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公开(公告)号：US09725228B2
公开(公告)日：2017-08-08
申请号：US13572145
申请日：2012-08-10
Applicant: Daniel Py , Joseph M. Ting
Inventor： Daniel Py , Joseph M. Ting
CPC classification number: B65D83/0055 , A61F9/0008 , B05B11/00412 , B05B11/0072 , B05B11/0097 , B05B11/3004 , B05B11/3074 , B05B11/3077 , B05B11/3092 , B05B11/3094 , B65D81/245
Abstract: A dispenser for dispensing a fluid includes a rigid vial that has a main fluid chamber containing a fluid, and a pump assembly that is in fluid communication with the main fluid chamber and is configured to dispense a predetermined quantity of fluid from the main fluid chamber. A flexible bladder is provided which is located within the main fluid chamber and is configured to expand to fill the ullage created within the main fluid chamber during dispensing of fluid by the pump assembly. The resilient bladder tends to force itself outwardly toward the rigid vial and, in turn, increases the pressure within the main fluid chamber in comparison to the interior of the bladder to thereby prevent the ingress of air or vapors through the bladder or otherwise into the main fluid chamber.
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公开(公告)号：US20080197145A1
公开(公告)日：2008-08-21
申请号：US12031703
申请日：2008-02-15
Applicant: Daniel Py , Norbert M. Assion , Julian V. Chan , Joseph M. Ting
Inventor： Daniel Py , Norbert M. Assion , Julian V. Chan , Joseph M. Ting
CPC classification number: A61F9/0008 , B05B11/00412 , B05B11/0054 , B05B11/0072 , B05B11/0097 , B05B11/3092 , B05B11/3094 , B65B3/003 , B65D81/245 , Y10T29/49826
Abstract: An ophthalmic dispenser and method of filling and dispensing fluid stored therein. The dispenser includes a rigid housing defining a fluid-receiving chamber, a flexible bladder receivable within the fluid-receiving chamber, a pump coupled in fluid communication with the fluid-receiving chamber, and a nozzle having a valve defining an annular, axially-extending valve seat, an outlet aperture coupled in fluid communication between the valve seat and the pump, and a flexible valve cover extending about the valve seat and forming an annular, axially-extending interface therebetween. The valve interface is connectable in fluid communication with the outlet aperture, and at least part of the valve cover is movable between (i) a normally closed position with the valve cover engaging the valve seat to close the interface and form a fluid-tight seal therebetween, and (ii) an open position with at least part of the valve cover spaced away from the valve seat in response to pumped fluid flowing through the outlet aperture at a pressure greater than a valve opening pressure to allow the passage of pressurized fluid therebetween. The rigid housing is mountable within a cartridge which, in turn, is mountable within a dispenser housing including an eyelid depressor and a trigger for simultaneously actuating the eyelid depressor and pump.
Abstract translation: 一种眼科分配器及其中储存和分配液体的方法。 分配器包括限定流体接收室的刚性壳体，可接收在流体接收室内的柔性气囊，与流体接收室流体连通的泵，以及具有限定环形轴向延伸的阀的喷嘴 阀座，连接在阀座和泵之间流体连通的出口孔，以及围绕阀座延伸并在其间形成环形的轴向延伸的接口的柔性阀盖。 阀门接口可与出口孔流体连通，并且阀盖的至少一部分可在（i）常闭位置与阀盖接合阀座之间移动以关闭接口并形成流体密封 ，并且（ii）打开位置，其中阀盖的至少一部分响应于在大于阀打开压力的压力下流过出口孔的泵送流体而与阀座间隔开，以允许加压流体在其间通过 。 刚性壳体可安装在盒中，其又可安装在分配器壳体内，该分配器壳体包括用于同时致动眼睑下压器和泵的眼睑下压器和触发器。
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3.发明申请Fluid Dispenser Having a One-Way Valve, Pump, Variable-Volume Storage Chamber, and a Needle Penetrable and Laser Resealable Portion 有权具有单向阀，泵，可变容量存储室和针头可穿透和可激光可再充电部分的流体分配器公开(公告)号：US20130175299A1
公开(公告)日：2013-07-11
申请号：US13572145
申请日：2012-08-10
Applicant: Daniel Py , Joseph M. Ting
Inventor： Daniel Py , Joseph M. Ting
IPC: B65D83/00
CPC classification number: B65D83/0055 , A61F9/0008 , B05B11/00412 , B05B11/0072 , B05B11/0097 , B05B11/3004 , B05B11/3074 , B05B11/3077 , B05B11/3092 , B05B11/3094 , B65D81/245
Abstract: A dispenser for dispensing a fluid includes a rigid vial that has a main fluid chamber containing a fluid, and a pump assembly that is in fluid communication with the main fluid chamber and is configured to dispense a predetermined quantity of fluid from the main fluid chamber. A flexible bladder is provided which is located within the main fluid chamber and is configured to expand to fill the ullage created within the main fluid chamber during dispensing of fluid by the pump assembly. The resilient bladder tends to force itself outwardly toward the rigid vial and, in turn, increases the pressure within the main fluid chamber in comparison to the interior of the bladder to thereby prevent the ingress of air or vapors through the bladder or otherwise into the main fluid chamber.
Abstract translation: 用于分配流体的分配器包括具有包含流体的主流体室的刚性小瓶和与主流体室流体连通并被构造成从主流体室分配预定量的流体的泵组件。 提供柔性囊，其位于主流体室内并且构造成膨胀以填充由泵组件分配流体期间在主流体室内产生的空位。 弹性气囊趋于朝向刚性小瓶向外强制，并且与气囊的内部相比增加了主流体室内的压力，从而防止空气或蒸气进入气囊或以其它方式进入主体 流体室。
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Patent Agency Ranking
公开(公告)号：US07000806B2
公开(公告)日：2006-02-21
申请号：US10890465
申请日：2004-07-12
Applicant: Daniel Py , Joseph M. Ting
Inventor： Daniel Py , Joseph M. Ting
IPC: B67D5/042
CPC classification number: B65D83/0055 , A61F9/0008 , B05B11/00412 , B05B11/0072 , B05B11/0097 , B05B11/3004 , B05B11/3074 , B05B11/3077 , B05B11/3092 , B05B11/3094 , B65D81/245
Abstract: A dispenser for dispensing a fluid includes a rigid vial that has a main fluid chamber containing a fluid, and a pump assembly that is in fluid communication with the main fluid chamber and is configured to dispense a predetermined quantity of fluid from the main fluid chamber. A flexible bladder is provided which is located within the main fluid chamber and is configured to expand to fill the ullage created within the main fluid chamber during dispensing of fluid by the pump assembly. The resilient bladder tends to force itself outwardly toward the rigid vial and, in turn, increases the pressure within the main fluid chamber in comparison to the interior of the bladder to thereby prevent the ingress of air or vapors through the bladder or otherwise into the main fluid chamber.
Abstract translation: 用于分配流体的分配器包括具有包含流体的主流体室的刚性小瓶和与主流体室流体连通并被构造成从主流体室分配预定量的流体的泵组件。 提供柔性囊，其位于主流体室内并且构造成膨胀以填充由泵组件分配流体期间在主流体室内产生的空位。 弹性气囊趋于朝向刚性小瓶向外强制，并且与气囊的内部相比增加了主流体室内的压力，从而防止空气或蒸气进入气囊或以其它方式进入主体 流体室。
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公开(公告)号：US08757436B2
公开(公告)日：2014-06-24
申请号：US12031703
申请日：2008-02-15
Applicant: Daniel Py , Norbert M. Assion , Julian V. Chan , Joseph M. Ting
Inventor： Daniel Py , Norbert M. Assion , Julian V. Chan , Joseph M. Ting
CPC classification number: A61F9/0008 , B05B11/00412 , B05B11/0054 , B05B11/0072 , B05B11/0097 , B05B11/3092 , B05B11/3094 , B65B3/003 , B65D81/245 , Y10T29/49826
Abstract: An ophthalmic dispenser and method of filling and dispensing fluid stored therein. The dispenser includes a rigid housing defining a fluid-receiving chamber, a flexible bladder receivable within the fluid-receiving chamber, a pump coupled in fluid communication with the fluid-receiving chamber, and a nozzle having a valve defining an annular, axially-extending valve seat, an outlet aperture coupled in fluid communication between the valve seat and the pump, and a flexible valve cover extending about the valve seat and forming an annular, axially-extending interface therebetween. The valve interface is connectable in fluid communication with the outlet aperture, and at least part of the valve cover is movable between (i) a normally closed position with the valve cover engaging the valve seat to close the interface and form a fluid-tight seal therebetween, and (ii) an open position with at least part of the valve cover spaced away from the valve seat in response to pumped fluid flowing through the outlet aperture at a pressure greater than a valve opening pressure to allow the passage of pressurized fluid therebetween. The rigid housing is mountable within a cartridge which, in turn, is mountable within a dispenser housing including an eyelid depressor and a trigger for simultaneously actuating the eyelid depressor and pump.
Abstract translation: 一种眼科分配器及其中储存和分配液体的方法。 分配器包括限定流体接收室的刚性壳体，可接收在流体接收室内的柔性气囊，与流体接收室流体连通的泵，以及具有限定环形轴向延伸的阀的喷嘴 阀座，连接在阀座和泵之间流体连通的出口孔，以及围绕阀座延伸并在其间形成环形的轴向延伸的接口的柔性阀盖。 阀门接口可与出口孔流体连通，并且阀盖的至少一部分可在（i）常闭位置与阀盖接合阀座之间移动以关闭接口并形成流体密封 和（ii）打开位置，其中阀盖的至少一部分响应于泵送的流体以大于阀打开压力的压力流过出口孔而与阀座间隔开，以允许加压流体在其间通过 。 刚性壳体可安装在盒中，其又可安装在分配器壳体内，该分配器壳体包括用于同时致动眼睑下压器和泵的眼睑下压器和触发器。
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公开(公告)号：US07331944B2
公开(公告)日：2008-02-19
申请号：US10691270
申请日：2003-10-21
Applicant: Daniel Py , Norbert M. Assion , Julian V. Chan , Joseph M. Ting
Inventor： Daniel Py , Norbert M. Assion , Julian V. Chan , Joseph M. Ting
CPC classification number: A61F9/0008 , B05B11/00412 , B05B11/0054 , B05B11/0072 , B05B11/0097 , B05B11/3092 , B05B11/3094 , B65B3/003 , B65D81/245 , Y10T29/49826
Abstract: An ophthalmic dispenser has a rigid housing defining a fluid-receiving chamber, a flexible bladder receivable within the fluid-receiving chamber, a pump coupled in fluid communication with the fluid-receiving chamber, and a nozzle having a valve defining an annular, axially-extending valve seat, an outlet aperture coupled in fluid communication between the valve seat and the pump, and a flexible valve cover extending about the valve seat and forming an annular, axially-extending interface therebetween. The valve interface is connectable in fluid communication with the outlet aperture, and at least part of the valve cover is movable between (i) a normally closed position with the valve cover engaging the valve seat to close the interface and form a fluid-tight seal therebetween, and (ii) an open position with at least part of the valve cover spaced away from the valve seat in response to pumped fluid flowing through the outlet aperture at a pressure greater than a valve opening pressure to allow the passage of pressurized fluid therebetween. A spring is drivingly connected to the housing and moves at least one of the pump and housing relative to the other to actuate the pump. The rigid housing is mountable within a cartridge which, in turn, is mountable within a dispenser housing including an eyelid depressor and a trigger for simultaneously actuating the eyelid depressor and pump.
Abstract translation: 眼科分配器具有限定流体接收室的刚性壳体，可接收在流体接收室内的柔性气囊，与流体接收室流体连通的泵，以及具有限定环形轴向 - 延伸阀座，联接在阀座和泵之间流体连通的出口孔以及围绕阀座延伸并在其间形成环形的轴向延伸的接口的柔性阀盖。 阀门接口可与出口孔流体连通，并且阀盖的至少一部分可在（i）常闭位置与阀盖接合阀座之间移动以关闭接口并形成流体密封 ，并且（ii）打开位置，其中阀盖的至少一部分响应于在大于阀打开压力的压力下流过出口孔的泵送流体而与阀座间隔开，以允许加压流体在其间通过 。 弹簧驱动地连接到壳体并且相对于另一个移动泵和壳体中的至少一个以致动泵。 刚性壳体可安装在盒中，其又可安装在分配器壳体内，该分配器壳体包括用于同时致动眼睑下压器和泵的眼睑下压器和触发器。
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公开(公告)号：US06761286B2
公开(公告)日：2004-07-13
申请号：US10001745
申请日：2001-10-23
Applicant: Daniel Py , Joseph M. Ting
Inventor： Daniel Py , Joseph M. Ting
IPC: B65D3556
CPC classification number: B65D83/0055 , A61F9/0008 , B05B11/00412 , B05B11/0072 , B05B11/0097 , B05B11/3004 , B05B11/3074 , B05B11/3077 , B05B11/3092 , B05B11/3094 , B65D81/245
Abstract: A dispenser for dispensing a fluid includes a rigid vial that has a main fluid chamber containing a fluid, and a pump assembly that is in fluid communication with the main fluid chamber and is configured to dispense a predetermined quantity of fluid from the main fluid chamber. A flexible bladder is provided which is located within the main fluid chamber and is configured to expand to fill the ullage created within the main fluid chamber during dispensing of fluid by the pump assembly. The resilient bladder tends to force itself outwardly toward the rigid vial and, in turn, increases the pressure within the main fluid chamber in comparison to the interior of the bladder to thereby prevent the ingress of air or vapors through the bladder or otherwise into the main fluid chamber.
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公开(公告)号：US5855827A
公开(公告)日：1999-01-05
申请号：US613194
申请日：1996-03-08
Applicant: Thomas R. A. Bussing , Joseph M. Ting
Inventor： Thomas R. A. Bussing , Joseph M. Ting
IPC: B01J3/08 , B05B7/00 , C23C4/12 , F01D5/28 , F02K7/06 , F02K7/075 , F02K9/97 , B29B9/00 , B05D1/36
CPC classification number: B01J3/08 , B05B7/0006 , C23C4/126 , F01D5/288 , F02K7/06 , F02K7/075 , F02K9/972 , F02K9/974
Abstract: A Pulse Detonation Synthesis (PDS) process for the manufacture and deposition of ceramic powders and coatings is disclosed. PDS may use multiple detonation pulses that are initiated in a reaction chamber to synthesize ceramic materials from reactants introduced into the chamber. The reactants may be provided in the form of divided solids, gases, liquids, gels, and/or mixtures of the foregoing. The synthesized ceramic materials may take the form of micron and/or nano-scale powders or coatings. Non-coating powders may be collected for later use. The coatings produced by the present invention include, but are not limited to, gradient coatings, uniform coatings, thermal barrier coatings, and other commercially useful coatings.
Abstract translation: 公开了用于制造和沉积陶瓷粉末和涂层的脉冲爆震合成（PDS）方法。 PDS可以使用在反应室中引发的多个引爆脉冲，以从引入室中的反应物合成陶瓷材料。 反应物可以以分开的固体，气体，液体，凝胶和/或前述物质的混合物的形式提供。 合成的陶瓷材料可以采取微米和/或纳米级粉末或涂层的形式。 可以收集非涂层粉末供以后使用。 由本发明生产的涂层包括但不限于梯度涂层，均匀涂层，热障涂层和其它商业上有用的涂层。
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