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    • 6. 发明申请
    • METHOD OF TREATMENT OF DISSECTED LYMPH NODE AND/OR VESSEL
    • 治疗缺血淋巴结和/或血管的方法
    • WO2015126917A2
    • 2015-08-27
    • PCT/US2015/016342
    • 2015-02-18
    • CRYOLIFE, INC.
    • LANG, David
    • A61K31/715
    • A61K31/715A61K31/738A61L24/08A61L2400/04C08L3/08
    • Methods are provided that include applying to a surgical field in the patient following a lymphadenectomy or other procedure in which a lymph node or lymphatic vessel is dissected, a bioresorbable and biocompatible material in an amount effective to control oozing of lymphatic fluid. The material may be a hydrophilic polysaccharide material which, in contact with tissues in the surgical field, produces a gelled matrix that adheres to and forms a mechanical barrier with tissues in the surgical field to control oozing of lymphatic fluid. The hydrophilic polysaccharide material may include a modified starch such as a cross-linked carboxymethyl polysaccharide.
    • 提供了包括在淋巴结切除术或淋巴结或淋巴管被解剖的其它过程中应用于患者的外科手术领域的方法,可有效控制淋巴液渗出的量的生物可再吸收和生物相容性材料。 该材料可以是亲水性多糖材料,其与外科手术领域的组织接触,产生胶凝的基质,其粘附于手术区域中的组织并形成机械屏障,以控制淋巴液的渗出。 亲水性多糖材料可以包括改性淀粉,例如交联的羧甲基多糖。