# OnCo record catheter-lock-solutions (technology). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/technologies/catheter-lock-solutions/>
  a schema:MedicalTherapy ;
  onco:kind "technology" ;
  schema:identifier "catheter-lock-solutions" ;
  schema:name "Catheter lock solutions (heparin, taurolidine and DefenCath)"@en ;
  schema:alternateName "Lock solution"@en, "Catheter lock"@en, "Taurolidine lock"@en, "DefenCath"@en, "Taurolidine and heparin"@en ;
  schema:description "A small volume of liquid left inside a central line or port between uses to stop it clotting and, in some products, to kill bacteria. The one American antimicrobial lock approved so far is licensed only for kidney dialysis lines, not cancer lines."@en ;
  schema:url <https://onco.cc/technologies/catheter-lock-solutions/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=214520>, <https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=13b3a61e-5a4b-4afb-8fa1-d76ebdb344d6> ;
  onco:status "established" ;
  onco:tag "devices-gaps-2026-11" ;
  onco:sections <https://onco.cc/fronts/supportive-care/>, <https://onco.cc/fronts/devices/> ;
  onco:technologies <https://onco.cc/technologies/implanted-ports/>, <https://onco.cc/technologies/picc-lines/>, <https://onco.cc/technologies/infusion-devices-vascular-access/> ;
  onco:terms <https://onco.cc/terms/central-venous-access/> .