BR0011055A - Método de esterilização - Google Patents

Método de esterilização

Info

Publication number
BR0011055A
BR0011055A BR0011055-8A BR0011055A BR0011055A BR 0011055 A BR0011055 A BR 0011055A BR 0011055 A BR0011055 A BR 0011055A BR 0011055 A BR0011055 A BR 0011055A
Authority
BR
Brazil
Prior art keywords
disclosed
dendrimers
polycationic
sterilization method
prion
Prior art date
Application number
BR0011055-8A
Other languages
English (en)
Inventor
Stanley B Prusiner
Surachai Supattapone
Michael R Scott
Original Assignee
Univ California
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 US09/322,903 external-priority patent/US6214366B1/en
Priority claimed from US09/406,972 external-priority patent/US6419916B1/en
Priority claimed from US09/447,456 external-priority patent/US6331296B1/en
Priority claimed from US09/494,814 external-priority patent/US6322802B1/en
Application filed by Univ California filed Critical Univ California
Publication of BR0011055A publication Critical patent/BR0011055A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • C08G83/003—Dendrimers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/04—Nitrogen directly attached to aliphatic or cycloaliphatic carbon atoms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463—Organic compounds; Microorganisms; Enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/358—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • 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
    • A61L2/0082—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 chemical substances
    • 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
    • A61L2/0082—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 chemical substances
    • A61L2/0088—Liquid substances
    • 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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • 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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/005—Dendritic macromolecules

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
  • Nutrition Science (AREA)
  • Inorganic Chemistry (AREA)
  • Microbiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Fodder In General (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

"MéTODO DE ESTERILIZAçãO". Um método para esterilizar objetos assim como os objetos esterilizados obtidos a partir do método são divulgados. O método envolve contatar um objeto tal como um dispositivo médico a ser reutilizado com o dendrimer policatiónico sob condições que resultem na conversão de uma proteína conformacionalmente alterada ( por exemplo, um prion ) não infecciosa. Um agente de desinfecção ou composição de limpeza cirúrgica que compreende os "dendrímeres" é também divulgado as are as cápsulas de gelatina tratadas com os dendrímeres policatiónicos.
BR0011055-8A 1999-06-01 2000-05-24 Método de esterilização BR0011055A (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/322,903 US6214366B1 (en) 1999-06-01 1999-06-01 Clearance and inhibition of conformationally altered proteins
US09/406,972 US6419916B1 (en) 1999-06-01 1999-09-28 Assay for compounds which affect conformationally altered proteins
US09/447,456 US6331296B1 (en) 1999-06-01 1999-11-22 Food additives which affect conformationally altered proteins
US09/494,814 US6322802B1 (en) 1999-06-01 2000-01-31 Method of sterilizing
PCT/US2000/014353 WO2000072851A1 (en) 1999-06-01 2000-05-24 Method of sterilizing

Publications (1)

Publication Number Publication Date
BR0011055A true BR0011055A (pt) 2002-05-21

Family

ID=27502253

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011055-8A BR0011055A (pt) 1999-06-01 2000-05-24 Método de esterilização

Country Status (10)

Country Link
EP (1) EP1187622A4 (pt)
JP (1) JP2003500169A (pt)
KR (1) KR20020006050A (pt)
AU (1) AU771547B2 (pt)
BR (1) BR0011055A (pt)
CA (1) CA2375237A1 (pt)
IL (1) IL146769A0 (pt)
MX (1) MXPA01012357A (pt)
NZ (1) NZ515607A (pt)
WO (1) WO2000072851A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6719988B2 (en) 1997-02-21 2004-04-13 The Regents Of The University Of California Antiseptic compositions for inactivating prions
US6720355B2 (en) 1997-02-21 2004-04-13 The Regents Of The University Of California Sodium dodecyl sulfate compositions for inactivating prions
US6322802B1 (en) 1999-06-01 2001-11-27 The Regents Of The University Of California Method of sterilizing
AU2001232994A1 (en) * 2000-01-31 2001-08-07 The Regents Of The University Of California Compositions treated to inactivate infectious proteins
CN1639575A (zh) * 2001-10-05 2005-07-13 斯特里斯公司 用于抗朊病毒活性的体外模型
ES2564293T5 (es) * 2002-02-28 2019-04-04 Microsens Biophage Ltd Enlazamiento de formas patológicas de proteínas priónicas
ATE485839T1 (de) * 2002-11-26 2010-11-15 Upfront Chromatography As Dendrimerkonjugate für selektive lösung von proteinaggregaten
US7985424B2 (en) 2004-04-20 2011-07-26 Dendritic Nanotechnologies Inc. Dendritic polymers with enhanced amplification and interior functionality
US7981444B2 (en) 2004-04-20 2011-07-19 Dendritic Nanotechnologies, Inc. Dendritic polymers with enhanced amplification and interior functionality
DE102004040119A1 (de) * 2004-08-18 2006-04-27 Heinrich-Heine-Universität Düsseldorf Mittel zur Therapie und Prävention von Prionenerkrankungen
US11806718B2 (en) 2006-03-24 2023-11-07 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
ES2692380T3 (es) 2006-03-24 2018-12-03 Handylab, Inc. Método para realizar PCR con un cartucho con varias pistas
US10900066B2 (en) 2006-03-24 2021-01-26 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
WO2008061165A2 (en) 2006-11-14 2008-05-22 Handylab, Inc. Microfluidic cartridge and method of making same
US20080274929A1 (en) * 2007-05-01 2008-11-06 Whitekettle Wilson K Method for removing microbes from surfaces
US9186677B2 (en) 2007-07-13 2015-11-17 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
WO2009012185A1 (en) * 2007-07-13 2009-01-22 Handylab, Inc. Polynucleotide capture materials, and methods of using same
EP3709025A1 (en) 2011-04-15 2020-09-16 Becton, Dickinson and Company Scanning real-time microfluidic thermocycler and methods for synchronized thermocycling and scanning optical detection
GB201405660D0 (en) * 2014-03-28 2014-05-14 Gama Healthcare Ltd A liquid disinfecting composition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587329A (en) * 1984-08-17 1986-05-06 The Dow Chemical Company Dense star polymers having two dimensional molecular diameter
US5499979A (en) * 1987-06-25 1996-03-19 Alza Corporation Delivery system comprising kinetic forces
AT408191B (de) * 1991-08-19 2001-09-25 Haemosan Erzeugung Pharmazeuti Verfahren zur inaktivierung von prionen
GB9407812D0 (en) * 1994-04-20 1994-06-15 Nycomed Salutar Inc Compounds
US5514388A (en) * 1994-08-31 1996-05-07 Rohwer; Gary L. Encapsulated lipid-containing feed
US5919442A (en) * 1995-08-11 1999-07-06 Dendritech, Inc. Hyper comb-branched polymer conjugates
US5658574A (en) * 1995-10-13 1997-08-19 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Cleansing compositions with dendrimers as mildness agents
AU3880197A (en) * 1996-06-27 1998-01-14 American Ink Jet Corporation Waterfast pigmented ink jet inks
FR2759582A1 (fr) * 1997-02-14 1998-08-21 Oreal Composition deodorante
AUPP584398A0 (en) * 1998-09-14 1998-10-08 Starpharma Limited Inhibition of toxic materials or substances

Also Published As

Publication number Publication date
MXPA01012357A (es) 2002-09-02
KR20020006050A (ko) 2002-01-18
EP1187622A4 (en) 2005-06-22
NZ515607A (en) 2003-07-25
EP1187622A1 (en) 2002-03-20
AU5044100A (en) 2000-12-18
CA2375237A1 (en) 2000-12-07
JP2003500169A (ja) 2003-01-07
AU771547B2 (en) 2004-03-25
IL146769A0 (en) 2002-07-25
WO2000072851A1 (en) 2000-12-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1927 DE 11/12/2007.