The Hartmann (Baby-mosquito) Art. Forceps is very small in size and stands at only 9cm. The blades of the forceps are straight and they have no serrations on them. These forceps are meant for extreme delicate use and are mainly used by ENTs when they have to perform aural surgeries. The forceps can both be curved and straight but we specialize only in the straight ones. it is very thin in built as it has to be able to navigate through the ear cavities.