公开(公告)号：WO2013167746A2

公开(公告)日：2013-11-14

申请号：PCT/EP2013/059755

申请日：2013-05-11

Applicant: SURFACESKINS LIMITED

Inventor： RUSSELL, Stephen John ,  SCOTT HARDEN, Simon Geoffrey John ,  WALKER, Adam David ,  FOWLER, Christopher Edward

IPC: A61L2/18

CPC classification number: A61L2/18 ,  A61L2/232 ,  B32B5/022 ,  B32B5/024 ,  B32B5/245 ,  B32B5/26 ,  B32B2262/04 ,  B32B2266/0278 ,  B32B2266/06 ,  B32B2307/728

Abstract: A delivery device is described for intermittently delivering materials such as liquids or gels over a sustained period of time to a surface in a controlled way. The surface mountable delivery device is capable of delivering, for example, an antimicrobial agent to protect surfaces from microbial contamination and/or to disinfect surfaces, e.g. door handles, push plates, hand rails, etc. as an aid in preventing and/or hindering the spread of infectious agents. In one arrangement the device utilises a foam based reservoir in combination with a nonwoven fabric wicking layer and an elastomeric liquid delivery contact layer having valve like pore and/or slits; the combination provides for control of material delivery and longevity for the device in use.

Abstract translation: 描述了一种递送装置，用于以持续时间间歇地将诸如液体或凝胶的材料以受控方式递送到表面。 可表面安装的递送装置能够递送例如抗微生物剂以保护表面免受微生物污染和/或消毒表面，例如， 门把手，推板，扶手等，有助于防止和/或阻碍传染病剂的传播。 在一种布置中，该装置利用与非织造织物芯吸层和具有类似孔和/或狭缝的瓣的弹性体液体递送接触层组合的基于泡沫的储存器; 该组合提供了对使用中的装置的材料输送和使用寿命的控制。