Audiometer – Equipment, Test, Working & Calibration

An audiometer is a device utilized for assessing hearing sense effectiveness. They normally comprise of a connected physical system fixed to a group of headphones and a observational subject feedback switch, functioned by a controlled Computer System. Similar mechanisms can also be utilized with bone stimulator, to assess conductive hearing behaviors. Audiometers are recognized devicesRead More

Lister’s Sinus Forceps

Lister's-Sinus-Forceps

What is Lister’s Sinus Forceps? The instrument has been named after a British Surgeon Joseph Lister (1827-1912). This forceps has long straight blades with ring handles but without a ratchet lock. The tip of the blades is blunt and has transverse serrations. No catch protects the viable tissue if the tissue accidently comes in betweenRead More

Hurd Dissector And Pillar Retractor

Hurd-Dissector-And-Pillar-retractor

What is Hurd Dissector and Pillar Retractor? It is also identified as a mere Herd Elevator or Pillar Retractor with Dissector. The retractor has been designed by merging the concept of two instruments; the hurd retractor and freer elevator. One end is semi lunar in shape while the second end resembles the shape of spatula.Read More

Sarot Bronchus Clamp

sarot-clamp

What is Sarot Bronchus Clamp? This clamp is uniquely design with one jaw having teeth while the other jaw having pins. The teeth are arranged longitudinally. This unique design gives this instrument stability and powerful grasping ability. Moreover it is curved on either left or right side depending on from what side the surgeon wishesRead More