SAMPLE DISPENSING DEVICE AND NOZZLE TIP FOR SAMPLE DISPENSING DEVICE

The purpose of the present invention is to provide a sample dispensing device in which device trouble is less likely to occur at the time of discarding a used nozzle tip, and with which it is possible to discard a nozzle tip safely and easily. More specifically, disclosed is a sample dispensing devi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	OBARI Kouichi, OTSU Takashi, TAKAYA Eiji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The purpose of the present invention is to provide a sample dispensing device in which device trouble is less likely to occur at the time of discarding a used nozzle tip, and with which it is possible to discard a nozzle tip safely and easily. More specifically, disclosed is a sample dispensing device that sucks a liquid sample from a predetermined container and then discharges the sample to another container, the sample dispensing device comprising: a nozzle tip that sucks and holds the sample; a dispensing nozzle to which the nozzle tip can be detachably attached via a fitting part; a dispensing nozzle position control means that controls the position of the dispensing nozzle with respect to the predetermined container and the other container; a nozzle tip removing means that removes the nozzle tip from the dispensing nozzle; and a discarding box into which water can be supplied, and in which the nozzle tip removed from the dispensing nozzle is discarded. The nozzle tip is made of a water-soluble material, and after being removed from the dispensing nozzle by the nozzle tip removing means, the nozzle tip is dissolved by water in the discarding box.