HISSINK, CATHARINA EVERDINA,FLIPSEN, THEODORUS ADRIANUS CORNELIUS,ZUIDEMA, JOHAN,GIBCUS, LINDA JOAN
申请号：
CA2512896
公开号：
CA2512896C
申请日:
2004.01.08
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
The invention relates, generally, to porous absorbent materials which aresuitable for packing antrums or other cavities of the human or animal body.More particularly, it relates to hydrophilic biodegradable foams, which may beused e.g. in the form of a plug or tampon, for instance for controllingbleeding, wound closure, prevent tissue adhesion and/or support tissueregeneration. The invention provides an absorbent foam, suitable for packingantrums or other cavities of the human or animal body, comprising abiodegradable synthetic polymer, which polymer preferably comprises -C(O)-O-groups in the backbone of the polymer, for instance polyurethane and/orpolyester units combined with polyethers.
