CN206463107U - The three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed - Google Patents
The three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed Download PDFInfo
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- CN206463107U CN206463107U CN201621176832.XU CN201621176832U CN206463107U CN 206463107 U CN206463107 U CN 206463107U CN 201621176832 U CN201621176832 U CN 201621176832U CN 206463107 U CN206463107 U CN 206463107U
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- telescoping cylinder
- air cushion
- bed
- personalizable
- curvature
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Abstract
The utility model discloses the three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed, segmented backbone drawing-off bed bed body is provided with air cushion and several rod structures, several latticed mesh are evenly distributed with air cushion, each rod structure includes telescoping cylinder and base, telescoping cylinder upper end mesh corresponding on air cushion is fixedly connected, telescoping cylinder upper end is provided with pressure sensor, telescoping cylinder lower end is fixedly connected with base, the supply source passage of telescoping cylinder inner chamber is communicated with base, supply source passage connects dynamic medium source by pipe network 38, and pressure regulator valve is set for controlling telescoping cylinder chamber pressure；A flow sensor for being used to detect dynamic medium source flux is equipped with supply source passage, flow sensor, pressure sensor and pressure regulator valve are connected with control centre's communication of peripheral hardware respectively.The utility model is using pressure sensor, the timely automated regulation telescoping cylinder of pressure regulator valve combination control centre is flexible and air cushion is lifted, it is ensured that to effective bracketing of human body different parts and drawing-off.
Description
Technical field
The utility model is related to area of medical devices, more particularly to personalizable adjusts curvature segmented backbone drawing-off bed
Three-dimensional motion control device.
Background technology
In recent years, numerous studies are proved the degree of relaxation of patient's muscle during spinal traction or spinal column pressure reduction to vertebra
Class disease therapeuticing effect is had a significant impact, and because lumbar vertebrae has curve, support is whether there is during treatment to influence Lordosis to enter
And influence lesion backbone to position or easily cause injury.Doctor can be lined with pillow in patient's waist in some therapeutic processes, but high
Degree, size are non-adjustable, and each patient's lumbar vertebrae curve has difference, cannot vary with each individual.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided one kind is reasonable in design, simple in construction, is difficult
Deformation, the three of the personalizable regulation curvature segmented backbone drawing-off bed that the bracketing power of human body different parts can be adjusted
Tie up motion control device.
The technical solution adopted in the utility model is：
The three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed, the segmented backbone drawing-off
Bed bed body is provided with air cushion and several rod structures, the air cushion and is evenly distributed with several latticed mesh, if described
A dry rod structure upper end is fixedly connected with several mesh respectively, and several rod structure lower ends are separately mounted in bed body, some
Individual rod structure drives respectively vertically independent telescope by dynamic medium source；Several described rod structures include telescoping cylinder and
Base, the telescoping cylinder is the bellows form with sealed internal chamber, and telescoping cylinder upper end mesh corresponding on air cushion is fixedly connected,
Telescoping cylinder upper end is provided with the pressure sensor for being used for sensing carrying pressure, and telescoping cylinder lower end is fixedly connected with base, set in base
There is the supply source passage connected with telescoping cylinder inner chamber, supply source passage is connected by pipe network with dynamic medium source, the entrance of supply source passage
Place is provided with the pressure regulator valve for being used for controlling telescoping cylinder chamber pressure size, and the pressure regulator valve control dynamic medium source driving telescoping cylinder is stretched
Contract to drive air cushion to lift；Provided with a flow sensor for detecting dynamic medium source flux, institute on the inside of the supply source passage
Flow sensor, pressure sensor and pressure regulator valve is stated to be connected with control centre's communication of peripheral hardware respectively.
The telescoping cylinder is made up of retractable material.
When several rod structures independently stretch, drive the lifting of air cushion corresponding site to adjust air cushion curvature and to human body
The bracketing power of different parts.
Telescopic positioning supporting rod is provided with the telescoping cylinder, positioning supporting rod two ends are solid with telescoping cylinder upper end and base respectively
Fixed connection, the flexible of positioning supporting rod is driven by telescoping cylinder is flexible.
The dynamic medium source is source of the gas or hydraulic power source.
Air cushion side wall is provided with the charging connector for being used for connecting inflator.
It also includes elevating mechanism, and the elevating mechanism includes lifting platform, lift cylinder and guide rod, and the guide rod is erected
Directly it is located on bedstead and is slidably connected with lifting platform, the push rod end of the lift cylinder is connected under lifting platform, several rod structures
End is individually fixed in the upper surface of lifting platform, and elevating mechanism drives several rod structures and air cushion to move up and down.
The utility model uses above technical scheme, by the cooperation of several rod structures and air cushion, by located at rod structure
The pressure sensor of telescoping cylinder upper end sense corresponding region air cushion carrying pressure in real time and feed back to control centre, control centre
Corresponding control signal is exported for the pressure data that each pressure sensor feeds back to adjust to corresponding with respective pressure sensor
Pressure valve, the air demand or hydraulic power source of the telescoping cylinder inner chamber of such as source of the gas post structure are controlled by corresponding pressure regulator valve to post knot
The liquid supply rate of the telescoping cylinder inner chamber of structure.In addition, the inner side of supply source passage sets a flow for being used to detect dynamic medium source flux
Sensor, so that control centre grasps the actual size of air demand or liquid supply rate constantly to correct, adjust with controlling in telescoping cylinder
Cavity pressure size so that telescoping cylinder is protruded upward or retracted downward under pressure size effect, so as to drive and the telescoping cylinder
The air cushion corresponding site of upper end connection rises or falls, and have adjusted air cushion curvature to adapt to the demand of human body different parts, has
The function of air cushion curvature personalizable regulation, and adjustable air cushion is to the bracketing power of human body different parts so that human body difference portion
Position obtains effective bracketing.The utility model, which is also provided with elevating mechanism, is used for the integral elevating of air cushion and rod structure, is easy to curvature
Personalizable it is constant in the case of the action control of overall rising or decline is carried out to patient.The utility model is using pressure
Force snesor combination control centre coordinates pressure regulator valve timely automated can be stretched and air cushion liter according to actual conditions regulation telescoping cylinder
Drop, so that it is guaranteed that carrying out effective bracketing and drawing-off to human body different parts.Rod structure telescopic band is conducive to take offence pad corresponding site
Lift to adjust air cushion curvature and the bracketing power to human body different parts.
Brief description of the drawings
The utility model is described in further details below in conjunction with the drawings and specific embodiments；
Fig. 1 is the knot for the three-dimensional motion control device that the utility model personalizable adjusts curvature segmented backbone drawing-off bed
Structure schematic diagram；
Fig. 2 is the gas for the three-dimensional motion control device that the utility model personalizable adjusts curvature segmented backbone drawing-off bed
The structural representation of pad；
Fig. 3 is the post for the three-dimensional motion control device that the utility model personalizable adjusts curvature segmented backbone drawing-off bed
The sectional view of structure.
Embodiment
As shown in one of Fig. 1-3, the utility model discloses the three of personalizable regulation curvature segmented backbone drawing-off bed
Motion control device is tieed up, the segmented backbone drawing-off bed bed body 10 is provided with air cushion 2 and several rod structures 3, the air cushion 2
On be evenly distributed with several latticed mesh 21, several described upper ends of rod structure 3 are fixed with several mesh 21 respectively
Connection, several lower ends of rod structure 3 are separately mounted in bed body 10, and several rod structures 3 drive edge respectively by dynamic medium source
Vertical direction independent telescope；Several described rod structures 3 include telescoping cylinder 31 and base 32, and the telescoping cylinder 31 is with close
The bellows form of inner chamber is closed, the upper end of telescoping cylinder 31 mesh 21 corresponding on air cushion 2 is fixedly connected, the upper end of telescoping cylinder 31 is provided with use
In the pressure sensor 9 of sensing carrying pressure, the lower end of telescoping cylinder 31 is fixedly connected with base 32, is provided with base 32 and telescoping cylinder
The supply source passage 33 of 31 inner chambers connection, supply source passage 33 is connected by pipe network 38 with dynamic medium source, the entrance of supply source passage 33
Place is provided with the pressure regulator valve 34 for being used for controlling the chamber pressure size of telescoping cylinder 31, and the control dynamic medium of the pressure regulator valve 34 source driving is stretched
Contracting cylinder 31 stretches to drive air cushion 2 to lift；The inner side of supply source passage 33 is provided with the stream for detecting dynamic medium source flux
Quantity sensor 37, the flow sensor 37, pressure sensor 9 and pressure regulator valve 34 are communicated with the control centre of peripheral hardware respectively to be connected
Connect.
The telescoping cylinder 31 is made up of retractable material.
When several rod structures 3 independently stretch, drive the lifting of air cushion 2 corresponding site to adjust the curvature of air cushion 2 and right
The bracketing power of human body different parts.
Be provided with telescopic positioning supporting rod 35 in the telescoping cylinder 31, the two ends of positioning supporting rod 35 respectively with the upper end of telescoping cylinder 31
It is fixedly connected with base 32, the flexible of positioning supporting rod 35 is driven by telescoping cylinder 31 is flexible.
The dynamic medium source is source of the gas or hydraulic power source.
The side wall of air cushion 2 is provided with the charging connector 22 for being used for connecting inflator.
It also includes elevating mechanism 7, and the elevating mechanism 7 includes lifting platform 71, lift cylinder 72 and guide rod 73, described
Guide rod 73 is located on bedstead and is slidably connected with lifting platform 71 vertically, the push rod end connection lifting platform of the lift cylinder 72
71, several lower ends of rod structure 3 are individually fixed in the upper surface of lifting platform 71, and elevating mechanism 7 drives several rod structures 3 gentle
Pad 2 is moved up and down.
The utility model uses above technical scheme, by the cooperation of several rod structures 3 and air cushion 2, by located at post knot
Sensing corresponding region air cushion 2 carries pressure and feeds back to control centre the pressure sensor 9 of the upper end of telescoping cylinder 31 of structure 3 in real time,
Control centre for the pressure data that each pressure sensor 9 feeds back export corresponding control signal to respective pressure sensor
9 corresponding pressure regulator valves 34, the air demand of the inner chamber of telescoping cylinder 31 of such as source of the gas post structure 3 is controlled by corresponding pressure regulator valve 34
Or the liquid supply rate of the inner chamber of telescoping cylinder 31 of hydraulic power source post structure 3.In addition, the inner side of supply source passage 33 sets one for detecting
The flow sensor 37 of dynamic medium source flux, so that control centre grasps the actual size of air demand or liquid supply rate constantly to repair
Just, regulation with control the chamber pressure size of telescoping cylinder 31 so that telescoping cylinder 31 the pressure size effect under protrude upward or to
It is lower to shrink, so as to drive the corresponding site of air cushion 2 being connected with the upper end of the telescoping cylinder 31 to rise or fall, it have adjusted the curvature of air cushion 2
To adapt to the demand of human body different parts, the function of being adjusted with the curvature personalizable of air cushion 2, and adjustable air cushion 2 is to human body
The bracketing power of different parts so that human body different parts obtain effective bracketing.The utility model, which is also provided with elevating mechanism 7, to be used for
The integral elevating of air cushion 2 and rod structure 3, be easy to curvature personalizable it is constant in the case of patient is carried out overall rising or
The action control that person declines.The utility model combines control centre using pressure sensor 9 and coordinates pressure regulator valve 34 can in time certainly
It is dynamic to adjust that telescoping cylinder 31 is flexible and air cushion 2 is lifted according to actual conditions, so that it is guaranteed that carrying out effective bracketing to human body different parts
With drawing-off.The telescopic band of rod structure 3 is conducive to take offence the lifting of the corresponding site of pad 2 to adjust the curvature of air cushion 2 and to human body difference portion
The bracketing power of position.
Claims (7)
1. the three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed, it is characterised in that：The segmentation
Formula backbone drawing-off bed bed body, which is provided with air cushion and several rod structures, the air cushion, is evenly distributed with several latticed nets
Hole, several described rod structure upper ends are fixedly connected with several mesh respectively, and several rod structure lower ends are separately mounted to bed
On body, several rod structures drive respectively vertically independent telescope by dynamic medium source；Several described rod structures are wrapped
Telescoping cylinder and base are included, the telescoping cylinder is the bellows form with sealed internal chamber, telescoping cylinder upper end and respective wire on air cushion
Hole is fixedly connected, and telescoping cylinder upper end is provided with the pressure sensor for being used for sensing carrying pressure, and telescoping cylinder lower end is fixed with base to be connected
Connect, provided with the supply source passage connected with telescoping cylinder inner chamber in base, supply source passage is connected by pipe network with dynamic medium source, supply source
The porch of passage is provided with the pressure regulator valve for being used for controlling telescoping cylinder chamber pressure size, and the pressure regulator valve control dynamic medium source is driven
Dynamic telescoping cylinder stretches to drive air cushion to lift；Provided with a flow for detecting dynamic medium source flux on the inside of the supply source passage
Sensor, the flow sensor, pressure sensor and pressure regulator valve are connected with control centre's communication of peripheral hardware respectively.
2. personalizable adjusts the three-dimensional motion control device of curvature segmented backbone drawing-off bed according to claim 1, its
It is characterised by：The telescoping cylinder is made up of retractable material.
3. personalizable adjusts the three-dimensional motion control device of curvature segmented backbone drawing-off bed according to claim 1, its
It is characterised by：When several rod structures independently stretch, drive the lifting of air cushion corresponding site to adjust air cushion curvature and to people
The bracketing power of body different parts.
4. personalizable adjusts the three-dimensional motion control device of curvature segmented backbone drawing-off bed according to claim 1, its
It is characterised by：Be provided with telescopic positioning supporting rod in the telescoping cylinder, positioning supporting rod two ends respectively with telescoping cylinder upper end and base
It is fixedly connected, the flexible of positioning supporting rod is driven by telescoping cylinder is flexible.
5. personalizable adjusts the three-dimensional motion control device of curvature segmented backbone drawing-off bed according to claim 1, its
It is characterised by：The dynamic medium source is source of the gas or hydraulic power source.
6. personalizable adjusts the three-dimensional motion control device of curvature segmented backbone drawing-off bed according to claim 1, its
It is characterised by：Air cushion side wall is provided with the charging connector for being used for connecting inflator.
7. personalizable adjusts the three-dimensional motion control device of curvature segmented backbone drawing-off bed according to claim 1, its
It is characterised by：It also includes elevating mechanism, and the elevating mechanism includes lifting platform, lift cylinder and guide rod, the guide rod
It is located on bedstead and is slidably connected with lifting platform vertically, the push rod end connection lifting platform of the lift cylinder, several rod structures
Lower end is individually fixed in the upper surface of lifting platform, and elevating mechanism drives several rod structures and air cushion to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621176832.XU CN206463107U (en) | 2016-10-27 | 2016-10-27 | The three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621176832.XU CN206463107U (en) | 2016-10-27 | 2016-10-27 | The three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206463107U true CN206463107U (en) | 2017-09-05 |
Family
ID=59709321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201621176832.XU Active CN206463107U (en) | 2016-10-27 | 2016-10-27 | The three-dimensional motion control device of personalizable regulation curvature segmented backbone drawing-off bed |
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| CN (1) | CN206463107U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420138A (en) * | 2016-10-27 | 2017-02-22 | 福建中医药大学 | Three-dimensional action control device capable of individually adjusting curvature sectional spine traction bed |
| CN109009615A (en) * | 2018-07-17 | 2018-12-18 | 福建中医药大学 | A kind of backbone drawing-off bed control method |
| CN109124846A (en) * | 2018-07-17 | 2019-01-04 | 福建中医药大学 | The segmented backbone drawing-off bed control structure of personalizable adjusting curvature |
-
2016
- 2016-10-27 CN CN201621176832.XU patent/CN206463107U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420138A (en) * | 2016-10-27 | 2017-02-22 | 福建中医药大学 | Three-dimensional action control device capable of individually adjusting curvature sectional spine traction bed |
| CN109009615A (en) * | 2018-07-17 | 2018-12-18 | 福建中医药大学 | A kind of backbone drawing-off bed control method |
| CN109124846A (en) * | 2018-07-17 | 2019-01-04 | 福建中医药大学 | The segmented backbone drawing-off bed control structure of personalizable adjusting curvature |
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