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公开(公告)号：US09027356B2
公开(公告)日：2015-05-12
申请号：US13654593
申请日：2012-10-18
Applicant: EMD Millipore Corporation
Inventor： Aaron Burke , Michael Felo , Brian Pereira , Elias Noukas , Dennis Wong
CPC classification number: F25D29/00 , A01N1/0263 , F25D2331/802 , F25D2400/28 , F25D2400/30 , F25D2600/06 , F25D2700/12 , Y10T29/53
Abstract: The biocontainer of the present invention provides a low cost, simple solution of many of the problems encountered during shipping, freezing and thawing of biopharmaceutical materials. The present invention enables a user to monitor the temperature profile of each biopharmaceutical container during the cryogenic process, so as to ensure the integrity of materials within each biocontainer by using a pre-installed and pre-sterilized temperature sensor. In some embodiments, the sensor assembly includes a wireless transmitter and is capable of transmitting information regarding the measured reading. In other embodiments, the sensor assembly includes a processing unit, which determines whether the temperature profile is acceptable. In a further embodiment, an indicator is included, such that the processing unit may indicate whether the biopharmaceutical material has been properly frozen. In other embodiments, the sensor assembly also includes a storage element, which is capable of storing various parameters during the freezing process.
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12.发明授权公开(公告)号：US12050159B2
公开(公告)日：2024-07-30
申请号：US16644109
申请日：2018-09-27
Applicant: EMD Millipore Corporation
Inventor： Brian Pereira , Stephen Proulx
CPC classification number: G01M3/3218 , B01L3/505 , B01L2300/0861
Abstract: A testing method that includes the steps of evacuating air from a container to a negative atmospheric pressure, the container being a collapsible, flexible container, and comprising at least two opposing flexible walls, wherein a surface of at least one of the walls internal to the container comprises a plurality of channels or recessed features on said at least one wall and monitoring a mass flow or a state of vacuum so as to determine the integrity of the container. The container can be of any size or conformation, with or without attached fittings.
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公开(公告)号：US11703132B2
公开(公告)日：2023-07-18
申请号：US17438244
申请日：2020-06-17
Applicant: EMD MILLIPORE CORPORATION
Inventor： Brian Pereira
CPC classification number: F16K3/26 , F16K27/041
Abstract: A valve having a body having a first section and a second section; an extended flange attached to the second section of the body or disposed as an integral part of the second section of the body; an elongate bore extending through the body and having a proximal end and a distal end; a longitudinally displaceable plunger disposed in and extending along the bore, the plunger having a proximal end and a distal end and having a first position displaced toward the distal end of the bore and a second position displaced toward the proximal end of the bore; a diaphragm seal attached to the proximal end of the plunger and sealing the bore at the proximal end thereof; a gland seal sealing the bore at a location intermediate the diaphragm seal and the distal end of the bore; the plunger extending through and being sealingly secured to the gland seal; a fluid transfer opening in the bore between the diaphragm seal and the gland seal; longitudinal displacement of the plunger moving the diaphragm seal to open the bore, the gland seal stretching to accommodate the displacement of and maintain a seal about the plunger, a fluid flow path being established between the open proximal end of the bore and the fluid transfer opening, wherein longitudinal displacement of the plunger towards its first position moves the diaphragm to open the bore. The valve further comprises an extended flange having a surface that is approximately coplanar with a surface of the second position when the plunger is displaced toward the proximal end of the bore, creating a zero dead leg position.
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公开(公告)号：US20220186841A1
公开(公告)日：2022-06-16
申请号：US17438244
申请日：2020-06-17
Applicant: EMD MILLIPORE CORPORATION
Inventor： Brian Pereira
Abstract: A valve having a body having a first section and a second section; an extended flange attached to the second section of the body or disposed as an integral part of the second section of the body; an elongate bore extending through the body and having a proximal end and a distal end; a longitudinally displaceable plunger disposed in and extending along the bore, the plunger having a proximal end and a distal end and having a first position displaced toward the distal end of the bore and a second position displaced toward the proximal end of the bore; a diaphragm seal attached to the proximal end of the plunger and sealing the bore at the proximal end thereof; a gland seal sealing the bore at a location intermediate the diaphragm seal and the distal end of the bore; the plunger extending through and being sealingly secured to the gland seal; a fluid transfer opening in the bore between the diaphragm seal and the gland seal; longitudinal displacement of the plunger moving the diaphragm seal to open the bore, the gland seal stretching to accommodate the displacement of and maintain a seal about the plunger, a fluid flow path being established between the open proximal end of the bore and the fluid transfer opening, wherein longitudinal displacement of the plunger towards its first position moves the diaphragm to open the bore. The valve further comprises an extended flange having a surface that is approximately coplanar with a surface of the second position when the plunger is displaced toward the proximal end of the bore, creating a zero dead leg position
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Patent Agency Ranking
15.发明申请公开(公告)号：US20200209098A1
公开(公告)日：2020-07-02
申请号：US16644109
申请日：2018-09-27
Applicant: EMD Millipore Corporation
Inventor： Brian Pereira , Stephen Proulx
Abstract: A testing method that includes the steps of evacuating air from a container to a negative atmospheric pressure, the container being a collapsible, flexible container, and comprising at least two opposing flexible walls, wherein a surface of at least one of the walls internal to the container comprises a plurality of channels or recessed features on said at least one wall and monitoring a mass flow or a state of vacuum so as to determine the integrity of the container. The container can be of any size or conformation, with or without attached fittings.
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公开(公告)号：US20180043322A1
公开(公告)日：2018-02-15
申请号：US15791869
申请日：2017-10-24
Applicant: EMD Millipore Corporation
Inventor： Martin Morrissey , Brian Pereira
CPC classification number: B01F15/0085 , B01F7/00241 , B01F13/0827 , B01F15/00487 , B01F2215/0034 , B01F2215/0073 , C12M23/14 , C12M27/02
Abstract: A disposable container, such as a deformable bag, for a fluid, having one or more inlets and one or more outlets and an impeller assembly within the container to cause mixing, dispersing, homogenizing and/or circulation of one or more ingredients contained or added to the container. The region within the container that can contain liquid is funnel shaped, which allows very low fluid level mixing, dispensing while mixing, and a reduction or elimination of vortex formation.
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公开(公告)号：US20150258513A1
公开(公告)日：2015-09-17
申请号：US14440376
申请日：2013-11-05
Applicant: EMD MILLIPORE CORPORATION
Inventor： Martin Morrissey , Brian Pereira
CPC classification number: B01F15/0085 , B01F7/00241 , B01F13/0827 , B01F15/00487 , B01F2215/0034 , B01F2215/0073 , C12M23/14 , C12M27/02
Abstract: A disposable container, such as a deformable bag, for a fluid, having one or more inlets and one or more outlets and an impeller assembly within the container to cause mixing, dispersing, homogenizing and/or circulation of one or more ingredients contained or added to the container. The region within the container that can contain liquid is funnel shaped, which allows very low fluid level mixing, dispensing while mixing, and a reduction or elimination of vortex formation.
Abstract translation: 用于流体的一次性容器，例如可变形袋，具有一个或多个入口和一个或多个出口以及容器内的叶轮组件，用于引起包含或添加的一种或多种成分的混合，分散，均化和/或循环 到容器 容器内可容纳液体的区域是漏斗形的，其允许非常低的液面混合，分配同时混合，以及减少或消除涡流形成。
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公开(公告)号：US20130039382A1
公开(公告)日：2013-02-14
申请号：US13654595
申请日：2012-10-18
Applicant: EMD Millipore Corporation
Inventor： Aaron Burke , Michael Felo , Brian Pereira , Elias Noukas , Dennis Wong
IPC: G01N25/00
CPC classification number: F25D29/00 , A01N1/0263 , F25D2331/802 , F25D2400/28 , F25D2400/30 , F25D2600/06 , F25D2700/12 , Y10T29/53
Abstract: The biocontainer of the present invention provides a low cost, simple solution of many of the problems encountered during shipping, freezing and thawing of biopharmaceutical materials. The present invention enables a user to monitor the temperature profile of each biopharmaceutical container during the cryogenic process, so as to ensure the integrity of materials within each biocontainer by using a pre-installed and pre-sterilized temperature sensor. In some embodiments, the sensor assembly includes a wireless transmitter and is capable of transmitting information regarding the measured reading. In other embodiments, the sensor assembly includes a processing unit, which determines whether the temperature profile is acceptable. In a further embodiment, an indicator is included, such that the processing unit may indicate whether the biopharmaceutical material has been properly frozen. In other embodiments, the sensor assembly also includes a storage element, which is capable of storing various parameters during the freezing process.
Abstract translation: 本发明的生物容器提供了在生物药物材料的运输，冷冻和解冻期间遇到的许多问题的低成本，简单的解决方案。 本发明使得用户能够在低温过程期间监测每个生物药物容器的温度曲线，以便通过使用预先安装和预灭菌的温度传感器来确保每个生物容器内的材料的完整性。 在一些实施例中，传感器组件包括无线发射器，并且能够发送关于测量读数的信息。 在其他实施例中，传感器组件包括处理单元，其确定温度分布是否可接受。 在另一实施例中，包括指示器，使得处理单元可以指示生物药物材料是否已被适当地冷冻。 在其他实施例中，传感器组件还包括存储元件，其能够在冷冻过程期间存储各种参数。
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公开(公告)号：US20130038469A1
公开(公告)日：2013-02-14
申请号：US13654593
申请日：2012-10-18
Applicant: EMD Millipore Corporation
Inventor： Aaron Burke , Michael Felo , Brian Pereira , Elias Noukas , Dennis Wong
IPC: G08C19/00
CPC classification number: F25D29/00 , A01N1/0263 , F25D2331/802 , F25D2400/28 , F25D2400/30 , F25D2600/06 , F25D2700/12 , Y10T29/53
Abstract: The biocontainer of the present invention provides a low cost, simple solution of many of the problems encountered during shipping, freezing and thawing of biopharmaceutical materials. The present invention enables a user to monitor the temperature profile of each biopharmaceutical container during the cryogenic process, so as to ensure the integrity of materials within each biocontainer by using a pre-installed and pre-sterilized temperature sensor. In some embodiments, the sensor assembly includes a wireless transmitter and is capable of transmitting information regarding the measured reading. In other embodiments, the sensor assembly includes a processing unit, which determines whether the temperature profile is acceptable. In a further embodiment, an indicator is included, such that the processing unit may indicate whether the biopharmaceutical material has been properly frozen. In other embodiments, the sensor assembly also includes a storage element, which is capable of storing various parameters during the freezing process.
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