PRESSURE DETECTION DEVICE AND EXTRACORPOREAL CIRCULATION DEVICE

[Problem] There is provided a pressure measuring device capable of preventing a pressure of a medium inside a tube from being erroneously measured.[Means for Resolution] There is provided a pressure measuring device 30 installable in a tube 11 for transferring a medium BL so as to measure a pressure...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ITAMOCHI Yosuke, HISAMATSU Kozo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING 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 MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEDICAL OR VETERINARY SCIENCE PHYSICS TESTING
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Beschreibung
Zusammenfassung:	[Problem] There is provided a pressure measuring device capable of preventing a pressure of a medium inside a tube from being erroneously measured.[Means for Resolution] There is provided a pressure measuring device 30 installable in a tube 11 for transferring a medium BL so as to measure a pressure of the medium BL inside the tube 11. The pressure measuring device 30 includes a main body portion 31 mountable to the tube 11, an image acquisition unit32 disposed in the main body portion 31 so as to acquire image information on a pressure receiver that is deformed in response to the received pressure of the medium BL inside the tube 11, and a control unit 100 that converts the image information acquired by the image acquisition unit into pressure information about the pressure.