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The utility model relates to a medical instrument, specifically a puncture needle for thoracentesis.
本实用新型涉及一种医疗器具，确切地说是胸膜腔穿刺针头。
youdao
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The utility model relates to a medical instrument, specifically a puncture needle for thoracentesis.
本实用新型涉及一种医疗器具，确切地说是胸膜腔穿刺针头。
youdao