ES2113186T3 - Procedimiento y aparato para la manipulacion y dosificacion de un aditivo durante la recogida de un liquido. - Google Patents

Procedimiento y aparato para la manipulacion y dosificacion de un aditivo durante la recogida de un liquido.

Info

Publication number
ES2113186T3
ES2113186T3 ES95909172T ES95909172T ES2113186T3 ES 2113186 T3 ES2113186 T3 ES 2113186T3 ES 95909172 T ES95909172 T ES 95909172T ES 95909172 T ES95909172 T ES 95909172T ES 2113186 T3 ES2113186 T3 ES 2113186T3
Authority
ES
Spain
Prior art keywords
liquid
absorbed
unit
suction
agent
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
ES95909172T
Other languages
English (en)
Inventor
Lennart Stromberg
Per Olsson
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.)
Medical Projects HB
SBS Medical Projects AB
Original Assignee
Medical Projects HB
SBS Medical Projects AB
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
Priority claimed from SE9400334A external-priority patent/SE9400334L/xx
Application filed by Medical Projects HB, SBS Medical Projects AB filed Critical Medical Projects HB
Application granted granted Critical
Publication of ES2113186T3 publication Critical patent/ES2113186T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/57—Mixers with shaking, oscillating, or vibrating mechanisms for material continuously moving therethrough
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/718—Feed mechanisms characterised by the means for feeding the components to the mixer using vacuum, under pressure in a closed receptacle or circuit system

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nozzles (AREA)

Abstract

UN METODO Y APARATO PARA ABSORBER Y TRANSPORTAR LIQUIDOS DE DIFERENTES TIPOS A TRAVES DE ELEMENTOS DE SUCCION (D) A UNA UNIDAD DE MEZCLADO Y DESESPUMADO (F), Y CONCURRENTEMENTE CON LA MISMA, DOSIFICAR (E) UN ADITIVO (20; 20'') EN EL LIQUIDO QUE HA SIDO ABSORBIDO, SUSTANCIALMENTE DE FORMA PROPORCIONAL A LA CANTIDAD DE LIQUIDO ABSORBIDO, POR LO QUE UN LIQUIDO O UNA MEZCLA DE LIQUIDO/AIRE/GAS ES ABSORBIDA POR MEDIO DE UNA BOQUILLA DE SUCCION (17) EN EL EXTREMO DE UN ELEMENTO DE SUCCION (D) Y ES PASADA A LA UNIDAD DE MEZCLADO Y DESESPUMADO (F), Y EN EL QUE UN AGENTE DE DOSIFICACION (20) ES SUMINISTRADO DIRECTAMENTE AL LIQUIDO EN LA ENTRADA (28) DE DICHA UNIDAD (F) SUSTANCIALMENTE DE FORMA PROPORCIONAL A LA CANTIDAD DE LIQUIDO ABSORBIDO, TAN PRONTO COMO HAYA CUALQUIER LIQUIDO EN EL ELEMENTO DE SUCCION (D), Y EN LA QUE EL LIQUIDO ABSORBIDO JUNTO CON EL AGENTE DE DOSIFICACION AÑADIDO (20) ES SOMETIDO A UNA FUERZA G QUE PROPORCIONA UNA MEZCLA RAPIDA Y EFECTIVA JUNTO CON EL LIQUIDO Y EL AGENTE DE DOSIFICACION, CONCURRENTEMENTE CON LOS MISMOS, UNA ELIMINACION DE ESPUMA LIQUIDA EXISTENTE. LA FUERZA G PUEDE SER PROVISTA POR UN ELEMENTO (E) QUE PROPORCIONA UNA CENTRIFUGACION DEL LIQUIDO Y DEL AGENTE DE DOSIFICACION.
ES95909172T 1994-02-02 1995-02-01 Procedimiento y aparato para la manipulacion y dosificacion de un aditivo durante la recogida de un liquido. Expired - Lifetime ES2113186T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9400334A SE9400334L (sv) 1993-10-04 1994-02-02 Förfarande och anordning för hantering och dosering av tillsats vid uppsamling av vätska

Publications (1)

Publication Number Publication Date
ES2113186T3 true ES2113186T3 (es) 1998-04-16

Family

ID=20392780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95909172T Expired - Lifetime ES2113186T3 (es) 1994-02-02 1995-02-01 Procedimiento y aparato para la manipulacion y dosificacion de un aditivo durante la recogida de un liquido.

Country Status (8)

Country Link
US (1) US5769537A (es)
EP (1) EP0742737B1 (es)
JP (1) JP3166034B2 (es)
AU (1) AU686333B2 (es)
CA (1) CA2182177C (es)
DE (1) DE69501460T2 (es)
ES (1) ES2113186T3 (es)
WO (1) WO1995021014A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9902971L (sv) * 1999-08-23 2001-02-24 Two Inventors Hb Metod och anordning för behandling och tillsättning av ett tillsatsmedel vid uppsamling av en vätska
SE515605C2 (sv) * 2000-04-28 2001-09-10 Bst Ab Förfarande och anordning för att dosera ett tillsatsmedel vid uppsugning av vätska
US6645250B2 (en) * 2001-10-30 2003-11-11 Carl W. Schulter Biocompatible form and method of fabrication
JP2005077219A (ja) * 2003-08-29 2005-03-24 Fuji Photo Film Co Ltd マイクロデバイスの流体混合反応促進方法及びマイクロデバイス
SE0500363L (sv) * 2005-02-16 2006-07-18 Bst Ab Apparat och sätt för dosering av tillsatsmedel vid uppsamling av vätska
WO2006104227A1 (ja) * 2005-03-29 2006-10-05 Kajima Corporation 材料の含水比調整方法
GB201007941D0 (en) * 2010-05-12 2010-06-30 Matcon Ltd Apparatus for mixing
CA2895568A1 (en) * 2012-07-05 2014-01-09 LenJam AB Blood collection system and method
CN103690366B (zh) * 2013-12-27 2015-02-11 青岛市中心医院 使用带回收装置和输出装置的系统制备麻醉药的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701708A (en) * 1952-09-26 1955-02-08 Us Rubber Co Method and apparatus for producing latex foam
US3063683A (en) * 1959-07-22 1962-11-13 Beloit Iron Works Mixing apparatus
DE1920474C3 (de) * 1969-04-23 1978-07-20 Ernst 4290 Bocholt Huebers Vorrichtung zum Mischen von Stoffen
SU1459702A1 (ru) * 1987-03-20 1989-02-23 Ленинградский Технологический Институт Им.Ленсовета Способ перемешивани сыпучих сред
SE468157B (sv) * 1991-03-22 1992-11-16 Goeteborgs Analyslab Foerfarande foer att bringa tvaa eller flera komponenter i intim kontakt med varandra samt foer genomfoerande av foerfarandet avsedd anordning, vilken omfattar en flexibel slang

Also Published As

Publication number Publication date
DE69501460T2 (de) 1998-08-13
CA2182177C (en) 2000-08-29
EP0742737A1 (en) 1996-11-20
AU1722395A (en) 1995-08-21
EP0742737B1 (en) 1998-01-14
WO1995021014A1 (en) 1995-08-10
JP3166034B2 (ja) 2001-05-14
DE69501460D1 (de) 1998-02-19
JPH09508570A (ja) 1997-09-02
CA2182177A1 (en) 1995-08-10
AU686333B2 (en) 1998-02-05
US5769537A (en) 1998-06-23

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