NO953637L - Emulgert gass som ultralyd-kontrastmiddel - Google Patents
Emulgert gass som ultralyd-kontrastmiddelInfo
- Publication number
- NO953637L NO953637L NO953637A NO953637A NO953637L NO 953637 L NO953637 L NO 953637L NO 953637 A NO953637 A NO 953637A NO 953637 A NO953637 A NO 953637A NO 953637 L NO953637 L NO 953637L
- Authority
- NO
- Norway
- Prior art keywords
- gas
- oil
- contrast agent
- ultrasonic contrast
- emulsified gas
- Prior art date
Links
- 239000002961 echo contrast media Substances 0.000 title abstract 2
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
-
- 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
- A61K49/226—Solutes, emulsions, suspensions, dispersions, semi-solid forms, e.g. hydrogels
-
- 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)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicinal Preparation (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939305349A GB9305349D0 (en) | 1993-03-16 | 1993-03-16 | Improvements in or relating to contrast agents |
PCT/GB1994/000521 WO1994021301A1 (en) | 1993-03-16 | 1994-03-16 | Improvements in or relating to contrast agents |
Publications (2)
Publication Number | Publication Date |
---|---|
NO953637D0 NO953637D0 (no) | 1995-09-15 |
NO953637L true NO953637L (no) | 1995-09-15 |
Family
ID=10732116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO953637A NO953637L (no) | 1993-03-16 | 1995-09-15 | Emulgert gass som ultralyd-kontrastmiddel |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0689461B1 (de) |
JP (1) | JP3787639B2 (de) |
KR (1) | KR960700759A (de) |
CN (1) | CN1066963C (de) |
AT (1) | ATE194292T1 (de) |
AU (1) | AU696091B2 (de) |
BG (2) | BG100272A (de) |
BR (1) | BR9406228A (de) |
CA (1) | CA2158365A1 (de) |
CZ (1) | CZ237095A3 (de) |
DE (1) | DE69425136T2 (de) |
ES (1) | ES2147784T3 (de) |
FI (1) | FI954325A (de) |
GB (1) | GB9305349D0 (de) |
HK (1) | HK1004981A1 (de) |
HU (1) | HUT72982A (de) |
NO (1) | NO953637L (de) |
PL (1) | PL175128B1 (de) |
RU (1) | RU2128520C1 (de) |
SK (1) | SK113895A3 (de) |
WO (1) | WO1994021301A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5874062A (en) * | 1991-04-05 | 1999-02-23 | Imarx Pharmaceutical Corp. | Methods of computed tomography using perfluorocarbon gaseous filled microspheres as contrast agents |
US5409688A (en) * | 1991-09-17 | 1995-04-25 | Sonus Pharmaceuticals, Inc. | Gaseous ultrasound contrast media |
WO1994009703A1 (en) * | 1992-11-02 | 1994-05-11 | Drexel University | Surfactant-stabilized microbubble mixtures, process for preparing and methods of using the same |
US5716597A (en) * | 1993-06-04 | 1998-02-10 | Molecular Biosystems, Inc. | Emulsions as contrast agents and method of use |
US5736121A (en) * | 1994-05-23 | 1998-04-07 | Imarx Pharmaceutical Corp. | Stabilized homogenous suspensions as computed tomography contrast agents |
US5897851A (en) * | 1995-06-07 | 1999-04-27 | Sonus Pharmaceuticals, Inc. | Nucleation and activation of a liquid-in-liquid emulsion for use in ultrasound imaging |
US5804162A (en) * | 1995-06-07 | 1998-09-08 | Alliance Pharmaceutical Corp. | Gas emulsions stabilized with fluorinated ethers having low Ostwald coefficients |
US5834519A (en) * | 1996-10-11 | 1998-11-10 | Wayne State University | Stabilized gas-supersaturated emulsions and suspensions |
US6548047B1 (en) * | 1997-09-15 | 2003-04-15 | Bristol-Myers Squibb Medical Imaging, Inc. | Thermal preactivation of gaseous precursor filled compositions |
US20010003580A1 (en) | 1998-01-14 | 2001-06-14 | Poh K. Hui | Preparation of a lipid blend and a phospholipid suspension containing the lipid blend |
GB9808581D0 (en) * | 1998-04-22 | 1998-06-24 | Nycomed Imaging As | Improvements in or relating to contrast agents |
US6514209B1 (en) | 1999-06-07 | 2003-02-04 | Drexel University | Method of enhancing ultrasonic techniques via measurement of ultraharmonic signals |
WO2002034297A2 (en) * | 2000-10-24 | 2002-05-02 | Visys Ag | Endoscopic vascular visualisation, diagnostic and/or surgical procedure |
US8323620B2 (en) * | 2004-10-22 | 2012-12-04 | Hitachi Medical Corporation | Ultrasound contrast agent |
US9220709B2 (en) | 2006-05-19 | 2015-12-29 | Drexel University | Drug loaded contrast agents: combining diagnosis and therapy |
JP4800862B2 (ja) * | 2006-06-21 | 2011-10-26 | 株式会社日立製作所 | ファントム |
JP5124185B2 (ja) * | 2007-07-02 | 2013-01-23 | 株式会社日立製作所 | 診断又は治療用薬剤の調製方法及び装置 |
CN104334197B (zh) | 2012-05-09 | 2017-03-15 | 辛维特有限公司 | 超声接触液 |
IL296875A (en) | 2014-12-31 | 2022-12-01 | Lantheus Medical Imaging Inc | Fat-wrapped gas microsphere preparations and related methods |
EP3452108A4 (de) | 2016-05-04 | 2019-12-25 | Lantheus Medical Imaging, Inc. | Verfahren und vorrichtungen zur herstellung von ultraschallkontrastmitteln |
US9789210B1 (en) | 2016-07-06 | 2017-10-17 | Lantheus Medical Imaging, Inc. | Methods for making ultrasound contrast agents |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4900540A (en) * | 1983-06-20 | 1990-02-13 | Trustees Of The University Of Massachusetts | Lipisomes containing gas for ultrasound detection |
US4684479A (en) * | 1985-08-14 | 1987-08-04 | Arrigo Joseph S D | Surfactant mixtures, stable gas-in-liquid emulsions, and methods for the production of such emulsions from said mixtures |
EP0245019A3 (de) * | 1986-04-30 | 1989-05-10 | Michael A. Davis | Kontrastmedium mit niedriger Dichte zur Diagnose von pathologischen Bedingungen |
ATE109663T1 (de) * | 1988-02-05 | 1994-08-15 | Schering Ag | Ultraschallkontrastmittel, verfahren zu deren herstellung und deren verwendung als diagnostika und therapeutika. |
US5088499A (en) * | 1989-12-22 | 1992-02-18 | Unger Evan C | Liposomes as contrast agents for ultrasonic imaging and methods for preparing the same |
EP0605477B2 (de) * | 1991-09-17 | 2007-06-20 | GE Healthcare AS | Gasförmige ultraschallkontrastmittel |
IL104084A (en) * | 1992-01-24 | 1996-09-12 | Bracco Int Bv | Sustainable aqueous suspensions of pressure-resistant and gas-filled blisters, their preparation, and contrast agents containing them |
-
1993
- 1993-03-16 GB GB939305349A patent/GB9305349D0/en active Pending
-
1994
- 1994-03-16 JP JP52077594A patent/JP3787639B2/ja not_active Expired - Fee Related
- 1994-03-16 AU AU62152/94A patent/AU696091B2/en not_active Ceased
- 1994-03-16 BR BR9406228A patent/BR9406228A/pt not_active Application Discontinuation
- 1994-03-16 ES ES94909226T patent/ES2147784T3/es not_active Expired - Lifetime
- 1994-03-16 CN CN94191801A patent/CN1066963C/zh not_active Expired - Fee Related
- 1994-03-16 RU RU95121645A patent/RU2128520C1/ru active
- 1994-03-16 CZ CZ952370A patent/CZ237095A3/cs unknown
- 1994-03-16 DE DE69425136T patent/DE69425136T2/de not_active Expired - Fee Related
- 1994-03-16 PL PL94310656A patent/PL175128B1/pl unknown
- 1994-03-16 CA CA002158365A patent/CA2158365A1/en not_active Abandoned
- 1994-03-16 HU HU9502694A patent/HUT72982A/hu unknown
- 1994-03-16 SK SK1138-95A patent/SK113895A3/sk unknown
- 1994-03-16 EP EP94909226A patent/EP0689461B1/de not_active Expired - Lifetime
- 1994-03-16 WO PCT/GB1994/000521 patent/WO1994021301A1/en not_active Application Discontinuation
- 1994-03-16 KR KR1019950703923A patent/KR960700759A/ko not_active Application Discontinuation
- 1994-03-16 AT AT94909226T patent/ATE194292T1/de active
-
1995
- 1995-09-12 BG BG100272A patent/BG100272A/xx unknown
- 1995-09-12 BG BG99998A patent/BG62084B1/bg unknown
- 1995-09-14 FI FI954325A patent/FI954325A/fi unknown
- 1995-09-15 NO NO953637A patent/NO953637L/no not_active Application Discontinuation
-
1998
- 1998-05-13 HK HK98104117A patent/HK1004981A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL175128B1 (pl) | 1998-11-30 |
NO953637D0 (no) | 1995-09-15 |
AU696091B2 (en) | 1998-09-03 |
RU2128520C1 (ru) | 1999-04-10 |
BR9406228A (pt) | 1995-12-12 |
HU9502694D0 (en) | 1995-11-28 |
BG100272A (en) | 1996-05-31 |
CN1121315A (zh) | 1996-04-24 |
ES2147784T3 (es) | 2000-10-01 |
SK113895A3 (en) | 1997-02-05 |
CZ237095A3 (en) | 1996-03-13 |
EP0689461B1 (de) | 2000-07-05 |
PL310656A1 (en) | 1995-12-27 |
HUT72982A (en) | 1996-06-28 |
FI954325A (fi) | 1995-10-11 |
CN1066963C (zh) | 2001-06-13 |
DE69425136D1 (de) | 2000-08-10 |
JPH08509706A (ja) | 1996-10-15 |
AU6215294A (en) | 1994-10-11 |
BG62084B1 (bg) | 1999-02-26 |
DE69425136T2 (de) | 2001-03-22 |
FI954325A0 (fi) | 1995-09-14 |
HK1004981A1 (en) | 1998-12-18 |
JP3787639B2 (ja) | 2006-06-21 |
EP0689461A1 (de) | 1996-01-03 |
WO1994021301A1 (en) | 1994-09-29 |
CA2158365A1 (en) | 1994-09-29 |
ATE194292T1 (de) | 2000-07-15 |
KR960700759A (ko) | 1996-02-24 |
GB9305349D0 (en) | 1993-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |