WO2007048160A1

WO2007048160A1 - Exercise device

Info

Publication number: WO2007048160A1
Application number: PCT/AT2006/000438
Authority: WO
Inventors: Claudia Aigner
Original assignee: Claudia Aigner
Priority date: 2005-10-25
Filing date: 2006-10-25
Publication date: 2007-05-03
Also published as: DE212006000073U1; AT9029U1

Abstract

The invention relates to an exercise device or a floor cushion (1) comprising at least one lumbar cushion (2) and at least one buttocks cushion (3), said lumbar cushion (2) and/or buttocks cushion (3) being intended to be filled with a fluid, in particular a gas and/or a liquid, and/or being already filled with a fluid. In order to assist in simple, moderate exercising of the muscles of the buttocks, thighs, abdomen and back, it is proposed that the lumbar cushion (2) is connected at least in some areas to the buttocks cushion (3) in the region of a connection line (4), and at least one channel (5) is provided between the lumbar cushion (2) and the buttocks cushion (3), said channel (5) having a flow resistance that can be predetermined.

Description

exerciser

The invention relates to a training device comprising at least one lumbar cushion and at least one buttocks cushion, wherein the lumbar cushion and / or the buttocks cushion for filling with a fluid, in particular a gas and / or a liquid, are provided and / or filled with a fluid.

There are training devices for training the holding muscles known, which include an air-filled seat cushion or air-filled ball sitting on which a subject and is forced by the unstable on the seat cushion or ball seat equilibrium position compensatory movements, whereby the corresponding parts of Rückenbzw. Strengthened abdominal muscles. A disadvantage of such an arrangement is that only the back muscles or abdominal muscles are strengthened, to a lesser extent.

There are also training devices for abdominal, leg and buttock musculature training known which includes a rolling device with two handles, the subject for training holds the device with his hands on the handles, the rolling device is on the floor, and the subject on his Knees resting. For training, the subject now moves the rolling device forward until his body takes a stretched position and then back into the Katzenbuckelstellung. This movement is hampered by integrated into the rolling device, rotatably coupled to the rollers masses, which must be accelerated and decelerated during movement accordingly. By training with such a rolling device, the back, abdominal, buttocks and thigh muscles are heavily stressed. When training with such a device can not be ruled out that the subject with the rolling device rolls too far in the extended position and comes out of this position again only under great effort or by rockers. A disadvantage of such a rolling device, however, is that when rolling forward in an extended position to excessive stress on the back muscles, so that training with such a rolling device can lead to dangerous overuse or damage to the back muscles. For people with postural problems training with such a rolling device leads to a significant deterioration of postural damage, since the back muscles by the wrong and excessive burden is no longer able to support the spine. Due to the complicated internal structure of such harmful devices are still expensive to purchase. The object of the invention is therefore to provide a training device of the type mentioned above, with which the mentioned disadvantages can be avoided, and which allows an easy-to-run, body-friendly training of the buttocks, thighs, abdominal and back muscles. Another object is that the training device is simple in design and easy and inexpensive to produce and flexible applicable. According to the invention this is achieved in that the lumbar cushion is connected at least partially to the buttocks cushion in the region of a connecting line, at least one passage being provided between the lumbar cushion and the buttocks cushion, wherein the passage has a predeterminable flow resistance.

As a result, a training device is created, with which you can train targeted and body-friendly abdominal, back, thigh and buttocks muscles without the risk of damaging overuse, since during training, the sensitive muscle groups are constantly supported by a fluid-filled cushion. In addition to the training of the already mentioned muscle parts, when training with a training device according to the invention, the skin is tightened in the regions of said muscle parts, resulting in women to a significant reduction of cellulite, and thereby to increased well-being and self-esteem.

Such a pillow is also simple and inexpensive to produce in large quantities, whereby the cost and thus the financial burden on the subject can be kept low.

In a continuation of the invention it can be provided that the lumbar cushion is connected to the buttocks cushion substantially along the entire passage-free region of the connecting line. As a result, a particularly durable and stable connection of the two cushions is achieved. In this connection, it can be provided in a continuation of the invention that at least two passages are provided, and the lumbar cushion is connected to the buttocks cushion substantially only in the region of the passages. This achieves a simple and material-friendly bond between the two cushions.

According to a further embodiment of the invention it can be provided that the lumbar cushion with the buttocks cushion is pivotable about the connecting line and / or bendable. This allows a training device according to the invention simple and space-saving be kept. It can be achieved by the training device during the

Training on uneven ground can adapt to these. Furthermore, this makes it possible to use a training device according to the invention also elsewhere, for example as a seat cushion.

According to yet another embodiment of the invention can be provided that the at least one passage is formed by at least one bidirectional, in particular lockable and / or adjustable, valve. Thereby, the fluid flow can be regulated, whereby the intensity of the training can be changed. But this can also be the

Fluid flow are interrupted, which may be helpful when infested, during transport or when used as a seat cushion.

In a further embodiment of the invention can be provided that the training device comprises at least one fluid inlet valve. This is an infestation and / or teaching of the

Training device possible. By the amount of fluid in the pillow can also the

Training intensity to be changed.

A variant of the invention may consist in that the lumbar cushion and / or the

Buttocks one, preferably open-pored, comprises polymer foam. As a result, it can be achieved, for example, that at least one of the cushions automatically fills with air after a fluid inlet valve is opened. As a result, training intensity can be increased.

In a development of the invention, it can be provided that the training device comprises at least one fluid supply device, in particular an air pump. As a result, a simple feeding of the fluid in the training device is possible.

Another possible embodiment may be that a support body is provided transversely to the connection line at least on one side of the lumbar cushion and / or the buttocks cushion. As a result, the movement of the subject is supported laterally. This prevents lateral slippage, and thus a wrong and possibly unhealthy

Running the workout.

A variant of the invention may consist in that the support body is designed as a substantially halbzylinderförrnige bead, wherein the support body is filled with a fluid and / or a polymer, in particular a polymer foam. As a result, a gentle lateral boundary of the training device is formed, which nevertheless represents a stable guidance. The invention further relates to a seat cushion, comprising at least one lumbar cushion, wherein the lumbar cushion is provided for filling with a gas and / or is filled with a gas.

Inflatable back or lumbar supports for armchairs, in particular for car seats, are known, which are arranged in the lumbar region of the backrest, or can be arranged in this region, for example by means of straps. A disadvantage of such arrangements is that they are provided only for supporting or damping the back or the lumbar area.

There are further known seat cushion, which are provided for arrangement under the buttocks. Such seat cushions meet the simplest purpose to sit softer, or to serve as an insulation from the ground cold, such as when used in the stadium or camping, and do not meet a traceable training effect.

There is known an air-filled seat cushion which has a forwardly inclined seat surface, and its height leads to a labile state of equilibrium, whereby the seat occupant is forced to constantly perform least compensatory movements, whereby the fatigue of individual muscle parts and the pain associated with prolonged sitting are avoided should. A disadvantage of such a cushion is that such, due to the forced upright sitting position is used only very limited and finds only a low acceptance. For example, the use in connection with a vehicle seat is largely excluded. Furthermore, no specific exercises to strengthen the muscles can be performed.

The object of the invention is therefore to provide a seat cushion of the aforementioned type, with which the mentioned disadvantages can be avoided, and which can be used flexibly for a variety of different seating, and which, especially when sitting, a training of the buttocks, thighs, Abdominal and lumbar muscles possible. According to the invention, this is achieved in that the at least one lumbar cushion is pivotally connected to a buttocks cushion along a connecting line, wherein at least one passage is provided between the lumbar cushion and the buttocks cushion. As a result, with a single seat cushion, an application to a variety of different seating opportunities possible, with a targeted training of the buttocks, thighs, abdomen and lumbar muscles is possible, further both the buttocks and the lumbar parts of a rehearsal steamed and soft stored _^ and against Environmental cold to be isolated. In continuation of the invention can be provided that the seat cushion is formed by an inventive training device. This makes it possible to use a seat cushion as a floor training device.

The invention further relates to a method for exercising body, in particular for training the abdominal, buttocks, thigh and / or back muscles of a subject with a training device according to the invention and / or with a seat cushion according to the invention.

There are a variety of exercises for physical exercise known, with which the

Musculature of the thighs, the buttocks, the abdomen and the lumbai area.

All these exercises, whether carried out without the support of a training device or with such support, have in common that if they are carried out incorrectly, they can lead to damage to the test person and in most cases lead to it. For example, wrong training is one of the main causes of chronic back injury or

Back problems, especially young people.

The object of the invention is therefore a method for physical training of the aforementioned

Specify type, with which the mentioned disadvantages can be avoided, and which a simple independent training of the buttocks, thighs, abdomen and

Lumba muscles allow misuse, which lead to negative health effects for the practitioner should be largely excluded.

This is achieved according to the invention by alternately exercising

Body pressure by the subject on lumbar cushions or buttocks cushion the fluid alternately from the lumbar cushion into the buttocks cushion or from the buttocks cushion in the

Lumbai pillow is pressed.

As a result, a simple training of the gluteal, thigh, abdominal and lumbar muscles is possible, with misuse, which lead to damage to the subject, can be largely excluded. Due to the simple and gentle procedure of the procedure, a high acceptance by the subject can be achieved, which means that he performs the exercises accordingly often, whereby the training effect is enhanced.

The invention will be further described with reference to the accompanying drawing figures in which particular preferred embodiments are shown.

Showing: Fig. 1 shows a first preferred embodiment of a training device according to the invention;

2 shows a second preferred embodiment of a training device according to the invention;

3 shows a third preferred embodiment of a training device according to the invention;

4 shows a fourth preferred embodiment of a training device according to the invention;

5 shows a fifth preferred embodiment of a training device according to the invention with fluid-filled lumbar cushion in axonometric view;

FIG. 6 shows a training device according to FIG. 5 with a fluid-filled buttocks cushion; FIG.

Fig. 7 shows a subject with a training device according to the invention with fluid-filled

Buttock bag;

8 shows a subject with a training device according to the invention with fluid-filled

Lumbaikissen;

9 shows a seat with a seat cushion according to the invention;

10 shows a sixth preferred embodiment of a training device according to the invention;

11 shows a seventh preferred embodiment of a training device according to the invention;

1 to 11 show different preferred embodiments and applications of a training device 1 according to the invention, comprising at least one lumbar cushion 2 and at least one buttocks cushion 3, wherein the lumbar cushion 2 and / or the buttocks cushion 3 for

Filling with a fluid, in particular a gas and / or a liquid, are provided and / or filled with a fluid, wherein the lumbar cushion 2 is at least partially connected to the buttocks cushion 3 in the region of a connecting line 4, wherein at least one passage 5 between the Lumbai pillow 2 and the buttocks cushion 3 is provided, wherein the passage 5 has a predetermined flow resistance.

The various embodiments illustrated in the figures are in simplified form

Representation shown. The proportions do not have to correspond to the intended real proportions. For better understanding, individual parts may be shown in a greatly enlarged view. Individual figures may show embodiments of training devices, in which not all features essential to the invention are apparent, if this is the better and clearer representation, with these representations or

Embodiments thereby do not run counter to the invention.

Training devices 1 according to the invention are in particular for training the abdominal, leg,

Provided buttocks and back or lumbar muscles.

In a preferred training method is provided that by abjvechselnde

Exercise of body pressure by the subject on lumbar cushions 2 or buttocks 3 the fluid is alternately pressed from the lumbar cushion 2 into the buttocks cushion 3 and from the buttocks cushion 3 into the lumbar cushion 2. This preferred method is illustrated in Figs. 7 and 8, which show a stylized subject 14 lying on a training apparatus 1 according to the invention, in which Fig. 7 the buttocks cushion 3 is filled with the fluid. By pressure with the buttocks on the buttocks cushion 3 and optionally simultaneous slight lifting of the back or Lumbai area, the fluid from the buttocks cushion 3 is pressed into the lumbar cushion 2, as shown in Fig. 8. By pressure with the lumbar area down, therefore against the lumbar cushion 2 and the ground under the lumbar cushion 2, and optionally slight lifting of the buttocks, the fluid is pressed back into the buttocks cushion 3. FIGS. 5 and 6 show the two states of a training device 1, therefore FIG. 5 with fluid-filled lumbar cushion 2 and FIG. 6 with fluid-filled buttock cushion 3.

Fluid can be understood to mean any gas, any liquid and any gas / liquid mixture or else any gel. It is particularly preferred that the fluid is air or water in the atmosphere occurring in the atmosphere. An inventive training device 1 is provided for filling with a fluid. The training device 1 is and / or therefore comprises at least in the region of the lumbar cushion 2 and / or the buttocks cushion 3 materials which are fluid-tight, therefore, which prevent a fluid from escaping from the training device 1 as far as possible. In this case, the use of polymer-coated fabrics and / or polymer mats may preferably be provided. It can be provided to construct a training device 1 of several layers, wherein at least one outer layer comprises an abrasion-resistant fabric, in particular comprising canvas, nylon fabric, such as Cordura, aramid fabric, such as Kevlar, and in the abrasion-resistant outer shell, a fluid-tight, therefore preferably airtight and / or waterproof, inner shell, in particular comprising an artificial or natural polymer embedded.

It can also be provided to form a lower part of a training device 1 of a rigid plate, such as a metal, wood, and / or plastic plate, provided that preferably only the operation is provided on a level surface. Such a plate provides a secure base, wherein a soft pad, such as a foam mat can be integrated into the plate. The solid plate protects the fluid-filled cushions 2, 3 from damage by the substrate, such as thorns, stones and / or glag. It can also be provided, as the bottom of a foam mat of open-cell and / or closed-cell foam. As a result, the cushions 2, 3 also protected from damage by sharp-edged ground, as this may occur, for example in the open air, protected or protected.

It is preferably provided that the lumbar cushion 2 and / or the buttocks cushion 3 inside a cavity, which is filled only by the fluid. However, it can also be provided that the lumbar cushion 2 and / or the buttocks cushion 3 comprises a, preferably open-pore, polymer foam.

Training devices 1 according to the invention have at least one lumbar cushion 2 and at least one buttocks cushion 3, which are connected to each other at least in regions in the region of a connecting line 4. It can be provided that connect the at least one Lumbai pillow 2 with the at least one buttocks cushion 3 by means of at least one connecting web 12. However, it can also be provided to provide a predeterminable number of connecting webs 12, or to provide a single connecting web 12 running essentially over the entire passage-free region. The connecting web 12 preferably comprises substantially the same materials as the lumbar pillow 2 and / or the buttocks cushion 3. However, it may also be provided the use of other materials, such as wood, metal or metal hinges. The lumbar cushion 2 and the buttocks cushion 3 are connected to each other by means of at least one passage 5. It can also be provided several passages 5, 5 may be provided at several passages that these passages 5 also assume the function of the connecting webs 12, in which case, as the embodiment of FIG. 3, can be dispensed with separate connecting webs 12.

To operate the training device 1, it is provided to press the fluid from one pad 2, 3 into the other pad 2, 3. It is therefore provided that the passage 5 has a predeterminable flow resistance. The flow resistance is preferably dimensioned such that a force is necessary to convey the fluid from a pad 2, 3 in the other pad 2, 3. Depending on the desired training effect, a different flow resistance may be appropriate. It can therefore be provided, depending on the targeted target group or depending on the expected body weight or the body dimensions and the anatomy customized training equipment 1 provide. For example, with adapted dimensions and shapes and correspondingly adapted flow resistance different exercise equipment 1, adapted to the anatomy of children, men and women, and graded for different weight classes and body sizes. The passage 5 may be formed in a simple embodiment simply by a channel predetermined width or cross-section, which may be unchangeable. However, it can also be provided that the passage 5 comprises a, preferably bidirectional, valve 6. In particular, it can be provided that the passage 5 comprises an adjustable valve 6. As a result, the flow resistance and thus the force required to operate the training device 1 force can be adjusted. As a result, a single training device 1 can be used for a large number of different subjects 14. 1 shows a first preferred, particularly simple embodiment of a training device 1 according to the invention. The one lumbar cushion 2 is connected to the one buttocks cushion 3 by means of a passage 5, which is arranged next to a first side. Furthermore, a connecting web 12 is provided, which is arranged next to a second side opposite the first side. This simple arrangement ensures a simple and secure connection, which nevertheless has a secure position of the two pads 2, 3 to each other. Fig. 1 further shows the connecting line 4 as a dotted line, wherein the distance between the pads 2, 3 can go to zero.

Fig. 2 shows a second preferred embodiment of a training device 1 according to the invention, wherein a lumbar cushion 2 and a buttocks cushion 3 are connected by means of a passage 5, and two connecting webs 12 are provided. Furthermore, it is provided in this embodiment, as in the embodiments according to FIGS. 3, 5 and 6, that a support body 10 is provided transversely to the connecting line 4 at least on one side of the lumbar cushion 2 and / or the buttocks cushion 3. In the embodiment according to FIG. 2, each support side 10 is provided on each side of the cushion transversely to the connecting line. A particularly preferred embodiment of a Stützköpers 10 is shown in FIGS. 5 and 6, while the at least one support body 10 is designed as a substantially halbzylinderformiger bead 11. The at least one support body 10 is filled with a fluid and / or a polymer, in particular a polymer foam. It is preferably provided that the support body 10 serve the lateral guidance or mounting of the body of the subject 14 during or during the execution of the training. As a result, the movement of the subject's body is supported laterally and prevents lateral slippage of the body of a subject, and thus a wrong and possibly unhealthy exercise. It is preferably provided that the individual support body 10 are not connected by means of gas exchange compounds, therefore do not change their filling state during training.

3 shows a third preferred embodiment of a training device according to the invention

1, wherein the Lumbai pillow 2 and the buttocks cushion 3 only by means of the two existing

Passages 5 are connected. In addition, in this embodiment, a fluid inlet valve

7 provided. It can be provided that a training device 1 according to the invention is already fluid-filled. But it can also be provided that the subject 14 himself the

Training device 1 filled with a fluid. As a result, this can be adjusted by the choice of fluid, as well as the amount of exercise intensity. Such a fluid inlet valve

7 may preferably be connected to a fluid supply device 8, in particular an air pump and / or an adapter for a faucet.

Fig. 4 shows a fourth preferred embodiment of a erfmdungsgemäßen

Training device 1, wherein the lumbar cushion 2 and the buttocks cushion 3 only by a

Weld 13, in particular a plastic weld, are separated, and in the

Passage 5 a valve 6 is arranged.

In the preferred embodiments according to FIGS. 1 to 6, an inventive

Training device 1 a lumbar pillow 2 and a buttocks cushion 3 on. However, it can also be provided that a plurality of lumbar cushions 2 and buttocks 3 are provided. For example, in the embodiments according to FIGS. 10 and 11.

10 shows a sixth preferred embodiment of a device according to the invention

Training device 1, wherein in each case three substantially equal parallel arranged side by side lumbar cushion 2 and buttocks cushion 3 are provided, which are connected in pairs.

Fig. 11 shows a seventh preferred embodiment of a erfmdungsgemäßen

Training device 1, which also has three lumbar cushions 2 and buttocks 3, which are connected in pairs with each other with a passage 5. However, a large lumbar pillow 2 and a large buttocks cushion 3 is provided in this embodiment.

In between, two small lumbar cushions 2 and 3 buttocks pillows are arranged.

For the application of the training device 1 on level ground can be provided that the

Connection of the at least one lumbar cushion 2 and the at least one buttocks cushion 3 is substantially rigid. Preferably, however, it is provided that the lumbar cushion 2 with the .Gesäßkissen 3 is pivotable about the connecting line 4 and / or vejbiegbar. This makes it possible to better use the training device 1 both on uneven ground, as well as to use for other purposes.

The invention further relates to a seat cushion 17, comprising at least one lumbar cushion 2, wherein the lumbar cushion 2 is provided for filling with a gas and / or filled with a gas, wherein the at least one lumbar cushion 2 is pivotably connected to a buttocks cushion 3 along a connecting line 4 is, wherein at least one passage 5 between the lumbar cushion 2 and the buttocks cushion 3 is provided. Such a seat cushion 17 is preferably provided for placement on a seat 15 having a backrest. Preferred applications are seats 15, which require the seated a long, substantially immovable seats, such as the seats 15 in means of transport, such as cars, buses, railway cars and especially aircraft. The small space in aircraft and the long residence time on the seats 15 in intercontinental flights lead to serious damage to the movement and / or support apparatus, which can be prevented or at least alleviated by using a seat cushion 17 according to the invention. Through the fluid-carrying connection of the buttocks cushion 3 with the lumbar cushion 2, the movement or support apparatus can be kept active while sitting, equivalent to a training device I ₅ described above. As a result, overuse of individual muscle groups is avoided or reduced, and there is no occurrence of pain, by the exhaustion or fatigue of local muscle parts. Through the constant movement of the subject, the circulation and metabolism can be kept active, so there is no circulatory fatigue, which could lead to a driver of a means of transport to microsleep, or can be constipated by excessive physical inactivity prevented.

For a secure arrangement of the seat cushion 17 on the seat 15, in particular the chair, or the car seat, retaining straps 16 may be provided, for example with Velcro fasteners or Fastex buckles.

It is particularly preferred that an inventive seat cushion 17 is formed by a training device 1 according to the invention.

Further embodiments according to the invention have only a part of the features described, wherein each feature combination, in particular also of various described embodiments, can be provided.

Claims

PATENT APPLICATIONS

1. Training device (1), comprising at least one lumbar cushion (2) and at least one buttocks cushion (3), wherein the lumbar cushion (2) and / or the buttocks cushion (3) for infestation with a fluid, in particular a gas and / or a liquid , are provided and / or are filled with a fluid, characterized in that the lumbar cushion (2) is at least partially connected to the buttocks cushion (3) in the region of a connecting line (4), wherein at least one passage (5) between the lumbar cushion ( 2) and the buttocks cushion (3) is provided, wherein the passage (5) has a predeterminable flow resistance.

2. Training device (1) according to claim 1, characterized in that the lumbar cushion (2) is connected to the buttocks cushion (3) substantially along the entire passage-free region of the connecting line (4).

3. Training device (1) according to claim 1, characterized in that at least two passages (5) are provided, and the lumbar cushion (2) with the buttocks cushion (3) is connected substantially only in the region of the passages (5). ,

4. Training device (1) according to claim 1, 2 or 3, characterized in that the lumbar cushion (2) with the buttocks cushion (3) about the connecting line (4) is pivotable and / or bendable.

5. Training device (1) according to one of claims 1 to 4, characterized in that the at least one passage (5) by at least one bidirectional, in particular lockable and / or adjustable valve (6) is formed.

6. Training device (1) according to one of claims 1 to 5, characterized in that it comprises at least one fluid inlet valve (7).

7. Training device (1) according to one of claims 1 to 6, characterized in that the lumbar cushion (2) and / or the buttocks cushion (3) comprises a, preferably open-pore, polymer foam.

8. Training device (1) according to one of claims 1 to 7, characterized in that it comprises at least one fluid supply device (8), in particular an air pump (9).

9. Training device (1) according to one of claims 1 to 8, characterized in that transversely to the connecting line (4) at least on one side of the lumbar cushion (2) and / or the buttocks cushion (3), a support body (10) is provided.

10. Training device (1) according to claim 9, characterized in that the supporting body (10) is designed as a substantially halbzylinderföπnige bead (11), wherein the supporting body (10) filled with a fluid and / or a polymer, in particular a polymer foam is.

11. Seat cushion (17), comprising at least one lumbar cushion (2), wherein the lumbar cushion (2) is provided for infestation with a gas and / or filled with a gas, characterized in that the at least one lumbar cushion (2) with a Buttocks (3) along a connecting line (4) is pivotally connected, wherein at least one passage (5) between the lumbar cushion (2) and the buttocks cushion (3) is provided.

12. Seat cushion (17) according to claim 10, characterized in that it is formed by a training device (1) according to one of claims 1 to 9.

13. A method for physical training, in particular for training the abdominal, buttocks, thigh and / or back muscles of a subject with a training device (1) according to any one of claims 1 to 10 or with a seat cushion (17) according to any one of claims 11 or 12, characterized in that by alternately exerting body pressure by the subject on lumbar cushions (2) or buttocks (3), the fluid alternately from the lumbar pillow (2) in the buttocks cushion (3) and the buttocks cushion (3) in the lumbar pillow (2) is pressed.