Matches in SemOpenAlex for { <https://semopenalex.org/work/W2365868509> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2365868509 abstract "Rotary blood pumps make it possible to develop newer cardiac replacement devices with entirely different configurations.Under investigation are total artificial heart by utilizing axial pump we developed before.The axial pumps were enclosed in a single cylindric crust which had a good anatomic fit.The rotational speed and output of left and right pump was designed to be regulated separately to accommodate the pulmonary and systemic circulation respectively,and compliance chamber was not necessary.A prototype,65mm in diameter and 70mm in length,was made and tested in a mock circulation system.The 30% glycerol solution was used as a working fluid.Pump flow rate were measured by manually regulating the resistance to change the head pressure for a given rotational speed.In the continous mode,The left pump worked at a rotational speed of 13000rpm with a flow rate 5L/min against 100mmHg afterload while the right pump deliver the same flow against 25mmHg at 8000rpm.A relay of mode ST3PR was employed to control the power supply to the electric pump in a periodic pattern,resulting in a fluctuate pump output.However,the maxmim rotary speed for a pulsation outflow reaches 14700rpm for same flow rate.The observed total efficiency of the artificial heart was 10% with power consumption of 12 watts at that time.This pilot studies clarified the further feasibility of this system and indicate that the pulsatily control of the total artificial heart is feasible." @default.
- W2365868509 created "2016-06-24" @default.
- W2365868509 creator A5087975523 @default.
- W2365868509 date "2009-01-01" @default.
- W2365868509 modified "2023-09-24" @default.
- W2365868509 title "The Pulsant Contronl of Total Artificial Heart Consisting of Rotary Blood Pumps" @default.
- W2365868509 hasPublicationYear "2009" @default.
- W2365868509 type Work @default.
- W2365868509 sameAs 2365868509 @default.
- W2365868509 citedByCount "0" @default.
- W2365868509 crossrefType "journal-article" @default.
- W2365868509 hasAuthorship W2365868509A5087975523 @default.
- W2365868509 hasConcept C108338728 @default.
- W2365868509 hasConcept C121332964 @default.
- W2365868509 hasConcept C123576724 @default.
- W2365868509 hasConcept C127413603 @default.
- W2365868509 hasConcept C128871136 @default.
- W2365868509 hasConcept C136229726 @default.
- W2365868509 hasConcept C141071460 @default.
- W2365868509 hasConcept C146812750 @default.
- W2365868509 hasConcept C153005164 @default.
- W2365868509 hasConcept C163258240 @default.
- W2365868509 hasConcept C164705383 @default.
- W2365868509 hasConcept C166675230 @default.
- W2365868509 hasConcept C172120300 @default.
- W2365868509 hasConcept C178853913 @default.
- W2365868509 hasConcept C192562407 @default.
- W2365868509 hasConcept C2776342676 @default.
- W2365868509 hasConcept C55975022 @default.
- W2365868509 hasConcept C57879066 @default.
- W2365868509 hasConcept C62520636 @default.
- W2365868509 hasConcept C71924100 @default.
- W2365868509 hasConcept C78519656 @default.
- W2365868509 hasConcept C81063470 @default.
- W2365868509 hasConcept C8340418 @default.
- W2365868509 hasConcept C90417339 @default.
- W2365868509 hasConceptScore W2365868509C108338728 @default.
- W2365868509 hasConceptScore W2365868509C121332964 @default.
- W2365868509 hasConceptScore W2365868509C123576724 @default.
- W2365868509 hasConceptScore W2365868509C127413603 @default.
- W2365868509 hasConceptScore W2365868509C128871136 @default.
- W2365868509 hasConceptScore W2365868509C136229726 @default.
- W2365868509 hasConceptScore W2365868509C141071460 @default.
- W2365868509 hasConceptScore W2365868509C146812750 @default.
- W2365868509 hasConceptScore W2365868509C153005164 @default.
- W2365868509 hasConceptScore W2365868509C163258240 @default.
- W2365868509 hasConceptScore W2365868509C164705383 @default.
- W2365868509 hasConceptScore W2365868509C166675230 @default.
- W2365868509 hasConceptScore W2365868509C172120300 @default.
- W2365868509 hasConceptScore W2365868509C178853913 @default.
- W2365868509 hasConceptScore W2365868509C192562407 @default.
- W2365868509 hasConceptScore W2365868509C2776342676 @default.
- W2365868509 hasConceptScore W2365868509C55975022 @default.
- W2365868509 hasConceptScore W2365868509C57879066 @default.
- W2365868509 hasConceptScore W2365868509C62520636 @default.
- W2365868509 hasConceptScore W2365868509C71924100 @default.
- W2365868509 hasConceptScore W2365868509C78519656 @default.
- W2365868509 hasConceptScore W2365868509C81063470 @default.
- W2365868509 hasConceptScore W2365868509C8340418 @default.
- W2365868509 hasConceptScore W2365868509C90417339 @default.
- W2365868509 hasLocation W23658685091 @default.
- W2365868509 hasOpenAccess W2365868509 @default.
- W2365868509 hasPrimaryLocation W23658685091 @default.
- W2365868509 hasRelatedWork W1968395806 @default.
- W2365868509 hasRelatedWork W2006465683 @default.
- W2365868509 hasRelatedWork W2056308043 @default.
- W2365868509 hasRelatedWork W2062586306 @default.
- W2365868509 hasRelatedWork W2062919516 @default.
- W2365868509 hasRelatedWork W2076171676 @default.
- W2365868509 hasRelatedWork W2083211413 @default.
- W2365868509 hasRelatedWork W2115756383 @default.
- W2365868509 hasRelatedWork W2116163439 @default.
- W2365868509 hasRelatedWork W2132953853 @default.
- W2365868509 hasRelatedWork W2143079662 @default.
- W2365868509 hasRelatedWork W2148298422 @default.
- W2365868509 hasRelatedWork W2275457021 @default.
- W2365868509 hasRelatedWork W2321911481 @default.
- W2365868509 hasRelatedWork W2393539716 @default.
- W2365868509 hasRelatedWork W2413642459 @default.
- W2365868509 hasRelatedWork W258148585 @default.
- W2365868509 hasRelatedWork W2941078917 @default.
- W2365868509 hasRelatedWork W3014787130 @default.
- W2365868509 hasRelatedWork W3151213185 @default.
- W2365868509 isParatext "false" @default.
- W2365868509 isRetracted "false" @default.
- W2365868509 magId "2365868509" @default.
- W2365868509 workType "article" @default.