PRESSURE MEASURING PROBE

To provide a pressure measuring probe using a balloon which achieves easy molding and an aimed flat shape so as to, when connected to a connection member, secure airtightness at its connection part, so that high measurement accuracy is obtained.SOLUTION: A balloon 5 is formed into a bottomed cylindr...

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Bibliographische Detailangaben
Hauptverfasser:	MUKAI MITSUKI, TOYODA KOICHIRO, UEDA ASAMI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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Beschreibung
Zusammenfassung:	To provide a pressure measuring probe using a balloon which achieves easy molding and an aimed flat shape so as to, when connected to a connection member, secure airtightness at its connection part, so that high measurement accuracy is obtained.SOLUTION: A balloon 5 is formed into a bottomed cylindrical shape and opens at a base end part. A connection member 10 includes a flat cylindrical connector 12 inserted into the base end part of the balloon 5. A major axis of the connector 12 is set larger than the maximum outer diameter on the tip side of the balloon 5.SELECTED DRAWING: Figure 5 【課題】成形が容易なバルーンを用いながら、狙い通りの扁平形状にして接続部材と接続し、その接続部分の気密性を確保して高い測定精度が得られるようにする。【解決手段】バルーン５は、有底筒状に形成されて基端部が開口している。接続部材１０は、バルーン５の基端部に差し込まれる扁平筒状のコネクタ部１２を有している。コネクタ部１２の長径がバルーン５における先端側の最大外径よりも大きく設定されている。【選択図】図５