Surgical Tissue Expander with Ratchet - VZ-R-15 for Safe Surgical Applications

Surgical pushback instruments The instruments are designed to widen wounds, cavities, passages and to push back organs that are not undergoing surgery to protect them from accidental trauma.The instrument consists of two halves connected by a screw in the middle. The brushes of the working part have a grooved surface on the outside. The rotary spreader is equipped with a spring mechanism and a cremalier.It is used to spread the jaws and hold the mouth open during examination and therapeutic manipulations..