SU25683A1 - Automatic device for irrigation of body cavities - Google Patents

Description

An apparatus for irrigating body cavities with aspiration of the return jet is provided. For the purpose of outflow of liquids, as well as for dilution of space, the device used previously known injector and, carried out by a system of tubes and enhanced aspiration, due to the action of a number of cones. For a better outflow of liquids, a centrifugal pump is used, which in combination with an injector and a siphon is used to irrigate body cavities, in particular, the urethra, aspirate, not only from the surface, but also from the depths of the glands, lacunae, etc. a suction clamp is applied, which is set in motion through gears from the motor shaft.

An automatic device for irrigating body cavities is shown with a cap removed in a schematic drawing.

This device consists of a tube A., on which a rubber tube B is put on, the other end of which is worn by an esmarch mug suspended at a distance of 5 m above the upper end of tube A. Tube / 1 ending with a cone-shaped constriction L with hole A, goes inside pear-shaped cavity C, which has a side tube D extending from it from one side, ending with a cone-shaped constriction i with an aperture D2- The pear-shaped cavity C is narrowing downwards, however, being in the narrowest point Q, wider than the outlet orifice AI tr bki A further downwardly from C expands as a cone with Co excretory orifice CR, Avg cone axis Cb Cs, Cs is the continuation of the middle tube axis D. Ab / 42. A rubber tube E is put on the cone Ci, the lower end of which is put on the upper end of the cone F downward. The cone F passes into the cylinder G, inside of which the wheel of the Centrifugal pump Gj rotates with the shaft Y, driven by the motor I, rotating in the direction of rotation counterclock-wise.;

A GI tube leaves the centrifugal pump, from which the liquid is poured into the pelvis and.

In the upper part of the device, tube i (which branches off from cavity C through hole 7i, enters B cone / A narrow inlet (base) / Ci and outlet K- ,, at the apex of the cone leading into pipe L pipe M, in which pipe L can be fastened dead or in (position by screw N.

At the point / W of the pipe M, a cap O is fixedly attached, covering all the underlying parts of the device and installed on the floor.

The lower end of the tube M and the motor N are reinforced with the aid of a stand P attached to cap O.

The shaft of the motor I at its lower end is equipped with gear 5, which rotates, gear 5, fixed on the shaft T, at the upper end of which there is a pinion S-, rotating, in turn, gear 5s around the circle Y fixedly attached to the pipe M and the cone F. The ring X of the clamp X, Al, Aa is also fixedly attached to the tube M. AZ, to the ends of which at the hinge Xi, is attached the plate X, which, when moving, reaches the fixed plate AZ. On the gear 5.4, a knuckle rotating together with the gear is fixedly attached. Shaft T is fastened with a stable I attached to cap O. At the bottom of the floor, the basin U is set. The instrument's operation is that the washing liquid is poured into the Esmarch mug, and the mug is suspended at a height of m. Fluid through the rubber tube E gets into tube D, from where into cone Ci and into tube E and, if the rubber tube is squeezed between plates Xi and Az of clamp X, X, X, X -, the fluid returns back upwards, fills the side tube D and the body cavity , into which the hole 2Pr1 for the release of rubber E is inserted, the liquid goes down into the cone F, where it is driven by the H-ringed Oz pump in the cylinder G and the GI tube driven by the motor H, is poured into the pelvis and, moreover, the fluid from the body cavity and the tube E: also due to the siphon effect and, finally, due to the suction of the centrifugal pump G located in the cylinder G. The motor I, drives the gear 5, 5i, and Si rotates the gear with a much lower speed. with the fist Z, which, at a known position of the gear 5h, reaches plate 2 of clamp X, X, X, X, gradually pushes it forward, and the luminaire of rubber tube E gradually closes up until the lumen of the lid is completely closed when the fist Z touches the fixed plate X, after which the cam Z continues to move on, and the plate X of the clamp, released from the pressure, stops pressing the rubber tube E, the lumen of which again opens. The cone K serves to receive possible splashes of liquid that will drain along the pipe L into the basin U. A screw N is needed to lift the pipe L with a cone / C to the desired height. The subject matter of the invention. An automatic device for irrigating body cavities, consisting of an injector, a connecting rubber tube for draining liquids, a protective device for liquids, characterized in that a centrifugal pump is used for better outflow of liquids, and for adjusting the suction power of liquids — clamp L, X, X, X, driven by Schesterni 5z, S, S, S from N. motor, to the author's certificate of V.N. №25683 Mayorsky

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