AU475204B2 - Xray contrast agent - Google Patents

Xray contrast agent

Info

Publication number
AU475204B2
AU475204B2 AU60348/73A AU6034873A AU475204B2 AU 475204 B2 AU475204 B2 AU 475204B2 AU 60348/73 A AU60348/73 A AU 60348/73A AU 6034873 A AU6034873 A AU 6034873A AU 475204 B2 AU475204 B2 AU 475204B2
Authority
AU
Australia
Prior art keywords
contrast agent
xray
xray contrast
agent
contrast
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.)
Expired
Application number
AU60348/73A
Other languages
English (en)
Other versions
AU6034873A (en
Inventor
Gustav-Adolf Fogelman Bjorn
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.)
Pfizer Health AB
Original Assignee
Pharmacia AB
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 Pharmacia AB filed Critical Pharmacia AB
Publication of AU6034873A publication Critical patent/AU6034873A/en
Application granted granted Critical
Publication of AU475204B2 publication Critical patent/AU475204B2/en
Expired legal-status Critical Current

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
    • A61K49/04—X-ray contrast preparations
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • A61K49/0442—Polymeric X-ray contrast-enhancing agent comprising a halogenated group
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Epoxy Resins (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU60348/73A 1972-09-19 1973-09-17 Xray contrast agent Expired AU475204B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1207672A SE403255B (sv) 1972-09-19 1972-09-19 Rontgenkontrastmedel i vilket ett rontgenkontrastgivande emne utgores av en polymer i vilken ingar jodsubstituerade aromatiska grupper
SESE12076/72 1972-09-19

Publications (2)

Publication Number Publication Date
AU6034873A AU6034873A (en) 1975-03-20
AU475204B2 true AU475204B2 (en) 1976-08-12

Family

ID=20295106

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60348/73A Expired AU475204B2 (en) 1972-09-19 1973-09-17 Xray contrast agent

Country Status (9)

Country Link
JP (1) JPS4969799A (xx)
AU (1) AU475204B2 (xx)
BE (1) BE805017A (xx)
CA (1) CA1028788A (xx)
DE (1) DE2346774A1 (xx)
FR (1) FR2200018B1 (xx)
GB (1) GB1400985A (xx)
NL (1) NL7312905A (xx)
SE (1) SE403255B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578026B2 (en) * 1983-06-09 1988-10-13 Field Group Chemicals Pty. Ltd. Radiopaque medium
CS255809B1 (en) * 1984-12-12 1988-03-15 Daniel Horak Rentgenocontrast spherical hydrogel particles on the base of polymers and copolymers acrylates and methacrylates and process for preparing them
US5271923A (en) * 1988-07-05 1993-12-21 Manac Incorporated Solid radiographic contrast medium
JPH0674213B2 (ja) * 1988-07-05 1994-09-21 マナック株式会社 消化管用固形ｘ線造影剤
FR2635327B1 (fr) * 1988-08-10 1990-11-16 Guerbet Sa Polymeres iodes, a squelette dextrane, leurs procedes de preparation et leurs applications comme produits de contraste
US5342605A (en) * 1992-05-01 1994-08-30 Sterling Winthrop Inc. Polymeric X-ray compositions containing iodinated polymeric beads
US5567410A (en) * 1994-06-24 1996-10-22 The General Hospital Corporation Composotions and methods for radiographic imaging
US6599448B1 (en) * 2000-05-10 2003-07-29 Hydromer, Inc. Radio-opaque polymeric compositions
GB0725070D0 (en) * 2007-12-21 2008-01-30 Iopharma Technologies Ab Product
CN105407927B (zh) 2013-05-24 2020-03-20 丹麦技术大学 用于引导放射治疗的凝胶配方
CN107249570B (zh) 2014-11-21 2022-08-09 丹麦技术大学 用于局部药物释放的凝胶制剂

Also Published As

Publication number Publication date
GB1400985A (en) 1975-07-16
NL7312905A (xx) 1974-03-21
AU6034873A (en) 1975-03-20
JPS4969799A (xx) 1974-07-05
SE403255B (sv) 1978-08-07
BE805017A (fr) 1974-03-19
CA1028788A (en) 1978-03-28
FR2200018A1 (xx) 1974-04-19
DE2346774A1 (de) 1974-03-28
FR2200018B1 (xx) 1977-07-15

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