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公开(公告)号：US20190133664A1
公开(公告)日：2019-05-09
申请号：US16236444
申请日：2018-12-29
申请人： NORDSON CORPORATION
IPC分类号： A61B17/88
摘要： A plunger for use with a dispensing syringe to dispense a biomaterial is disclosed. The plunger includes a plunger body having a plunger head at its distal end and a plunger base at its proximal end. The plunger body defines a plunger passageway extending through the plunger body from the proximal end to the distal end. The plunger head is received within a syringe passageway of the dispensing syringe, and the plunger passageway receives a stylet.
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公开(公告)号：US20180250145A1
公开(公告)日：2018-09-06
申请号：US15907083
申请日：2018-02-27
申请人： NORDSON CORPORATION
摘要： Methods, apparatus and kits for preparing a medical mixture are disclosed. A method of preparing the medical mixture includes introducing a material into a tray, transferring the material from the tray to a scooper, releasably securing the scooper to the tray, and introducing a tubular member defining a lumen into the scooper such that the material within the scooper enters the lumen. A mixing apparatus includes a tray comprising a body defining a mixing receptacle configured to receive a material, a scooper having a proximal end with a proximal opening and a distal end with a distal opening, and a connector configured to releasably secure the scooper to the tray. A kit includes a tubular member, a stylet, a tray, and a scooper.
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3.发明申请ASSEMBLY FOR DISPENSING BIOMATERIAL, PLUNGER THEREFOR, AND RELATED METHODS 审中-公开用于分配生物体的组件，其制造者及相关方法公开(公告)号：US20140276581A1
公开(公告)日：2014-09-18
申请号：US14202720
申请日：2014-03-10
申请人： NORDSON CORPORATION
IPC分类号： A61B17/88
CPC分类号： A61B17/8822
摘要： An assembly includes a dispensing syringe device configured to receive an amount of biomaterial and to dispense the biomaterial. The dispensing syringe device includes a syringe barrel for receiving the biomaterial, a discharge outlet for dispensing the biomaterial from the syringe barrel, and a plunger received in the syringe barrel. The plunger has a plunger body and a plunger passageway extending therethrough configured to receive a stylet. The assembly further includes a cannulus device configured to be coupled with the dispensing syringe device, to receive biomaterial from the dispensing syringe device, and to dispense the biomaterial. The cannulus device includes a cannulus passageway configured to receive the biomaterial and a dispensing opening configured for dispensing the biomaterial.
摘要翻译： 组件包括分配注射器装置，其配置为接收一定量的生物材料并分配生物材料。 分注注射器装置包括用于接收生物材料的注射器筒，用于从注射器筒分配生物材料的排出口和容纳在注射器筒中的柱塞。 柱塞具有柱塞主体和延伸穿过其的构造成接收探针的柱塞通道。 组件还包括构造成与分配注射器装置联接以从分配注射器装置接收生物材料并分配生物材料的插管装置。 插管装置包括构造成容纳生物材料的插管通道和配置用于分配生物材料的分配开口。
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公开(公告)号：US20210022786A1
公开(公告)日：2021-01-28
申请号：US16640808
申请日：2018-08-24
申请人： NORDSON CORPORATION
发明人： Zachary Rzeszutek , Mark Stevenson , Patrick M. Parkinson , Katie M. Baldwin , Tyler C. Grubb , Clayton D. Cole , Diane C. Keyser , David S. Hazlitt
摘要： Methods and apparatuses for preparing and delivering medical material are disclosed. A material delivery apparatus includes a sheath that defines a lumen therethrough, a trough having an inner surface that defines a material receptacle, the trough being configured to slidably pass into the lumen, and a stylet configured to slidably pass into the material receptacle. The shape of the stylet complements the inner surface of the trough and a portion of the lumen when the trough is in the lumen of the sheath.
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公开(公告)号：US09925305B2
公开(公告)日：2018-03-27
申请号：US15419062
申请日：2017-01-30
申请人： NORDSON CORPORATION
IPC分类号： B01F5/06 , A61L27/36 , A61B17/88 , A61M39/22 , A61J1/20 , B01F3/20 , B01F3/12 , B01F13/00 , B01F15/02
CPC分类号： A61L27/3691 , A61B17/8827 , A61J1/2062 , A61J1/2072 , A61J1/2096 , A61L2430/02 , A61M39/223 , A61M2039/229 , B01F3/1214 , B01F3/1228 , B01F3/2021 , B01F5/0685 , B01F13/0023 , B01F15/0225 , B01F15/0258 , B01F2215/0029 , B01F2215/0034
摘要： An apparatus and method for hydrating a particulate biomaterial with a liquid biomaterial includes a vacuum device and a valve for withdrawing a gas from the particulate biomaterial and introducing the liquid biomaterial. The valve includes a hub, a valve body, a particulate port, a vacuum port, and a liquid port. The valve body selectively moves between first and second positions. The valve body at least partially defines a first passage and a second passage. The particulate port, the vacuum port, and the liquid port are each configured to fluidly connect to a particulate container, the vacuum device, and the liquid container, respectively. In the first position, the first passage fluidly connects the vacuum port to the particulate port for withdrawing the gas from the particulate container. In the second position, the second passage fluidly connects the liquid port to the particulate port for hydrating the particulate biomaterial.
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6.发明授权公开(公告)号：US09456861B2
公开(公告)日：2016-10-04
申请号：US14311945
申请日：2014-06-23
申请人： Nordson Corporation
发明人： Benjamin B. Anderson , Kevin C. Geppert , Jon E. Hoogenakker , Huadong Lou , Zachary Rzeszutek , Mark Stevenson
CPC分类号： A61B17/8822 , A61B2017/8838 , B01F11/0054 , B01F13/0023 , B01F15/00051 , B01F15/0279 , B01F2215/0029
摘要： A dispensing assembly includes a syringe body having a barrel and a dispensing tip. The dispensing assembly further includes a mixing and plunging assembly configured for coupling with the syringe body and comprising a mixer and a plunger. The mixer is configured for mixing material in the barrel and has a rod and a mixing element removably connected with the rod. The plunger is configured to dispense material from the barrel through the dispensing tip. Also, the rod is configured to be detached from the mixing element and used to push material out of the dispensing tip.
摘要翻译： 分配组件包括具有筒体和分注尖端的注射器主体。 分配组件还包括混合和插入组件，其被配置为与注射器主体联接并且包括混合器和柱塞。 混合器构造成用于在桶中混合材料，并且具有杆和可拆卸地与杆连接的混合元件。 柱塞构造成通过分配尖端从筒中分配材料。 而且，杆构造成从混合元件分离并用于将材料推出分配尖端。
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公开(公告)号：US10172660B2
公开(公告)日：2019-01-08
申请号：US14202720
申请日：2014-03-10
申请人： Nordson Corporation
IPC分类号： A61B17/88
摘要： An assembly includes a dispensing syringe device configured to receive an amount of biomaterial and to dispense the biomaterial. The dispensing syringe device includes a syringe barrel for receiving the biomaterial, a discharge outlet for dispensing the biomaterial from the syringe barrel, and a plunger received in the syringe barrel. The plunger has a plunger body and a plunger passageway extending therethrough configured to receive a stylet. The assembly further includes a cannulus device configured to be coupled with the dispensing syringe device, to receive biomaterial from the dispensing syringe device, and to dispense the biomaterial. The cannulus device includes a cannulus passageway configured to receive the biomaterial and a dispensing opening configured for dispensing the biomaterial.
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8.发明申请APPARATUS AND METHOD FOR HYDRATING A PARTICULATE BIOMATERIAL WITH A LIQUID BIOMATERIAL 有权用液体生物膜水解生物颗粒物的装置和方法公开(公告)号：US20140261082A1
公开(公告)日：2014-09-18
申请号：US14206586
申请日：2014-03-12
申请人： Nordson Corporation
IPC分类号： A61L27/36
CPC分类号： A61L27/3691 , A61B17/8827 , A61J1/2062 , A61J1/2072 , A61J1/2096 , A61L2430/02 , A61M39/223 , A61M2039/229 , B01F3/1214 , B01F3/1228 , B01F3/2021 , B01F5/0685 , B01F13/0023 , B01F15/0225 , B01F15/0258 , B01F2215/0029 , B01F2215/0034
摘要： An apparatus and method for hydrating a particulate biomaterial with a liquid biomaterial includes a vacuum device and a valve for withdrawing a gas from the particulate biomaterial and introducing the liquid biomaterial. The valve includes a hub, a valve body, a particulate port, a vacuum port, and a liquid port. The valve body selectively moves between first and second positions. The valve body at least partially defines a first passage and a second passage. The particulate port, the vacuum port, and the liquid port are each configured to fluidly connect to a particulate container, the vacuum device, and the liquid container, respectively. In the first position, the first passage fluidly connects the vacuum port to the particulate port for withdrawing the gas from the particulate container. In the second position, the second passage fluidly connects the liquid port to the particulate port for hydrating the particulate biomaterial.
摘要翻译： 用液体生物材料水合颗粒状生物材料的装置和方法包括真空装置和用于从颗粒状生物材料中取出气体并引入液体生物材料的阀。 阀包括轮毂，阀体，微粒口，真空口和液体口。 阀体选择性地在第一和第二位置之间移动。 阀体至少部分地限定第一通道和第二通道。 颗粒物口，真空口和液体口分别构造成分别与微粒容器，真空装置和液体容器流体连接。 在第一位置，第一通道将真空端口流体地连接到颗粒端口，用于从颗粒容器中取出气体。 在第二位置，第二通道将液体端口流体地连接到颗粒端口，以使颗粒状生物材料水合。
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公开(公告)号：US10966770B2
公开(公告)日：2021-04-06
申请号：US16236444
申请日：2018-12-29
申请人： NORDSON CORPORATION
IPC分类号： A61B17/88
摘要： A plunger for use with a dispensing syringe to dispense a biomaterial is disclosed. The plunger includes a plunger body having a plunger head at its distal end and a plunger base at its proximal end. The plunger body defines a plunger passageway extending through the plunger body from the proximal end to the distal end. The plunger head is received within a syringe passageway of the dispensing syringe, and the plunger passageway receives a stylet.
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公开(公告)号：US20140371721A1
公开(公告)日：2014-12-18
申请号：US14306748
申请日：2014-06-17
申请人： Nordson Corporation
IPC分类号： A61B17/88
CPC分类号： A61B17/8825 , A61B2017/8838 , B01F11/0054 , B01F11/0082 , B01F13/0023 , B01F2215/0029
摘要： A system for mixing and dispensing at least first and second components of a biomaterial. The system includes a first syringe including a barrel having a proximal and distal ends. The barrel is configured to receive the first and second components of the biomaterial. There is a cap on the distal end of the barrel. The cap has an opening to allow materials to be directed into the barrel. The system further includes a mixing member. At least a portion of the mixing member is configured to enter the barrel through the cap. The mixing member is configured to move at least axially within the barrel to mix the first and second components.
摘要翻译： 一种用于混合和分配生物材料的至少第一和第二组分的系统。 该系统包括第一注射器，该注射器包括具有近端和远端的筒体。 筒被构造成接收生物材料的第一和第二组分。 桶的末端有一个帽子。 盖子有一个开口，允许材料被引导到桶中。 该系统还包括混合构件。 混合构件的至少一部分构造成通过盖进入筒体。 混合构件构造成在筒内至少轴向移动以混合第一和第二组分。
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