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1. 发明授权

US5354272A Improved injectate delivery system 失效
标题翻译：改进的注射输送系统
公开(公告)号：US5354272A
公开(公告)日：1994-10-11
申请号：US25002
申请日：1993-03-02
申请人： David L. Swendson , David J. Evans , Lucien Attal
发明人： David L. Swendson , David J. Evans , Lucien Attal
IPC分类号： A61B5/02 , A61B5/028 , A61M5/00 , A61M31/00
CPC分类号： A61B5/028
摘要： An improved integral flow-through injectate delivery system comprises fluid flow means having a proximal and a distal end. The proximal end comprises a first port having fluid inlet means for connecting the flow means to a source of fluid injectate and a second port adapted to be connected to a syringe means. The distal end of the fluid flow means is adapted to be connected to a fluid delivery means for delivering the injectate to the patient and the syringe means is adapted to direct injectate fluid from the injectate source through the fluid inlet and the fluid flow means to the fluid delivery means. A first check valve is in fluid-flow communication with the fluid inlet means and the fluid flow means and a second check valve means is in fluid-flow communication with the fluid flow means and the fluid delivery means. A sensing means is disposed within the fluid flow means at its distal end for sensing a characteristic of fluid flowing therethrough, usually temperature. A fluid flow regulating means is placed within the fluid flow means between the fluid inlet means and the sensing means to delay or limit injectate from flowing therethrough except when being directed by the syringe means.
摘要翻译：改进的整体流通注射输送系统包括具有近端和远端的流体流动装置。近端包括具有用于将流动装置连接到流体注射源的流体入口装置的第一端口和适于连接到注射器装置的第二端口。流体流动装置的远端适于连接到用于将注射器输送到患者的流体输送装置，并且注射器装置适于将来自注射源的流体引导通过流体入口和流体流动装置流体输送装置。第一止回阀与流体入口装置和流体流动装置流体流动连通，并且第二止回阀装置与流体流动装置和流体输送装置流体流动连通。感测装置在其远端处设置在流体流动装置内，用于感测流过其中的流体的特性，通常是温度。流体流动调节装置被放置在流体入口装置和感测装置之间的流体流动装置内，以延迟或限制注射液流过其中，除非由注射器装置引导。

2. 发明授权

US5564951A Electrical cable connector and method of making 失效
标题翻译：电缆连接器及其制造方法
公开(公告)号：US5564951A
公开(公告)日：1996-10-15
申请号：US200619
申请日：1994-02-23
申请人： Lucien Attal , David L. Swendson
发明人： Lucien Attal , David L. Swendson
IPC分类号： A61B5/0215 , A61B5/021 , H01R11/11 , H01R13/02 , H01R13/22 , H01R13/33 , H01R13/52 , H01R13/64 , H01R13/66 , H01R24/00 , H01R43/00 , H01R43/24 , H01R23/02
CPC分类号： H01R13/025 , A61B5/021 , H01R13/6658 , H01R43/24 , H01R13/5219 , H01R2201/12 , H01R24/62 , Y10S439/93 , Y10T29/49176 , Y10T29/4922
摘要： A disposable blood pressure sensor assembly (10) includes a blood pressure sensor module (12), an electrical cable (18) extending from the blood pressure sensor module (12), and an electrical connector (20) carried on the electrical cable (18). The electrical connector (20) forms a projecting portion (38) having an end surface (58). The electrical cable (18) has a cable jacket (68) which forms an end surface (66). The electrical connector (20) includes a conductor contact portion (60) of each of the electrical conductors (62) of the electrical cable (18), which conductor contact portion (60) is un-insulated and is arrayed and disposed outwardly on the connector (20) for direct electrical contact. Connector end surface (58) and cable jacket end surface (66) cooperatively define the surface across which conductor contact portions (60) extend. The connector (20) and its matching connector (22) include, respectively, a slot (72) and a key (76) for polarization and detents (82) and a pin (80) for connector latching. Also included in connector (20) is an air vent slot (104).
摘要翻译：一次性血压传感器组件（10）包括血压传感器模块（12），从血压传感器模块（12）延伸的电缆（18）和承载在电缆（18）上的电连接器）。电连接器（20）形成具有端面（58）的突出部分（38）。电缆（18）具有形成端表面（66）的电缆护套（68）。电连接器（20）包括电缆（18）的每个电导体（62）的导体接触部分（60），该导体接触部分（60）是非绝缘的并且排列并布置在连接器（20），用于直接电接触。连接器端表面（58）和电缆护套端表面（66）协同地限定了导体接触部分（60）延伸的表面。连接器（20）及其匹配连接器（22）分别包括用于偏振的狭槽（72）和用于偏振的键（76）和棘爪（82）和用于连接器锁定的销（80）。还包括在连接器（20）中的是排气孔（104）。

3. 发明授权

US4668446A Process for making soft contact and intraocular lenses with an esterifiable carboxyl-containing polymer 失效
标题翻译：用可酯化的含羧基聚合物制备软接触和眼内透镜的方法
公开(公告)号：US4668446A
公开(公告)日：1987-05-26
申请号：US781228
申请日：1985-09-27
申请人： David G. Kaplan , Said Pazirandeh , Mario M. Alvarado , Lucien Attal
发明人： David G. Kaplan , Said Pazirandeh , Mario M. Alvarado , Lucien Attal
IPC分类号： A61F2/16 , C08J7/12 , G02B1/04 , B29D11/00
CPC分类号： C08J7/12 , G02B1/043 , A61F2002/1686 , C08J2333/02 , Y10S525/937
摘要： A process of making soft lenses from an esterifiable, partially cross-linked carboxyl-containing polymer, and a method of attaching a haptic to a swellable intraocular lens. The soft contact lenses are made by first forming a lens button from a hard polymer containing .alpha.,.beta.-ethylenically unsaturated carboxylic acid such as acrylic or methacrylic acid and 0.1-10 mols per 100 mols of monomer of a divinyl cross-linking agent such as 1,4-butanediol dimethacrylate. The hard lens button is then esterified by contact with an alcohol having up to 15 carbon atoms such as n-butanol under esterifying conditions in the substantial absence of water while simultaneously removing water of reaction. Unreacted alcohol may be removed by solvent exchange with a lower molecular weight alcohol and/or drying. In the haptic attachment method, a lens is formed from a polymer and a peripheral bore is formed in the lens; the lens is swollen with an organic fluid such as ethanol and an enlarged end of a haptic is inserted in the peripheral bore; and the organic fluid is then removed from the lens so that the haptic is secured to the lens by contraction of the peripheral bore about the enlarged section of the haptic.
摘要翻译：从可酯化部分交联的含羧基聚合物制备软透镜的方法，以及将触觉件附着到可溶胀眼内透镜的方法。柔性隐形眼镜首先由含有α，β-烯键式不饱和羧酸如丙烯酸或甲基丙烯酸的硬聚合物形成透镜按钮，并且每100摩尔二乙烯基交联剂单体为0.1-10摩尔，例如 1,4-丁二醇二甲基丙烯酸酯。然后在基本上没有水的情况下，在同时除去反应水的情况下，在具有至多15个碳原子的醇如正丁醇的酯化条件下，硬质透镜按钮被酯化。未反应的醇可以通过与较低分子量醇的溶剂交换和/或干燥来除去。在触觉附着方法中，由聚合物形成透镜，并在透镜中形成周边孔; 透镜用有机流体例如乙醇溶胀，并且将触觉件的扩大的末端插入周边孔中; 然后从透镜中去除有机流体，使得触觉件通过围绕触觉件的扩大部分的周边孔的收缩固定到透镜。

4. 发明授权

US5042548A Cornice for a window covering headrail 失效
标题翻译：檐口用于覆盖头梁的窗户
公开(公告)号：US5042548A
公开(公告)日：1991-08-27
申请号：US447544
申请日：1989-12-07
申请人： Lucien Attal
发明人： Lucien Attal
IPC分类号： A47H2/00 , E06B9/00
CPC分类号： E06B9/00 , A47H2/00
摘要： A window covering headrail cornice has a front panel; two end plates; two corner pieces joining the end plates to the front panel; and end covers all fitted together, and unitarily secured to the headrail via clips interrelating the cornice to the front panel.
摘要翻译：一个覆盖头檐的窗户有一个前面板; 两个端板; 将端板连接到前面板的两个角部件; 并且端盖全部装配在一起，并通过将檐板相互关联到前面板的夹子整体地固定到头轨上。

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