SU1323105A2 - Tip for hydraulic massage - Google Patents

Abstract

The invention relates to medical technology. The purpose of the invention is to irrigate the massaged area with therapeutic agents. The device contains a discontinuous valve body 1 provided with an inlet pipe 2, a flexible hose 4 with a massage tip 5, an outlet pipe 6. The valve body consists of a body in which a ball valve with a stem and a stop plate is placed. The spring interacts with a lever and a pull connected to an elastic membrane. Spring-loaded valves are located in Ptutocera. The massage tip consists of a perforated case that forms a cavity with a keyhole. Kryppka equipped with a locking needle. On the case two elastic shells are spliced. One shell is sealed and secured to the body, and the other shell is perforated and fixed to the krppke. The vessel 25 contains a therapeutic agent. 3 il. with with tsD 00 ff) ue.l

Description

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This invention relates to medicine, in particular to devices for massaging the body.

The aim of the invention is the irrigation of therapeutic massages with therapeutic agents.

Figure 1 shows the device, a general view; figure 2 - nozzle section; on fig.Z - a massage tip a general view.

The nozzle for a hydraulic mass contains a discontinuous shut-off element 1, provided with a long inlet pipe 2 placed at the bottom of the tank (bath) 3, a flexible hose 4 filled with liquid and connected to the massage tip 5, an outlet pipe 6 installed in the drain pipe 7 of the bath, housing 8

The discontinuous closure member 1 consists of a body having an inlet 9 and an outlet 10 in which a ball valve 11 is placed with a stem 12 and a thrust plate 13, on one side of which is placed a spring 14 interacting with a different lever 15 and a thigh 1ft, connected to an elastic membrane (for example, a rubber one) 17, which overlaps the additional opening 18 of the housing, and is fixed by a bolt 19 with a fitting 20, an additional fitting 21 in which spring-loaded valves are placed. The fitting 7.1 is equipped with a bypass overflow hole, locked with a needle 22. The spring 23 is preloaded with the help of a cover 24, made in the form of an inverted cup.

The nozzle cavity communicates with the vessel 25, into which medicine is poured 26. The additional joint is connected with a flexible spring to a massage tip, which consists of a perforated rigid body 27, which forms the cavity B with the cavity 28, which forms the cavity A. The socket 29 passes through the edge of the cavity and communicated with cavity B, and the other end with a flexible hose. The Krshaka is provided with a locking needle 30, which overlaps the opening between cavities A and B. On the case there are two elastic shells, moreover, near the case - 31 - tight and fixed to the case, and the upper additional sheath 32 is perforated, fixed on the crest and its cavity communicates with cavity A hole 33.

The device works as follows.

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Before starting the jassage, the hydraulic device is inserted by the outlet pipe 6 into the neck of the drain pipe 7 of the bath 3. Before installing the device 5 into the bath, the lid 24 is screwed down to the fullest, compressing the spring 23 as far as possible and thereby sealing the outlet 11 with the valve 11

fO when, due to the weakening of the pressure of the spring 23 on the plate 13 and release the spring 14, the valve 11 opens the opening 10. Water from the bath} 1 starts to flow into the drain pipe 7, bending

t5 valve I1 and thus creating a dynamic pressure drop before and after valve 11. The magnitude of the differential, depending on the flow rate, is also increased by the critical section,

20 created by the external contours of the valve and the inner surface of the nozzle 6.

Upon reaching a certain flow rate, the valve 11 closes abruptly,

25 overcoming the force of the spring 14 and the elasticity of the membrane 1 {s 17. At the moment of closing the valve, due to the inertial flow of the incompressible water through the long pipe 2, in the housing 8

30, a sharp increase in pressure occurs, creating a hydraulic shock. Under the action of a water hammer, the membrane 17 bends, passing through a liquid (in this case, a medicine)

3 in the cavity of the lid 19, the fitting 21 and the flexible hose 4, a pressure pulse in the massage tip 5.

Before using the massage tip, by alternately pressing the ball valve 11 (for example, with a finger), the cavities A and B of the massage tip are pumped with medicine until it is completely filled.

45 The pressure impulse through the fluid (medicine) in the flexible hose, fitting 29, and the fluid in B is transferred to the shells 31 and 32. If the locking needle 30 is closed, the mass 50 soot tip works as a vibrating massager. If the needle 30 is ajar, then a part of the liquid medicine passes into cavity A and then through the opening 33 under the perforated sheath 32 and

55 through the perforated holes goes to the massaged part of the body. As medicine 26 is consumed, it is filled through nozzle 20 with a non-return valve from vessel 25.

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Thus, the invention allows, simultaneously with the massage, to supply necessary medicines to the massaged body surface,

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Claims (1)

Invention Formula A nozzle for hydraulic massage, Yev. No. 1 106500, characterized in that, with irrigation treatment with therapeutic means of the massaged area, the nozzle is equipped with a spring-loaded valve, the shank is equipped with on addition) with a spring-loaded valve with a valve, the body of the massage tip is additionally equipped with a clapper with a hole blocked by the siphon needle, the body of the tip also contains an additional perforated elastic sheath placed over the sealed shell, with the additional cap fitting connected to the container containing lecheb1 A means, and the cavity of the massage tip of the massage tip is communicated by a hole with the cavity between the shells. {f JJ PG J 29 srig.Z Compiled by V, Shvyrkova Editor M. Tsitkina Tehred L. Serdyukova Proofreader M, Lemchik 2892/6 Circulation 595 Subscription INSIGHTS of the USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., d, 4/5 Production and printing company, Uzhgorod, st. Project, 4