About: http://webisa.webdatacommons.org/421038215

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	In work related to the present invention, an expansible macerator for safely breaking up or disrupting thrombus and other occlusive materials has been proposed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com