ORGANIZATION SAMPLING DEVICE FOR ENDOSCOPE

PROBLEM TO BE SOLVED: To provide an organization sampling device easily capable of sampling a specimen organization in a sufficient quantity without enlarging a device. SOLUTION: In this organization sampling device for an endoscope comprising a needle shaft 10 having a tip 11 formed forward, and an...

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Bibliographische Detailangaben
Hauptverfasser:	KOBAYASHI MAKOTO, OUCHI TERUO, MARC GIOVANINI
Format:	Patent
Sprache:	eng
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 DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an organization sampling device easily capable of sampling a specimen organization in a sufficient quantity without enlarging a device. SOLUTION: In this organization sampling device for an endoscope comprising a needle shaft 10 having a tip 11 formed forward, and an organization containing recess 12 of which close part to the tip 11 is recessed from a side surface, and a jacket tube 20 having a blade 21 formed at a tip and engaged in the shaft blade 10 to be axially movable to advance/retract for cutting an organization in the organization containing recess 12, a suction passage 13 formed through the needle shaft 10 to reach the organization containing recess 12 from the back is provided.