RU157876U1 - BACK MASSAGE DEVICE - Google Patents

Abstract

The utility model relates to medicine and medical equipment, and more specifically to means for the medical-mechanical effect on the paravertebral muscles. A device for back massage consists of a base, rollers installed in it with the possibility of rotation around its axes. The base is made in the form of a cylinder with holes under the axis, which are installed in the latter. On the axis opposite to each other on both sides of the base, rollers are installed in the middle part, three on each side, then two and one at a time. In the middle part of the base, rollers of different diameters are installed: the first, closer to the base on both sides of it of a small diameter, then larger, then only on one side the first on both sides of the base of a small diameter, further larger, and the rest of a larger diameter. The proposed utility model solved the possibility of increasing the consumer properties of the product, as well as reducing its cost, which allows us to talk about a higher competitiveness of the device.

Description

The utility model relates to medicine and medical equipment, and more specifically to means for the medical-mechanical effect on the paravertebral muscles.

A device for back massage is published on the website: http://zdorovovetelo.ru/katalog-tovarov/massaieryi-i-miostimulyatoryi/ The product is well suited for independent use, because it has long handles. Such devices for back and neck massage activate blood circulation, relieve fatigue in the back, shoulder girdle and neck, and even improve immunity. The convenient form allows you to massage even inaccessible places. In oriental medicine, this type of massage for the back has been used for a thousand years. Despite such a long history, products are still effective for preventative massage.

The disadvantage of this device for massage of the back is the low efficiency of exposure to the muscles of the back and low ability to eliminate the causes of discomfort.

The closest in design and purpose is a device for back massage, published on the website:. consisting of a base, rollers mounted in it with the possibility of rotation around its axes and a handle rigidly fixed to the base. Due to the effect on the paravertebral muscles, the massage device eliminates the very cause of the disease, and not its symptoms. The general tone of the body rises, over time the diseases that were the consequences of a diseased spine go away.

Massage is performed while lying on your back. In this position, you need to grasp the protruding arms with your hands and move your body, pulling yourself in your arms and pushing your legs back and forth from the floor. As a result of such movements, the back muscles are exposed to rollers installed in the base of the massager. The point action of the rollers effectively massages the back.

The disadvantages of this device for massage are its dimensions and the lack of easy transportation. In addition, the selection of a massager for the growth of a person is required, as well as the need to apply sufficient effort to move your body with your hands along it.

The proposed utility model solves the possibility of improving the consumer properties of the product, and also reduces its cost, which allows us to talk about a higher competitiveness of the product.

To achieve this technical result, in a device for back massage, consisting of a base, rollers mounted in it with the possibility of rotation around its axes, the base is made in the form of a cylinder with holes under the axis, which are installed in the latter, and on the axis opposite to each other on both the sides of the base are equipped with rollers in the middle part, three on each side, then two and one at a time, with the first rollers of different diameters installed in the middle part of the base, closer to the base on both sides of it of small diameter , further larger, then only on one side the first on both sides of the base of a small diameter further further than the larger, and the rest of a larger diameter.

Distinctive features of the proposed device for massage of the back is that the base is made in the form of a cylinder with holes under the axis, which are installed in the latter, and rollers are installed on the axis opposite to each other on both sides of the base in the middle part, three on each side, then two and one at a time, with the first rollers of different diameters installed in the middle part of the base, closer to the base on either side of it of small diameter, then larger, then only on one side the first on both sides of the base of the small the ameter is further larger and the rest larger.

This design of the device for back massage makes it easy to transport it, facilitates the process of its comfortable use. Unlike the analogue, in which the massage device stands still and the human body moves along its base with his hands, in the proposed device the movement occurs at the expense of the legs and the body together with the device rolls on a flat surface, which significantly reduces effort and creates more comfortable environment for back massage. In addition, it is possible to massage the back to the shoulder blades and behind the shoulder blades along with the cervical spine.

The proposed device for back massage is shown in FIG. 1-3:

in FIG. 1 - shows a General side view;

in FIG. 2 - the same, top view;

in FIG. 3 - the same, axonometry.

The device consists of a base 1, rollers 2, axles of the rollers 3, clips of the rollers on the axles 4. The base 1 is made of duralumin (D16), the axles of the rollers 3 and the clamps of the axles 4 are made of steel with a corrosion-resistant coating, and the rollers 2 are made of polyurethane and have bearings and are mounted on the axis 3 in five rows along the base 1. The installation order of the rollers 2 is shown in FIG. 1-3. Along the edges of the base 1, one roller 2 is mounted on the axis 3, then two and in the center three on each side of the base 1 in the holes under the axis 3 made in the base 1.

The distance between the rollers 2 (L) is such that they do not affect the spine, but interact only with the paravertebral muscles of the back. Thus, the possibility of damage to the vertebrae or other effects that could harm human health is excluded.

In addition, rollers of different diameters are installed in the middle part of the base. Those that are closer to the base on either side of it are small in diameter, then larger. Then only on one side of the small diameter, then the larger, and the rest of the larger diameter. The diameters of the rollers differ slightly from each other, but at the same time create a surface in the form of a parabola, thus, distributing the load on the back muscles and acting symmetrically on both sides of the spine, stretching the back muscles to the sides of it and at the same time contacting it . As a result of this arrangement of rollers of different diameters, two effects on the muscles of the back occur: the first is the indentation by the rollers, the second stretching to the sides of the spine due to different diameters when the latter are rolled forward and backward. For comfortable use of the simulator for neck massage, two rollers 2, mounted on the left (Fig. 2), have a distance between themselves (Lm) along axis 3, which is greater than the distance (L) between the other rollers 2. This part of the device for back massage with a distance between rollers (Lm) is located when using it at the neck of a person.

Using a back massage device:

1. We position the device between the legs so that the rollers with a large distance (Lm) are behind the back. After that, we sit on the device, resting on our hands, between the extreme rollers and the ones following them.

2. Next, gently lie on the device with your back so that the spine is located between the rollers.

3. When the correct location of the back on the device and the legs are bent at the knees are accepted, we make small in amplitude movements of the body along the spine, pushing it with your feet back and forth.

4. Then the amplitude of the movement increases to the possibility of massage the entire back to the shoulder blades. Duration at the beginning of 30 seconds. up to 1 min Further on your own.

5. After massaging the back to the shoulder blades, we raise the pelvis, deflect the head with the back of the head to the floor and do the same movements of the body with the feet, as described above. We start with a small amplitude and then to the maximum, providing massage of the neck and back between the shoulder blades. Duration at the beginning of 30 seconds. up to 1 min Further on your own.

6. After completing all the exercises, we turn over from the device to the right side and lay our back on the mat.

In more detail, the use and operation of the device for back massage is shown in the video -

http://www.youtube.com/watch?v=RWKLwnwDyGg

Claims (1)

A device for back massage, consisting of a base, rollers mounted in it with the possibility of rotation around its axes, characterized in that the base is made in the form of a cylinder with holes under the axis, which are installed in the latter, and on the axis opposite to each other on both sides of the base rollers are installed: in the middle part, three on each side, then two and one at a time, and in the middle part of the base rollers of different diameters are installed: the first are closer to the base on both sides of it of a small diameter, then larger, then ko on the one hand on either side of the first small-diameter base, further more, and the remaining larger diameter.

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