PASSIVE TYPE MEDICINE DISCHARGING DEVICE

PROBLEM TO BE SOLVED: To enable the interruption of medicine discharge as at need by providing in the conduit a first connecting member for forming a medical liquid feeding path and a second connecting member capable of blocking the medical liquid feeding path, with one end of the second connecting...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MAEDA KAZUMASA, KAZAMA HARUKI, MASUDA KOUICHIROU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To enable the interruption of medicine discharge as at need by providing in the conduit a first connecting member for forming a medical liquid feeding path and a second connecting member capable of blocking the medical liquid feeding path, with one end of the second connecting member connected to the first connecting member and the other end to a medicine vessel. SOLUTION: A first connecting member 10 has a cylindrical shape, provided with a medical liquid inlet 11 and outlet 12 and positioned between medical liquid conduits 51, 52 for the formation of a medical liquid feeding path. The conduit 51 connects to a medical liquid vessel, the conduit 52 to an injecting member or the like. Connection is established when a second connecting member 20 is allowed to pierce through a diaphragm 14 installed on the connection section 13 of the first connecting member 10. The second connecting member 20 has the functions of forming a medical liquid feeding path blocking means, a medical liquid introducing path for guiding the medical liquid to a medicine vessel, and a mixed liquid discharging path for discharging the mixture of the introduced medical liquid and medicine.