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公开(公告)号：US20240358892A1
公开(公告)日：2024-10-31
申请号：US18647746
申请日：2024-04-26
发明人： Nicolas Ball-Jones , Samuel Michael Hanson , Gary Thomas Ohrt , Sasha Viola Rios , Paul Vincent Grosso
CPC分类号： A61L27/26 , A61L27/52 , A61L2400/06
摘要： In some embodiments, the present disclosure pertains to an injectable shear-thinning composition that comprises (a) one or more types of polymers, (b) one or more types of microparticles and (c) water. In some embodiments, the present disclosure pertains to a kit that comprises (a) one or more containers that contain an injectable shear-thinning composition that comprises one or more types of polymers, one or more types of microparticles and water and (b) a delivery device. In some embodiments, the present disclosure pertains to a medical procedure comprising administering to a subject an injectable shear-thinning composition that comprises one or more types of polymers, one or more types of microparticles and water.
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公开(公告)号：US20240325594A1
公开(公告)日：2024-10-03
申请号：US18618262
申请日：2024-03-27
发明人： Nicolas Ball-Jones , Victoria Szlag , Paul Vincent Grosso , Samuel Michael Hanson , Sasha Viola Rios , Steven L. Kangas , Boxin Tang
CPC分类号： A61L24/06 , A61L24/0015 , A61L2400/04 , A61L2400/06
摘要： 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.
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