Abstract: A device for preventing horse wind sucking has a main part (1) which includes two side portions (2, 3) provided with upwardly open cavities to fit horse jawbones and a central part (6) adapted to apply inward and upward pressure to a horse throat so as to inhibit horse throat movements during attempts of wind sucking.

Abstract: The washing machine of high efficiency in which the washing solution is placed inside immovable tank, while washing of clothes is done in rotating preforating drain washing process take place as result under the action of centrifugal force washing solution with great speed pass through pores of clothes. In washing machine significantly simplifies electrical scheme and guarantees a decrease of wearing out of parts of equipment and seriously increases resources. Technology of making it is much easier, what leads to decrease of consumption of materials and cost of the machine when it is produced.

Abstract: A baggage carrier for a car roof comprises a supporting element extending in one plane and including a plurality of supporting members, a plurality of supports arranged to be located after the supporting element so as to support the supporting element on a car roof, and a unit for fixing the supporting element on a car body, the supporting element being collapsible in the plane so as to assume in at least one direction and dimension which is substantially smaller than an original dimension of the supporting element in the same direction.

Abstract: A device for silverizing water comprises an electrode head provided with two electrodes of which at least one electrode is a silver containing electrode, means for supplying current to said electrodes, a housing provided with a cavity, and connecting means for connecting said electrode head with said housing turnably between a working position in which said electrode head is located outside said housing so that said electrode can be introduced in a reservoir with water, and a storage position in which said electrode head is turned back into said cavity of said housing.

Abstract: A dental treatment is performed in accordance with examination of a patient and determination of a required sequence of treatments by a computer, based on the examination results.

Abstract: A device for holding writing instruments has an elongated supporting member having a predetermined direction of elongation, a plurality of holding members arranged on the supporting member substantially side-by-side along the direction of elongation of the supporting member and each having at least one receptacle for receiving at least one writing instrument, each of the receptacles being elastically expandable so that a writing instrument can be introduced in the receptacle and then contractible so as to reliably retain the introduced writing instrument in the receptacle upon the contraction of the receptacle, the holding members being spaced from one another by a distance which is smaller than a size of each of the receptacles in the expanded position as considered in the direction of elongation of the supporting member, so that a writing instrument can be inserted into the receptacles but cannot be inserted into a space between the holding members.

Abstract: A device for collecting sperm includes a sperm collecting receptacle, an elastic element having an interior which receives a penis and communicates with the sperm collecting receptacle, and a compressed air source which supplies compressed air to periodically compress the elastic element and the penis inside the latter, to cause ejaculation and supply of the sperm into the sperm collecting receptacle.

Abstract: A lottery ticket is produced by first photographing by a user a plurality of images, printing the photographed images onto a carrier, providing on the carrier a plurality of numbers corresponding to the images so that when the player crosses out several images he identifies several numbers to play in a lottery, and arranging on the ticket symbols which identify the player.

Abstract: A device for preventing horse wind sucking has a main part which includes two side portions provided with upwardly open cavities to fit horse jawbones and a central part adapted to apply inward and upward pressure to a horse throat so as to inhibit horse throat movements during attempts of wind sucking.

Abstract: Oil wells productivity is increased by cyclically treating a shaft-adjacent zone of the well with a seam-forming liquid which contains additional activating components.

Abstract: A radiation gas burner has a gas nozzle for supplying gas, an injector for injecting gas from the gas nozzle, an outlet pipe to which gas is supplied by the injector, a reflector cooperating with the outlet pipe, and a burner stone, the burner stone having at least two layers including a front layer composed of a refractory material with additives increasing the degree of blackness of the refractory material.

Abstract: A device for IV therapy and the like has a needle and a hollow catheter for inserting the needle and provided with a tip and a rear end having a first inlet with a membrane for introducing the needle and a second separate needle for connecting a syringe or IV tubing, to prevent a blood backflow when the needle is removed. The device also has a needle tip trap in which the needle tip is trapped when the needle is removed from the catheter.

Abstract: A set for continuous epidural anesthesia has an epidural catheter and a device for determining its required length and including an epidural needle insertable into an epidural space and a ruler with shorter and longer scales designed so that when the epidural needle is inserted in the epidural space and the ruler is placed against a skin and parallel to the needle while the epidural catheter is placed parallel to the ruller, the required length of the epidural catheter for anesthesia can be determined on the longer scale.

Abstract: A blood lancing device for puncturing a skin has a lancet longitudinally displaceable in a first direction to puncture a skin of a patient and then into a second opposite direction out of the punctured skin, a spring having an active stroke, a toothed rack displaceable by the spring during its active stroke in the first direction; a toothed pinion engageable with and rotatable by the toothed rack when it moves in the first direction, and a lever having a first end connected with the toothed pinion and a second end connected with the lancet so that during the rotation of the pinion under the action of displacement of the toothed rack caused by the spring the second end of the lever moves the lancet successively in the first direction and in the second direction.

Abstract: For protection of communication against interception by frequent pseudorandom changing of the distribution of transmissions on channels, an input distributive switch is installed before the channel division device of a transmitting system and a similar output switch is installed after the channel division device of a receiving system. The distributive switches are controlled by synchronized pseudorandom generators and while the input switch repeatedly changes the distribution of transmissions on channels, and thereby channel of each transmission, the output switch directs all signals of each transmission to a fixed circuit defined for reception of that transmission.

Abstract: An anti-theft device for vehicles has a member which is mountable above the upper surface of the seat portion of the driver's seat so that an unauthorized person cannot sit in the driver's seat when the device is mounted in the vehicle.

Abstract: A sanitary unit comprises a sink turnable between a horizontal working position and a vertical nonworking position, a shower head located above the sink when it is in the working horizontal position, a shower curtain arranged to lose an area under the shower head when the user takes a shower and movable between the open position and a closed position, and a control element formed so that when the sink is movable from its nonworking position to its working position, the shower curtain is moved from its closed position to its open position and then the sink is moved from its working position to its nonworking position, the shower curtain is moved from its open position to its closed position, so that in the nonworking position of the sink a user can take a shower under the shower head with the shower curtain simultaneously closed.

Abstract: A device and a method for determining a required length of an epidural catheter for a continuous epidural anesthesia, has an element formed as a ruler and having two opposite sides, a shorter scale provided on one side of the ruler and having a length substantially corresponding to a length of an epidural needle, and a longer scale provided on the other side of the ruler and being longer than the shorter scale by a length corresponding to a required length of an epidural catheter inside an epidural space, so that when an epidural needle is inserted in the epidural space and the ruler is placed against the skin parallel to the epidural needle, then when an epidural catheter is placed parallel to the ruler extending from a hub of the epidural needle along the longer scale, its length between the hub of the epidural needle and a beginning of the longer scale corresponds to a required length of the epidural catheter to be inserted into a patient.

Abstract: A carpet stretcher device has an engaging head adapted to engage carpet and having a rear end, a housing connected with the rear end of the engaging head, an electromagnetic coil arranged in the housing and adapted to generate an electromagnetic field, a plunger movable in the housing in a longitudinal direction under the action of the electromagnetic field of the electromagnetic coil and adapted to strike the housing so as to transmit its strike to the rear end of the engaging head. The electromagnetic coil has a throughgoing passage extending in the longitudinal direction. The plunger has a central portion extending through and guided in the passage of the electromagnetic coil and two end portions connected with two opposite ends of the central portion and located outwardly beyond two opposite ends of the coil.

Abstract: A toilet unit has a toilet room with at least one corner, and a toilet arranged in the corner and including an upper water tank for supplying water, a lavatory basin-bidet, a seat associated with the basin-bidet, a spraying device associated with the seat of the basin-bidet for spraying in the latter, a device for heating water supplied for spaying and air supplied for drying, controlling elements conveniently located at a level of the seat. Elements of the tank including a float, a frame on which a valve member of a water supplying valve is arranged, and a pulley of a cable for a water discharging valve are turnable about a single axis which extends perpendicularly to a diagonal plane of symmetry of the water tank.