ATE214948T1 - Verbesserungen in den oder in bezug zu kontrastmitteln - Google Patents

Verbesserungen in den oder in bezug zu kontrastmitteln

Info

Publication number
ATE214948T1
ATE214948T1 AT95930653T AT95930653T ATE214948T1 AT E214948 T1 ATE214948 T1 AT E214948T1 AT 95930653 T AT95930653 T AT 95930653T AT 95930653 T AT95930653 T AT 95930653T AT E214948 T1 ATE214948 T1 AT E214948T1
Authority
AT
Austria
Prior art keywords
contrast agents
relating
polymer
hexadecanoyloxyhexadecanoyl
acylated
Prior art date
Application number
AT95930653T
Other languages
English (en)
Inventor
Jo Klaveness
Pal Rongved
Per Strande
Original Assignee
Nycomed Imaging As
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 Nycomed Imaging As filed Critical Nycomed Imaging As
Application granted granted Critical
Publication of ATE214948T1 publication Critical patent/ATE214948T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/481—Diagnostic techniques involving the use of contrast agent, e.g. microbubbles introduced into the bloodstream
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/58—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Acoustics & Sound (AREA)
  • Materials Engineering (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Steroid Compounds (AREA)
AT95930653T 1994-09-06 1995-09-06 Verbesserungen in den oder in bezug zu kontrastmitteln ATE214948T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9417941A GB9417941D0 (en) 1994-09-06 1994-09-06 Improvements in or relating to contrast agents
PCT/GB1995/002109 WO1996007434A1 (en) 1994-09-06 1995-09-06 Improvements in or relating to contrast agents

Publications (1)

Publication Number Publication Date
ATE214948T1 true ATE214948T1 (de) 2002-04-15

Family

ID=10760921

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95930653T ATE214948T1 (de) 1994-09-06 1995-09-06 Verbesserungen in den oder in bezug zu kontrastmitteln

Country Status (17)

Country Link
US (1) US5990263A (de)
EP (1) EP0779821B1 (de)
JP (1) JP3843327B2 (de)
CN (1) CN1079266C (de)
AT (1) ATE214948T1 (de)
AU (1) AU701907B2 (de)
BR (1) BR9508888A (de)
CA (1) CA2199047A1 (de)
CZ (1) CZ69497A3 (de)
DE (1) DE69526093T2 (de)
ES (1) ES2174958T3 (de)
GB (1) GB9417941D0 (de)
HU (1) HUT77368A (de)
IL (1) IL115181A (de)
NO (1) NO313270B1 (de)
WO (1) WO1996007434A1 (de)
ZA (1) ZA957471B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9624548D0 (en) * 1996-11-25 1997-01-15 Nycomed Imaging As Improvements in or relating to surfactants
US6054118A (en) * 1997-01-22 2000-04-25 Nycomed Imaging As Contrast agents comprising two types of gas-containing microparticles
GB9701237D0 (en) * 1997-01-22 1997-03-12 Nycomed Imaging As Improvements in or relating to contrast agents
IT1298269B1 (it) * 1998-02-18 1999-12-20 Promefarm S R L Uso di un polietilenglicole come mezzo di contrasto in ecografia
WO1999052564A1 (en) * 1998-04-09 1999-10-21 Nycomed Imaging A.S Method
GB9822158D0 (en) * 1998-10-09 1998-12-02 Nycomed Imaging As Compositions
WO2001091805A2 (en) 2000-06-02 2001-12-06 Bracco Research Usa Compounds for targeting endothelial cells
ATE376803T1 (de) * 2001-04-06 2007-11-15 Bracco Research Sa Vorrichtung zur messung lokaler physikalischer parameter in einem flüssigkeitsgefüllten hohlraum
US7211240B2 (en) 2002-03-01 2007-05-01 Bracco International B.V. Multivalent constructs for therapeutic and diagnostic applications
EP2014310B8 (de) 2002-03-01 2012-12-26 Dyax Corp. KDR- und VEGF/KDR-bindende Peptide sowie ihre Verwendung bei der Diagnose und Therapie
WO2004065621A1 (en) 2002-03-01 2004-08-05 Dyax Corp. Kdr and vegf/kdr binding peptides and their use in diagnosis and therapy
US7261876B2 (en) 2002-03-01 2007-08-28 Bracco International Bv Multivalent constructs for therapeutic and diagnostic applications
US8623822B2 (en) 2002-03-01 2014-01-07 Bracco Suisse Sa KDR and VEGF/KDR binding peptides and their use in diagnosis and therapy
US7794693B2 (en) 2002-03-01 2010-09-14 Bracco International B.V. Targeting vector-phospholipid conjugates
KR101076053B1 (ko) 2003-02-04 2011-10-21 브라코 인터내셔날 비.브이. 초음파 조영제 및 그것의 제조방법
WO2004078778A2 (en) 2003-03-03 2004-09-16 Dyax Corp. PEPTIDES THAT SPECIFICALLY BIND HGF RECEPTOR (cMet) AND USES THEREOF
US7468418B2 (en) 2003-04-29 2008-12-23 Avi Biopharma., Inc. Compositions for enhancing transport of molecules into cells
WO2005063305A1 (en) 2003-12-22 2005-07-14 Bracco Research Sa Gas-filled microvesicle assembly for contrast imaging
US7025726B2 (en) 2004-01-22 2006-04-11 The Regents Of The University Of Nebraska Detection of endothelial dysfunction by ultrasonic imaging
CN101005858A (zh) * 2004-08-18 2007-07-25 伯拉考开发股份有限公司 用于反差成像的充气微泡组合物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004430A1 (de) * 1990-02-09 1991-08-14 Schering Ag Aus polyaldehyden aufgebaute kontrastmittel
AU636481B2 (en) * 1990-05-18 1993-04-29 Bracco International B.V. Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography
PH31064A (en) * 1990-09-07 1998-02-05 Nycomed As Of Nycoveten Polymers containing diester units.
DE4100470A1 (de) * 1991-01-09 1992-07-16 Byk Gulden Lomberg Chem Fab Echokontrastmittel
GB9106686D0 (en) * 1991-03-28 1991-05-15 Hafslund Nycomed As Improvements in or relating to contrast agents
GB9106673D0 (en) * 1991-03-28 1991-05-15 Hafslund Nycomed As Improvements in or relating to contrast agents
CA2078388A1 (en) * 1991-10-02 1993-04-03 Mridula Nair Biocompatible emulsion particles
US5674468A (en) * 1992-03-06 1997-10-07 Nycomed Imaging As Contrast agents comprising gas-containing or gas-generating polymer microparticles or microballoons
GB9204918D0 (en) * 1992-03-06 1992-04-22 Nycomed As Chemical compounds
AU676467B2 (en) * 1992-03-06 1997-03-13 Nycomed Imaging As Improvements in or relating to contrast agents
DE4219723A1 (de) * 1992-06-13 1993-12-16 Schering Ag Mikropartikel, Verfahren zu deren Herstellung, sowie die Verwendung dieser in der Diagnostik
GB9318288D0 (en) * 1993-09-03 1993-10-20 Nycomed Imaging As Improvements in or relating to contrast agents
GB9402867D0 (en) * 1994-02-15 1994-04-06 Nycomed Imaging As Improvements in or relating to contrast agents

Also Published As

Publication number Publication date
WO1996007434A1 (en) 1996-03-14
DE69526093D1 (de) 2002-05-02
CN1079266C (zh) 2002-02-20
ES2174958T3 (es) 2002-11-16
AU701907B2 (en) 1999-02-11
CA2199047A1 (en) 1996-03-14
JP3843327B2 (ja) 2006-11-08
HUT77368A (hu) 1998-03-30
NO970995D0 (no) 1997-03-04
DE69526093T2 (de) 2002-11-28
EP0779821A1 (de) 1997-06-25
JPH10505082A (ja) 1998-05-19
IL115181A0 (en) 1995-12-31
NO313270B1 (no) 2002-09-09
BR9508888A (pt) 1997-12-30
IL115181A (en) 1999-11-30
GB9417941D0 (en) 1994-10-26
NO970995L (no) 1997-05-06
EP0779821B1 (de) 2002-03-27
ZA957471B (en) 1996-07-08
US5990263A (en) 1999-11-23
AU3396695A (en) 1996-03-27
CZ69497A3 (en) 1997-10-15
CN1157573A (zh) 1997-08-20

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