DEVICE FOR TAKING SAMPLES FROM PATIENT ORGANISM CAVITIES

FIELD: medical engineering. SUBSTANCE: device has cylindrical chamber having rod and piston. Mechanical drive is designed as spiral spring enclosed in movable cap. Distal end of the chamber has conic connecting pipe having external ring-shaped notches. The device has removable tube having end piece...

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Bibliographische Detailangaben
Hauptverfasser:	AZNABAEV M.T, AKMANOVA A.A, SADYKOV G.G, ISHBULATOV R.SH, SADYKOVA L.G, AZNABAEV R.A
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 HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	FIELD: medical engineering. SUBSTANCE: device has cylindrical chamber having rod and piston. Mechanical drive is designed as spiral spring enclosed in movable cap. Distal end of the chamber has conic connecting pipe having external ring-shaped notches. The device has removable tube having end piece fitted on the conic connecting pipe of the chamber. The removable tube is closed with cork after taking sample. EFFECT: minimized losses of sampled medium; multiple use without being treated. 4 dwg