ATE347912T1 - Ionisches und nicht-ionisches radiographisches kontrastmittel zur verwendung in der kombinierten roentgen- und kernspintomographiediagnostik - Google Patents

Ionisches und nicht-ionisches radiographisches kontrastmittel zur verwendung in der kombinierten roentgen- und kernspintomographiediagnostik

Info

Publication number
ATE347912T1
ATE347912T1 AT02758379T AT02758379T ATE347912T1 AT E347912 T1 ATE347912 T1 AT E347912T1 AT 02758379 T AT02758379 T AT 02758379T AT 02758379 T AT02758379 T AT 02758379T AT E347912 T1 ATE347912 T1 AT E347912T1
Authority
AT
Austria
Prior art keywords
ionic
ray
combined
magnetic resonance
nuclear magnetic
Prior art date
Application number
AT02758379T
Other languages
German (de)
English (en)
Inventor
Silvio Aime
Alessandro Barge
Valentina Mainero
Original Assignee
Bracco Imaging Spa
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 Bracco Imaging Spa filed Critical Bracco Imaging Spa
Application granted granted Critical
Publication of ATE347912T1 publication Critical patent/ATE347912T1/de

Links

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
    • A61K49/1806—Suspensions, emulsions, colloids, dispersions
    • A61K49/1812—Suspensions, emulsions, colloids, dispersions liposomes, polymersomes, e.g. immunoliposomes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • A61K49/0447—Physical forms of mixtures of two different X-ray contrast-enhancing agents, containing at least one X-ray contrast-enhancing agent which is a halogenated organic compound
    • A61K49/0461—Dispersions, colloids, emulsions or suspensions
    • A61K49/0466—Liposomes, lipoprotein vesicles, e.g. HDL or LDL lipoproteins, phospholipidic or polymeric micelles

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
AT02758379T 2001-08-03 2002-07-23 Ionisches und nicht-ionisches radiographisches kontrastmittel zur verwendung in der kombinierten roentgen- und kernspintomographiediagnostik ATE347912T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI001706A ITMI20011706A1 (it) 2001-08-03 2001-08-03 Agenti di contrasto radiografici ionici e non ionici, utilizzabili per l'indagine diagnostica combinata tramite raggi-x e risonanza magnetic

Publications (1)

Publication Number Publication Date
ATE347912T1 true ATE347912T1 (de) 2007-01-15

Family

ID=11448229

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02758379T ATE347912T1 (de) 2001-08-03 2002-07-23 Ionisches und nicht-ionisches radiographisches kontrastmittel zur verwendung in der kombinierten roentgen- und kernspintomographiediagnostik

Country Status (9)

Country Link
US (1) US8211404B2 (https=)
EP (1) EP1411992B1 (https=)
JP (1) JP4310187B2 (https=)
AT (1) ATE347912T1 (https=)
DE (1) DE60216770T2 (https=)
DK (1) DK1411992T3 (https=)
ES (1) ES2278946T3 (https=)
IT (1) ITMI20011706A1 (https=)
WO (1) WO2003013616A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1725268B1 (en) 2004-03-11 2011-10-19 Mallinckrodt LLC X-ray contrast formulation comprising a mixture of iodinated monomer and dimer
DE102005028882A1 (de) * 2005-06-22 2007-01-04 Siemens Ag Lösung und Verfahren zum Unterstützen der Bildgebung an einem Patienten
CN101356447B (zh) * 2005-07-21 2012-06-27 约翰斯霍普金斯大学 组织糖原的非侵入式mri测定
US20100121188A1 (en) * 2006-10-10 2010-05-13 Sandhu Gurpreet S Reducing contrast agent-induced toxicity
CN101821231A (zh) * 2007-10-12 2010-09-01 通用电气医疗集团股份有限公司 对比剂
CN101888992A (zh) * 2007-11-07 2010-11-17 通用电气医疗集团股份有限公司 对比剂
DE102007058220A1 (de) 2007-12-03 2009-06-04 Bayer Schering Pharma Aktiengesellschaft Dimere macrocyclisch substituierte Benzolderivate
JP2011506286A (ja) * 2007-12-05 2011-03-03 ジーイー・ヘルスケア・アクスイェ・セルスカプ 造影剤
EP2245003A2 (en) * 2008-02-27 2010-11-03 GE Healthcare AS Contrast agents
EP2243767A1 (en) * 2009-04-21 2010-10-27 Bracco Imaging S.p.A Process for the iodination of aromatic compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541272A1 (fr) * 1983-02-23 1984-08-24 Guerbet Sa Composes bromes et produits opacifiants en contenant
AU4546996A (en) * 1995-02-24 1996-09-11 Bracco Research S.A. Liposome suspensions as blood pool imaging contrast agents
US5648536A (en) * 1995-06-07 1997-07-15 Dunn; Thomas Jeffrey Process for producing ioversol
CA2327816A1 (en) * 1998-04-09 1999-10-21 Nycomed Imaging As Use of particulate contrast agents in diagnostic imaging for studying physiological parameters
US6963769B1 (en) * 1999-04-21 2005-11-08 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Method for enhancing contrast produced by MRI
FR2794744B1 (fr) 1999-06-09 2001-09-21 Guerbet Sa Complexes metalliques de polyaminoacides bicycliques, leur procede de preparation et leur application en imagerie medicale

Also Published As

Publication number Publication date
ITMI20011706A0 (it) 2001-08-03
US8211404B2 (en) 2012-07-03
DE60216770D1 (de) 2007-01-25
EP1411992B1 (en) 2006-12-13
JP4310187B2 (ja) 2009-08-05
WO2003013616A1 (en) 2003-02-20
ES2278946T3 (es) 2007-08-16
EP1411992A1 (en) 2004-04-28
ITMI20011706A1 (it) 2003-02-03
US20050113675A1 (en) 2005-05-26
JP2005505527A (ja) 2005-02-24
WO2003013616A8 (en) 2004-04-08
DE60216770T2 (de) 2007-04-12
DK1411992T3 (da) 2007-04-10

Similar Documents

Publication Publication Date Title
NO991688L (no) Administrerbare sammensetninger og fremgangsmÕter til magnetisk resonansavbildning
Gorelik et al. Early detection of metastases using whole-body MRI for initial staging and routine follow-up of myxoid liposarcoma
BR9708470A (pt) Agentes de contraste bioativados para formação de imagem para diagnósticos
ATE347912T1 (de) Ionisches und nicht-ionisches radiographisches kontrastmittel zur verwendung in der kombinierten roentgen- und kernspintomographiediagnostik
DE60035240D1 (de) Marker für Computertomografie und MRI-Bilderzeugung
DE69941912D1 (de) Amphipatische Polycarboxylchelaten und Komplexen mit paramagnetischen Metallen als MRI kontrastmitteln
IS2127B (is) Málmsamstæður sem innihalda Perflúoróalkýl og notkun þeirra við segulsneiðmyndunar-greiningar
ATE166234T1 (de) Wässerige einspritzbare zusammensetzungen verwendbar zur radiodiagnose enthaltenden jodierten aromatischen verbindungen zur verwendung als röntgenkontrastmittel
PL323919A1 (en) Free heterocyclic methyl radicals as agent improving imaging
ATE195432T1 (de) Iodierte paramagnetische chelaten, und deren verwendung als kontrastmittel
Mandel Parotid area lymphangioma in an adult: case report
ATE345355T1 (de) Peptidkonjugate, deren derivate mit metallischen komplexen und deren verwendung zur bildgebenden magnetischen resonanz
SG151073A1 (en) Contrast agent for use in imaging methods
NO940115D0 (no) Kontrastmidler for roentgen- og magnettomografisk avbildning
Glans et al. Maintaining image quality while reducing acoustic noise and switched gradient field exposure during lumbar MRI
ES2117670T3 (es) Derivado de hidroxamato e hidrazida de poliaminas y su uso medico como agentes quelantes.
ATE365170T1 (de) Komplexverbindungen aus paramagnetischem metall und phthalocyanin und kontrastmittel, bei dem diese verbindungen verwendet werden
BR9508435A (pt) Quelentes macrocíclicos seus quelatos e usos dos mesmos no campo diagnóstico
DK0759785T3 (da) Liposomsuspensioner som blodkontrastmidler
Yamashita et al. Ultrashort echo time imaging of normal middle ear ossicles: a feasibility study
EP1749026A4 (en) Labelled adrenomedullin derivatives and their use for imaging and therapy
Rathebe Occupational exposure to static magnetic fields from MRI units in health care settings: a narrative review
DE602004022301D1 (de) Glycerophosphocholin und derivate davon zur medizinischen abbildung von neuropsychiatrischen erkrankungen
Hansson Safety and health effects in high and ultra-high field MR
White Interaction between magnetic fields and metallic ossicular prostheses

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1411992

Country of ref document: EP