Shop › RETRACTOR MISCH N.4 - 919/4 Image 1 of 1 RETRACTOR MISCH N.4 - 919/4 $67.00 Get notified by email when this product is in stock. Add To Cart Added! Medesy surgical retractor for effective tissue retraction. Product SKU: 919/4 Medesy surgical retractor for effective tissue retraction. Product SKU: 919/4