CN206304058U - It is recovery bed - Google Patents

Abstract

The utility model is applied to technical field of medical instruments, it is recovery bed there is provided one kind, the recovery bed bed board lain including being crouched for patient, for a pair of rehabilitation institution for driving patient legs' activity and be arranged on the bed board, the controller being electrically connected with for the drive mechanism for driving the rehabilitation institution to rotate and being fixed on the bed board and with the drive mechanism, the rehabilitation institution includes the rotating disk for driving it to rotate by the drive mechanism, for supporting patient's shank and the supporting plate above the rotating disk, the first linking arm that two ends are hinged with the supporting plate and the rotating disk and the second linking arm being hinged with the supporting plate and the rotating disk with the first linking arm interval setting and two ends.The recovery bed manner that the utility model is provided is enriched, and improves the therapeutic efficiency of orthopaedic disease.

Description

It is recovery bed

Technical field

The utility model belongs to technical field of medical instruments, more particularly to a kind of recovery bed.

Background technology

Recovery bed is that orthopedic rehabilitation treats essential medicine equipment articles for use, and patient's rest, injection, postoperative rehabilitation are taken exercise Will use recovery bed, hemiplegia, lumbar muscle strain, waist dish outstanding, waist muscle are sprained etc. will be by recovery bed treatment. Current orthopedic rehabilitation bed is all mostly common recovery bed, and function is more single, and patient legs simply are fixed on into an angle Degree is motionless, or only lift leg motion, and patient legs' manner is single, and the time is slightly long, will cause to be easy for causing originally Waist, buttocks, leg muscle spasm that fatigue knots, go into tubercle bar rope positive sign, so that making patients' state of an illness, causes bone Section's therapeutic efficiency is low.

Utility model content

The purpose of this utility model is to provide a kind of recovery bed, it is intended to solved in the prior art due to recovery bed action It is single, cause the technical problem of orthopaedics therapy inefficiency.

What the utility model was realized in：

It is a kind of recovery bed, including crouched for patient lie bed board, for driving patient legs' activity and being arranged on the bed A pair of rehabilitation institution on plate, for the drive mechanism that drives the rehabilitation institution to rotate and be fixed on the bed board and The controller being electrically connected with the drive mechanism, the rehabilitation institution includes driving turning for its rotation by the drive mechanism Disk, for supporting patient's shank and supporting plate above the rotating disk, two ends to be hinged with the supporting plate and the rotating disk The first linking arm and be hinged with the first linking arm interval setting and two ends and the supporting plate and the rotating disk Second linking arm.

Further, the drive mechanism is first for being fixed on the bed board bottom and being electrically connected with the controller Motor.

Further, it is described recovery bed including for detecting the first motor shaft anglec of rotation and by first motor The anglec of rotation of axle is sent to the first sensor of the controller.

Further, the supporting plate includes that the first supporting part being hinged with first linking arm and described second connects Connect the second supporting part that arm is hinged and connect first supporting part and second supporting part and reclinate 3rd Support part.

Further, first linking arm includes the first extension rod being hinged with the supporting plate, is sheathed on described the One extension rod and fortune relative with first sleeve and control first extension rod and the first sleeve that the rotating disk is hinged The first dynamic retaining mechanism；Second linking arm includes the second extension rod being hinged with the supporting plate, is sheathed on described the Two extension rods and fortune relative with the second sleeve pipe and control second extension rod and second sleeve pipe that the rotating disk is hinged The second dynamic retaining mechanism.

Further, the rehabilitation institution also includes being fixedly installed on the rotating disk and drives first linking arm to revolve The second motor for turning, second motor is electrically connected with the controller.

Further, it is described recovery bed including for detecting the second motor shaft anglec of rotation and by second motor The anglec of rotation of axle is sent to the second sensor of the controller.

Further, recovery bed a pair of haulage gears also including being located on the bed board near patient legs one end With limitation patient relative to the bumping post that the bed board is slided.

Further, the haulage gear includes being fixed on the pulley of the bed board end, is fixed on the bed board bottom And with the controller be electrically connected with the 3rd motor and one end is connected patient legs and the other end bypasses the pulley and connects Connect the pull rope of the 3rd motor.

Further, it is described recovery bed including for detecting the 3rd motor shaft anglec of rotation and by the 3rd motor The anglec of rotation of axle is sent to the 3rd sensor of the controller.

The utility model has the technical effect that relative to prior art：It is recovery bed by bed board that the utility model is provided Upper setting can aid in patient that shank is lifted a pair of the rehabilitation institution for putting down, and be further fixedly arranged on rehabilitation machines on bed board The drive mechanism that structure rotates to bed board both sides so that recovery bed patient to be aided in realize the lifting of leg, put down and outwards The action opened, enriches the action of patient legs, accelerates blood samples of patients circulation, it is to avoid patient's waist, buttocks, leg flesh Meat spasm, so as to the therapeutic efficiency that improve patient's orthopaedic disease is low.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will to the utility model embodiment or The accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings described below is only Some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the recovery bed stereogram that the utility model embodiment is provided；

Fig. 2 is the stereogram of the rehabilitation institution that the utility model embodiment is provided；

Fig. 3 is the recovery bed front view that the utility model embodiment is provided.

Description of reference numerals：

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

In description of the present utility model, it is to be understood that term " length ", " width ", " on ", D score, " preceding ", " afterwards ", the orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " are based on attached The shown orientation of figure or position relationship, are for only for ease of and describe the utility model and simplify to describe, rather than instruction or hint Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The limitation of utility model.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " is meant that two or two More than, unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be Mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or two interaction relationships of element.The type of drive of motor in the utility model, can be direct Drive, or driven indirectly by decelerator etc., for the ordinary skill in the art, can be according to specific feelings Condition understands concrete meaning of the above-mentioned term in the utility model.

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation Example, is further elaborated to the utility model.

Refer to Fig. 1 and Fig. 2, the recovery bed bed board 10 lain including being crouched for patient that the utility model embodiment is provided, In a pair of the rehabilitation institution 20 for driving patient legs' activity and being arranged on the bed board 10, for driving the rehabilitation institution 20 controllers for rotating and being fixed on the drive mechanism 30 on the bed board 10 and be electrically connected with the drive mechanism 30 40, it is preferable that the bed board 10 is step-like, and specifically, the bed board 10 is near the part of patient's upper part of the body higher than near trouble The part of person's lower part of the body.The controller 40 can be the electronic installation with control function such as computer, flat board, mobile phone, described Rehabilitation institution 20 includes driving rotating disk 21 that it rotates by the drive mechanism 30, for supporting patient's shank and positioned at described turn The first linking arm 23 that the supporting plate 22, two ends of the top of disk 21 is hinged with the supporting plate 22 and the rotating disk 21 and with it is described The second linking arm 24 that the interval setting of first linking arm 23 and two ends are hinged with the supporting plate 22 and the rotating disk 21.

Specifically, rehabilitation institution 20 described in a pair is separately positioned on bed board 10 near the position of patient thigh root, suffer from Person's shank is positioned in supporting plate 22, and supporting plate 22 passes through the first linking arm 23 and the company of being hinged of the second linking arm 24 with rotating disk 21 Connect so that patient's shank is placed in supporting plate 22 can lift and put down motion, driving institute is further fixedly arranged on bed board 10 State the drive mechanism 30 of the rotation of rehabilitation institution 20, the state of an illness of the suggestion and patient itself according to doctor, by adjusting controller 40 To control startup, stopping, corner and the rotating speed etc. of drive mechanism 30, the convenient motor adjustment by rehabilitation institution 20 is to controlling curative effect Really optimal state.The driving of drive mechanism 30 rehabilitation institution 20 does with patient legs and opens merging motion, finally realizes patient The action for lifting, putting down and opening merging of leg, enriches the action of patient legs, accelerates blood samples of patients circulation, keeps away Patient's waist, buttocks, leg muscle spasm are exempted from, so as to improve the therapeutic efficiency of patient's orthopaedic disease.In addition, supporting plate 22 On be additionally provided with some bandages 224, during treatment, patient's shank is fixed with supporting plate 22 with bandage 224, to prevent patient small Dropped when leg is with the activity of rehabilitation institution 20.

Refer to Fig. 3, further, the drive mechanism 30 for be fixed on the bottom of the bed board 10 and with the controller 40 the first motors 31 being electrically connected with.It is described recovery bed including for detecting the axle anglec of rotation of first motor 31 and inciting somebody to action described The anglec of rotation of the axle of the first motor 31 is sent to the first sensor 50 of the controller 40.The first sensor 50 can be Photoelectric sensor for detecting the rotating speed of the first motor 31, such as photoelectric encoder, it is also possible to be integrally fixed at the bottom of bed board 10 Or the electromagnetic sensor of the shell of the first motor 31 etc..Specifically, first sensor 50 detects the anglec of rotation of the axle of the first motor 31, And send to controller 40 testing result, controller 40 sends control signals to the first motor 31 after processing and calculating, So as to realize the adjustment of the operation of the first motor 31.

Fig. 2 is referred to, further, the supporting plate 22 includes the first supporting part being hinged with first linking arm 23 221 and the second supporting part 222 for being hinged of second linking arm 24 and connect first supporting part 221 and described second Supporting part 222 and reclinate 3rd supporting part 223.Specifically, the shank of patient is placed on first near the position of heel Supporting part 221, shank is placed on the second supporting part 222 near the position of knee, and the calf in shank center is placed on the 3rd Support part 223, because calf muscle is more, and swells downwards, so the 3rd supporting part 223 is set into reclinate arc Shape, meets ergonomics so that patient's shank is more comfortable after being placed in supporting plate 22.

Fig. 2 and Fig. 3 is referred to, further, first linking arm 23 includes be hinged with the supporting plate 22 first Extension rod 231, it is sheathed on first extension rod 231 and the first sleeve 232 that is hinged with the rotating disk 21 and control are described First extension rod 231 and the first retaining mechanism 233 of the relative motion of the first sleeve 232；Second linking arm 24 includes The second extension rod 241 for being hinged with the supporting plate 22, it is sheathed on second extension rod 241 and is hinged with the rotating disk 21 Second sleeve pipe 242 and control second extension rod 241 and the second retaining mechanism of second sleeve pipe 242 relative motion 243.For different patients, the length of thigh would also vary from, so the height after shank is lifted is also different, therefore, this The first linking arm 23 and the second linking arm 24 are set to telescoping jointed arms in embodiment, it is first when the thigh of patient is more long First the first retaining mechanism 233 and the second retaining mechanism 243 are unclamped, then by the first extension rod 231 and the second extension rod 241 to On pull up, when the length for pulling up reaches suitable value, now the first retaining mechanism 233 and the second retaining mechanism 243 are locked, Then rehabilitation is carried out.

In this embodiment, the retaining mechanism can be screw locking, for example, the first spiral shell is set in first sleeve 232 Line through hole 2331, sets the second tapped through hole 2431 on the second sleeve pipe 242, then set first in the first tapped through hole 2331 Screw 2332, sets the second screw 2432 in the second tapped through hole 2431, when locking is needed, tighten the first screw 2332 and the Two-screw 2432, is respectively held against one end of the first screw 2332 and the second screw 2432 the first extension rod 231 and second and extends Bar 241 realizes locking, otherwise when needing to unclamp, unscrews the first screw 2332 and the second screw 2432.

In other embodiments, the retaining mechanism can also be other lockings, such as in the first extension rod 231 and second Groove (accompanying drawing is not indicated) is set on extension rod 241, in 232 and second sleeve pipe of first sleeve 242 sets and can be inserted into groove The modes such as spring column (accompanying drawing is not indicated).

Fig. 2 is referred to, further, the rehabilitation institution 20 also includes being fixedly installed on the rotating disk 21 and driving institute The second motor 60 of the rotation of the first linking arm 23 is stated, second motor 60 is electrically connected with the controller 40.The rehabilitation Bed is included for detecting the axle anglec of rotation of second motor 60 and the anglec of rotation of the axle of the second motor 60 being sent into institute State the second sensor 70 of controller 40.Lifting and putting down for rehabilitation institution 20 is driven by the second motor 60, electronic replacement is used Manually, the work burden of doctor and patient is alleviated, in addition, the state of an illness of the suggestion and patient itself according to doctor, by adjustment Controller 40 with control the second motor 60 rotating speed so that control patient's shank lift the kinematic parameters such as the speed put down, angle, To reach optimal therapeutic effect.The second sensor 70 can be the photoelectric sensing for detecting the rotating speed of the second motor 60 Device, such as photoelectric encoder, it is also possible to be integrally fixed at the electromagnetic sensor of the bottom of bed board 10 or the shell of the second motor 60.Specifically Ground, second sensor 70 detects the anglec of rotation of the axle of the second motor 60, and testing result is sent to controller 40, controller 40 The second motor 60 is sent control signals to after processing and calculating, so as to realize the adjustment of the operation of the second motor 60.

Fig. 1 and Fig. 3 is referred to, it is further, described recovery bed also including being located on the bed board 10 near patient legs A pair of haulage gears 80 of one end and limitation patient are relative to the bumping post 90 that the bed board 10 is slided.The haulage gear 80 includes It is fixed on the pulley 81 of the end of the bed board 10, is fixed on the bottom of the bed board 10 and be electrically connected with the controller 40 the Three motors 82 and one end connection patient legs and the other end bypass the pulley 81 and connect the traction of the 3rd motor 82 Rope 83.The stretching motion and traction therapeutic of leg are combined and can reach more preferably therapeutic effect.In addition, according to the suggestion of doctor And the state of an illness of patient itself, by startup, stopping, corner and the rotating speed etc. that adjust controller 40 to control the 3rd motor 82, Conveniently by the motor adjustment of haulage gear 80 to the optimal state of therapeutic effect.

Preferably, the bumping post 90 is removably mounted on bed board 10, such as groove is set on bed board 10, and (accompanying drawing is not Sign), it is necessary to during traction therapeutic, bumping post 90 is inserted into groove, or in the bottom of bed board 10 setting cylinder 110, and in bed Corresponding through hole 11 is set on plate 10, bumping post 90 is arranged on the piston shaft of cylinder 110, when traction is needed, start cylinder 110, bumping post 90 is protruded upward from through hole 11, realize the mode such as spacing to patient.

Preferably, the profile of bumping post 90 may be configured as saddle, meet ergonomics, make patient more preferably comfortable, bumping post 90 Installation site be patient's crotch or oxter.

Fig. 3 is referred to, it is further, described recovery bed including for detecting the axle anglec of rotation of the 3rd motor 82 and inciting somebody to action The anglec of rotation of the axle of the 3rd motor 82 is sent to the 3rd sensor 100 of the controller 40.The 3rd sensor 100 Can be the photoelectric sensor for detecting the rotating speed of the 3rd motor 82, such as photoelectric encoder, it is also possible to be integrally fixed at bed board 10 bottoms or the electromagnetic sensor of the shell of the 3rd motor 82.Specifically, 3rd sensor 100 detects the rotation of the axle of the 3rd motor 82 Angle, and testing result is sent to controller 40, controller 40 sends control signals to the 3rd electricity after processing and calculating Machine 82, so as to realize the adjustment of the operation of the 3rd motor 82.Preferably, the utility model embodiment is provided with drawing on pull rope 83 Force snesor 84, the tractive force that is subject to of patient is monitored by pulling force sensor 84, and is according to circumstances made and timely being adjusted.

Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (10)

1. it is a kind of recovery bed, it is characterised in that the bed board lain including being crouched for patient, for driving patient legs' activity and setting A pair of rehabilitation institution on the bed board, the driving for driving the rehabilitation institution to rotate and be fixed on the bed board Mechanism and the controller being electrically connected with the drive mechanism, the rehabilitation institution include driving its turn by the drive mechanism Dynamic rotating disk, for supporting patient's shank and supporting plate above the rotating disk, two ends and the supporting plate and described turn The first linking arm that disk is hinged and with the first linking arm interval setting and two ends and the supporting plate and the rotating disk The second linking arm being hinged.

2. as claimed in claim 1 recovery bed, it is characterised in that the drive mechanism for be fixed on the bed board bottom and with The first motor that the controller is electrically connected with.

3. it is as claimed in claim 2 recovery bed, it is characterised in that including for detecting the first motor shaft anglec of rotation simultaneously The anglec of rotation of first motor shaft is sent to the first sensor of the controller.

4. it is as claimed in claim 1 recovery bed, it is characterised in that the supporting plate includes being hinged with first linking arm The second supporting part that first supporting part and second linking arm are hinged and connect first supporting part and described second Support part and reclinate 3rd supporting part.

5. it is recovery bed as described in claim 1 any one, it is characterised in that first linking arm includes and the support The first extension rod that plate is hinged, it is sheathed on first extension rod and the first sleeve that is hinged with the rotating disk and control are described First extension rod and the first retaining mechanism of the first sleeve relative motion；Second linking arm includes and the supporting plate The second extension rod for being hinged, it is sheathed on second extension rod and the second sleeve pipe for being hinged with the rotating disk and controls described the Two extension rods and the second retaining mechanism of the second sleeve pipe relative motion.

6. it is recovery bed as described in claim 1 to 5 any one, it is characterised in that the rehabilitation institution also includes that fixation sets The second motor of the first linking arm rotation is put on the rotating disk and drives, second motor is electrical with the controller Connection.

7. it is as claimed in claim 6 recovery bed, it is characterised in that including for detecting the second motor shaft anglec of rotation simultaneously The anglec of rotation of second motor shaft is sent to the second sensor of the controller.

8. it is recovery bed as described in claim 1 to 5 any one, it is characterised in that also close including being located on the bed board A pair of haulage gears of patient legs one end and limitation patient are relative to the bumping post that the bed board is slided.

9. it is as claimed in claim 8 recovery bed, it is characterised in that the haulage gear includes being fixed on the bed board end Pulley, be fixed on the bed board bottom and with the controller be electrically connected with the 3rd motor and one end be connected patient legs and The other end bypasses the pulley and connects the pull rope of the 3rd motor.

10. it is as claimed in claim 9 recovery bed, it is characterised in that including for detecting the 3rd motor shaft anglec of rotation And the anglec of rotation of the 3rd motor shaft is sent to the 3rd sensor of the controller.