在一个实施例中,稍微位于焊盘表面下方的软刀片从电池中去除墨水,并且当网纹辊旋转时使谷部分被填充。 位于平台表面的硬刀片,以在网纹辊旋转时清洁焊盘表面上的油墨残留物。 在另一个实施例中,与网纹辊旋转接合的橡皮布辊将墨水从电池中拉出并导致谷部分地被填充。 橡皮布滚筒沿第二个方向旋转。 第一清洁刀片清洁细胞的脊部的顶部。
    • 5. 发明申请
    • STAPLE CHAMBER ASSEMBLY AND LINEAR SURGICAL STITCHING DEVICE USING SAID STAPLE CHAMBER ASSEMBLY
    • 书架式组装和线性外科手术装置
    • US20130327808A1
    • 2013-12-12
    • US13993070
    • 2011-12-05
    • Wangdong ChenYongwang PeiJing Zhou
    • Wangdong ChenYongwang PeiJing Zhou
    • A61B17/072
    • A61B17/07207A61B2017/07285A61B2090/08021
    • A linear surgical stapler includes an upper staple cartridge receiving half-section, a lower staple cartridge receiving half-section and a staple cartridge assembly. The staple cartridge assembly includes a cutting groove in which a reciprocating movement cutter is mounted. The cutter includes a bottom surface and a knife blade located at a far end of the cutter. The staple cartridge assembly includes a restricting member mounted therein and an elastic stopper. The elastic stopper abuts against the restricting member when the staple cartridge assembly is in an initial state. The restricting member breaks away from the staple cartridge assembly when the staple cartridge assembly is in a firing complete state, thereby preventing the cutter from sliding towards the far end of the staple cartridge. As a result, misfiring throughout the whole operation of the linear surgical stapler is prevented.
    • 线性外科缝合器包括接收半部分的上部钉仓,下部钉仓接收半部分和钉仓组件。 钉仓组件包括其中安装有往复运动切割器的切割槽。 切割器包括位于切割器远端的底面和刀片。 钉仓组件包括安装在其中的限制构件和弹性塞子。 当钉仓组件处于初始状态时,弹性止动件抵靠限制构件。 当钉仓组件处于点火完成状态时,限制构件脱离钉仓组件,从而防止刀具朝向钉仓的远端滑动。 结果,可以防止线性外科缝合器整个操作过程中的点火不足。
    • 6. 发明授权
    • Instrument for anorectal surgery
    • 肛门直肠手术器械
    • US08585719B2
    • 2013-11-19
    • US12810693
    • 2008-12-25
    • Wangdong ChenShuicheng DingJing Zhou
    • Wangdong ChenShuicheng DingJing Zhou
    • A61B17/04
    • A61M29/00A61B1/31A61B17/02A61B17/3421A61B2017/0046A61B2017/3452A61B2090/062
    • The present invention provides an instrument for anorectal surgery, comprising a hollow main body, a suture junction disposed at a rear end of the main body and an inserting guider disposed at a front end of the main body. At an operating position, all or part of mucosa and tissues can get through the main body. At least one opening is made in the wall of the main body, and all or part of the mucosa and tissues can get into a hollow interior of the main body through the opening. Because of the openings on the wall of the main body, the present invention can be operated to perform the anorectal surgery of local and non-annular cutting, which facilitates a quick surgical operation, further allays the pain of the patients, and a better operation effect is obtained.
    • 本发明提供了一种肛门直肠手术器械,包括中空主体,设置在主体后端的缝线接头和设置在主体前端的插入引导件。 在一个操作的位置,全部或部分粘膜和组织可以穿过主体。 在主体的壁上形成至少一个开口,并且全部或部分粘膜和组织可以通过开口进入主体的中空内部。 由于主体壁上的开口,本发明可以被操作以执行局部和非环形切割的肛门直肠手术,这有助于快速的外科手术,进一步使患者的疼痛和更好的操作 效果得到。
    • 8. 发明申请
    • DIRECT INKJET FABRICATION OF DRUG DELIVERY DEVICES
    • 药物递送装置的直接喷嘴制造
    • US20120315333A1
    • 2012-12-13
    • US13156503
    • 2011-06-09
    • Jing ZhouShu Chang
    • Jing ZhouShu Chang
    • A61K9/00B05C11/00
    • A61K9/0056A61K9/209A61K9/2095B33Y30/00B33Y80/00
    • In some aspects of the present application, a method of forming one or more layers of at least a portion of a drug delivery device (DDD) is described. The method can include providing a substrate; providing one or more DDD components that are dissolved or dispersed in one or more pharmaceutically compatible phase change inks; ejecting, by one or more nozzles, a first portion of the one or more pharmaceutically compatible phase change inks to form a first layer on the substrate; and ejecting, by the one or more nozzles, a second portion of the pharmaceutically compatible phase change inks to form a second layer over the first layer.
    • 在本申请的一些方面,描述了形成药物递送装置(DDD)的至少一部分的一个或多个层的方法。 该方法可以包括提供基底; 提供溶解或分散在一种或多种药学上相容的相变油墨中的一种或多种DDD组分; 通过一个或多个喷嘴喷射所述一种或多种药学上相容的相变油墨的第一部分以在所述基底上形成第一层; 以及通过所述一个或多个喷嘴喷射所述药学上相容的相变油墨的第二部分,以在所述第一层上形成第二层。