WO2019103313A3 - Device for centrifuging blood components - Google Patents

Device for centrifuging blood components Download PDF

Info

Publication number
WO2019103313A3
WO2019103313A3 PCT/KR2018/012150 KR2018012150W WO2019103313A3 WO 2019103313 A3 WO2019103313 A3 WO 2019103313A3 KR 2018012150 W KR2018012150 W KR 2018012150W WO 2019103313 A3 WO2019103313 A3 WO 2019103313A3
Authority
WO
WIPO (PCT)
Prior art keywords
container
closing part
blood components
disposed
centrifuging blood
Prior art date
Application number
PCT/KR2018/012150
Other languages
French (fr)
Korean (ko)
Other versions
WO2019103313A2 (en
Inventor
송효섭
박종하
Original Assignee
(주)시지바이오
주식회사 무한기업
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)시지바이오, 주식회사 무한기업 filed Critical (주)시지바이오
Publication of WO2019103313A2 publication Critical patent/WO2019103313A2/en
Publication of WO2019103313A3 publication Critical patent/WO2019103313A3/en

Links

Classifications

    • 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
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers

Landscapes

  • External Artificial Organs (AREA)
  • Centrifugal Separators (AREA)

Abstract

The present invention relates to a device for centrifuging blood components. The present invention provides a device for centrifuging blood components, the device comprising: an upper container including an extraction pipe having a smaller diameter than other portions; an upper closing part coupled to close an upper end opening part of the upper container; a lower container coupled to a lower end of the upper container; and a lower closing part coupled to close a lower end opening part of the lower container, wherein: the upper closing part includes an inner partition plate which is disposed at an upper end of the upper closing part to be movable up and down and partitions the inside of the upper container; the lower closing part includes a piston member which is disposed to be movable up and down and controls an inner volume of the lower container; and the lower container rotates relative to the upper container, so that an extraction pipe closing member, which is disposed at an upper end of the lower container, closes a lower portion of the extraction pipe.
PCT/KR2018/012150 2017-11-22 2018-10-16 Device for centrifuging blood components WO2019103313A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170156528A KR102119835B1 (en) 2017-11-22 2017-11-22 Centrifuge device for separating blood components
KR10-2017-0156528 2017-11-22

Publications (2)

Publication Number Publication Date
WO2019103313A2 WO2019103313A2 (en) 2019-05-31
WO2019103313A3 true WO2019103313A3 (en) 2019-07-18

Family

ID=66631679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/012150 WO2019103313A2 (en) 2017-11-22 2018-10-16 Device for centrifuging blood components

Country Status (2)

Country Link
KR (1) KR102119835B1 (en)
WO (1) WO2019103313A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102230802B1 (en) * 2019-01-03 2021-03-22 김형섭 Cell separator and method for cell separating using thereof
US20220133962A1 (en) 2019-11-11 2022-05-05 Jun Seok Lee Body fluid component separating device
CN111632772B (en) * 2020-04-22 2022-02-08 贵州医科大学附属医院 Integrated device for cutting up cartilage tissue and separating and extracting cells
KR102276770B1 (en) * 2021-01-06 2021-07-13 주식회사 유스템바이오메디칼 kit for PRP extration
KR102339809B1 (en) * 2021-03-30 2021-12-16 (주)레보메드 Bio kit for extracting bodily fluids containing stem cells
CN117720993B (en) * 2024-02-07 2024-05-07 山东善缘生物科技有限公司 Stem cell exosome extractor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101170028B1 (en) * 2011-12-20 2012-08-01 (주) 레보메드 Blood separating apparatus
KR20120092934A (en) * 2011-02-14 2012-08-22 주식회사 무한기업 Test tube used in the centrifugal separator
KR101194044B1 (en) * 2011-12-29 2012-10-24 (주) 알메디카 Single unit kit for separating blood and concentrating prp and method for extracting prp using thereof
KR101493830B1 (en) * 2013-03-18 2015-02-24 주식회사 메디사랑 Device for isolating blood components
KR101609226B1 (en) * 2008-12-04 2016-04-06 써모제너시스 코포레이션 Apparatus and method for separating and isolating components of a biological fluid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101609226B1 (en) * 2008-12-04 2016-04-06 써모제너시스 코포레이션 Apparatus and method for separating and isolating components of a biological fluid
KR20120092934A (en) * 2011-02-14 2012-08-22 주식회사 무한기업 Test tube used in the centrifugal separator
KR101170028B1 (en) * 2011-12-20 2012-08-01 (주) 레보메드 Blood separating apparatus
KR101194044B1 (en) * 2011-12-29 2012-10-24 (주) 알메디카 Single unit kit for separating blood and concentrating prp and method for extracting prp using thereof
KR101493830B1 (en) * 2013-03-18 2015-02-24 주식회사 메디사랑 Device for isolating blood components

Also Published As

Publication number Publication date
WO2019103313A2 (en) 2019-05-31
KR20190059019A (en) 2019-05-30
KR102119835B1 (en) 2020-06-05

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