Perforator for punching side holes in drainage tubes

Mustafin, A.A.; Zimina, L.I.; Tuliankina, G.A.; Biarslanov, R.F.

Meditsinskaia Tekhnika 2: 50-51

1986


ISSN/ISBN: 0025-8075
PMID: 3702635
Document Number: 277242
The perforator gives a substantial increase in punching rate as against a Dufaut needle when punching side holes in drainage tubes.

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