AU8816198A - Improvements in or relating to contrast agents - Google Patents

Improvements in or relating to contrast agents

Info

Publication number: AU8816198A
Authority: AU; Australia
Prior art keywords: relating; contrast agents; agents; contrast
Prior art date: 1997-08-19
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.): Abandoned

Application number

AU88161/98A

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.)

GE Healthcare AS

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.)

1997-08-19

Filing date

1998-08-19

Publication date

1999-03-08

1998-08-19 Application filed by Nycomed Imaging AS filed Critical Nycomed Imaging AS

1999-03-08 Publication of AU8816198A publication Critical patent/AU8816198A/en

Status Abandoned legal-status Critical Current

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
- A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
- A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
- A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Acoustics & Sound (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Radiology & Medical Imaging (AREA)
Epidemiology (AREA)
Physics & Mathematics (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)
Medicinal Preparation (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)

AU88161/98A 1997-08-19 1998-08-19 Improvements in or relating to contrast agents Abandoned AU8816198A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB9717589		1997-08-19
GBGB9717589.7A GB9717589D0 (en)	1997-08-19	1997-08-19	Improvements in or relating to contrast agents
PCT/GB1998/002491 WO1999008716A2 (en)	1997-08-19	1998-08-19	Process for preparation of lyophilised contrast agents

Publications (1)

Publication Number	Publication Date
AU8816198A true AU8816198A (en)	1999-03-08

Family

ID=10817734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU88161/98A Abandoned AU8816198A (en)	1997-08-19	1998-08-19	Improvements in or relating to contrast agents

Country Status (7)

Country	Link
EP (1)	EP1007103A2 (en)
JP (1)	JP2001515055A (en)
AU (1)	AU8816198A (en)
GB (1)	GB9717589D0 (en)
NO (1)	NO20000622L (en)
WO (1)	WO1999008716A2 (en)
ZA (1)	ZA987483B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2243350T3 (en) *	2001-01-31	2005-12-01	Bracco International B.V.	LIOFIZABLE CONTRAST AGENT UNDERSTANDING GAS MICROBUBBLES.
JP4670083B2 (en) *	2003-02-04	2011-04-13	ブラッコ・シュイス・ソシエテ・アノニム	Ultrasonic contrast agent and method for producing the same
EP1701745B1 (en)	2003-12-22	2014-12-10	Bracco Suisse S.A.	Gas-filled microvesicle assembly for contrast imaging
AU2005273865B2 (en)	2004-08-18	2011-02-24	Bracco Suisse S.A.	Gas-filled microvesicles composition for contrast imaging
WO2011034892A2 (en) *	2009-09-15	2011-03-24	The Trustees Of Columbia University In The City Of New York	Systems, methods, and devices for microbubbles
BR112014026783B1 (en) *	2012-04-30	2020-12-15	Ge Healthcare As	PROCESS TO PREPARE A CONTAINER FILLED WITH A COMPOSITION
GB201405735D0 (en) *	2014-03-31	2014-05-14	Ge Healthcare As	Ultrasound precursor preparation method
GB201411423D0 (en)	2014-06-26	2014-08-13	Ge Healthcare As	Lipid sterilisation method
WO2023111332A1 (en) *	2021-12-16	2023-06-22	Bracco Suisse Sa	Method for extracting a fluorinated gas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5776429A (en) *	1989-12-22	1998-07-07	Imarx Pharmaceutical Corp.	Method of preparing gas-filled microspheres using a lyophilized lipids
US5542935A (en) *	1989-12-22	1996-08-06	Imarx Pharmaceutical Corp.	Therapeutic delivery systems related applications
US5469854A (en) *	1989-12-22	1995-11-28	Imarx Pharmaceutical Corp.	Methods of preparing gas-filled liposomes
US5773024A (en) *	1989-12-22	1998-06-30	Imarx Pharmaceutical Corp.	Container with multi-phase composition for use in diagnostic and therapeutic applications
IL116328A (en) *	1994-12-16	1999-09-22	Bracco Research Sa	Frozen suspension of gas microbubbles in frozen aqueous carrier for use as contrast agent in ultrasonic imaging
CN1278740C (en) *	1996-02-19	2006-10-11	阿莫萨姆保健公司	Contrast agent and improved contrast agent thereof
IL128345A0 (en) *	1996-08-02	2000-01-31	Nycomed Imaging As	Improvements in or relating to contrast agents
DE69737915T2 (en) *	1996-09-11	2008-03-13	Bristol-Myers Squibb Medical Imaging, Inc.	Method of diagnostic imaging of the kidney region using a contrast agent and a vasodilator

1997
- 1997-08-19 GB GBGB9717589.7A patent/GB9717589D0/en active Pending
1998
- 1998-08-19 WO PCT/GB1998/002491 patent/WO1999008716A2/en not_active Ceased
- 1998-08-19 JP JP2000509452A patent/JP2001515055A/en not_active Withdrawn
- 1998-08-19 ZA ZA987483A patent/ZA987483B/en unknown
- 1998-08-19 AU AU88161/98A patent/AU8816198A/en not_active Abandoned
- 1998-08-19 EP EP98939754A patent/EP1007103A2/en not_active Withdrawn
2000
- 2000-02-08 NO NO20000622A patent/NO20000622L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB9717589D0 (en)	1997-10-22
WO1999008716A3 (en)	1999-08-12
EP1007103A2 (en)	2000-06-14
ZA987483B (en)	1999-05-21
NO20000622D0 (en)	2000-02-08
WO1999008716A2 (en)	1999-02-25
JP2001515055A (en)	2001-09-18
NO20000622L (en)	2000-03-10

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Legal Events

Date	Code	Title	Description
2000-05-11	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase