NO984184L - Mikropartikler, fremgangsmÕte for deres fremstilling og deres anvendelse i ultralyddiagnostikk - Google Patents

Mikropartikler, fremgangsmÕte for deres fremstilling og deres anvendelse i ultralyddiagnostikk

Info

Publication number
NO984184L
NO984184L NO984184A NO984184A NO984184L NO 984184 L NO984184 L NO 984184L NO 984184 A NO984184 A NO 984184A NO 984184 A NO984184 A NO 984184A NO 984184 L NO984184 L NO 984184L
Authority
NO
Norway
Prior art keywords
preparation
microparticles
ultrasound diagnostics
particles
ultrasound
Prior art date
Application number
NO984184A
Other languages
English (en)
Other versions
NO984184D0 (no
Inventor
Georg Roessling
Celsl Albayrak
Johannes Tack
Original Assignee
Schering 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
Application filed by Schering Ag filed Critical Schering Ag
Publication of NO984184D0 publication Critical patent/NO984184D0/no
Publication of NO984184L publication Critical patent/NO984184L/no

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; Ultrasonic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasonic 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)

Abstract

Gassholdige mikro- og nanopartikler av bionedbrytbare, syntetiske polymerer basert på hydrofobe polysakkarider, midler for ultralyddiagnostikk inneholdende disse partiklene, så vel som fremgangsmåter for fremstilling av partikler og midler.
NO984184A 1996-03-14 1998-09-11 Mikropartikler, fremgangsmÕte for deres fremstilling og deres anvendelse i ultralyddiagnostikk NO984184L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19611769A DE19611769A1 (de) 1996-03-14 1996-03-14 Mikropartikel, Verfahren zu deren Herstellung, sowie deren Verwendung in der Ultraschall Diagnostik
PCT/EP1997/001185 WO1997033624A1 (de) 1996-03-14 1997-03-11 Mikropartikel, verfahren zu deren herstellung, sowie deren verwendung in der ultraschalldiagnostik

Publications (2)

Publication Number Publication Date
NO984184D0 NO984184D0 (no) 1998-09-11
NO984184L true NO984184L (no) 1998-09-11

Family

ID=7789365

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984184A NO984184L (no) 1996-03-14 1998-09-11 Mikropartikler, fremgangsmÕte for deres fremstilling og deres anvendelse i ultralyddiagnostikk

Country Status (8)

Country Link
US (1) US20010038823A1 (no)
EP (1) EP0889738A1 (no)
JP (1) JP2000507228A (no)
AU (1) AU2154297A (no)
CA (1) CA2248739A1 (no)
DE (1) DE19611769A1 (no)
NO (1) NO984184L (no)
WO (1) WO1997033624A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9717542D0 (en) 1997-08-19 1997-10-22 Nycomed Imaging As Process
US9669113B1 (en) 1998-12-24 2017-06-06 Devicor Medical Products, Inc. Device and method for safe location and marking of a biopsy cavity
US6371904B1 (en) 1998-12-24 2002-04-16 Vivant Medical, Inc. Subcutaneous cavity marking device and method
US6356782B1 (en) 1998-12-24 2002-03-12 Vivant Medical, Inc. Subcutaneous cavity marking device and method
ID29429A (id) * 1999-01-15 2001-08-30 Cooperetieve Verkoop En Produc Turunan-turuna pati hidrofobik
DE19941198B4 (de) 1999-08-30 2004-11-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Ankoppelmedium für transversale Ultraschallwellen
DE19952073A1 (de) * 1999-10-29 2001-07-12 Cognis Deutschland Gmbh Verfahren zur Herstellung von nanopartikulären Chitosanen oder Chitosan-Derivaten
NL1016799C2 (nl) * 2000-12-05 2002-06-06 Dsm Nv Polymeersamenstelling, werkwijze voor de bereiding van de polymeersamenstelling en vormdelen hiervan.
EP1306127B2 (en) 2001-10-26 2011-09-07 OctoPlus PolyActive Sciences B.V. Method for the preparation of purified microparticles
ATE374598T1 (de) * 2002-03-15 2007-10-15 Alrise Biosystems Gmbh Mikropartikel und verfahren zur deren herstellung
DE102008003271B4 (de) 2008-01-02 2015-07-02 Friedrich-Schiller-Universität Jena Verfahren zur Herstellung und Verwendung niedrig schmelzender, biokompatibler Dextranfettsäureester
JP2011032336A (ja) * 2009-07-31 2011-02-17 Kansai Paint Co Ltd プルラン誘導体及び有機溶剤型塗料組成物
CN119213091A (zh) * 2022-05-24 2024-12-27 日东电工株式会社 粘合剂组合物、粘合片、层叠体和葡聚糖衍生物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542935A (en) * 1989-12-22 1996-08-06 Imarx Pharmaceutical Corp. Therapeutic delivery systems related applications
DE59107006D1 (de) * 1990-04-25 1996-01-18 Hoechst Ag Pharmakologische Zubereitung, enthaltend Polyelektrolytkomplexe in mikropartikulärer Form und mindestens einen Wirkstoff.
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
FR2694894B1 (fr) * 1992-08-20 1994-11-10 Coletica Utilisation d'une réaction de transacylation entre un polysaccharide estérifié et une substance polyaminée ou polyhydroxylée pour la fabrication de microparticules, procédé et composition.
FR2703927B1 (fr) * 1993-04-13 1995-07-13 Coletica Utilisation d'une réaction de transacylation entre un polysaccharide estérifié et une polyamine pour former en milieu aqueux une membrane au moins en surface de particules gélifiées.
US5500161A (en) * 1993-09-21 1996-03-19 Massachusetts Institute Of Technology And Virus Research Institute Method for making hydrophobic polymeric microparticles

Also Published As

Publication number Publication date
EP0889738A1 (de) 1999-01-13
DE19611769A1 (de) 1997-09-18
US20010038823A1 (en) 2001-11-08
CA2248739A1 (en) 1997-09-18
WO1997033624A1 (de) 1997-09-18
JP2000507228A (ja) 2000-06-13
AU2154297A (en) 1997-10-01
NO984184D0 (no) 1998-09-11

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