JP6092898B2 - 遠心機 - Google Patents
遠心機 Download PDFInfo
- Publication number
- JP6092898B2 JP6092898B2 JP2014557774A JP2014557774A JP6092898B2 JP 6092898 B2 JP6092898 B2 JP 6092898B2 JP 2014557774 A JP2014557774 A JP 2014557774A JP 2014557774 A JP2014557774 A JP 2014557774A JP 6092898 B2 JP6092898 B2 JP 6092898B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- port
- centrifuge
- valve
- plasma
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/02—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles without inserted separating walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
- A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
- B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
- B04B1/16—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge with discharging outlets controlled by the rotational speed of the bowl
- B04B1/18—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge with discharging outlets controlled by the rotational speed of the bowl controlled by the centrifugal force of an auxiliary liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
- B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
- B04B2005/0485—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation with a displaceable piston in the centrifuge chamber
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Centrifugal Separators (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/396,600 | 2012-02-15 | ||
| US13/396,600 US8556794B2 (en) | 2010-11-19 | 2012-02-15 | Centrifuge |
| US13/447,008 | 2012-04-13 | ||
| US13/447,008 US8394006B2 (en) | 2010-11-19 | 2012-04-13 | Centrifuge |
| US13/766,528 | 2013-02-13 | ||
| US13/766,528 US8870733B2 (en) | 2010-11-19 | 2013-02-13 | Centrifuge |
| PCT/US2013/026175 WO2013123216A1 (en) | 2012-02-15 | 2013-02-14 | Centrifuge |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017021874A Division JP6398104B2 (ja) | 2012-02-15 | 2017-02-09 | 遠心機デバイス、遠心機、および遠心機を含む検査キット |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015508681A JP2015508681A (ja) | 2015-03-23 |
| JP2015508681A5 JP2015508681A5 (enExample) | 2016-03-31 |
| JP6092898B2 true JP6092898B2 (ja) | 2017-03-08 |
Family
ID=47902336
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014557774A Active JP6092898B2 (ja) | 2012-02-15 | 2013-02-14 | 遠心機 |
| JP2017021874A Active JP6398104B2 (ja) | 2012-02-15 | 2017-02-09 | 遠心機デバイス、遠心機、および遠心機を含む検査キット |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017021874A Active JP6398104B2 (ja) | 2012-02-15 | 2017-02-09 | 遠心機デバイス、遠心機、および遠心機を含む検査キット |
Country Status (10)
| Country | Link |
|---|---|
| US (6) | US8870733B2 (enExample) |
| EP (2) | EP2814615A1 (enExample) |
| JP (2) | JP6092898B2 (enExample) |
| KR (1) | KR102057354B1 (enExample) |
| CN (2) | CN104245145B (enExample) |
| BR (1) | BR112014020145A8 (enExample) |
| CA (1) | CA2864441C (enExample) |
| ES (1) | ES2960487T3 (enExample) |
| IL (2) | IL234115A (enExample) |
| WO (1) | WO2013123216A1 (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220031925A1 (en) * | 2010-11-19 | 2022-02-03 | Dsm Ip Assets B.V. | Centrifuge |
| US8870733B2 (en) | 2010-11-19 | 2014-10-28 | Kensey Nash Corporation | Centrifuge |
| EP2806914B1 (en) | 2012-01-23 | 2021-09-22 | Estar Technologies Ltd | A system and method for obtaining a cellular sample enriched with defined cells such as platelet rich plasma(prp) |
| GB201310452D0 (en) * | 2013-06-12 | 2013-07-24 | Blagdon Actuation Res Ltd | Fluid Manifolds |
| JP2017511748A (ja) | 2014-01-31 | 2017-04-27 | ディーエスエム アイピー アセッツ ビー.ブイ. | 脂肪組織遠心分離機および使用方法 |
| US10596570B2 (en) | 2014-05-16 | 2020-03-24 | Qvella Corporation | Apparatus, system and method for performing automated centrifugal separation |
| US10111610B2 (en) * | 2014-11-04 | 2018-10-30 | Wainamics, Inc. | Microscale plasma separator |
| AU2016287606B2 (en) * | 2015-07-02 | 2020-11-26 | Arthrex, Inc. | Methods and devices for preparation of enriched biological fluids |
| CN105032628B (zh) * | 2015-07-07 | 2017-08-25 | 蚌埠市兴利离心机制造有限公司 | 一种避免加料振动的离心机 |
| CN105013625B (zh) * | 2015-07-07 | 2017-09-26 | 蚌埠市兴利离心机制造有限公司 | 一种便于加料和排料的平板式离心机 |
| US11484822B2 (en) | 2016-01-27 | 2022-11-01 | Koch-Giltsch, LP | Inlet vane device and vessel containing same |
| WO2017214635A1 (en) | 2016-06-10 | 2017-12-14 | Dsm Ip Assets B.V. | Settable bone void filler |
| KR101926710B1 (ko) * | 2016-07-19 | 2018-12-07 | 이준석 | 원심 분리용 용기, 및 원심 분리용 용기 내의 물질 이동 방법 |
| CN109922842A (zh) | 2016-09-16 | 2019-06-21 | 汾沃有限公司 | 采用离心和旋转膜分离技术的血液分离系统和方法 |
| GB201713981D0 (en) * | 2017-08-31 | 2017-10-18 | Biosafe Sa | Centrifugal separation chamber |
| EP3505258B1 (de) * | 2018-01-02 | 2020-09-02 | Sigma Laborzentrifugen GmbH | Laborzentrifuge |
| CN108296031B (zh) * | 2018-02-25 | 2019-02-05 | 深圳市鸿发化工有限公司 | 一种研磨抛光用化学品设备 |
| CN109304058B (zh) * | 2018-09-12 | 2021-06-18 | 潍坊医学院 | 一种草酸生物工程分离设备 |
| EP3650531A1 (en) | 2018-11-09 | 2020-05-13 | DSM IP Assets B.V. | Adipose tissue processing device |
| CN109261381B (zh) * | 2018-11-20 | 2024-01-30 | 中国工程物理研究院总体工程研究所 | 一种应用于高速土工离心机的管线敷设结构 |
| US11311823B2 (en) | 2019-03-05 | 2022-04-26 | Fenwal, Inc. | Collection of mononuclear cells and peripheral blood stem cells |
| EP3705147B1 (en) | 2019-03-05 | 2024-11-06 | Fenwal, Inc. | Collection, genome editing, and washing of t-cell lymphocytes |
| US11964092B2 (en) | 2019-03-11 | 2024-04-23 | ABC Med Tech Corp. | Portable centrifuge and method of use |
| CN110090710B (zh) * | 2019-05-13 | 2020-06-16 | 浙江大学 | 一种研磨离心一体机 |
| GB201906942D0 (en) * | 2019-05-16 | 2019-07-03 | Essentra Filter Products Dev Co Pte Ltd | Absorption pad |
| EP4566642A1 (en) | 2019-05-23 | 2025-06-11 | Fenwal, Inc. | Centrifugal separation and collection of red blood cells or both red blood cells and plasma |
| US11484891B2 (en) | 2019-05-23 | 2022-11-01 | Fenwal, Inc. | Adjustment of target interface location between separated fluid components in a centrifuge |
| CN112495596B (zh) | 2019-09-16 | 2022-07-26 | 汾沃有限公司 | 用于血液成分的分离和收集的算法的动态调整 |
| GB201913321D0 (en) * | 2019-09-16 | 2019-10-30 | Ttp Plc | Disposable centrifuge pot |
| CN111135596B (zh) * | 2019-10-31 | 2024-05-17 | 荆门金贤达生物科技有限公司 | 一种乙螨唑生产线上的精料制备生产线 |
| EP3834858A1 (en) | 2019-12-12 | 2021-06-16 | Fenwal, Inc. | Systems enabling alternative approaches to therapeutic red blood cell exchange and/or therapeutic plasma exchange |
| CN111135961B (zh) * | 2020-01-22 | 2021-02-26 | 广州保瑞医疗技术有限公司 | 一种腹腔积液离心分离装置 |
| CN111912753A (zh) * | 2020-09-01 | 2020-11-10 | 湖南伊鸿健康科技有限公司 | 一种加速细胞沉淀的方法及装置 |
| WO2022125720A1 (en) | 2020-12-10 | 2022-06-16 | Dsm Ip Assets B.V. | Biologic tissue processing device |
| EP4392543A1 (en) | 2021-08-27 | 2024-07-03 | DSM IP Assets B.V. | Tissue processing device |
| CN114849912B (zh) * | 2022-05-05 | 2025-08-29 | 江苏华大离心机制造有限公司 | 一种立式离心机中的传动机构 |
| CN116571360B (zh) * | 2023-04-06 | 2025-11-04 | 北京市春立正达医疗器械股份有限公司 | 一种可变体积血细胞分离后抽取系统及分离抽取方法 |
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