$ARTH---Physicians, industry and patients need a

$ARTH---Physicians, industry and patients need a universal sealant for the challenges presented when an opening is created in the body, whether via surgery, trauma, colonoscopy biopsy, device implantation, or in consumer settings. The surgeon must manage and preferably prevent bleeding and leakage, as well as other challenges. Currently available tools to resolving these problems are often inadequate.