EP1404378A4 - Procedes et appareil associes a des systemes de traitement utilisant la lumiere pour traiter des produits fluidiques - Google Patents

Procedes et appareil associes a des systemes de traitement utilisant la lumiere pour traiter des produits fluidiques

Info

Publication number
EP1404378A4
EP1404378A4 EP02734454A EP02734454A EP1404378A4 EP 1404378 A4 EP1404378 A4 EP 1404378A4 EP 02734454 A EP02734454 A EP 02734454A EP 02734454 A EP02734454 A EP 02734454A EP 1404378 A4 EP1404378 A4 EP 1404378A4
Authority
EP
European Patent Office
Prior art keywords
treatment
methods
light
apparatus relating
fluid products
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.)
Withdrawn
Application number
EP02734454A
Other languages
German (de)
English (en)
Other versions
EP1404378A1 (fr
Inventor
Eddie Lee Brown
Edward Domanico
William M Fries
Jeffrey M Holloway
Benjamin H Holko
Richard E May
Kenton J Salisbury
John S Thompson
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.)
PurePulse Technologies Inc
Original Assignee
PurePulse Technologies Inc
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 US09/976,597 external-priority patent/US20030064001A1/en
Priority claimed from US09/976,776 external-priority patent/US20030060747A1/en
Application filed by PurePulse Technologies Inc filed Critical PurePulse Technologies Inc
Publication of EP1404378A1 publication Critical patent/EP1404378A1/fr
Publication of EP1404378A4 publication Critical patent/EP1404378A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/22—Blood or products thereof
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
EP02734454A 2001-05-17 2002-05-17 Procedes et appareil associes a des systemes de traitement utilisant la lumiere pour traiter des produits fluidiques Withdrawn EP1404378A4 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US29185001P 2001-05-17 2001-05-17
US291850P 2001-05-17
US976597 2001-10-12
US09/976,597 US20030064001A1 (en) 2001-05-17 2001-10-12 System for the decontamination of fluid products using light
US09/976,776 US20030060747A1 (en) 2001-05-17 2001-10-12 Fluid flow path for a fluid treatment system using light for the decontamination of fluid products
US976776 2001-10-12
PCT/US2002/015611 WO2002092138A1 (fr) 2001-05-17 2002-05-17 Procedes et appareil associes a des systemes de traitement utilisant la lumiere pour traiter des produits fluidiques

Publications (2)

Publication Number Publication Date
EP1404378A1 EP1404378A1 (fr) 2004-04-07
EP1404378A4 true EP1404378A4 (fr) 2004-12-08

Family

ID=27404087

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02734454A Withdrawn EP1404378A4 (fr) 2001-05-17 2002-05-17 Procedes et appareil associes a des systemes de traitement utilisant la lumiere pour traiter des produits fluidiques

Country Status (3)

Country Link
EP (1) EP1404378A4 (fr)
JP (1) JP2004533318A (fr)
WO (1) WO2002092138A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7776260B2 (en) * 2006-12-11 2010-08-17 Ethicon, Inc. Apparatus and method for the irradiation of radiation sensitive materials
JP2010175407A (ja) * 2009-01-29 2010-08-12 Kurabo Ind Ltd 流体物性測定計
DE102010051928B4 (de) * 2010-11-19 2012-08-09 Tutech Innovation Gmbh Gaszelle zur optischen Analyse von Gasen
KR102091294B1 (ko) 2011-10-26 2020-04-16 암젠 인크 Uv 광으로의 노출로 인한 단백질 변형 및 분해의 감소 또는 제거 방법
SE1350473A1 (sv) 2013-04-15 2014-10-16 Watersprint Ab LED-baserat system för fluidrening
JP2017003544A (ja) * 2015-06-16 2017-01-05 リックス株式会社 気泡計測装置および気泡計測方法
CN108314104B (zh) * 2018-03-16 2020-11-13 安徽金兄弟环保科技股份有限公司 一种污水处理剂及其制备方法
FR3088076B1 (fr) * 2018-11-05 2022-11-11 Sterixene Bio-indicateur de decontamination a lumiere pulsee haute frequence
BR102018073022B1 (pt) * 2018-11-08 2021-08-10 Rogério Baptista Auad Equipamento e método de análise de um fluído
US20220134126A1 (en) * 2019-02-25 2022-05-05 Otsuka Electronics Co., Ltd. Photodynamic therapy device
US11883543B2 (en) * 2019-04-16 2024-01-30 Fenwal, Inc. Systems and methods for photoactivation of a biological fluid
JP7279937B2 (ja) * 2019-10-30 2023-05-23 大塚電子株式会社 光学測定方法および処理装置
US11020502B1 (en) 2020-05-01 2021-06-01 Uv Innovators, Llc Ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004930A2 (fr) * 1998-07-21 2000-02-03 Gambro, Inc. Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925885A (en) * 1996-05-22 1999-07-20 Purepulse Technologies, Inc. Parametric control in pulsed light sterilization of packages and their contents
US5786598A (en) * 1996-05-22 1998-07-28 Purepulse Technologies, Inc. Sterilization of packages and their contents using high-intensity, short-duration pulses of incoherent, polychromatic light in a broad spectrum

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004930A2 (fr) * 1998-07-21 2000-02-03 Gambro, Inc. Procede et appareil permettant d'inactiver des contaminants biologiques a l'aide de photosensibilisants

Also Published As

Publication number Publication date
EP1404378A1 (fr) 2004-04-07
JP2004533318A (ja) 2004-11-04
WO2002092138A1 (fr) 2002-11-21

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20031217

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A4 Supplementary search report drawn up and despatched

Effective date: 20041025

RIC1 Information provided on ipc code assigned before grant

Ipc: 7A 61L 2/24 B

Ipc: 7A 61L 2/10 B

Ipc: 7A 61L 2/08 B

Ipc: 7A 61L 2/28 B

Ipc: 7A 61M 1/36 B

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Effective date: 20051201