Interventional Drainage Products

​Pigtail Drainage Catheter

​Percuteneous Transhepatic Cholangio Drainage:YX

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​Pigtail Drainage Catheter

​Thoracic and Abdominal Puncture Drainage System:Y、ZX

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​Pigtail Drainage Catheter

​Urinary Drainage System:JH、ZW

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