Dietrich Hegemann Scissor (25 degrees) (7inch) Spatula inch) are used in the

inch) are used in the surgical field to cut and remove bandages and dressings from a patient's body

and cartilage

6mm) (14 inch) are a type of surgical scissors used in thoracic surgery

4mm) (11 inch) are surgical scissors used in thoracic surgery

Dietrich Hegemann Scissor (25 degrees) (7inch) Spatula inch) are used in theThe Dietrich Hegemann (7inch) (25deg) is a surgical instrument used to perform a procedure called a dacryocystorhinostomy (DCR). This procedure is used to open a blocked tear duct in the eye, allowing tears to flow freely. The instrument is designed to create a 25 degree angle when inserted into the eye, allowing for a more precise cut.