MEDICAL INSTRUMENT FOR DIRECTED ADMINISTRATION OF SUBSTANCE INTO BODY CAVITY AND DEVICE USED FOR THIS Russian patent published in 2021 - IPC A61M13/00 A61B17/34 A61M11/00 B05B1/14 

FIELD: medical equipment.

SUBSTANCE: inventions group relates to medical equipment. A device for a medical instrument for targeted introduction of a substance into a body cavity includes a rod with a cavity, at the distal end of which a spray head with at least two nozzles is located. The nozzles are located at the same distance from each other and at an angle (α) to the central axis M of the rod, which is less than 180°, and have outlet openings. Outlets are connected to the drilled hole and cavity by means of a distributor cone. The spray head is rotatably mounted in a rod, and a torque is applied to the spray head when the substance is supplied to the nozzles. Disclosed is a medical instrument for targeted introduction of a substance into a body cavity.

EFFECT: ensuring an even distribution of the substance in the body cavity.

8 cl, 7 dwg