Flexible dressings, ointments or creams, surgical glue, and surgical sutures for wound treatment

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专利权人:

ザ・キュレーターズ・オブ・ザ・ユニバーシティ・オブ・ミズーリ

发明人:

スティーブン・ビー・ジュン,デルバート・イー・デイ

申请号：

JP2012548119

公开号：

JP5837888B2

申请日:

2011.01.06

申请国别(地区):

JP

年份:

2015

代理人:

摘要：

A method and compositions for wound care management comprising a dressing comprising a three-dimensional body of glass-based fibers comprising 40 to 80 weight % B2O3, wherein at least 25 wt. % of the fibers have a diameter between 200 nm and 4000 nm, and a length:width aspect ratio of at least 10. The glasses may also be used for wound care as fibers formed into sutures, as particles in surgical glue to close a wound, or as particles in an ointment or cream to apply to a wound. The compositions may comprise glass formers P2O5 and/or SiO2； alkali oxides selected from Li2O, Na2O, K2O, and Rb2O； and/or alkaline earth oxides selected from MgO, SrO, BaO and CaO. The compositions may further comprise 0.05 to 10 wt. % of one or more trace elements selected from Ag, Cu, F, Fe, Mn, Mo, Ni, Sr, and Zn.

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