About: http://webisa.webdatacommons.org/417077930

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	A surgical instrument according to claim 27, wherein said ultrasonic-oscillation device comprises a unit including an oscillation transmission member and a transducer, and is attachable to, and detachable from the operating portion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com