DE202016107491U1 - Massager suitable for massage of the Achilles tendon - Google Patents

Abstract

Massage device (1) suitable for massage of the Achilles tendon (Tendo Achilles) with the leg extended (7), the massage device (1) comprising: - a housing (2) with a housing bottom (103 ") for placement on a flat surface (4); - Two the housing (2) at least partially superior massaging means (3, 3 ') which are driven by a motor about each rotational axis (5), wherein the axes of rotation (5) relative to the longitudinal direction (6) of the leg (7) are aligned vertically wherein the massage devices (3, 3 ') are arranged on the housing (2) and each other to at least partially place the Achilles tendon between them, - a storage device (8) arranged above the housing (2) suitable for leg rest during the massage ,

Description

The invention relates to a massaging device suitable for massage of the Achilles tendon (Tendo Achilles) in a stretched or slightly bent leg. Under an Achilles tendon (Latin Tendo calcanei, Tendo musculi tricipitis surae or Tendo Achillis) is generally the common end tendon of the three-headed calf muscle (Musculus triceps surae), consisting of the two-headed calf muscle (gastrocnemius) and the soleus muscle (Musculus soleus), to Heel, understood.

From the DE 20 2013 000 512 U1 Such a massager is known. The application of the massage device is there by means of ergonomically adapted to a body part massage forms. The leg is immediately placed six rollers whose axis of rotation extends horizontally and at right angles to the longitudinal direction of the leg. In particular, the Achilles tendon should be massaged.

In particular, for pain on the Achilles tendon, measures such as the stimulation of blood circulation in the Achilles tendon as by a massager after DE 20 2013 000 512 U1 make sense. However, with longer-lasting massages, the leg can tire and thus the leg and in particular the area of the Achilles tendon with a higher weight force than is desired or meaningful press on the rollers. This can cause the roller movement to slow down and reduce the massage effect.

An object of the invention is therefore to provide a massaging device whose applicability is simplified and which can be operated more easily.

The object is achieved by a massaging device according to the independent claim 1. The dependent claims may further develop the invention in aspects which are in part independent of each other.

• - ein Gehäuse mit einem Gehäuseboden zum Aufstellen auf einen ebenen Untergrund;
• - zwei das Gehäuse zumindest teilweise überragende Massageeinrichtungen, die um jeweils eine Drehachse motorisch antreibbar sind, wobei die Drehachsen relativ zur Längsrichtung des Beines lotrecht sind, wobei die Massageeinrichtungen an dem Gehäuse und zueinander derart angeordnet sind, die Achillessehne zumindest teilweise zwischen sich zu platzieren,
• - eine über dem Gehäuse angeordnete Ablageeinrichtung geeignet zur Beinablage während der Massage.

Proposed is thus a massaging device suitable for massage of the Achilles tendon (Tendo Achilles) with a stretched or slightly bent leg, the massager comprising:

• - A housing with a housing bottom for placement on a level surface;
• two massaging devices which project at least partially beyond the housing and which are motor-driven about one axis of rotation, the axes of rotation being perpendicular to the longitudinal direction of the leg, the massaging devices being arranged on the housing and one another such that the Achilles tendon is at least partially placed therebetween,
• - A arranged above the housing storage device suitable for leg rest during the massage.

The separation of leg rest location and massage site facilitates the application. In particular, allows the vertical orientation of the axes of rotation operation of the massage devices thus at least partially decoupling the weight present through the leg on the drive movement of the massage devices. In other words, the user can deposit his leg with full weight on the storage device and the massage itself with respect to massage and pressure only by slightly changing the leg position itself to easily and easily self-regulate.

In a particular aspect, the invention can be further developed in that at least one of the massage devices-preferably a total of two massage devices-comprises a plurality of massage heads, preferably three massage heads each, wherein one of the massage heads, preferably all massage heads is freely rotatable about an axis of rotation.

The free rotation of the massage heads allows the reduction of friction between the skin and the massage heads. The choice of three massage heads for each massage device may therefore be advantageous because the envelope of the three massage heads has the right degree of Andruckvarianz, such as the envelope of only two massage heads or the envelope of four massage heads, both but also each advantageous for other applications and of course can not leave the idea of the invention.

In a further development of the invention it is further proposed that the massage heads each have a cylindrical surface which is at the same time a massage contact surface. It is understood that the cylindrical shape can only be understood as a first approximation of the shape of the massage contact surface and by no means must be understood as a strictly geometrical cylindrical surface. The radius for the cylinder shape may preferably be in a range between 1 cm and 15 cm.

The proposed vertical alignment of the axes of rotation, it is possible in another preferred aspect that the massage heads, but at least a massage head against the restoring force of a spring element from its rest position are deflected. The spring elements may be formed as spiral springs. Depending on the choice of spring force or restoring force can be done a very relaxed or a firm massage of the Achilles tendon.

In this case, it is also advantageous if, in a further aspect, it is provided that at least one massage head is attached to the massage device by latching means or a screw connection and can be removed by hand. In particular, this may be easier to clean the massage heads.

In a further development, it is also preferred that the depositing device is connected to the housing in a height-adjustable manner by adjusting means. Depending on the leg and in particular on calf form, an optimal height of the support surface relative to the massage rollers can thus be selected.

Also preferred is a further development of the invention according to which the storage device is adjustable by adjusting means in their distance from the massage devices. This also makes it possible to adapt to the shape and length of different legs.

The massager of the type described above is advantageously on the ground or on a chair o. set up and the user sits or lies in front of the device. In another aspect, it can also be provided that the storage device has a storage surface whose plane to the substrate spans an angle which is adjustable by adjusting means. As a result, for example, a user sitting on the chair and operate the device standing on the ground.

In a further aspect of the invention, the massage device and in particular the massage heads can be heated. As heating elements heating resistors can be used, as they are known from the field of other skilled in the art technical devices, such as heated blankets or pillows. In addition to heating resistors with or without PTC function or "Positive Temperature Coefficient Function" known to the person skilled in the art, heating wires, heating cords, heating foils, radiant heaters, fan heaters or waste heat from light sources can also be used for the heating.

In a further aspect of the invention, the massaging device and in particular the massage heads can be cooled. For cooling are about Peltier elements or blower in question. Alternatively, in each case a recess or means for attachment to the massage heads may be provided, into which or with the aid of which cooling units which were previously cooled in a refrigerator or freezer can be placed for use as a coolant on the massager.

In another aspect, the invention can be supplemented by the fact that the massage heads are equipped with bulbs whose waste heat can be used for heating the skin coming into contact surfaces of the massage device.

A development of the invention can provide in a further aspect that the direction of rotation of the two massage device can be switched by means of a switching element.

In a further development of the invention, it is preferred that an electric motor for operating at least one of the two massage devices is present in the housing.

• 1 ein Massagegerät in einer schematischen Seitenansicht,
• 2 ein Massagegerät in einer perspektivischen Seitenansicht und
• 3 das Massagegerät gemäß 1 in einer perspektivischen Seitenansicht.

In the following, the invention will be explained in more detail with reference to an embodiment. It shows

• 1 a massager in a schematic side view,
• 2 a massager in a perspective side view and
• 3 the massager according to 1 in a perspective side view.

1 shows very schematically a massager 1 suitable for massage of the Achilles tendon (Tendo Achilles) not explicitly shown here with stretched leg 7 ,

The massager 1 has a housing 2 with a caseback 103 ' (S. 2 ) for placing on a level surface 4 on. Furthermore, two are the housing 2 at least partially superior massage facilities 3 . 3. ' provided (only one massage device 3 is shown), which are each about a rotation axis 5 are driven by a motor. The axes of rotation 5 are approximately perpendicular relative to the longitudinal direction 6 of the leg 7 , where the massage devices 3 . 3. ' on the housing 2 and are arranged to each other, at least partially to place the Achilles tendon between them (s. 2 ). Furthermore, one is still on the housing 2 arranged storage device 8th shown, which is provided for leg rest during the massage. Shown is still a massage head 9 the freely rotatable about a rotation axis 10 is stored. The massage head 9 has a cylindrical surface which is a massage contact surface for contact with the leg 7 of the user. Further, the massage head 9 against the restoring force of a spring element 11 from his rest position shown here in the direction of the arrow 12 deflectable.

Optionally, in addition to the direction of rotation of the massage heads, a further drive direction can be provided. For example, a motor adjustment in or against the direction of the arrow 12 respectively, to achieve a kind of partial circle movement in an area under the Achilles tendon. This can advantageously contribute to the application of the massage even more convenient so that no or at least less leg twisting or movement is required to achieve an optimal treatment result.

2 shows an alternative massager 1 with two massage facilities 3 . 3. ' and a total of six massage heads 9 , The storage device 8th is there circular with flat top shelf 15 executed. It is understood that the said flat training in addition to the planar design also includes concave or convex surfaces. A-not shown here-removable washable plastic cover for the storage device 8th can facilitate the cleaning of the massager. Alternatively, the storage device may also have other shapes, such as a pillow shape, not shown here. The material of the shelf is preferably soft and easily wiped with water. The direction of rotation of the two massage devices 3 . 3. ' is by means of a switching element 13 switchable. With the switching element is the massager 1 also switched on and off as well as to operate by multiple taps in different speed levels.

In 3 it can be seen that the storage device 8th via adjusting means 120 height adjustable with the housing 2 connected is. The adjusting means 120 are here as six pairs arranged guide rails 130 with a locking means in the form of a latching device 14 formed, wherein the latching device 14 in a paired guide rail 130 runs, causing the filing device 8th in their distance to the massage facilities 3 . 3. ' stepless in the direction of the arrow (arrow 16 ) is adjustable. Not shown but in the case 2 There is still a power supply, at least an electric motor, a transmission and a control unit for the operation of the massager 1 ,

The said operation of the massager can be controlled by a program, for example. Massage times, the direction of rotation and rotational speed of the massage heads, a vibration mode, such as means for generating ultrasound, means for generating a pulse perceived as a shock at the respective massage head and / or similar means and also a preheat can be done by the program or uncontrolled manually done approximately by means of suitable controls.

Incidentally, the operation can be wired by means of remote control or wireless, for example by means of a handheld device, such as a smartphone. The control signals can be configured as light, radio wave or ultrasonic signals.

As a particular aspect of the invention it can be provided that the massager can be controlled by means of a foot control, wherein the foot control can be provided on the massager as a toe, forefoot, metatarsal or heel control and, for example by means of buttons or toggle switch or other known switching elements can be executed. In a particular embodiment, the foot control can be adapted to different lengths of legs or feet by means of suitable adjusting means, such that their operation can equally well be carried out by persons of different sizes.

Not shown, but optionally also provided is a transparent or partially transparent cover made of plastic, which can be attached to the massager with fastening means, which are also not shown here. The cover may in particular be provided to reduce the cooling of the foot and / or the calf, for example by draft, or to prevent it altogether.

As a further embodiment of the invention it can be provided that the massager is equipped with at least one footmuff or an optionally still heatable foot sock.

LIST OF REFERENCE NUMBERS

1

massager

2

casing

3,3 '

massage device

4

underground

5

axis of rotation

6

longitudinal direction

7

leg

8th

Bin Setup

9

massage head

10

axis of rotation

11

spring element

12

arrow

13

switching element

14

locking device

15

shelf

16

arrow

17

direction of rotation

103 '

caseback

120

actuating means

130

guide rail

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 202013000512 U1 [0002, 0003]

Claims (10)

Massager (1) suitable for massage of the Achilles tendon (Tendo Achilles) with the leg extended (7), the massager (1) comprising: - A housing (2) with a housing bottom (103 ") for placement on a flat surface (4); - Two the housing (2) at least partially superior massaging means (3, 3 ') which are driven by a motor about each rotational axis (5), wherein the axes of rotation (5) relative to the longitudinal direction (6) of the leg (7) are aligned vertically wherein the massage devices (3, 3 ') are arranged on the housing (2) and in relation to each other in such a way as to at least partially place the Achilles tendon between them, - One above the housing (2) arranged storage device (8) suitable for leg rest during the massage. Massager (1) after Claim 1 in which at least one of the massage devices (3, 3 ') has a plurality of massage heads (9), preferably three massage heads (9), one of the massage heads (9), preferably all massage heads (9), being freely rotatable about each axis of rotation ( 10). Massager (1) after Claim 2 wherein the massage heads (9) each have a cylindrical surface which is a massage contact surface. Massager (1) according to one of the preceding Claims 2 or 3 , wherein at least one massage head (9) preferably all massage heads (9) against the restoring force of a spring element (11) are deflected from its rest position. Massager (1) according to one of the preceding Claims 2 to 4 in which at least one massage head (9) is attached to the massage device (3, 3 ') by latching means or a screw connection and can be removed by hand. Massaging device (1) according to one of the preceding claims, wherein the storage device (8) via adjusting means (12) is height-adjustable connected to the housing (2). Massaging device (1) according to one of the preceding claims, wherein the depositing device (8) by adjusting means (12) in its distance from the massage means (3, 3 ') is adjustable. Massage device (1) according to one of the preceding claims, wherein the storage device has a storage surface whose plane spans an angle to the substrate, which is adjustable by adjusting means. Massage device (1) according to one of the preceding claims, wherein the direction of rotation (17) of the two massage device (3, 3 ') by means of a switching element (13) is switchable. Massage device (1) according to one of the preceding claims, wherein in the housing (2) an electric motor for operating at least one of the two massage devices (3, 3 ') is present.

Images