IVG IntraVenous Guard IVG IntraVenous Guard from Brian Dunne IVG IntraVenous Guard IVG: IntraVenous Guard - This was my main 3rd year degree project, a product which protects an IV catheter on the back of the hand. The IVG minimizes impact damage and possible snagging without causing undue discomfort to the patient. gLike IVG IntraVenous Guard Industrial Design Share R 7 n Brian Dunne Design Portfolio Laois, Ireland Follow Contact