Direction-stabilisation spring for forceps and round instruments
摘要
The direction-stabilisation spring for surgical forceps and round-handled forceps (round instrument) is a flat spring which is let into a longitudinal groove formed in the instrument on the inside. The spring is firmly fixed in the groove on one side, while the front part of the spring on the other side of the forceps moves back and forwards during the opening and closing. As a result of the flat spring, precise parallel movement of the parts of the forceps is achieved, which is absolutely essential in the case of forceps with surgical teeth.