GB321639A - Improved means for treating blood stream infections - Google Patents

Improved means for treating blood stream infections

Info

Publication number
GB321639A
GB321639A GB22774/28A GB2277428A GB321639A GB 321639 A GB321639 A GB 321639A GB 22774/28 A GB22774/28 A GB 22774/28A GB 2277428 A GB2277428 A GB 2277428A GB 321639 A GB321639 A GB 321639A
Authority
GB
United Kingdom
Prior art keywords
chamber
blood
violet radiation
ultra
walls
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
Application number
GB22774/28A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB22774/28A priority Critical patent/GB321639A/en
Priority to FR659597D priority patent/FR659597A/en
Publication of GB321639A publication Critical patent/GB321639A/en
Expired 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
    • A61M1/3681—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation

Landscapes

  • 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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

321,639. Edblom, L. A., and Knott, E. K. Aug. 7, 1928 Radiations, treating diseases with; syringes and like appliances.-Apparatus for treating pathological conditions of the blood comprises an exposure chamber c in which blood withdrawn from the circulatory system through a needle a and tubes d is exposed to the action of ultra-violet radiation before being returned to the system through a tube g and needle b. By means of a pump f blood is caused to flow through the circuit at a predetermined rate. A .container e is also provided from which citrate. or oxalate solution may be introduced into the stream of blood to prevent coagulation. The exposure chamber c is provided with baffle walls c<2> defining a tortuous passage c<3> of uniform crosssection, the ends of the walls and the junctions of the walls with the sides of the chamber being rounded off so as to eliminate sharp corners. A lens of quartz or other material permeable to utra-violet radiation forms one side of the chamber c, and through this lens ultra-violet radiation from a suitable generator, preferably of the watercooled type, is directed on the blood passing through the chamber. Instead of the exposure chamber c, other types of chamber may be employed, for example, a plain spiral tube i or a bent tube j, both of quartz or other material permeable to ultra violet radiation.
GB22774/28A 1928-08-07 1928-08-07 Improved means for treating blood stream infections Expired GB321639A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB22774/28A GB321639A (en) 1928-08-07 1928-08-07 Improved means for treating blood stream infections
FR659597D FR659597A (en) 1928-08-07 1928-08-28 Improvements in devices for treating circulating blood infections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22774/28A GB321639A (en) 1928-08-07 1928-08-07 Improved means for treating blood stream infections

Publications (1)

Publication Number Publication Date
GB321639A true GB321639A (en) 1929-11-07

Family

ID=10184851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22774/28A Expired GB321639A (en) 1928-08-07 1928-08-07 Improved means for treating blood stream infections

Country Status (2)

Country Link
FR (1) FR659597A (en)
GB (1) GB321639A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200020A (en) * 1986-12-17 1988-07-20 Andrew Gunn Body fluid processing device
US5133932A (en) * 1988-03-29 1992-07-28 Iatros Limited Blood processing apparatus
WO2006128047A2 (en) * 2005-05-27 2006-11-30 Energex Systems, Inc. Blood irradiation system device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200020A (en) * 1986-12-17 1988-07-20 Andrew Gunn Body fluid processing device
GB2200020B (en) * 1986-12-17 1991-06-26 Andrew Gunn Body fluid processing device
US5133932A (en) * 1988-03-29 1992-07-28 Iatros Limited Blood processing apparatus
WO2006128047A2 (en) * 2005-05-27 2006-11-30 Energex Systems, Inc. Blood irradiation system device
WO2006128047A3 (en) * 2005-05-27 2007-01-11 Energex Systems Inc Blood irradiation system device

Also Published As

Publication number Publication date
FR659597A (en) 1929-07-03

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