SE8306569D0 - DEVICE FOR CONTROL OF THE FLOW AREA IN A HOSE - Google Patents

DEVICE FOR CONTROL OF THE FLOW AREA IN A HOSE

Info

Publication number
SE8306569D0
SE8306569D0 SE8306569A SE8306569A SE8306569D0 SE 8306569 D0 SE8306569 D0 SE 8306569D0 SE 8306569 A SE8306569 A SE 8306569A SE 8306569 A SE8306569 A SE 8306569A SE 8306569 D0 SE8306569 D0 SE 8306569D0
Authority
SE
Sweden
Prior art keywords
tube
clamp
hose
control
flow area
Prior art date
Application number
SE8306569A
Other languages
Swedish (sv)
Other versions
SE8306569L (en
SE441696B (en
Inventor
Ingvar Andersson
Original Assignee
Ingvar Andersson
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 Ingvar Andersson filed Critical Ingvar Andersson
Priority to SE8306569A priority Critical patent/SE441696B/en
Publication of SE8306569D0 publication Critical patent/SE8306569D0/en
Priority to EP19840904208 priority patent/EP0200724A1/en
Priority to PCT/SE1984/000378 priority patent/WO1985002240A1/en
Publication of SE8306569L publication Critical patent/SE8306569L/en
Publication of SE441696B publication Critical patent/SE441696B/en

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A61M39/286—Wedge clamps, e.g. roller clamps with inclined guides

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Tube clamp in particular for infusion and transfusion units. The tube clamp comprises a clamp housing (11) with an axially protruding clamp device e.g. a cylinder (12). Under the clamping device a cushion (15) of an elastic material is arranged which presents an axial track (16) or hole (18) designed to take up the tube (17). With compression of the tube by means of the clamp device (12) the cushion is also subjected to compression, when the pressure from the clamp device ceases it recovers its original shape thereby exerting side pressure against the tube and also forces this to recover its original shape.<IMAGE>
SE8306569A 1983-11-08 1983-11-29 Device for regulating the flowing through area in a tube SE441696B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8306569A SE441696B (en) 1983-11-29 1983-11-29 Device for regulating the flowing through area in a tube
EP19840904208 EP0200724A1 (en) 1983-11-08 1984-11-07 A device for regulating the flow area in a flexible tube
PCT/SE1984/000378 WO1985002240A1 (en) 1983-11-08 1984-11-07 A device for regulating the flow area in a flexible tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306569A SE441696B (en) 1983-11-29 1983-11-29 Device for regulating the flowing through area in a tube

Publications (3)

Publication Number Publication Date
SE8306569D0 true SE8306569D0 (en) 1983-11-29
SE8306569L SE8306569L (en) 1985-05-30
SE441696B SE441696B (en) 1985-10-28

Family

ID=20353498

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306569A SE441696B (en) 1983-11-08 1983-11-29 Device for regulating the flowing through area in a tube

Country Status (1)

Country Link
SE (1) SE441696B (en)

Also Published As

Publication number Publication date
SE8306569L (en) 1985-05-30
SE441696B (en) 1985-10-28

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