About: http://webisa.webdatacommons.org/405553124

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	BACKGROUND OF THE INVENTION This invention relates to infusion devices and more particularly to intravenous infusion devices including a needle and supply tubing wherein the needle remains in place during infusion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com