METHOD FOR MAKING FORCEPS USED AT OPERATIONS Russian patent published in 2007 - IPC B21D53/36 B21K1/74 B23P15/00 

Abstract RU 2309021 C1

FIELD: medical instruments and devices, possibly manufacture of forceps for operations.

SUBSTANCE: method comprises steps of fastening fixing pin to one of formed branches due to acting upon inner and outer surfaces of branch along circle embracing pin at effort providing compression deformation of branch material; forming through opening in other branch for passing pin; then joining branches along plane of their non-working ends and drawing aside their free ends by bending along radius exceeding width of branch in its mean portion.

EFFECT: enhanced operational reliability of forceps.

4 dwg

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RU 2 309 021 C1

Authors

Mastyko Nikolaj Vladimirovich

Zjuzin Oleg Viktorovich

Dates

2007-10-27Published

2006-02-02Filed