SK142693A3 - In water nonsolubility particles of manganese as agents strengthening the contrast by magnetic resonance - Google Patents

In water nonsolubility particles of manganese as agents strengthening the contrast by magnetic resonance Download PDF

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Publication number
SK142693A3
SK142693A3 SK1426-93A SK142693A SK142693A3 SK 142693 A3 SK142693 A3 SK 142693A3 SK 142693 A SK142693 A SK 142693A SK 142693 A3 SK142693 A3 SK 142693A3
Authority
SK
Slovakia
Prior art keywords
manganese
particles
composition
salt
phosphate
Prior art date
Application number
SK1426-93A
Other languages
English (en)
Slovak (sk)
Inventor
Wolfgang H H Gunther
Piotr H Karpinski
Kenneth E Kellar
Elai-Ne Liversidge
Gregory L Mcintire
Barbara Vanorman
Original Assignee
Sterling Winthrop 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
Application filed by Sterling Winthrop Inc filed Critical Sterling Winthrop Inc
Publication of SK142693A3 publication Critical patent/SK142693A3/sk

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1818—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles
    • A61K49/1821—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/32—Manganese; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12—Carboxylic acids; Salts or anhydrides thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/24—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1818—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/24—Nuclear magnetic resonance, electron spin resonance or other spin effects or mass spectrometry

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
SK1426-93A 1992-12-17 1993-12-15 In water nonsolubility particles of manganese as agents strengthening the contrast by magnetic resonance SK142693A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/991,893 US5401492A (en) 1992-12-17 1992-12-17 Water insoluble non-magnetic manganese particles as magnetic resonance contract enhancement agents

Publications (1)

Publication Number Publication Date
SK142693A3 true SK142693A3 (en) 1994-10-05

Family

ID=25537695

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1426-93A SK142693A3 (en) 1992-12-17 1993-12-15 In water nonsolubility particles of manganese as agents strengthening the contrast by magnetic resonance

Country Status (15)

Country Link
US (1) US5401492A (ko)
EP (1) EP0605908A3 (ko)
JP (1) JPH06199703A (ko)
KR (1) KR940013538A (ko)
CN (1) CN1102348A (ko)
AU (1) AU4885093A (ko)
CA (1) CA2107695A1 (ko)
CZ (1) CZ265093A3 (ko)
FI (1) FI935309A (ko)
HU (1) HUT65884A (ko)
IL (1) IL107816A0 (ko)
MX (1) MX9306625A (ko)
NO (1) NO934334L (ko)
NZ (1) NZ248812A (ko)
SK (1) SK142693A3 (ko)

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Also Published As

Publication number Publication date
EP0605908A3 (en) 1994-08-17
EP0605908A2 (en) 1994-07-13
JPH06199703A (ja) 1994-07-19
IL107816A0 (en) 1994-04-12
CN1102348A (zh) 1995-05-10
CA2107695A1 (en) 1994-06-18
HUT65884A (en) 1994-07-28
CZ265093A3 (en) 1994-08-17
KR940013538A (ko) 1994-07-15
NO934334D0 (no) 1993-11-30
NZ248812A (en) 1995-11-27
FI935309A0 (fi) 1993-11-29
AU4885093A (en) 1994-06-30
NO934334L (no) 1994-06-20
MX9306625A (es) 1994-06-30
FI935309A (fi) 1994-06-18
HU9303489D0 (en) 1994-04-28
US5401492A (en) 1995-03-28

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