AUXILIARY INSTRUMENT FOR HUMOR SUCTION

PROBLEM TO BE SOLVED: To obtain an auxiliary instrument for humor suction by which suction of a humor can be easily performed by using a syringe fitted with an ordinary injection needle and burden of an operator can be remarkably decreased and power is unnecessary. SOLUTION: The auxiliary instrument...

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1. Verfasser: NAKAIZUMI MASAHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To obtain an auxiliary instrument for humor suction by which suction of a humor can be easily performed by using a syringe fitted with an ordinary injection needle and burden of an operator can be remarkably decreased and power is unnecessary. SOLUTION: The auxiliary instrument for humor suction 2 in which a plunger diving member 22 which is used by combining it with a syringe 1 fitted with an injection needle 13 and is arranged between the flange part 14 of the cylindrical member 11 of the syringe and the handle 18 of a plunger 15 and a compressed air feeding member 23 are provided and when compressed air is fed into the plunger driving member 22 by compressing the compressed air feeding member 23 by hand, the plunger driving member 22 is driven in such a way that the plunger 15 is drawn out from the cylindrical member 11 is provided.