DK0535387T3 - Echogene partikler, fremgangsmåde til deres fremstilling og deres anvendelse - Google Patents

Echogene partikler, fremgangsmåde til deres fremstilling og deres anvendelse

Info

Publication number
DK0535387T3
DK0535387T3 DK92114981.1T DK92114981T DK0535387T3 DK 0535387 T3 DK0535387 T3 DK 0535387T3 DK 92114981 T DK92114981 T DK 92114981T DK 0535387 T3 DK0535387 T3 DK 0535387T3
Authority
DK
Denmark
Prior art keywords
preparation
processes
echogenic particles
echogenic
particles
Prior art date
Application number
DK92114981.1T
Other languages
Danish (da)
English (en)
Inventor
Axel Dr Walch
Volker Dr Krone
Juergen Grande
Rainer Dr Zotz
Original Assignee
Hoechst Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27202878&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0535387(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE4209488A external-priority patent/DE4209488A1/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of DK0535387T3 publication Critical patent/DK0535387T3/da

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
    • A61K49/22—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
    • 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
    • A61K49/225—Microparticles, microcapsules

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Glanulating (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK92114981.1T 1991-09-03 1992-09-02 Echogene partikler, fremgangsmåde til deres fremstilling og deres anvendelse DK0535387T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4129187 1991-09-03
DE4209488A DE4209488A1 (de) 1992-03-24 1992-03-24 Echogene Partikel, Verfahren zu deren Herstellung und deren Verwendung
DE4209487 1992-03-24

Publications (1)

Publication Number Publication Date
DK0535387T3 true DK0535387T3 (da) 1996-12-09

Family

ID=27202878

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92114981.1T DK0535387T3 (da) 1991-09-03 1992-09-02 Echogene partikler, fremgangsmåde til deres fremstilling og deres anvendelse

Country Status (13)

Country Link
EP (1) EP0535387B2 (ja)
JP (1) JPH05194276A (ja)
KR (1) KR100267164B1 (ja)
AT (1) ATE141518T1 (ja)
AU (1) AU660039B2 (ja)
CA (1) CA2077383A1 (ja)
DE (1) DE59206943D1 (ja)
DK (1) DK0535387T3 (ja)
ES (1) ES2093160T5 (ja)
GR (1) GR3021038T3 (ja)
NO (1) NO305685B1 (ja)
NZ (1) NZ244147A (ja)
TW (1) TW222236B (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN172208B (ja) 1990-04-02 1993-05-01 Sint Sa
US6613306B1 (en) 1990-04-02 2003-09-02 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
US6989141B2 (en) 1990-05-18 2006-01-24 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
USRE39146E1 (en) 1990-04-02 2006-06-27 Bracco International B.V. Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof
US5578292A (en) 1991-11-20 1996-11-26 Bracco International B.V. Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof
US7083778B2 (en) 1991-05-03 2006-08-01 Bracco International B.V. Ultrasound contrast agents and methods of making and using them
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
DE4219723A1 (de) * 1992-06-13 1993-12-16 Schering Ag Mikropartikel, Verfahren zu deren Herstellung, sowie die Verwendung dieser in der Diagnostik
US5798091A (en) 1993-07-30 1998-08-25 Alliance Pharmaceutical Corp. Stabilized gas emulsion containing phospholipid for ultrasound contrast enhancement
WO1995003835A1 (en) 1993-07-30 1995-02-09 Alliance Pharmaceutical Corp. Stabilized microbubble compositions for ultrasound
US6333021B1 (en) * 1994-11-22 2001-12-25 Bracco Research S.A. Microcapsules, method of making and their use
AU6378096A (en) * 1995-06-07 1996-12-30 Brown University Research Foundation Spray dried polymeric microparticles containing imaging agen ts
PT904113E (pt) * 1996-03-05 2004-09-30 Acusphere Inc Gases fluorados microencapsulados para utilizacao como agentes de aquisicao de imagem
US5611344A (en) * 1996-03-05 1997-03-18 Acusphere, Inc. Microencapsulated fluorinated gases for use as imaging agents
US5837221A (en) 1996-07-29 1998-11-17 Acusphere, Inc. Polymer-lipid microencapsulated gases for use as imaging agents
US8012457B2 (en) 2004-06-04 2011-09-06 Acusphere, Inc. Ultrasound contrast agent dosage formulation
JP5784868B2 (ja) * 2004-11-19 2015-09-24 コーニンクレッカ フィリップス エヌ ヴェ 分子撮像用の超音波造影剤及び粒子の使用
EP1741968A1 (en) * 2005-07-08 2007-01-10 Uponor Innovation Ab Clamping ring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107288A (en) † 1974-09-18 1978-08-15 Pharmaceutical Society Of Victoria Injectable compositions, nanoparticles useful therein, and process of manufacturing same
US4265251A (en) * 1979-06-28 1981-05-05 Rasor Associates, Inc. Method of determining pressure within liquid containing vessel
US4718433A (en) † 1983-01-27 1988-01-12 Feinstein Steven B Contrast agents for ultrasonic imaging
US4900540A (en) † 1983-06-20 1990-02-13 Trustees Of The University Of Massachusetts Lipisomes containing gas for ultrasound detection
SE8701479L (sv) † 1987-04-09 1988-10-10 Carbomatrix Ab Metod foer inneslutning av biologiskt verksamma preparat samt anvaendning daerav
IE61591B1 (en) † 1987-12-29 1994-11-16 Molecular Biosystems Inc Concentrated stabilized microbubble-type ultrasonic imaging agent and method of production
SE465910B (sv) * 1988-01-28 1991-11-18 Jan Axel Svensson Anordning foer sammankoppling av katetrar i en hudgenomgaang
DE58908194D1 (de) * 1988-02-05 1994-09-22 Schering Ag Ultraschallkontrastmittel, verfahren zu deren herstellung und deren verwendung als diagnostika und therapeutika.
US4957656A (en) † 1988-09-14 1990-09-18 Molecular Biosystems, Inc. Continuous sonication method for preparing protein encapsulated microbubbles
FR2660864A1 (fr) † 1990-04-13 1991-10-18 Guerbet Sa Composition de contraste, procede de preparation de cette composition et application a l'imagerie.
US5137928A (en) * 1990-04-26 1992-08-11 Hoechst Aktiengesellschaft Ultrasonic contrast agents, processes for their preparation and the use thereof as diagnostic and therapeutic agents
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
US5236693A (en) * 1990-11-14 1993-08-17 Brigham And Women's Hospital Medical ultrasound contrast agent and method of using same
DE4219723A1 (de) † 1992-06-13 1993-12-16 Schering Ag Mikropartikel, Verfahren zu deren Herstellung, sowie die Verwendung dieser in der Diagnostik

Also Published As

Publication number Publication date
NO305685B2 (no) 1999-07-12
ATE141518T1 (de) 1996-09-15
AU2203992A (en) 1993-03-11
CA2077383A1 (en) 1993-03-04
NZ244147A (en) 1994-09-27
JPH05194276A (ja) 1993-08-03
NO923424L (no) 1993-03-04
ES2093160T3 (es) 1996-12-16
GR3021038T3 (en) 1996-12-31
TW222236B (ja) 1994-04-11
DE59206943D1 (de) 1996-09-26
AU660039B2 (en) 1995-06-08
NO923424D0 (no) 1992-09-02
NO305685B1 (no) 1999-07-12
KR930005618A (ko) 1993-04-20
EP0535387A1 (de) 1993-04-07
KR100267164B1 (ko) 2000-10-16
EP0535387B2 (de) 2001-10-04
EP0535387B1 (de) 1996-08-21
ES2093160T5 (es) 2002-03-16

Similar Documents

Publication Publication Date Title
DK0535387T3 (da) Echogene partikler, fremgangsmåde til deres fremstilling og deres anvendelse
NO902319L (no) Fremgangsmaate for aa bestemme egenskaper vedroerende stroemningsdynamikk for flerfasestroemning.
ITRM910696A1 (it) Composizioni farmaceutiche per l'applicazione per via nasale.
NO910836L (no) Inhaleringsanordning.
DE69022645D1 (de) Aderpresse zum Regeln des angewandten Druckes.
DE69006514D1 (de) Muskelkontraktionsregelung durch überwachung des intramuskulären druckes.
IT1231345B (it) Compressore, dispositivo spruzzatore che lo impiega e nebulizzatore per quest'ultimo
IT213671Z2 (it) Girello per bambini di tipo perfezionato.
DE69110468D1 (de) Hochdrucksprühkopf.
FI900563A0 (fi) Med ventil foersedd kateteranordning och foerfarande.
IT8921160A0 (it) Procedimento per la preparazione di 1,2 dicloro 1,1,2 trifluoroetano.
FR2710388B1 (fr) Vanne d'arrêt.
DE69114623D1 (de) Regelungssystem des Typs mit zwei Freiheitsgraden.
FR2665474B1 (fr) Dispositf de fixation de baches sur structures demontables, notamment de chapiteaux, halls ou analogues.
DE69109710D1 (de) Aufbauverfahren eines Bohlenschirms, Querschnitt-Bohle zur Ausfürung des Verfahrens.
IT1229510B (it) Procedimento per la preparazione di alfa bromoalcilfluoruri.
DE68910505D1 (de) Schnüffelventilanordnung.
DE3863499D1 (de) Schaedlingsbekaempfungsmittel auf basis von derivaten des 2,3-diaminomaleinsaeurenitrils.
IT8922550A0 (it) Cabina di verniciatura finalizzata al trattamento dei fumi di risulta a basso costo.
AR240024A1 (es) Valvula respiratoria.
IT8919507A0 (it) Apparecchiatura per l'essiccazione di pelli o simili.
IT214738Z2 (it) Pomello perfezionato per l'azionamento del termostato di ferri da stiro
IT9017981A0 (it) Autorotante dell'angolo ottuso.
IT8709377A0 (it) Procedimento per la decorazione di pelli e simili con rilievi verniciati,e manufatti cosi' prodotti.
IT9018403V0 (it) Atomizzatore "elicomma".