Device for the detection of articular stress comprising a hollow rod (2), containing in its interior an incompressible fluid. At one end of said rod, there is a deformable portion (3) sensitive to stress and at the opposite end of the rod with respect to that having the deformable portion, there is a pressure sensor (4) suitable for measuring the stress exerted on the deformable portion of the rod itself.
申请公布号
WO2008129414(A3)
申请公布日期
2009.05.22
申请号
WO2008IB01011
申请日期
2008.04.17
申请人
ISTITUTO ORTOPEDICO GALEAZZI S.P.A.;FERRIGNO, GIANCARLO;CERVERI, PIETRO;DE MOMI, ELENA;PASCALE, WALTER
发明人
FERRIGNO, GIANCARLO;CERVERI, PIETRO;DE MOMI, ELENA;PASCALE, WALTER