SE9902971D0 - Method and apparatus for handling and dosing of an additive while collecting a liquid - Google Patents

Method and apparatus for handling and dosing of an additive while collecting a liquid

Info

Publication number
SE9902971D0
SE9902971D0 SE9902971A SE9902971A SE9902971D0 SE 9902971 D0 SE9902971 D0 SE 9902971D0 SE 9902971 A SE9902971 A SE 9902971A SE 9902971 A SE9902971 A SE 9902971A SE 9902971 D0 SE9902971 D0 SE 9902971D0
Authority
SE
Sweden
Prior art keywords
fluid
additive
unit
mixing
defoaming
Prior art date
Application number
SE9902971A
Other languages
English (en)
Other versions
SE9902971L (sv
Inventor
Lennart Stroemberg
Original Assignee
Two Inventors Hb
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 Two Inventors Hb filed Critical Two Inventors Hb
Priority to SE9902971A priority Critical patent/SE9902971L/sv
Publication of SE9902971D0 publication Critical patent/SE9902971D0/sv
Priority to AU68833/00A priority patent/AU6883300A/en
Priority to PCT/SE2000/001591 priority patent/WO2001014048A1/en
Publication of SE9902971L publication Critical patent/SE9902971L/sv

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
    • A61M1/3672—Means preventing coagulation
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/75—Intermittent or pulsating suction
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A61M1/782—Means for preventing overflow or contamination of the pumping systems using valves with freely moving parts, e.g. float valves
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/79—Filters for solid matter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/25—Mixers with rotating receptacles with material flowing continuously through the receptacles from inlet to discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/40—Parts or components, e.g. receptacles, feeding or discharging means
    • B01F29/403—Disposition of the rotor axis
    • B01F29/4033—Disposition of the rotor axis inclined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/63—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with fixed bars, i.e. stationary, or fixed on the receptacle
    • 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
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • 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
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3663—Flow rate transducers; Flow integrators
    • 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
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/367—Circuit parts not covered by the preceding subgroups of group A61M1/3621
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/06—Mixing of food ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2202—Mixing compositions or mixers in the medical or veterinary field

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • Dispersion Chemistry (AREA)
  • External Artificial Organs (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Accessories For Mixers (AREA)
SE9902971A 1999-08-23 1999-08-23 Metod och anordning för behandling och tillsättning av ett tillsatsmedel vid uppsamling av en vätska SE9902971L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9902971A SE9902971L (sv) 1999-08-23 1999-08-23 Metod och anordning för behandling och tillsättning av ett tillsatsmedel vid uppsamling av en vätska
AU68833/00A AU6883300A (en) 1999-08-23 2000-08-18 Method and apparatus for handling and dosing of an additive while collecting a liquid
PCT/SE2000/001591 WO2001014048A1 (en) 1999-08-23 2000-08-18 Method and apparatus for handling and dosing of an additive while collecting a liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902971A SE9902971L (sv) 1999-08-23 1999-08-23 Metod och anordning för behandling och tillsättning av ett tillsatsmedel vid uppsamling av en vätska

Publications (2)

Publication Number Publication Date
SE9902971D0 true SE9902971D0 (sv) 1999-08-23
SE9902971L SE9902971L (sv) 2001-02-24

Family

ID=20416723

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902971A SE9902971L (sv) 1999-08-23 1999-08-23 Metod och anordning för behandling och tillsättning av ett tillsatsmedel vid uppsamling av en vätska

Country Status (3)

Country Link
AU (1) AU6883300A (sv)
SE (1) SE9902971L (sv)
WO (1) WO2001014048A1 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2627277B1 (en) 2010-10-12 2019-11-20 Smith & Nephew, Inc. Medical device
US9579444B2 (en) 2012-07-05 2017-02-28 LenJam AB Blood collection system and method
CN105492035B (zh) 2013-03-14 2019-06-14 史密夫和内修有限公司 用于应用减压治疗的系统和方法
US9737649B2 (en) 2013-03-14 2017-08-22 Smith & Nephew, Inc. Systems and methods for applying reduced pressure therapy
RU2016108629A (ru) 2013-08-13 2017-09-19 Смит Энд Нефью, Инк. Системы и способы для применения терапии пониженным давлением
EP3174569B1 (en) 2014-07-31 2020-01-15 Smith & Nephew, Inc Systems and methods for applying reduced pressure therapy
CN107106743B (zh) 2014-12-30 2020-06-05 史密夫和内修有限公司 用于应用减压治疗的系统和方法
CN107106742B (zh) 2014-12-30 2020-12-15 史密夫和内修有限公司 用于应用减压治疗的系统和方法
JP2019514591A (ja) 2016-05-13 2019-06-06 スミス アンド ネフュー インコーポレイテッド 陰圧創傷療法システムにおける自動化創傷結合検出
EP3458830B1 (en) 2016-05-17 2023-04-05 Solenis Technologies, L.P. Side-stream foam monitor and control system
FI20165567A (sv) 2016-07-06 2018-01-07 Serres Oy Anordning för att samla vätska från en patient och ett förgreningsrör
US20220379004A1 (en) * 2021-05-26 2022-12-01 Tennessee Technological University Drug assisted wound drainage line

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ES2113186T3 (es) * 1994-02-02 1998-04-16 Medical Projects Hb Procedimiento y aparato para la manipulacion y dosificacion de un aditivo durante la recogida de un liquido.

Also Published As

Publication number Publication date
WO2001014048A1 (en) 2001-03-01
SE9902971L (sv) 2001-02-24
AU6883300A (en) 2001-03-19

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