公开(公告)号：US20190216953A1

公开(公告)日：2019-07-18

申请号：US16295774

申请日：2019-03-07

Applicant: CONVATEC TECHNOLOGIES INC.

Inventor： Phillip Godfrey BOWLER ,  Daniel Gary METCALF ,  David PARSONS ,  Emily Sonia JOHNSON

IPC: A61K49/00 ,  G01N33/58 ,  C12Q1/04 ,  G01N33/533 ,  G01N33/569

CPC classification number: A61K49/0041 ,  C12Q1/04 ,  G01N33/533 ,  G01N33/569 ,  G01N33/582

Abstract: A staining composition for use in making biofilm detectable on viable tissue wherein the composition preferentially stains the biofilm and comprises a staining agent in a quantity effective to stain said biofilm and render it detectable.

公开(公告)号：US20190142642A1

公开(公告)日：2019-05-16

申请号：US16090045

申请日：2017-03-30

Applicant: ConvaTec Technologies Inc. ,  SYNOVO GMBH ,  QUALIZYME DIAGNOSTICS GMBH AND CO KG

Inventor： Michael BURNET ,  Philip BOWLER ,  Sarah WROE ,  Jade STEVEN ,  Daniel Gary METCALF ,  David PARSONS ,  Lucy BALLAMY ,  Andrea HEINZLE ,  Eva SIGL ,  Daniel LUSCHNIG ,  Clemens GAMERITH

IPC: A61F13/00 ,  A61L15/56 ,  A61L15/38

Abstract: Provided herein are microbial infection indicator devices, including dressing with indicators, standalone indicator inserts or disks that can be freely placed at a wound site or dressing, and applications thereof for displaying a visible or detectable signal to a user upon detection of an analyte or biomarker indicative of an infection, such as a color change.