CN87107748A - Device for vibration therapy - Google Patents
Device for vibration therapy Download PDFInfo
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- CN87107748A CN87107748A CN 87107748 CN87107748A CN87107748A CN 87107748 A CN87107748 A CN 87107748A CN 87107748 CN87107748 CN 87107748 CN 87107748 A CN87107748 A CN 87107748A CN 87107748 A CN87107748 A CN 87107748A
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- base plate
- vibration
- swing base
- swing
- vibration generating
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Abstract
A kind of device for vibration therapy has therapeutic bed and a several vibration swing base plate that constitutes a swing base plate at least in part and makes it make the vibration generating arrangement of three-dimensional vibrating.In order to produce definite vibration with therapeutic effect, vibration generating arrangement (9,10) is activated simultaneously, and frequency ratio keeps constant.
Description
The present invention relates to a kind of device for vibration therapy, this device has therapeutic bed and this swing base plate of several vibration that constitutes a swing base plate at least in part makes it make the vibration generating arrangement of three-dimensional vibrating.
Essential characteristics about this device can know from DE-GM1864818 that this known devices has a massage couch.Needed in the case swing form is not crucial.
In DE-PS3008939, can learn a kind of similar device, wherein produce one perpendicular to the planar vibration of therapeutic bed by driving the eccentric block rotation.In this device, for generation level and vertical oscillation, adopted two independently motor, the revolutions per minute of each motor is changeable.In this case,, can produce that different vibration graphics (being called Lissajous figure)-it can partly determine required therapeutic effect according to the frequency ratio of setting up, but then, its also possible complete readily good therapeutic effect, even patient is not felt well.Then a result is very passive for the success of treatment, because the success of treatment has only just is hopeful to obtain when patient loosens fully, and can't obtains when patient does not feel well.Be that for the possible factor of the disadvantageous another kind of therapeutic effect the vibration that imposes on the swing base plate is not automatically, the swing base plate is arbitrarily swung.Therefore, the amplitude self of the swing that arbitrarily produces is according to being adjusted by the resonance characteristics of the base plate and the whole system that patient formed thereon of lying.Can learn clearly that thus resonance characteristics not only will distribute according to patient's body weight and body weight and change, even and concerning same patient, also will change according to the position that patient lies on the base plate.
Above-mentioned total amount will cause in order to obtain required result, must be by means of a large amount of auxiliary monitoring devices, to pay close attention to therapeutic process.Yet some treatment needs to be undertaken by the paramedic personnel because the doctor will be busy with other patient sometimes, for this consideration, just must reduce the factor that may cause mistake as far as possible.
According to above explanation, purpose of the present invention is exactly the device for vibration therapy of the type that mentioned the first time above constituting, its composition mode is to make this device be convenient to look after and have maximum patient compliance, and its therapeutic efficiency has been compared further raising with known devices.
For achieving the above object, several vibration generating arrangements are driven and frequency ratio is immovable simultaneously.In this way, the vibration that just can prevent different swaying directions produces non-therapeutic effect or produces the combination of frequency of the effect that makes patient's discomfort at least.
In addition, according to the present invention, all vibration generating arrangements drive by same driving device.This scheme not only makes simple in structure and turns round reliably and economical, and has realized required constant frequency ratio in reliable mode.
The another one advantage is that the swing base plate is directly linked to each other with vibration generating arrangement.By this way, just can adjust the revolutions per minute of driving device independently and produce covibration, so just can obtain amplitude of fluctuation very specific in any direction and that adjust in advance.In addition, directly link to each other with vibration generating arrangement, can obtain in fact effectively vibration mode-be called impact shock by making base plate.Such vibration makes loosening all muscles by inhibitory reflex system (controlling of the gamma ring (gamma loop) of reflex arc).Loosen together with hyperemia and together realize.Loosen and in vibration, to obtain, make patient feel to loosen and do not have uncomfortable sensation.Utilize the modifier of actuating speed, the paramedic personnel just can adjust.
The detail that realizes the present invention's design is: an eccentric cam that rotates in being parallel to the plane of swinging base plate directly drives with the swing base plate and is connected.This direct driving connects also and can be realized by the planetary gear that has ball bearing that links to each other with the swing base plate, or the outside of eccentric cam is designed to a needle bearing, and this bearing one with swing the ring that base plate links to each other on roll.
Another advantage is that the vibration generating arrangement that produces vertical vibration is made of a pendulum plate with the following side contacts of swing base plate.In this structure, it is favourable being contained in pendulum plate and eccentric cam on the same driving shaft.In this mode, can will be coupled together perpendicular to above-mentioned planar vibration with one along the annular vibration of therapeutic bed or swing base plate plane with very simple structure.
Another favourable aspect is, vertical adjustable telescopic leg part supporting device is along the outside that vertically is arranged on the swing base plate of therapeutic bed.
In the known devices of general type, though also below patient's shank, mat is set, this mat has predetermined size, and only can play supporting.Therefore, when using this known devices,, whole therapeutic bed is tilted, so that patient's head is in lower plane in order to stretch.This will make many patients not feel well, thus the purpose that hinders realization to loosen.
According to the present invention, a kind of ideal therapeutic effect is to realize by the combination that is called Perl ' s stretching, extension, and this stretching, extension realizes by vertical adjustment leg part supporting device in vibration therapy.According to above-mentioned vibration therapy, Perl ' s stretches and is shortened the minimum time, for example about 1 minute.Consequently, the effective means of this stretching, extension is very comfortable concerning patient.It is reasonable using aforesaid device for vibration therapy, but in principle, obviously also can utilize the vibration therapy structure of other pattern to come Perl ' s stretched and improve.
According to an embodiment simple in structure, wherein installed an eccentric block, this eccentric block drives rotation by a driving device, and the gantry post of eccentric block links to each other with the swing base plate, and its connected mode is to make the pivot center of gantry post with respect to swinging base plate plane tilt alpha angle.
By this way, the swing base plate is swung, this swing can be resolved into elliptic vibration and a kind of vertical vibration perpendicular to swing base plate of a kind of edge corresponding to the supporting plane of the projection of eccentric block rotation.
The aspect that another one is favourable is that angle [alpha] can be adjusted.By this way, just can change the component of the three-dimensional vibrating of swing base plate, in this component, when the angle of swinging base plate and pivot center is very little, will be perpendicular to the component of swing base plate greater than amplitude along base plate plane; Otherwise when this angle was very big, the vibration in the horizontal plane was then occupied an leading position.
In order further to enlarge the use ability of this device and in order to increase the curative effect to patient's cervical vertebra and spinal column position, head rest can be designed to can be along the lengthwise movement of therapeutic bed, and can be in the vibration that is subjected to pull strength on the direction away from the swing base plate.In this way, just patient's head can be done gentle slow traction with respect to its health, just combine with the vibration of swing base plate thus and between patient's head and health, do gentle slow appropriate intermittent lifting, simultaneously, be very effective particularly for the cervical region/rachiopathy of treatment degeneration and the locking of releasing cervical region and spinal column.
In another embodiment of the present invention, utilize a pouring weight by a transfer and drag rope and/or belt and apply vibration to head rest.Applied a constant pull strength for thus patient head and health, and then make patient's muscular flaccidity along with the vibration of swing base plate and unfold.The increase of compensating length by the downward light exercise of pouring weight, and keep pull strength constant.
For further feature of the present invention, advantage and details, will by below in conjunction with accompanying drawing to the explanation of most preferred embodiment and set forth.
Fig. 1 is the side view of apparatus of the present invention;
Fig. 2 is the cutaway view that the line B-B of the support region by therapeutic bed in Fig. 8 is got;
Fig. 3 be by total with the similar cutaway view of Fig. 2;
Fig. 4 is the partial enlarged drawing of zone C among Fig. 3;
Fig. 5 is the partial enlarged drawing of region D among Fig. 3;
Fig. 6 is the side view of the syndeton of expression vibration generating arrangement and swing base plate;
Fig. 7 is the view of seeing from the bottom of Fig. 6;
Fig. 8 is the vertical view that has the therapeutic bed of leg part supporting device;
Fig. 9 is the view of the leg part supporting device seen from the foot of therapeutic bed;
Figure 10 is the enlarged side view that is shown in the pillar of the leg part supporting device among Fig. 1;
Figure 11 is the schematic side elevation of another embodiment of the present invention;
Figure 12 schematically shows driving device and eccentric block concerns with respect to the installation of swinging base plate;
Figure 13 is the side view of another embodiment of the present invention;
Figure 14 is the view of seeing from the rear portion in head rest zone.
Structure shown in Figure 1 comprises a therapeutic bed 1, and therapeutic bed 1 has the supporting station 2 of supporting patient 3 usefulness, and supporting station 2 rests on the pedestal 4.
Supporting station 2 comprises a swing base plate 5 and a leg part supporting platform 6, and supporting station 6 has and is used for the vertical device of adjusting 7.
By means of the vibration generating arrangement 9,10 that is driven by motor 8, swing base plate 5 one side are done the annular vibration along the plane of supporting station 2, on the other hand with it superimposedly along vibrating perpendicular to described planar direction.
In addition, therapeutic bed 1 also comprises a ligneous base plate 15, and base plate 15 is fixed on the metal framework 18 around it by chimb 16 and screw 17.
Swing base plate 5 comprises a plank 19 and buffering back cushion 20.
In addition, swing base plate 5 is installed in and is on the floor 31 on three planar elastic supports 21,24 and 29.Bearing 21 bears pressure and bearing 24 and 29 bears pulling force.
Utilize damping buffer in addition, just can make the effective impact shock of the treatment usefulness that produces by apparatus of the present invention can not pass to ground, avoided damage thus reliably floor or building.
Fig. 6 has at length illustrated vibration generating arrangement 9 and 10.Utilize a motor that is fixed on the pedestal 4, by belt drive unit 33 drive installations on pedestal 4 crossbeams 35 the axle 36(referring to Fig. 1).Axle 36 is contained on the ball bearing 34.Fixing an eccentric cam 38 prejudicially in the upper end of axle 36, its fixed form is that the central axis 39 of this cam is A with respect to the bias of the central axis 40 of axle 36.
Downside at the plank 19 of swinging base plate 5 is fixed with a plurality of fulcrum posts 41, and fulcrum post 41 carries ball bearing 42.The outer ring 43 of bearing 42 contacts with eccentric cam 38, by eccentric cam 38 rotation of axle 36 is transformed into the annular vibration on its plane of swing base plate 5 thus, and its amplitude A is consistent with the eccentric throw of eccentric cam.Like this, eccentric cam 38 and ball bearing 42 and sell 41 and constitute first vibration generating arrangement 9 together.
Be fixed with a pendulum plate 44 at the upside of eccentric cam 38, the upside of pendulum plate 44 is with respect to eccentric 38(or axle 36) longitudinal axis 39 tilt, and with supporting center in the plank 19 that is contained in swing base plate 5 be that the ball 45 of Z interacts.Corresponding to the inclination of pendulum plate 44, vibration is delivered on the swing base plate 5 by ball 45, and this vibration is perpendicular to base plate 5 residing planes and superimposed with the annular vibration in this plane, and in fact the amplitude of this vibration is consistent with the maximum height difference of pendulum plate 44.Pendulum plate 44 and ball 45 constitute second vibration generating arrangement 10 together.
Fig. 8 shows therapeutic bed 1, and as seen from the figure, the leg area at the rear portion of swinging base plate 5 has a telescopic leg part supporting device 6, and this can find out in Fig. 1,9 and 10 in more detail.
Leg part supporting device 6 comprises a cushion 46, and this cushion is installed in the upside of pillar 48 by bracket 47.As shown in Figure 9, pillar 48 is installed on the strutbeam 49 of pedestal 4 by positioner 50.On pedestal 4, promptly on its crossbeam 35, a motor 51 is housed.Motor is by gear drive 52 and chain gearing 53, drives an axial location and is installed in nut 54 on the strutbeam 49, thereby by the rotation of nut 54 pillar 48 is therefrom passed through, and realization is to the vertical adjustment of pillar 48 and cushion 46 thereof.In order to lead, bracket 47 has the guide rod 55 in the ball bearing 56 that is installed in lengthwise.
From Figure 10, can know and see, pillar 48 departs from about 4 ° of the center Z that swings base plate 5 with respect to supporting station 2, this realizes by following manner, along with drivings by motor 51 vertical adjustment, bracket 47 is moved slightly towards patient's heel direction, promptly adjust to the health that is very suitable for patient.
Figure 12 illustrates the situation that motor 8a in one embodiment links to each other with prefabricated component 62 by flange 60 and screw 61, prefabricated component 62 itself is tightened on the plank 19 of swinging base plate 5 by screw 63.
Prefabricated component 62 have a groove 63 '.Groove 63 ' in, an eccentric weight 64 that is eccentric disk shape is contained on the axle 65.Under the simplest situation, axle 65 is exactly the driving shaft of gear motor 8a.By axle 65 give the rotation axis 65 of the gantry post that eccentric weight 64 constitutes ', become the α angle with the plane of swing base plate 5.In this embodiment, this angle is approximately 45 °.
An embodiment who is not shown specifically with reference to the accompanying drawings, prefabricated component 62 can be designed to make eccentric weight 64 in the planar β angle range with respect to swing base plate 5, as 5 ° of-80 ° of scope internal rotation.
The vibration of passing to swing base plate 5 along direction shown in the arrow is resolved into perpendicular to swing base plate 5 planar vertical components 67 of living in along this plane and two components 68 that are perpendicular to one another, because projection, only one of them component 68 is shown in Figure 12.By this way, and by means of simple device, just can only utilize a cover driving device and make swing base plate 5 produce three-dimensional vibratings.
Below the zone of the pedestal 4 of therapeutic bed 1 and head, be provided with a Tool Cabinet 60.
Patient shown in Figure 13 lies on the swing base plate 20 with its back basically, and patient's 80 leans against on the head rest 90.
Head rest 90 comprises the support 100 that two perpendicular are extended.110 places, upper end at support 100 are provided with a plurality of slits that extend laterally 120.In slit 120, it is only schematically illustrated in Figure 13 that engagement folder 130(is housed), these engagement folders 130 are fixed on the both sides of belt composition 140 ends.Belt composition 140 is the form of hammock, makes belt be trench 150 shapes in the time of thus above patient's 80 is pressed in.
At head trench 150 places, there is a rope 160 to link to each other with belt composition.Rope 160 is by a deflecting roller 170, and its mode is that rope vertically extends back earlier, and then extends vertically downward.A pouring weight 190 hangs over the lower end 180 of rope.Deflecting roller 170 is installed on the supporting arm 200, and this supporting arm is fixed on the rear portion of pedestal 50 or the back of Tool Cabinet 60.
But for making head rest 90 longitudinal sliding motions, the bottom 210 of support 100 has supporting box 220, and supporting box comprises the parallel ball bearing socket that two along continuous straight runs extend.
Claims (11)
1, a kind of device for vibration therapy, it has a therapeutic bed and a described swing base plate of several vibration that constitutes a swing base plate at least in part makes it make the vibration generating arrangement of three-dimensional vibrating, it is characterized in that: vibration generating arrangement (9,10) is driven simultaneously, and frequency ratio keeps constant.
2,, it is characterized in that all vibration generating arrangements (9,10) drive by same driving device (motor 8) according to the device of claim 1.
3,, it is characterized in that swinging base plate (5) and directly connect with vibration generating arrangement (9,10) according to the device of claim 1.
4,, it is characterized in that direct driving of an eccentric cam (38) that rotates and swing base plate (5) is connected in the plane that is parallel to swing base plate (5) according to the device of claim 1.
5,, it is characterized in that a vibration generating arrangement (10) is made of a pendulum plate (44) with the following side contacts of swing base plate (5), to produce vertical vibration according to the device of claim 1.
6,, it is characterized in that putting plate (44) and be installed on the same driving shaft (56) with eccentric cam (38) according to the device of claim 5.
7, a kind of device for vibration therapy, it has a therapeutic bed and a described swing base plate of several vibration that constitutes a swing base plate at least in part makes its vibration generating arrangement of making three-dimensional vibrating, it is characterized in that the outside that vertically be arranged on swing base plate (5) of a vertical adjustable telescopic leg part supporting device (6) along therapeutic bed (1).
8, according to the device of claim 7, it is characterized in that leg part supporting device (6) by means of a pillar driving device (forming) by pillar 48 and nut 54 in telescopic mode by a Motor Drive.
9, according to the device of claim 1, it is characterized in that an eccentric block (64) drives rotation by driving device (8a), the gantry post of eccentric block (64) with the swing base plate (5) link to each other, and make gantry post pivot center (65 ') with respect to the swing base plate (5) inclination (α) angle.
10,, it is characterized in that angle (α) is adjustable according to the device of claim 9.
11, according to the device for vibration therapy of claim 1, it has one can swing the head rest that base plate plane rises relatively, it is characterized in that: head rest (90) can also can be subjected to along the vibration of the pull strength of the direction of leaving swing base plate (5) along the lengthwise movement of therapeutic bed (1).
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3638359.7 | 1986-11-10 | ||
| DE19863638359 DE3638359A1 (en) | 1986-11-10 | 1986-11-10 | Device for vibrational therapy |
| DEP3723662.8 | 1987-07-17 | ||
| DE3723662A DE3723662C2 (en) | 1986-11-10 | 1987-07-17 | Vibration therapy device |
| DE3725604A DE3725604C2 (en) | 1986-11-10 | 1987-08-01 | Vibration therapy device |
| DEP3725604.1 | 1987-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87107748A true CN87107748A (en) | 1988-05-18 |
Family
ID=27195092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87107748 Pending CN87107748A (en) | 1986-11-10 | 1987-11-10 | Device for vibration therapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87107748A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101754738B (en) * | 2007-05-28 | 2013-07-24 | 多纳蒂有限责任公司 | Apparatus for autonomously performing physiotherapic exercises |
| CN104720946A (en) * | 2015-04-10 | 2015-06-24 | 李良红 | Medical instrument having heat dissipation protection function and used for leg correction |
| CN104814824A (en) * | 2015-04-10 | 2015-08-05 | 方星 | Leg correction medical instrument with protection pad |
| CN108354776A (en) * | 2018-03-16 | 2018-08-03 | 东莞市北扬工业设计有限公司 | A kind of leg rehabilitation bed body leg elevating mechanism |
| CN108714092A (en) * | 2018-03-16 | 2018-10-30 | 东莞市北扬工业设计有限公司 | A kind of leg rehabilitation bed body |
| CN110433021A (en) * | 2018-05-03 | 2019-11-12 | 赵希琛 | A kind of twisting of backbone, vibration, the method for rehabilitation of drawing and spinal motion are recovery bed |
| CN111012646A (en) * | 2020-01-23 | 2020-04-17 | 胡令江 | Rehabilitation equipment for treating hemorrhoids |
-
1987
- 1987-11-10 CN CN 87107748 patent/CN87107748A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101754738B (en) * | 2007-05-28 | 2013-07-24 | 多纳蒂有限责任公司 | Apparatus for autonomously performing physiotherapic exercises |
| CN104720946A (en) * | 2015-04-10 | 2015-06-24 | 李良红 | Medical instrument having heat dissipation protection function and used for leg correction |
| CN104814824A (en) * | 2015-04-10 | 2015-08-05 | 方星 | Leg correction medical instrument with protection pad |
| CN104720946B (en) * | 2015-04-10 | 2016-09-28 | 青岛斯蒂朗机电设备有限公司 | The leg of a kind of energy heat radiation protection is rescued and is used medical apparatus and instruments |
| CN108354776A (en) * | 2018-03-16 | 2018-08-03 | 东莞市北扬工业设计有限公司 | A kind of leg rehabilitation bed body leg elevating mechanism |
| CN108714092A (en) * | 2018-03-16 | 2018-10-30 | 东莞市北扬工业设计有限公司 | A kind of leg rehabilitation bed body |
| CN110433021A (en) * | 2018-05-03 | 2019-11-12 | 赵希琛 | A kind of twisting of backbone, vibration, the method for rehabilitation of drawing and spinal motion are recovery bed |
| CN110433021B (en) * | 2018-05-03 | 2023-05-05 | 赵希琛 | Rehabilitation method for spine twisting, vibration and traction and spine movement rehabilitation bed |
| CN111012646A (en) * | 2020-01-23 | 2020-04-17 | 胡令江 | Rehabilitation equipment for treating hemorrhoids |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |