[특허]Method and apparatus for harvesting constituent layers from a centrifuged material mixture

Method and apparatus for harvesting constituent layers from a centrifuged material mixture 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B01L-011/00
출원번호	US-0621787 (1996-03-25)
발명자 / 주소	Levine Robert A.
출원인 / 주소	Wardlaw Stephen C.
대리인 / 주소	Jones
인용정보	피인용 횟수 : 111 인용 특허 : 0

초록 ▼

Constituent layers are harvested from a centrifuged material mixture contained in a centrifuge tube assembly. The centrifuge tube assembly includes a transparent tube, one end of which is closed by an elastomeric cap. The tube contains one or more detectable constituent layer boundary markers which will settle gravimetrically in the material mixture when the latter is centrifuged. The markers will identify boundaries of the constituent layers which will gravimetrically separate from each other during the centrifugation step. After centrifugation, a cannula is inserted into the tube through the elastomeric cap, and a fluid material such as a liquid or a gas is injected into the tube through the cannula. The injected material displaces the centrifuged mixture column and the boundary markers toward the end of the tube opposite the cap, which opposite end is open so that the centrifuged material is expressed from the tube therethrough. The boundary markers allow stepwise expression or harvesting of gravimetrically identifiable constituent layers from the tube for further processing, testing or analysis.

대표청구항 ▼

[ What is claimed is:] [1.] A method for harvesting constituent components from a multi-constituent material which includes gravimetrically separable constituent components, said method comprising the steps of:a) providing a sample of the material in a sampling tube;b) providing a plurality of gravimetrically separable markers in the sampling tube;c) centrifuging the sampling tube so as to form a column of gravimetrically separated constituent component layers in the tube, so as to embed the markers in the column whereby each of the material constituent components in said column thereof is separated from an adjacent material constituent component by a respective one of the markers; andd) expressing a target material constituent component layer which lies between adjacent markers through an opening in the tube so as to harvest said target material constituent component layer from the tube.

이 특허를 인용한 특허 (111)

Leach, Michael D.; Chavarria, Jason, All-in-one means of separating blood components.
상세보기
Leach, Michael D.; Chavarria, Jason, All-in-one means of separating blood components.
상세보기
Min, Kyungyoon; Dudar, Thomas E.; Laird, James C., Apparatus and method for processing biological material.
상세보기
Min, Kyungyoon; Dudar, Thomas E.; Laird, James C., Apparatus and method for processing biological material.
상세보기
Min, Kyungyoon; Dudar, Thomas E.; Laird, James C., Apparatus and method for processing biological material.
상세보기
Min, Kyungyoon; Dudar, Thomas E.; Laird, James C., Apparatus and method for processing biological material.
상세보기
Min, Kyungyoon; Dudar, Thomas E.; Laird, James C., Apparatus and method for processing biological material.
상세보기
Higgins, Joel C.; Leach, Michael D.; Woodell-May, Jennifer E.; Miller, Brandon, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Higgins, Joel C.; Swift, Matthew; Gordon, Nathan; Hecker, Barry F., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Higgins, Joel C.; Swift, Matthew; Gordon, Nathan; Hecker, Barry F., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Landrigan, Matthew D.; Leach, Michael D.; Higgins, Joel C., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Landrigan, Matthew D.; Leach, Michael D.; Higgins, Joel C., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Landrigan, Matthew D.; Swift, Matthew, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach, Michael D.; Higgins, Joel C., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach, Michael D.; Higgins, Joel C., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach, Michael D.; Higgins, Joel C.; Swift, Matthew; Gordon, Nathan, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach, Michael D.; Higgins, Joel C.; Swift, Matthew; Gordon, Nathan, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach, Michael D.; Woodell-May, Jennifer E.; Higgins, Joel C.; Miller, Brandon, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach, Michael D.; Woodell-May, Jennifer E.; Higgins, Joel C.; Miller, Brandon, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach,Michael; Woodell May,Jennifer E.; Higgins,Joel, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Leach,Michael; Woodell May,Jennifer E.; Higgins,Joel C.; Miller,Brandon, Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Woodell-May, Jennifer E., Apparatus and method for separating and concentrating fluids containing multiple components.
상세보기
Chapman, John R.; Kumar, Vijay; Cinquini, Brian K.; Kingsley, Phillip D., Apparatus and method for separating and isolating components of a biological fluid.
상세보기
Chapman, John R.; Kumar, Vijay; Cinquini, Brian K.; Kingsley, Phillip D., Apparatus and method for separating and isolating components of a biological fluid.
상세보기
Chapman, John R.; Kumar, Vijay; Cinquini, Brian K.; Kingsley, Phillip D., Apparatus and method for separating and isolating components of a biological fluid.
상세보기
Chapman, John R.; Kumar, Vijay; Cinquini, Brian K.; Kingsley, Phillip D., Apparatus and method for separating and isolating components of a biological fluid.
상세보기
Chapman, John R.; Kumar, Vijay; Cinquini, Brian K.; Kingsley, Phillip D., Apparatus and method for separating and isolating components of a biological fluid.
상세보기
Ellsworth,James R.; Levesque,Steven F., Blood component separator disk.
상세보기
Ellsworth, James R.; Levesque, Steven, Blood components separator disk.
상세보기
Ellsworth, James R.; Levesque, Steven F., Blood components separator disk.
상세보기
Ellsworth, James R.; Levesque, Steven F., Blood components separator disk.
상세보기
Ellsworth, James R.; Levesque, Steven F., Blood components separator disk.
상세보기
Ellsworth, James R.; Levesque, Steven F., Blood components separator disk.
상세보기
Westberg, Tom; Smith, Kelly B; Joie, Michel L. F., Blood separation chamber.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Buoy fractionation system.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Buoy fractionation system.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Buoy suspension fractionation system.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Buoy suspension fractionation system.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Buoy suspension fractionation system.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Buoy suspension fractionation system.
상세보기
Bartfeld, Benjamin; Crawford, Jamieson W.; Ellis, Robert G.; Battles, Christopher A.; Handeland, Kenneth, Density phase separation device.
상세보기
Battles, Christopher A.; Newby, C. Mark, Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; HIres, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Attri, Ravi; Battles, Christopher A.; Bartfeld, Benjamin R.; Hires, Gregory R., Density phase separation device.
상세보기
Crawford, Jamieson W.; Battles, Christopher A., Density phase separation device.
상세보기
Felix, Shenika E.; Crawford, Jamieson W.; Battles, Christopher A.; Gram, Jes Tougaard, Density phase separation device.
상세보기
Felix, Shenika E.; Crawford, Jamieson W.; Battles, Christopher A.; Gram, Jes Tougaard, Density phase separation device.
상세보기
Felix, Shenika E.; Crawford, Jamieson W.; Battles, Christopher A.; Gram, Jes Tougaard, Density phase separation device.
상세보기
Newby, C. Mark; Battles, Christopher A., Density phase separation device.
상세보기
Newby, C. Mark; Battles, Christopher A., Density phase separation device.
상세보기
Newby, C. Mark; Battles, Christopher A., Density phase separation device.
상세보기
DiCesare, Paul C.; Cohen, Richmond, Device and method for separating components of a fluid sample.
상세보기
DiCesare,Paul C.; Cohen,Richmond, Device and method for separating components of a fluid sample.
상세보기
Michael J. Iskra, Device and method for separating components of a fluid sample.
상세보기
Paul C. DiCesare ; Richmond Cohen, Device and method for separating components of a fluid sample.
상세보기
Losada, Robert J.; Lusardi, Gregory L.; Lin, Fu-Chung, Device for separating components of a fluid sample.
상세보기
Losada, Robert J.; Nair, Arun U., Mechanical separator for a biological fluid.
상세보기
Leach, Michael D.; McKale, James M., Method and apparatus for collecting biological materials.
상세보기
Leach, Michael D.; McKale, James M., Method and apparatus for collecting biological materials.
상세보기
Leach, Michael D.; McKale, James M., Method and apparatus for collecting biological materials.
상세보기
Leach, Michael D.; McKale, James M., Method and apparatus for collecting biological materials.
상세보기
Leach, Michael D.; Mckale, James M., Method and apparatus for collecting biological materials.
상세보기
Dorian, Randel; King, Scott R.; Storrs, Richard Wood, Method and apparatus for isolating platelets from blood.
상세보기
Swift, Matthew J; Hecker, Barry F; Leach, Michael D, Method and apparatus for producing autologous clotting components.
상세보기
Swift, Matthew; Hecker, Barry F.; Leach, Michael D., Method and apparatus for producing autologous clotting components.
상세보기
Swift, Matthew; Hecker, Barry F.; Leach, Michael D., Method and apparatus for producing autologous clotting components.
상세보기
Hecker, Barry F.; Leach, Michael D., Method and apparatus for producing autologous thrombin.
상세보기
Chavarria, Jason; Leach, Michael D., Method and apparatus for separating a material.
상세보기
Chavarria, Jason; Leach, Michael D., Method and apparatus for separating a material.
상세보기
Leach, Michael D.; Higgins, Joel C.; Swift, Matthew; Gordon, Nathan, Method and apparatus for separating and concentrating a component from a multi-component material including macroparticles.
상세보기
Leach, Michael D.; Chavarria, Jason, Method and apparatus for separating biological materials.
상세보기
Ellsworth, James R.; McGovern, Paul; Kibbe, Mark L., Method and apparatus for separating fluid components.
상세보기
Ellsworth,James R.; McGovern,Paul; Kibbe,Mark L., Method and apparatus for separating fluid components.
상세보기
Rimm David L. ; Levine Robert A. ; Wardlaw Stephen C. ; Fiedler Paul, Method for the detection, identification, enumeration and confirmation of circulating cancer and/or hematologic progenitor cells in whole blood.
상세보기
Rimm,David L.; Fiedler,Paul; Levine,Robert A.; Wardlaw,Stephen C., Method for the detection, identification, enumeration and confirmation of virally infected cells and other epitopically defined cells in whole blood.
상세보기
Leach, Michael D.; Dorian, Randel; Hoeppner, Jacy C., Method of separating a selected component from a multiple component material.
상세보기
Jurgensen,Stewart Russell; Lloyd,Sheila Ann, Method of separating cells from a sample.
상세보기
Dorian, Randel; King, Scott R.; Storrs, Richard W., Methods and apparatus for isolating platelets from blood.
상세보기
Dorian, Randel; King, Scott R.; Storrs, Richard Wood, Methods and apparatus for isolating platelets from blood.
상세보기
Dorian, Randel; Storrs, Richard W.; King, Scott R., Methods and apparatus for isolating platelets from blood.
상세보기
Dorian,Randel; King,Scott R.; Storrs,Richard Wood, Methods and apparatus for isolating platelets from blood.
상세보기
Higgins, Joel C.; Woodell-May, Jennifer E.; Hoeppner, Jacy C., Methods and compositions for delivering interleukin-1 receptor antagonist.
상세보기
Sloan, Deborah; Holmes, Elizabeth A.; Ko, Pey-Jiun; Lai, Edwina, Methods and devices for sample collection and sample separation.
상세보기
Binder, Jeffrey R.; Higgins, Joel C.; Leach, Michael D.; O'Shaughnessey, Krista; Woodell-May, Jennifer E., Methods and non-immunogenic compositions for treating inflammatory disorders.
상세보기
Leach, Michael D.; Woodell-May, Jennifer E.; Higgins, Joel C.; O'Shaughnessey, Krista, Methods for making cytokine compositions from tissues using non-centrifugal methods.
상세보기
Leach, Michael D.; Woodell-May, Jennifer E.; Higgins, Joel C.; O'Shaughnessey, Krista, Methods for making cytokine compositions from tissues using non-centrifugal methods.
상세보기
Dorian, Randel; Storrs, Richard Wood, Plasma concentrate apparatus and method.
상세보기
Jorgensen,Glen E.; Berckmans, III,Bruce, Platelet concentration syringe kit.
상세보기
Westberg,Tom; Smith,Kelly B; Joie,Michel L. F., Red blood cell separation method.
상세보기
Luotola, Juhani, Sampling and dispensing device.
상세보기
Min,Kyungyoon; Brown,Richard I.; Akonur,Alp, Separation apparatus and method.
상세보기
King, William; Woodell-May, Jennifer E., Single step desiccating bead-in-syringe concentrating device.
상세보기
Dorian, Randel; Leach, Michael D.; Storrs, Richard W.; Chavarria, Jason, System and process for separating a material.
상세보기
Dorian, Randel; Leach, Michael D.; Storrs, Richard W.; Chavarria, Jason, System and process for separating a material.
상세보기
Dorian, Randel; Leach, Michael D.; Storrs, Richard W.; Chavarria, Jason, System and process for separating a material.
상세보기
Nguyen, Lan T.; Min, Kyungyoon; Nguyen, Tony, Systems and methods for conveying multiple blood components to a recipient.
상세보기
Min, Kyungyoon; Brown, Richard I., Systems and methods for mid-processing calculation of blood composition.
상세보기
Holmes, Elizabeth A.; Chen, Michael; Ko, Pey-Jiun; Burd, Tammy; Lath, Adrit; McHale, Patricia, Systems, devices, and methods for bodily fluid sample collection.
상세보기
Holmes, Elizabeth A.; Chen, Michael; Ko, Pey-Jiun; Burd, Tammy; Lath, Adrit; McHale, Patricia, Systems, devices, and methods for bodily fluid sample collection.
상세보기
Holmes, Elizabeth A.; Chen, Michael; Ko, Pey-Jiun; Burd, Tammy; Lath, Adrit; McHale, Patricia, Systems, devices, and methods for bodily fluid sample collection.
상세보기
Holmes, Elizabeth A.; Lui, Clarissa; Chen, Michael; Young, Daniel; Lath, Adrit; Morrison, Zachary; Argyres, Brian; Westrick, William, Systems, devices, and methods for bodily fluid sample collection, transport, and handling.
상세보기
Holmes, Elizabeth A.; Lui, Clarissa; Chen, Michael; Young, Daniel, Systems, devices, and methods for bodily fluid sample transport.
상세보기
Holmes, Elizabeth A.; Lui, Clarissa; Chen, Michael; Young, Daniel, Systems, devices, and methods for bodily fluid sample transport.
상세보기
O'Shaughnessey, Krista; Woodell-May, Jennifer E.; Higgins, Joel C.; Leach, Michael D., Treatment of pain using protein solutions.
상세보기
Landrigan, Matthew D.; O'Shaughnessey, Krista; Woodell-May, Jennifer E.; Suter, David L., Treatment of peripheral vascular disease using protein solutions.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Method and apparatus for harvesting constituent layers from a centrifuged material mixture 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (111)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Method and apparatus for harvesting constituent layers from a centrifuged material mixture 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (111)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트