Curved raspathologist

Abstract

The utility model relates to medical instruments Objectives: Increased precision and controllability; increased force transmission. Technical result: Reduced risk of injury; improved ergonomics; increased force transmission. A curved raspatory comprising a handle and a support lever, characterized in that the support lever is connected to the working part, which is a curved section with a distal blade made in the form of a flattened curved blade with a sickle shape in the lateral projection and with a rounded blunt cutting-separating edge , the transition zone between the working part and the support lever is made with a smooth radius conjugation and variable thickness, the handle is made elongated, ergonomic, It is provided with longitudinal recesses on both sides, as well as lateral notches for placing fingers, the support lever contains a stop with transverse saddle-shaped knurling and a round stop for the thumb, all made of a single piece of corrosion-resistant medical steel, and all edges, except the blade, are rounded. The research is funded by the Science Committee of the Ministry of Science and Higher Education of the Republic of Kazakhstan (grant BR24992786 “Development of technology for the manufacture of samples of domestic medical instruments and medical devices”).