LIQUID CONTAINER Russian patent published in 2020 - IPC A61M3/02 

FIELD: medicine.

SUBSTANCE: capacity of an ophthalmic surgical device for containing a liquid containing a liquid with a liquid phase and a gas phase. In the working position in the lower region of the container there is a hole for liquid. Reservoir has a gas hole formed by a gas tube having a first end of the gas pipe and a second end of the gas pipe. First end of the gas pipe reaches the gas phase of the reservoir, and the second end of the gas pipe ends outside the reservoir. Gas pipe is permanently connected to the tank. First end of the gas pipe is equipped with a lock. Gas pipe reaches the first end of the gas pipe with the lower in the working position of the reservoir area or with the upper in the working position of the reservoir area up to the gas phase. Container is formed from a plastic film folded and welded at the edges. Gas pipe is welded to the plastic film. Ophthalmic surgical device includes a surgical tip, an adjustment device and a compressor unit. Ophthalmic surgical device has a container. Surgical tip is connected to a liquid hole by means of a hose. Compressor unit is connected to the gas hole and is designed to control gas supply to the vessel. Using the adjusting device, fluid delivery to the surgical tip can be controlled.

EFFECT: use of this group of inventions makes it possible to simplify handling of the vessel.

10 cl, 2 dwg