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    • 1. 发明申请
    • Safety shield system for a syringe
    • 注射器的安全屏蔽系统
    • US20050096598A1
    • 2005-05-05
    • US10699971
    • 2003-11-03
    • Jamie CrawfordFrank FrancavillaRoger Groskopf
    • Jamie CrawfordFrank FrancavillaRoger Groskopf
    • A61M5/32
    • A61M5/326A61M5/3272A61M2005/3247
    • A medical device includes a syringe assembly and a shield system for delivering medicament to a patient. The syringe assembly includes a barrel defining a medicament reservoir, a needle cannula coupled to the barrel and in fluid communication with the reservoir, a plunger having a stopper positioned in the reservoir and a thumb pad for moving the plunger in the reservoir. The shield system has a shield coupled to a forward end of the barrel, the shield being movable from a first position disposed from the needle cannula tip to a second position during insertion of the needle into a patient and movable from the second position to a third position covering the needle cannula tip after the needle cannula is removed from the patient. An urging member urges the shield to the third position upon removal of the needle cannula from the patient.
    • 医疗装置包括用于将药物输送给患者的注射器组件和屏蔽系统。 注射器组件包括限定药物储存器的筒体,联接到筒体并与储存器流体连通的针插管,具有定位在储存器中的止动件的柱塞和用于将柱塞移动到储存器中的拇指垫。 所述屏蔽系统具有联接到所述镜筒前端的屏蔽罩,所述屏蔽件可以在将针插入患者体内并从所述第二位置移动到第三位置时从设置在所述针套管尖端处的第一位置移动到第二位置 在将针插管从病人身上取出后,覆盖针套管尖端的位置。 当从患者去除针插管时,推动构件将屏蔽件推动到第三位置。
    • 2. 发明申请
    • Safety shield system for a syringe
    • 注射器的安全屏蔽系统
    • US20050096597A1
    • 2005-05-05
    • US10699953
    • 2003-11-03
    • Jamie CrawfordRoger GroskopfMark Newby
    • Jamie CrawfordRoger GroskopfMark Newby
    • A61M5/32
    • A61M5/326A61M5/3271A61M2005/3109A61M2005/3261A61M2005/3263
    • A medical device for delivering a medicament to a patient includes a syringe assembly having a syringe barrel, a needle cannula coupled to the syringe barrel, and a plunger having an end connected to a stopper for insertion into an end of the barrel. A shield system is provided for preventing inadvertent needle sticks after use of the syringe. The shield system includes an actuator mounted on the syringe barrel and movable from an initial position to a retracted position in response to the application of the medicament delivery force. A shield arranged on the front portion of the barrel is responsive to the position of the actuator to deploy the shield from a first position wherein the tip of the needle cannula is exposed, to a second position wherein the shield covers the needle cannula tip.
    • 用于将药物递送到患者的医疗装置包括注射器组件,其具有注射器筒,连接到注射器筒的针插管和具有连接到止动件的端部用于插入筒的端部的柱塞。 提供一种屏蔽系统,用于防止使用注射器后的无意的针刺。 屏蔽系统包括响应于药物输送力的应用而安装在注射器筒上并可从初始位置移动到缩回位置的致动器。 布置在筒体的前部上的护罩响应于致动器的位置,将护罩从针插管的尖端暴露的第一位置展开到第二位置,其中护罩覆盖针套管尖端。
    • 4. 发明授权
    • Safety shield system for a syringe
    • 注射器的安全屏蔽系统
    • US07468054B2
    • 2008-12-23
    • US10699808
    • 2003-11-03
    • Jamie CrawfordFrank FrancavillaRoger Groskopf
    • Jamie CrawfordFrank FrancavillaRoger Groskopf
    • A61M5/32A61M5/00
    • A61M5/326A61M2005/3261
    • A medical device for delivering medicament to a patient including a syringe assembly, a shield body, a retainer and an urging member. The syringe assembly includes a barrel defining a reservoir for medicament, a needle cannula coupled to the barrel and in fluid communication with the reservoir, a plunger having a stopper positioned in the reservoir and a thumb pad for moving the plunger in the reservoir. The syringe barrel is movable within the shield body between a first position exposing the forward tip of the needle cannula, and a second position where the tip of the needle cannula is in the shield body. A retainer secures the syringe barrel in the first position. An urging member urges the syringe barrel from the first position toward the second position upon interaction with the thumb pad and upon the release of pressure applied to the thumb pad.
    • 一种用于将药物递送到患者的医疗装置,包括注射器组件,屏蔽体,保持器和推动构件。 注射器组件包括限定用于药物的容器的筒,连接到筒体并与储存器流体连通的针插管,具有定位在储存器中的止动件的柱塞和用于将柱塞移动到储存器中的拇指垫。 注射器筒可以在屏蔽体内在暴露针插管的前尖端的第一位置和针插管的尖端在屏蔽体内的第二位置之间移动。 保持器将注射器筒固定在第一位置。 当与拇指垫相互作用并且释放施加到拇指垫的压力时,推动构件将注射器筒从第一位置向第二位置推动。
    • 9. 发明授权
    • Adjustable document handler for reproduction apparatus
    • 可重放文件处理机
    • US5748293A
    • 1998-05-05
    • US738746
    • 1996-10-28
    • Jamie CrawfordSteven PowellJohn Michael Walker
    • Jamie CrawfordSteven PowellJohn Michael Walker
    • B65H85/00G03B27/62G03G15/00
    • G03G15/605G03B27/6228
    • A document reproduction apparatus with an mounting mechanism for the document handler, which can be, for example, hinge/counter-balance mechanisms for supporting a document handler on the frame of the copier or other reproduction apparatus, in which the spacing of the document handler from the underlying imaging platen can be much more easily and accurately adjusted by the integral variable position adjustment mechanism including eccentrically faceted rotatable spacing cams. In the exemplary mechanism a first member for attachment to the document handler, is pivotally mounted about a pivot axis with a hinge pin to a second member for mounting to the frame of the copier, and has an adjustment system for adjusting the position of the first member relative to the pivot axis.
    • 具有用于文件处理机的安装机构的文件再现装置,其可以是例如用于在复印机或其他再现装置的框架上支撑文件处理器的铰链/平衡机构,其中文件处理器的间距 可以通过包括偏心平面的可旋转间隔凸轮的积分可变位置调节机构更容易且精确地调整来自底部成像台板。 在示例性机构中,用于附接到文件处理器的第一构件以枢转轴线枢转地安装有铰链销到第二构件,用于安装到复印机的框架,并且具有调节系统,用于调节第一 成员相对于枢转轴。