Low molecular weight heparin, heparinoid and hexuronyl hexosaminoglycan sulfate containing adhesion prevention barrier and process
申请人:JOHNSON & JOHNSON PATIENT CARE, INC.
公开号:EP0372969A1
公开(公告)日:1990-06-13
An improved adhesion-preventative barrier fabric comprising an oxidized regenerated cellulose (ORC) fabric (or matrix having equivalent properties) which is drapable, conformable, adherent to body organs, and substantially absorbable within thirty (30) days in the body, which fabric has low molecular weight heparin, heparinoid or hexuronyl hexosaminoglycan sulfate active absorbed thereon, said active being present in a non-toxic, adhesion-preventative, effective amount and potency; and, the process of using said improved barrier fabric or matrix to administer low molecular weight heparin, heparinoid or hexuronyl hexosaminoglycan sulfate to prevent surgical adhesions.
一种改良的预防粘连屏障织物,由氧化再生纤维素(ORC)织物(或具有同等性能的基质)组成,该织物可悬垂、保形、粘附于身体器官,并可在体内三十(30)天内基本被吸收,该织物上吸收有低分子量肝素、肝素类或六壬基六氨基多糖硫酸盐活性物质,所述活性物质以无毒、预防粘连、有效的量和效力存在;以及,使用所述改良的屏障织物或基质来施用低分子量肝素、肝素类或硫酸己醛基己胺多糖以防止手术粘连的工艺。