PROCESS FOR TREATING METAL ALLOY SURGICAL NEEDLES TO IMPROVE BENDING STIFFNESS
摘要
A method of mechanically treating alloy metal surgical needles to improve bending strength is disclosed. The needles are curved and reverse-curved in this method to improve bending strength.
申请公布号
CA2709423(A1)
申请公布日期
2009.06.25
申请号
CA20082709423
申请日期
2008.12.03
申请人
ETHICON, INC.
发明人
REYNOLDS, EUGENE D.;MAURER, ROBERT;NORDMEYER, MICHAEL;CICHOCKI, FRANK R., JR.;SCHAIBLE, LESTER E.;SMITH, DANIEL J.
