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公开(公告)号：US11015160B2
公开(公告)日：2021-05-25
申请号：US15760022
申请日：2016-09-12
Applicant: Cytiva Sweden AB
Inventor： Eric Faldt , Ralph Stankowski
Abstract: A filter holding device (1; 41; 75; 81) arranged for providing at least one filter (7; 43a, 43b; 85) inside a flexible bag (3; 71), said filter holding device comprising attaching means (19a-d, 21a-d; 79; 83) for attaching the filter holding device to an inner surface of the flexible bag such that the at least one filter held by the filter holding device is provided at a distance from the inner surface of the flexible bag.
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公开(公告)号：US20210146276A1
公开(公告)日：2021-05-20
申请号：US17156749
申请日：2021-01-25
Applicant: Cytiva Sweden AB
Inventor： Bjorn Markus Olovsson
Abstract: A system for preparing solutions for chromatography application is disclosed. The system comprises a T-joint for preparing a buffer solution by mixing at least one first solution and a second solution. The T-joint receives the second solution from a solution supply unit connected to the T-joint. Further one or more low pressure pumps supply the one or more first solutions into the T-joint. The high pressure pump collects the buffer solution and delivers it to a chromatography apparatus.
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公开(公告)号：US11008542B2
公开(公告)日：2021-05-18
申请号：US15545378
申请日：2016-01-29
Applicant: Cytiva Sweden AB
Inventor： Christian Kaisermayer
Abstract: The invention discloses a first connection unit having a plurality of sensor surfaces and which is adapted to be aseptically connected to a second connection unit mounted e.g. on a flexible bioreactor bag.
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公开(公告)号：US20210109490A1
公开(公告)日：2021-04-15
申请号：US17130711
申请日：2020-12-22
Applicant: Cytiva Sweden AB
Inventor： Dalesh Dharamshi , Sudheer Mygapula
Abstract: A system for providing an improved way of user intuitive visual management of bioprocess automation is disclosed. The system includes a processor and a memory. The processor is configured to present a graphical presentation of the bioprocess automation script and results associated with execution of the bioprocess automation script of a bioprocess, wherein the graphical presentation comprises an anticipated result and an anticipated flow path associated with the bioprocess; and modify the graphical presentation by varying at least one of the anticipated result and the anticipated flow path.
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公开(公告)号：US10959423B2
公开(公告)日：2021-03-30
申请号：US15125871
申请日：2015-02-19
Applicant: Cytiva Sweden AB
Inventor： Eric Faldt
Abstract: The present invention relates to a product and method for cell preservation, such as cell banking of any type of cells for subsequent scientific or medical use. More closely, the invention relates to a product and a method for cryopreservation of cells using vacuum tubes provided with freeze media/cryopreservation liquid.
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Patent Agency Ranking
公开(公告)号：US10946183B2
公开(公告)日：2021-03-16
申请号：US15625401
申请日：2017-06-16
Applicant: Cytiva Sweden AB
Inventor： Eric Faldt , Klaus Gebauer
Abstract: The invention relates to a An aseptic connector comprising a first connection unit (102; 202; 302; 402; 502) provided with a first terminal end surface (104; 204; 304; 404; 504) and a second connection unit (106; 206; 306; 406; 506) provided with a second terminal end surface (108; 208; 308; 408; 508); said first and second terminal end surfaces are each provided with at least one first and second opening (110, 112; 210, 212; 310, 312; 410, 412; 510, 512), which openings are orientated to substantially coincide when said first and second connection units are connected to each other; said first and second openings are sealed by at least one film (114; 214; 314; 414; 514) arranged on said first and second connection units, so that the contact between the film and each connection unit is aseptic; said at least one film is adapted to be mated with a corresponding film on the other connection unit when said first and second connection units are connected to each other; and said mated films are adapted to be pulled out together two and two after mating such that corresponding first and second openings in said first and second terminal end surfaces are mated aseptically. At least two first ports (116; 216; 316; 416; 516) are arranged on the first connection unit, which first ports have fluid connection with the at least one first opening (110; 210; 310; 410; 510) in the first terminal end surface; and in that at least one second port (118; 218; 318; 418; 518) is arranged on the second connection unit, which the at least one second port has a fluid connection with the at least one second opening (112; 212; 312; 412; 512) in the second terminal end surface.
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公开(公告)号：US20210033537A1
公开(公告)日：2021-02-04
申请号：US17072760
申请日：2020-10-16
Applicant: FUJIFILM Corporation , CYTIVA SWEDEN AB
Inventor： Yasutake TANAKA , Akira YAMAGUCHI , Erik BJERNELD
Abstract: An imaging system includes: an imaging unit that images a subject; and a control unit that enables the imaging unit to perform pre-imaging one or more times, and main imaging one or more times following the pre-imaging; the control unit has an image generating portion that generates a subject image based on one or more taken images in each of the pre-imaging and the main imaging, an interface portion that displays the subject image and accepts a user input for setting at least a region-of-interest, of the region-of-interest and a non-region-of-interest of the subject image, a region setting portion as defined herein, an SN ratio calculating portion as defined herein, and a total light exposure time calculating portion as defined herein; and the control unit enables the imaging unit to perform the main imaging based on the total light exposure time.
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公开(公告)号：US10901381B2
公开(公告)日：2021-01-26
申请号：US15568361
申请日：2016-04-21
Applicant: Cytiva Sweden AB
Inventor： Dalesh Dharamshi , Sudheer Mygapula
Abstract: A system for providing an improved way of user intuitive visual management of bioprocess automation is disclosed. The system includes a processor and a memory. The processor is configured to present a graphical presentation of the bioprocess automation script and results associated with execution of the bioprocess automation script of a bioprocess, wherein the graphical presentation comprises an anticipated result and an anticipated flow path associated with the bioprocess; and modify the graphical presentation by varying at least one of the anticipated result and the anticipated flow path.
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公开(公告)号：US20250129323A1
公开(公告)日：2025-04-24
申请号：US18999116
申请日：2024-12-23
Applicant: CYTIVA SWEDEN AB
Inventor： KLAUS GEBAUER , PIERRE LE GREVES , ANDREW DAVID PRIS , JOZSEF VASI , SAM PETROCELLI , HANNO EHRING , ESMAEIL HEIDARI , ALI CAN
Abstract: A device and method for detecting the level of foam in a reactor vessel monitors the intensity of the light of the movement of the light detected by a camera. The camera monitors at least one light source positioned inside the reactor vessel or viewable through the reactor vessel.
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40.发明授权公开(公告)号：US12203061B2
公开(公告)日：2025-01-21
申请号：US16605115
申请日：2018-04-18
Applicant: Cytiva Sweden AB
Inventor： Victor Jose , Veena B N Rao , Hanish Lakhani
Abstract: A system for enabling a wireless single use sensing sub-system by optimizing electrical power is presented. The system includes the sensing sub-system configured to be employed in a bio process environment. Further, the sensing sub-system includes a sensing unit configured to measure at least one parameter of the bio process environment. Also, the sensing sub-system includes a power source electrically coupled to the sensing unit and configured to transmit an electrical power to the sensing unit. Furthermore, the sensing sub-system includes a switch configured to electrically couple or decouple the sensing unit from the power source. In addition, the system includes a control sub-system including a first controller configured to determine at least one power control parameter based on a user-input data and a sensing sub-system data, and optimize consumption of the electrical power in the sensing sub-system, based on the power control parameter.
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