ATRAUMATIC NEEDLE Russian patent published in 1995 - IPC

Abstract RU 2045932 C1

FIELD: medical engineering. SUBSTANCE: ligature eyelet of needle is shaped as through slot 4 and through tapered opening 3 which communicates with through slot 4. Angle of taper of opening 3 is equal to angle of self-rejection of ligature and needle. Smaller base of taper is of size not smaller than diameter of ligature. EFFECT: more sophisticated design. 4 dwg

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RU 2 045 932 C1

Authors

Skrebtsov A.I.

Karaban' V.G.

Dates

1995-10-20—Published

1992-07-20—Filed