Rivermid™ is a cabled non-absorbable surgical suture composed of a large number of fine twisted strands covered by a smooth, seamless, homogeneous polyamide cover.  Rivermid™ suture may be either dyed black (logwood) or white (undyed).


  • Consistent diameter
  • Smooth Surface for easy tissue passage
  • Excellent knot security because of its inner poly-filament structure
  • Minimal memory with exceptional flexibility