AU475204B2 - Xray contrast agent - Google Patents

Xray contrast agent

Info

Publication number: AU475204B2
Authority: AU; Australia
Prior art keywords: contrast agent; xray; xray contrast; agent; contrast
Prior art date: 1972-09-19
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 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.)

1972-09-19

Filing date

1973-09-17

Publication date

1976-08-12

1973-09-17 Application filed by Pharmacia AB filed Critical Pharmacia AB

1975-03-20 Publication of AU6034873A publication Critical patent/AU6034873A/en

1976-08-12 Application granted granted Critical

1976-08-12 Publication of AU475204B2 publication Critical patent/AU475204B2/en

Status 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)
Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Epoxy Resins (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
SE7212076A SE403255B (en)	1972-09-19	1972-09-19	X-RAY CONTRAST AGENT IN WHICH AN X-RAY CONTRASTING SUBSTANCE CONSISTS OF A POLYMER WHICH DOES NOT INCLUDE IODO-SUBSTITUTED AROMATIC GROUPS
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 (en)
AU (1)	AU475204B2 (en)
BE (1)	BE805017A (en)
CA (1)	CA1028788A (en)
DE (1)	DE2346774A1 (en)
FR (1)	FR2200018B1 (en)
GB (1)	GB1400985A (en)
NL (1)	NL7312905A (en)
SE (1)	SE403255B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4406878A (en)	1978-08-02	1983-09-27	Eastman Kodak Company	Iodinated contrast agent for radiography
EP0146583B1 (en) *	1983-06-09	1991-04-03	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
JPH0674213B2 (en) *	1988-07-05	1994-09-21	マナック株式会社	Solid X-ray contrast agent for digestive tract
US5271923A (en) *	1988-07-05	1993-12-21	Manac Incorporated	Solid radiographic contrast medium
FR2635327B1 (en) *	1988-08-10	1990-11-16	Guerbet Sa	IODINE POLYMERS WITH DEXTRAN SKELETON, METHODS OF PREPARING THEM AND APPLICATIONS THEREOF AS CONTRAST PRODUCTS
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
RU2703303C2 (en)	2013-05-24	2019-10-16	Данмаркс Текниске Университет	Gel composition for radiation therapy under visual control
CN107249570B (en)	2014-11-21	2022-08-09	丹麦技术大学	Gel formulations for topical drug delivery

1972
- 1972-09-19 SE SE7212076A patent/SE403255B/en unknown
1973
- 1973-09-14 CA CA181,087A patent/CA1028788A/en not_active Expired
- 1973-09-17 DE DE19732346774 patent/DE2346774A1/en active Pending
- 1973-09-17 AU AU60348/73A patent/AU475204B2/en not_active Expired
- 1973-09-17 FR FR7333300A patent/FR2200018B1/fr not_active Expired
- 1973-09-19 GB GB4394273A patent/GB1400985A/en not_active Expired
- 1973-09-19 JP JP48105102A patent/JPS4969799A/ja active Pending
- 1973-09-19 NL NL7312905A patent/NL7312905A/xx unknown
- 1973-09-19 BE BE135779A patent/BE805017A/en unknown

Also Published As

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

Publication	Publication Date	Title
AU5439373A (en)	1974-10-17	Pillow-doll combination
AU462348B2 (en)	1975-06-19	Saf-t-jet
AU463917B2 (en)	1975-07-24	Diagnostic agent
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AU473561B2 (en)	1976-06-24	Antibacterial agent
AU475204B2 (en)	1976-08-12	Xray contrast agent
CA972764A (en)	1975-08-12	X-ray contrast agents
AU466344B2 (en)	1975-10-23	Cycloalkyllactamimides
CA967876A (en)	1975-05-20	Sterilizing agent
CA1003330A (en)	1977-01-11	Diagnostic agent
AU4575372A (en)	1974-02-21	2-acyl-5-nitrothiazoles
CA995826A (en)	1976-08-24	Three-dimensional radiography
CA980785A (en)	1975-12-30	Zearalenone reduction
CA900247A (en)	1972-05-16	X-ray cassette
AU454762B2 (en)	1972-09-14	Xray contrast agents
CA914974A (en)	1972-11-21	Colour radiography
CA898544A (en)	1972-04-25	Diagnostic unit
CA820962A (en)	1969-08-19	X-ray contrast agents
AU458259B2 (en)	1975-02-20	Improved sterilizer
CA899940A (en)	1972-05-09	Lock-alarm combination
AU2648971A (en)	1972-09-14	Xray contrast agents
CA902644A (en)	1972-06-13	Dihalophenyl-bis-(hydroxyarylethers)
CA891768A (en)	1972-02-01	Freezer-oven unit
CA902385A (en)	1972-06-13	Spirometer