About: http://webisa.webdatacommons.org/22670988

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	The curved transseptal needle assembly according to claim 1, wherein said needle tip geometry is shaped to have smooth surfaces except for a primary cutting edge.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com