LIQUID EMBOLIC MATERIALS

Aqueous liquid embolic compositions as well as method for making and using aqueous liquid embolic compositions are disclosed. An example aqueous liquid embolic composition may include a di-block or tri-block copolymer including a hydrophobic monomer block and a charged (polycationic or polyanionic)...

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Bibliographische Detailangaben
Hauptverfasser:	GROSSO, Paul Vincent, RIOS, Sasha Viola, HANSON, Samuel Michael, BALL-JONES, Nicolas, KANGAS, Steven L, TANG, Boxin, SZLAG, Victoria
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
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Beschreibung
Zusammenfassung:	Aqueous liquid embolic compositions as well as method for making and using aqueous liquid embolic compositions are disclosed. An example aqueous liquid embolic composition may include a di-block or tri-block copolymer including a hydrophobic monomer block and a charged (polycationic or polyanionic) block. The charged (polycationic or polyanionic) block may include one or more anions. The aqueous liquid embolic composition may also include templating agent. L'invention concerne des compositions emboliques liquides aqueuses ainsi qu'un procédé de fabrication et d'utilisation de compositions emboliques liquides aqueuses. Une composition embolique liquide aqueuse donnée à titre d'exemple peut comprendre un copolymère di-bloc ou tri-bloc comprenant un bloc monomère hydrophobe et un bloc chargé (polycationique ou polyanionique). Le bloc chargé (polycationique ou polyanionique) peut comprendre un ou plusieurs anions. La composition embolique liquide aqueuse peut également comprendre un agent structurant.