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INSTRUMENT FOR COLLECTING BODY TISSUE AND METHOD FOR COLLECTING BODY TISSUE USING SAME
INSTRUMENT FOR COLLECTING BODY TISSUE AND METHOD FOR COLLECTING BODY TISSUE USING SAME
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机译:身体组织的采集仪器和使用该方法采集身体组织的方法
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摘要
Provided is a biological tissue collecting tool capable of reducing a variation in the amount of collected biological tissue at the time of collecting the biological tissue from a biological aperture. A biological tissue collecting tool 10 according to the present invention includes: an exterior body 3 having first space formed therein and having a first collection opening 2 formed in a wall thereof, the exterior body 3 having such a shape as to be insertable in a biological aperture; a collecting portion 15 disposed in the first space such that the collecting portion 15 is movable in the first space, the collecting portion 15 being configured to collect a part of biological tissue that protrudes into the first space through the first collection opening 2; and an operating portion 7 connected to the collecting portion 15, the operating portion 7 allowing the collecting portion 15 to be operated from outside of the exterior body 3.
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