CA2585179C - Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants - Google Patents

Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants Download PDF

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Publication number
CA2585179C
CA2585179C CA2585179A CA2585179A CA2585179C CA 2585179 C CA2585179 C CA 2585179C CA 2585179 A CA2585179 A CA 2585179A CA 2585179 A CA2585179 A CA 2585179A CA 2585179 C CA2585179 C CA 2585179C
Authority
CA
Canada
Prior art keywords
fluid
photosensitizer
photoradiation
container
blood
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 - Fee Related
Application number
CA2585179A
Other languages
English (en)
Other versions
CA2585179A1 (fr
Inventor
Raymond Paul Goodrich Jr.
Frank Corbin Iii
Edward C. Wood, Jr.
Dennis Hlavinka
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.)
Terumo BCT Biotechnologies LLC
Original Assignee
Terumo BCT Biotechnologies LLC
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 US09/119,666 external-priority patent/US6258577B1/en
Priority claimed from US09/357,188 external-priority patent/US6277337B1/en
Application filed by Terumo BCT Biotechnologies LLC filed Critical Terumo BCT Biotechnologies LLC
Publication of CA2585179A1 publication Critical patent/CA2585179A1/fr
Application granted granted Critical
Publication of CA2585179C publication Critical patent/CA2585179C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/084Visible light
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/12Apparatus for isolating biocidal substances from the environment
    • A61L2202/122Chambers for sterilisation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/22Blood or products thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • External Artificial Organs (AREA)
CA2585179A 1998-07-21 1999-07-21 Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants Expired - Fee Related CA2585179C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/119,666 US6258577B1 (en) 1998-07-21 1998-07-21 Method and apparatus for inactivation of biological contaminants using endogenous alloxazine or isoalloxazine photosensitizers
US09/119,666 1998-07-21
US09/357,188 1999-07-20
US09/357,188 US6277337B1 (en) 1998-07-21 1999-07-20 Method and apparatus for inactivation of biological contaminants using photosensitizers
CA002304696A CA2304696C (fr) 1998-07-21 1999-07-21 Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002304696A Division CA2304696C (fr) 1998-07-21 1999-07-21 Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants

Publications (2)

Publication Number Publication Date
CA2585179A1 CA2585179A1 (fr) 2000-02-03
CA2585179C true CA2585179C (fr) 2012-07-03

Family

ID=38236356

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2585179A Expired - Fee Related CA2585179C (fr) 1998-07-21 1999-07-21 Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants

Country Status (1)

Country Link
CA (1) CA2585179C (fr)

Also Published As

Publication number Publication date
CA2585179A1 (fr) 2000-02-03

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CZ20001406A3 (cs) Řešení se týká léčiva k léčení získaného hyperkoagulovatelného stavu nebo získané nedostatečnosti proteinu C. Týká se lidských pacientů se získaným hyperkoagulovatelným stavem nebo získanou nedostatečností proteinu C souvisejícím se sepsí, purpura fulminans, meningokokální sepsí, transplantací kostní dřeně nebo dalšími transplantacemi, těžkými popáleninami, těhotenstvím, těžkými chirurgickými zákroky, těžkým traumatem nebo ARDS, které zahrnuje podávání aktivovaného proteinu C, který představuje vysoce selektivní terapeutické činidlo s nízkým potenciálem způsobení komplikací představujících krvácením.

Legal Events

Date Code Title Description
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MKLA Lapsed

Effective date: 20190722