Provides maximum resistance

Recommended for use on partial and full-thickness wounds

Each memory bank stores 60 readings

easy instructions

Special Original Flat Panel 9" Support Belt 3-3/4" Opening 1" From Bottom

Blom-Singer® Tracheostoma Valve Housing, Standard Sold By:1 Each Provides maximum resistanceBlom Singer Tracheostoma Valve Housings The Tracheostoma Valve Housing is a reusable, flexible housing that attaches the ATSV II, HME cartridge or Shower Guard over the stoma. It is applied with separate adhesive tape discs and silicone adhesive. It is available in two sizes, standard and large. It is also offered in two different materials, standard and PVC.