PROBLEM TO BE SOLVED: To prevent a sheth part from clogging with organismic tissues and to surely collect organismic tissue little in damage by disposing a communication path for holding an operation means movably in the axial direction of the sheath part independently of a carrying path. ;SOLUTION: The operation part 3 on the hand side is connected to the base end part of a thin and long insertion part 2 insertable to the forceps channel of the endoscope of this suction biopsy tool 1 and a tip treatment part 5 is disposed to the tip side of the flexible sheath part 4 of the insertion part 2. The tip treatment part 5 is a blind cylindrical body for which the tip part 5b of a cylindrical body 5a is closed and an outer blade 7 is formed at the peripheral edge part of a suction hole 6 formed on the peripheral surface of the cylindrical body 5a. Further, a cutter member 8 is disposed inside the tip treatment part 5 movably in the axial direction. Also, an inner tube 13 is provided with two lumens, the communication path 16 for inserting an operation wire 11 is formed by one lumen of the inner tube 13 and the carrying path 17 of excised tissues is formed by the other lumen.;COPYRIGHT: (C)1998,JPO
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机译： BUZZ-YO-CHILD是一种袋装标签设备，其发明目的是在上学期间协助学生和家长。本发明将有助于使交通平稳地流过停靠降落区。大多数学校目前在放学期间面临许多问题，包括交通拥堵，学生坐在阳光下以及猜测父母何时开车经过。 Buzz Yo Child将在学校Wi-Fi系统上运行，并且家长将具有Buzz-Yo-Child应用程序，以将蜂鸣器警报发送到行李牌，以警告学生其父母在排队等候接送。
