SURGICAL INSTRUMENT Russian patent published in 1999 - IPC

FIELD: medicine, can be applicable in its all fields, most widely in surgical operations, as well as in the postoperative period. SUBSTANCE: the instrument effective part is made as a combination multifunctional component of a jet scalpel-raspatory-suction with a movable injection needle, which is installed inside the multifunctional component for outside extension. Alternative realization of the effective part is its realization in the form of a raspatory component, or in the form of a suction component, or in the form of a curette component, or in the form of an injection needle, which communicates with a dropper through a casing made as an injection assembly, or through a tube having a movable clamp and connected to the case. The case is made, for example, of material based on isoprene-styrene block copolymers with a content of styrene of not more than 30%. EFFECT: improved contact of the effective part with tissues of the human body, perfected design, enhanced service properties. 2 cl, 6 dwg