SYSTEM APPARATUS FOR INFUSING FLUID

PROBLEM TO BE SOLVED: To provide an apparatus for infusing fluid into a patient, e.g., using a pump.SOLUTION: A pump for pumping fluid includes a tube platen 3022, a plunger 3091, a bias member, inlet and outlet valves, an actuator mechanism, a position sensor 3068, and a processor. The plunger 3091...

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Main Authors ALEXANDER R THERRIEN, COLIN H MURPHY, MICHAEL G NORRIS, JOHN J BIASI, DAVID BLUMBERG, JONATHAN PARKER, DANIEL F PAWLOWSKI, ERIK N SABIN, MICHAEL S PLACE, DIRK A VAN DER MERWE, KAMEN DEAN, CHRISTOPHER C LANGENFELD, MICHAEL J BAIER, MICHAEL J SLATE, LARRY B GRAY, JOHN M KERWIN
Format Patent
LanguageEnglish
Japanese
Published 12.07.2018
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:PROBLEM TO BE SOLVED: To provide an apparatus for infusing fluid into a patient, e.g., using a pump.SOLUTION: A pump for pumping fluid includes a tube platen 3022, a plunger 3091, a bias member, inlet and outlet valves, an actuator mechanism, a position sensor 3068, and a processor. The plunger 3091 is configured for actuation toward and away from the tube platen 3022 when the tube platen 3022 is disposed at an opposite side to the plunger 3091. The tube platen 3022 can hold an intravenous infusion tube 3210. The bias member is configured to urge the plunger 3091 toward the tube platen 3022.SELECTED DRAWING: Figure 257 【課題】患者内に例えばポンプを用いて流体を注入するための装置を提供する。【解決手段】流体をポンプ輸送するポンプは、チューブ圧盤３０２２、プランジャ３０９１、付勢部材、入口弁、出口弁、アクチュエータ機構、位置センサ３０６８およびプロセッサを含む。プランジャ３０９１は、チューブ圧盤３０２２がプランジャ３０９１の反対側に配置されるとき、チューブ圧盤３０２２に向けてまた離れるように作動するように構成される。チューブ圧盤３０２２は、静脈注入チューブ３２１０を保持できる。付勢部材は、プランジャ３０９１をチューブ圧盤３０２２に押し付けるように構成される。【選択図】図２５７
Bibliography:Application Number: JP20180041585