TUBE JOINT DEVICE

To provide a tube joint device capable of preventing a decrease in joint strength and generation of pin holes even when foreign matters remain in a lumen of a tube.SOLUTION: A control part 40 of a tube joint device 1 controls a rolling mechanism 80 so as to rotate a first tube 210 and a second tube...

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Bibliographische Detailangaben
Hauptverfasser:	YOSHIZAWA KEIKO, OYAUCHI TETSUYA, ANZAI TAKAKIMI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	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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Beschreibung
Zusammenfassung:	To provide a tube joint device capable of preventing a decrease in joint strength and generation of pin holes even when foreign matters remain in a lumen of a tube.SOLUTION: A control part 40 of a tube joint device 1 controls a rolling mechanism 80 so as to rotate a first tube 210 and a second tube 220 within a range of rotation angle that satisfies the following formula (1): rotation angle θ[°]=180+360×n...formula(1), where n is an integer equal to or larger than 1.SELECTED DRAWING: Figure 17 【課題】チューブの内腔に異物が残留しているような場合においても、接合強度の低下やピンホールが発生することを防止できるチューブ接合装置を提供する。【解決手段】チューブ接合装置１の制御部４０は、下記式（１）を満たす回転角度の範囲において第１チューブ２１０及び第２チューブ２２０を回転させるように回転機構８０を制御する回転角度θ［°］＝１８０＋３６０×ｎ・・・式（１）ただし、ｎは１以上の整数である。【選択図】図１７