About: http://webisa.webdatacommons.org/258352446

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	FIG. 7 is a pressure-time graph illustrating a downstream pressure-wave form as the preferred exemplary expulsor pump transitions from a normal operation to a downstream occlusion between the pump and the patient.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com