[go: up one dir, main page]

ES2177143T3 - Centrifuga, en particular centrifuga de paso sin obturacion rozante para centrifugar fluidos biologicos. - Google Patents

Centrifuga, en particular centrifuga de paso sin obturacion rozante para centrifugar fluidos biologicos.

Info

Publication number
ES2177143T3
ES2177143T3 ES99101002T ES99101002T ES2177143T3 ES 2177143 T3 ES2177143 T3 ES 2177143T3 ES 99101002 T ES99101002 T ES 99101002T ES 99101002 T ES99101002 T ES 99101002T ES 2177143 T3 ES2177143 T3 ES 2177143T3
Authority
ES
Spain
Prior art keywords
centrifuga
frame
biological fluids
rotating
camera
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.)
Expired - Lifetime
Application number
ES99101002T
Other languages
English (en)
Inventor
Artur Meisberger
Wolfram Weber
Carlo Lay
Friedrich Witthaus
Stefan Kreber
Henning Brass
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Application granted granted Critical
Publication of ES2177143T3 publication Critical patent/ES2177143T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/03002—Combustion apparatus adapted for incorporating a fuel reforming device

Landscapes

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

Abstract

UNA CENTRIFUGADORA, EN PARTICULAR UNA CENTRIFUGADORA CONTINUA EXENTA DE JUNTAS DESLIZANTES DESTINADA A CENTRIFUGAR FLUIDOS BIOLOGICOS. UNA CENTRIFUGADORA, EN PARTICULAR UNA CENTRIFUGADORA CONTINUA EXENTA DE JUNTAS DESLIZANTES DESTINADA A CENTRIFUGAR FLUIDOS BIOLOGICOS TIENE UN BASTIDOR SOBRE EL CUAL APOYA GIRATORIO UN MARCO (1). SOBRE EL MARCO GIRATORIO (1) Y ALREDEDOR DE SU EJE APOYA GIRATORIA UNA CAMARA DE CENTRIFUGADORA (3). LA CAMARA CENTRIFUGADORA (3) SE ACCIONA CON EL MISMO SENTIDO DE GIRO DEL BASTIDOR (1), PERO AL DOBLE DE SU VELOCIDAD. PARA TRANSMITIR EL PAR DE GIRO A LA CAMARA DE LA CENTRIFUGADORA O AL BASTIDOR GIRATORIO SE UTILIZAN UNOS ELEMENTOS DE ACOPLAMIENTO A MODO DE UN DISCO DE EMBRAGUE O DE UN ENGRANAJE, QUE ESTAN ACOPLADOS MEDIANTE PUERTAS MAGNETICAS. LA TRANSMISION DE PUERTAS SE REALIZA SIN CONTACTO FISICO Y SIN DESGASTE. NO SE NECESITA ENGRASE, CON LO CUAL SE REDUCE TAMBIEN LA ACUMULACION DE POLVO Y SUCIEDAD. ADEMAS DE ESTO EL NIVEL DE RUIDO PRODUCIDO ES ESCASO.
ES99101002T 1998-01-19 1999-01-18 Centrifuga, en particular centrifuga de paso sin obturacion rozante para centrifugar fluidos biologicos. Expired - Lifetime ES2177143T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19801767A DE19801767C1 (de) 1998-01-19 1998-01-19 Zentrifuge

Publications (1)

Publication Number Publication Date
ES2177143T3 true ES2177143T3 (es) 2002-12-01

Family

ID=7855003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99101002T Expired - Lifetime ES2177143T3 (es) 1998-01-19 1999-01-18 Centrifuga, en particular centrifuga de paso sin obturacion rozante para centrifugar fluidos biologicos.

Country Status (5)

Country Link
US (1) US6280375B1 (es)
EP (1) EP0930099B1 (es)
JP (1) JP4388154B2 (es)
DE (2) DE19801767C1 (es)
ES (1) ES2177143T3 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944617C2 (de) * 1999-09-17 2002-01-10 Fresenius Ag Zentrifuge mit einem magnetischen Getriebe
ATE537907T1 (de) 2000-11-02 2012-01-15 Caridianbct Inc Vorrichtungen, systeme und verfahren zur fluidtrennung
US6890291B2 (en) 2001-06-25 2005-05-10 Mission Medical, Inc. Integrated automatic blood collection and processing unit
WO2003089926A2 (en) 2002-04-19 2003-10-30 Mission Medical, Inc. Integrated automatic blood processing unit
JP3711277B2 (ja) * 2002-12-17 2005-11-02 核燃料サイクル開発機構 非接触軸支構造の遠心抽出器
DE10334370A1 (de) 2003-07-25 2005-02-24 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge mit Direktantrieb
GB2446129B (en) * 2007-02-02 2009-06-10 Dynamic Extractions Ltd Non-synchronous drive for centrifuges
US20080200859A1 (en) * 2007-02-15 2008-08-21 Mehdi Hatamian Apheresis systems & methods
TWI593462B (zh) 2007-12-21 2017-08-01 阿法瓦塞爾曼股份有限公司 連續流超離心系統（二）
US8099430B2 (en) 2008-12-18 2012-01-17 International Business Machines Corporation Computer method and apparatus of information management and navigation
US8182409B2 (en) * 2008-09-09 2012-05-22 The Western States Machine Company Centrifuge comprising magnetically coupled rotating basket
CN102655922A (zh) 2009-08-25 2012-09-05 艾格尼丝·奥斯塔芬 用于在闭环液流系统中连续除去亚微米尺寸的颗粒的方法和设备
US11285494B2 (en) 2009-08-25 2022-03-29 Nanoshell Company, Llc Method and apparatus for continuous removal of sub-micron sized particles in a closed loop liquid flow system
US10751464B2 (en) 2009-08-25 2020-08-25 Nanoshell Company, Llc Therapeutic retrieval of targets in biological fluids
US10099227B2 (en) 2009-08-25 2018-10-16 Nanoshell Company, Llc Method and apparatus for continuous removal of sub-micron sized particles in a closed loop liquid flow system
US20150024922A1 (en) * 2012-02-02 2015-01-22 Pall Technology Uk Limited Centrifugation system and related method
EP2698208A1 (de) 2012-08-14 2014-02-19 Fresenius Kabi Deutschland GmbH Zentrifugenvorrichtung und Verfahren zum Betreiben einer Zentrifugenvorrichtung
CA2878645C (en) 2014-01-22 2017-02-21 Alfa Wassermann, Inc. Centrifugation systems with non-contact seal assemblies
DE102014000971A1 (de) 2014-01-25 2015-07-30 Fresenius Medical Care Deutschland Gmbh Vorrichtung zur Trennung von Blut in seine Bestandteile sowie Verfahren hierzu und Verwendung einer solchen Vorrichtung
CN111207157A (zh) * 2020-03-24 2020-05-29 哈尔滨工业大学（威海） 一种磁性同步器以及变速器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304990A (en) * 1965-02-15 1967-02-21 Univ Tennessee Res Corp Explosion proof centrifugal evaporator with magnetic drive
US3605829A (en) * 1970-04-29 1971-09-20 Becton Dickinson Co Blood handling machine
US4113173A (en) * 1975-03-27 1978-09-12 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing apparatus
US4425112A (en) * 1976-02-25 1984-01-10 The United States Of America As Represented By The Department Of Health And Human Services Flow-through centrifuge
FR2399758A1 (fr) * 1977-08-03 1979-03-02 Aerospatiale Corps tournants suspendus magnetiquement
US4129249A (en) * 1977-08-17 1978-12-12 Baker Perkins Inc. Centrifuge for separating solids and liquids
JPS5586552A (en) * 1978-12-23 1980-06-30 Tomy Seikou:Kk Centrifugal separator
US4226669A (en) * 1979-05-09 1980-10-07 Savant Instruments, Inc. Vacuum centrifuge with magnetic drive
US4285463A (en) * 1979-11-01 1981-08-25 American Hospital Supply Corporation Decanting centrifuge
US4341343A (en) * 1980-09-22 1982-07-27 Stuart Beckman Magnetically driven centrifuge system
DE3242541A1 (de) * 1982-11-18 1984-05-24 Fresenius AG, 6380 Bad Homburg Zentrifuge
US4776832A (en) * 1985-03-21 1988-10-11 Abbott Laboratories Centrifuge having multiple induction motors for rotating objects about a second axis
FR2644356B1 (fr) * 1989-03-20 1992-11-20 Jouan Procede de concentration d'echantillons par evaporation du solvant et evaporateur-concentrateur centrifuge pour la mise en oeuvre de ce procede
US5505684A (en) * 1994-08-10 1996-04-09 Piramoon Technologies, Inc. Centrifuge construction having central stator
DE69636518T2 (de) * 1995-06-07 2007-05-03 Gambro Inc., Lakewood Vorrichtung zur extrakorporalen blutbehandlung und verfahren zum bedienen einer derartigen vorrichtung
US5683341A (en) * 1996-03-14 1997-11-04 Piramoon Technologies, Inc. Quill shaft suspension for centrifuge rotor having central stator

Also Published As

Publication number Publication date
DE19801767C1 (de) 1999-10-07
DE59901370D1 (de) 2002-06-13
EP0930099A2 (de) 1999-07-21
US6280375B1 (en) 2001-08-28
JPH11262681A (ja) 1999-09-28
JP4388154B2 (ja) 2009-12-24
EP0930099B1 (de) 2002-05-08
EP0930099A3 (de) 2000-07-19

Similar Documents

Publication Publication Date Title
ES2177143T3 (es) Centrifuga, en particular centrifuga de paso sin obturacion rozante para centrifugar fluidos biologicos.
FR2837784B1 (fr) Rotor de giravion a entrainement homocinetique avec differentiel de partage de couple
FR2830912B1 (fr) Dispositif d'accouplement en rotation de deux arbres telescopiques
ATE325292T1 (de) Antriebseinrichtung mit montageanordnung für rotierende achse
ATE352728T1 (de) Mehrfach-kupplungseinrichtung
ATE292027T1 (de) Kart-antriebseinrichtung
KR830006599A (ko) 자동 변속기의 변환회전수 제어장치
ATE298851T1 (de) Stufenloses getriebe
KR860002667A (ko) 팬 클러치(Fan clutch)
DE50013655D1 (de) Doppelkupplungsgetriebe
BRPI0305774B8 (pt) eixo longitudinal.
DE59901285D1 (de) Wendegetriebe
ATE442540T1 (de) Differentialanordnung mit lagerscheiben in montageíffnungen
KR200491381Y1 (ko) 회전링크의 dc모터 동력전달장치
CA2451480A1 (en) Pto shaft brake
CN109230325B (zh) 一种单轨运输机的车头及其单轨运输机
ATE348274T1 (de) Automatische koppel- und entkopplelvorrichtung von antrieb- und abtriebswelle eines mechanischen getriebes
AU2002219035A1 (en) Centrifugal fiberising apparatus and methods
SU1629122A1 (ru) Универсальный шарнир
SU619004A1 (ru) Муфта дл передачи вращени через герметичную перегородку
ATE284833T1 (de) Getriebe für eine aufzugsanlage
KR200403953Y1 (ko) 각도조절용 장치를 부착한 동력전달용 풀리
DE50100013D1 (de) Torantriebsdrehmomentübertragungsvorrichtung, damit versehene motorische Torantriebsvorrichtung sowie damit versehenes Tor
KR20100057332A (ko) 등속조인트용 스파이더 및 샤프트 어셈블리 장치
DE60229637D1 (de) Kugelanordnung in einer drehmomentübertragungsvorrichtung