Knee surgery retractor CW-LYCKQ04

It is used after femoral and tibial cutting, and is intended for quantifying the pressure as well as gap in both straight and bend states of femurs and tibias, providing convenience for doctors to establish the rectangular gap under the balanced pressure by loosening the collateral ligaments. The advantages of product: ● The locking design helps to prevent the accidental release, and it can be controlled to adjust as well as to effortlessly release. ● The quantified pressure(N) data for femoral and tibial expansion is intuitive as well as clear. ● The expansive gap measurement(mm) is quantified with precision balancing and intuitive data readout. ● The three-dimensional diamond grid and anti slip pattern can increase the stability of manipulation and prevent accidental slippage caused by blood stains. Arm Length: 62mm Pad Dimension: 22*12*4mm Curvature: 125° Opening Size: 40mm