CN109730849A - A kind of medical swing hospital bed - Google Patents
A kind of medical swing hospital bed Download PDFInfo
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- CN109730849A CN109730849A CN201910174718.5A CN201910174718A CN109730849A CN 109730849 A CN109730849 A CN 109730849A CN 201910174718 A CN201910174718 A CN 201910174718A CN 109730849 A CN109730849 A CN 109730849A
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- bed
- patient
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- 230000001105 regulatory Effects 0.000 claims abstract description 23
- 230000000875 corresponding Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 14
- SZVJSHCCFOBDDC-UHFFFAOYSA-N Iron(II,III) oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 210000003414 Extremities Anatomy 0.000 abstract description 5
- 201000000585 muscular atrophy Diseases 0.000 abstract description 5
- 206010028289 Muscle atrophy Diseases 0.000 abstract description 3
- 230000020763 muscle atrophy Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 210000003205 Muscles Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000035699 permeability Effects 0.000 description 6
- 206010011985 Decubitus ulcer Diseases 0.000 description 5
- 206010033799 Paralysis Diseases 0.000 description 5
- 208000004210 Pressure Ulcer Diseases 0.000 description 5
- 230000017531 blood circulation Effects 0.000 description 5
- 230000001965 increased Effects 0.000 description 4
- 210000004369 Blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 230000004087 circulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000007906 compression Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 230000000474 nursing Effects 0.000 description 2
- 230000004078 physical exercise Effects 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 230000022534 cell killing Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The invention discloses a kind of medical swing hospital beds, belong to medical instruments field, including the first bedstead, swing mechanism, control mechanism, regulating mechanism, massage mechanism and the second bedstead, connection frame is fixed between first bedstead and the second bedstead, regulating mechanism is horizontally connected between the first bedstead and the second bedstead above the connection frame, swing mechanism is connected between the first bedstead and the second bedstead above the regulating mechanism, and the top of regulating mechanism two sides connection frame is all uniformly connected with massage mechanism.The present invention is by being equipped with the first bedstead, swing mechanism, control mechanism, regulating mechanism, massage mechanism and the second bedstead, it is connect convenient for being stirred by the toothholder inside regulating mechanism with swing mechanism, and in-house first rotating shaft is controlled to adjust by control mechanism and is rotated, the bed board inside swing mechanism is driven to swing, stretching training is carried out to limbs of patient, it is downright bad to avoid patient muscle's atrophy, and then achievees the purpose that patient is assisted to restore.
Description
Technical field
The present invention relates to medical instruments fields, are specifically related to a kind of medical swing hospital bed.
Background technique
Hospital bed is also known as patient's bed, medical bed or multifunction nursing bed, is the bed that patient uses when recuperating rehabilitation, is
One of most common care appliances in medical neighborhood, and paralysed patient is needed using special hospital bed, because long-time is liied in bed to trouble
Person carries out rehabilitation training, the muscular atrophy problem generated after long-term bed to avoid patient.
A kind of swing hospital bed of paralysed patient is disclosed in the patent that application publication number is 108542633 A of CN, is wrapped
Include: bed board and first baffle are fixedly connected to first baffle at left and right sides of the bed board, and the inner tip of the bed board is right
Side is provided with second sliding slot, and the internal slide of the second sliding slot is connected with the second sliding block, and the top of second sliding block is fixed to be connected
It is connected to pedestal, is provided with first sliding groove on the right side of the inner bottom of the bed board.The swing hospital bed of the paralysed patient, by strap and
The cooperation of velcro can facilitate medical staff or family members, be easily easily fixed on the base the leg of patient, prevent
The pedestal leg of patient and pedestal when waving are detached from, and by the cooperation of the first sliding block and the second sliding block, pedestal can be made to drive
While leg of patient or so is waved, drives the leg of patient to move up and down, be by different manners
The operation that the body of patient is invigorated blood circulation facilitates the use of medical staff.But it has the following disadvantages: hospital bed swing position list
One, it is only capable of carrying out swing training to patient part body, swing training can not be carried out to other positions；Swing angle limits, nothing
Method adjusts swing angle according to patient's training demand and training strength, applicability are bad.
A kind of medical swing hospital bed is for another example disclosed in the patent that application publication number is 108478352 A of CN, including
Bed board, the bottom end quadrangle of the bed board are respectively and fixedly provided with footpost, and the front of the bed board is fixed with side plate, the left side top of the footpost
End is fixed with bottom plate, and the top of the bottom plate is fitted with pulley, and the pulley is movably connected by first rotating shaft and mandril, described
Mandril runs through bed board.The medical swing hospital bed, will be paralysed by the cooperation of pulley and bottom plate by the cooperation of top plate and mandril
The leg of paralysis patient is placed into the top of top plate, and pulley slides on bottom plate, to drive top plate mobile, thus to the leg of patient
Portion is shaken, and by the cooperation of motor and baffle, by the cooperation of bull stick and cam, passes through matching for connecting rod and compressed spring
It closes, motor band moving cam while rotation rotates, and patient legs enhance the blood flow of leg during continuous shake, and makes
With conveniently, practical performance is strong, reduces families of patients and medical staff to the burden of patient nursing.But it has the following disadvantages: bed
Plate shakes angle and does not limit, not can guarantee the safety of patient in the training process, it is easier that patient falls in the training process,
Bed board is monolith plate, and gas permeability is bad, and is only capable of carrying out swing training to patient, can not be massaged patient's body,
It not can guarantee patient and carry out sufficient blood circulation in the training process, it is easier that muscular atrophy after patient's long-term bed, also easily
Because bed board gas permeability is bad, patient is caused to generate bedsore.
Summary of the invention
1. technical problems to be solved
The technical problem to be solved in the present invention is that providing a kind of medical swing hospital bed, the swing of patient can be effectively adjusted
Training position swings training convenient for carrying out part to patient, can effectively adjust training strength and swing angle, increases the suitable of hospital bed
With property, patient is avoided to fall when swinging training, reduces security risk, the gas permeability of hospital bed can be effectively increased, patient is avoided to produce
Raw bedsore.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that: a kind of medical swing hospital bed, including first
Frame, swing mechanism, control mechanism, regulating mechanism, massage mechanism and the second bedstead, first bedstead and the second bedstead bottom
Both ends are all uniformly equipped with universal wheel, and are fixed with connection frame, the company between the first bedstead and the second bedstead above universal wheel
Connect and be horizontally connected with regulating mechanism between the first bedstead and the second bedstead above frame, the first bedstead above the regulating mechanism and
Swing mechanism is connected between second bedstead, and the top of regulating mechanism two sides connection frame is all uniformly connected with massage mechanism；
The swing mechanism includes mattress, bed board and articulated shaft, the both ends of articulated shaft respectively with the first bedstead and second
The center of frame is fixedly connected, and the outside of the articulated shaft is successively uniformly set with bed board, and the both ends of bed board two sides are mounted on
Electromagnetism suction piece, the bed board top two sides and both ends are all uniformly equipped with the first female velcro, and the center at the top of bed board is
Second female velcro is installed, ventilating groove, and bed board bottom two are all uniformly provided on the bed board of second female velcro two sides
The center of side is respectively and fixedly provided with rack gear, mattress is respectively and fixedly provided at the top of the bed board, and the two sides of mattress base and both ends are all equal
Even to be equipped with the first sub- velcro, the center of the mattress base is mounted on the second sub- velcro, and between mattress and bed board
It is adhesively fixed respectively by the first female velcro and the second female velcro with the first sub- velcro and the second sub- velcro；
The control mechanism includes control cabinet and controller, and control cabinet is fixed below swing mechanism inside the first bedstead
Center, and controller is fixed on side of second bedstead far from swing mechanism, the bottom end inside the control cabinet is equipped with driving
Motor, and the output end of driving motor is equipped with third trapezoidal gear, the center of control cabinet is horizontal above the third trapezoidal gear
To through there is first rotating shaft, one end of first rotating shaft extends to the outside of the first bedstead through control cabinet, and solid with the second bedstead
Fixed connection, and the center of first rotating shaft is set with connection gear, the inner wall of first rotating shaft two sides control cabinet inside control cabinet
On be connected separately with the first transmission shaft and second driving shaft, and the first transmission shaft and second driving shaft central symmetry, described first
The first trapezoidal gear and the second trapezoidal gear, and the first trapezoidal gear and second are respectively installed on transmission shaft and second driving shaft
Trapezoidal gear is respectively and fixedly provided with driving wheel far from one end of control cabinet, driving cog is uniformly provided on the outside of the driving wheel, and be driven
One end of tooth all extends to inside driving wheel, and is equipped with fixing groove, and the inside of described fixing groove one end driving wheel is all uniformly provided with
Sliding cavity, and sliding cavity inside slidably connects sliding block, the two sides of the sliding block are fixedly connected with the inside of fixing groove,
The sliding cavity is mounted on electromagnetic block on the inner wall of driving cog one end, and sliding block is mounted on far from the side of electromagnetic block
First spring base, the first spring base are fixedly connected with the inner wall of the sliding cavity other end, the driving wheel pass through driving cog with
Connection gear engagement connection；
The regulating mechanism includes toothholder, the 4th trapezoidal gear, fixed spring and block base, and each bed board bottom center
The equal sliding sleeve in the outside of first rotating shaft is equipped with toothholder, and the both ends of the toothholder are respectively connected with the 4th trapezoidal gear, and in toothholder
Centre is respectively and fixedly provided with handle, and the equal fixing sleeve in outside of toothholder both ends articulated shaft is equipped with block base, and block base is trapezoidal close to the 4th
Gear side is uniformly equipped with clamping block, and the 4th trapezoidal gear be uniformly provided with far from handle side it is mutually matched with clamping block
Card slot, the outside of articulated shaft is set with fixed spring between the block base and the 4th trapezoidal gear, and toothholder passes through
Connection is engaged with rack in four trapezoidal gears；
The massage mechanism includes massage head, telescopic rod and sleeve, and the top of toothholder two sides connection frame is all uniformly fixed with
Sleeve, and the sleeve in same level is in same perpendicular with corresponding ventilating groove, the inside of the sleeve is set with
Telescopic rod, and both passed through at the top of telescopic rod and extend to the inside of ventilating groove at the top of sleeve, and be fixed with massage head, the sleeve
Internal bottom end is mounted on second spring seat, and the top of second spring seat is fixedly connected with the bottom of telescopic rod.
Specifically, the bed board is set as 6, and the arc-shaped structure in bottom of bed board.
Specifically, the center of the bed board is equipped with and the mutually matched axis hole of articulated shaft, and the full swing angle of bed board
Degree is ± 15 °.
Specifically, the total length of the ventilating groove is equal between the massage head of the same side 2 times of spacing overall length, and ventilating groove
Width is equal with massage head diameter.
Specifically, the electromagnetism suction piece is electrically connected with the controller, and is fixed between bed board by electromagnetism suction piece magnetic.
Specifically, first trapezoidal gear and the second trapezoidal gear steering on the contrary, and driving wheel fixed-direction phase
Together.
Specifically, the driving cog is set as 9, and driving cog is in 3 one group, and is connected between the electromagnetic block of every group of driving cog
It is logical, it is electrically connected with the controller.
Specifically, spacing is equal with the width of bed board between the block base of the toothholder both ends, and one end of clamping block is pacified
Equipped with magnetite pieces, the inside of card slot is equipped with iron plate.
Specifically, the massage head is set as silica gel type hemisphere, and the surface of massage head is all uniformly provided with salient point.
3. beneficial effect
(1) present invention is by being equipped with the first bedstead, swing mechanism, control mechanism, regulating mechanism, massage mechanism and second
Bedstead when so that patient being lain low on one's sick bed, can be stirred by the toothholder inside regulating mechanism and be connect with swing mechanism, and passed through
Control mechanism controls to adjust in-house first rotating shaft rotation, drives the bed board inside swing mechanism to swing, to limbs of patient
It is stretched, while by the swing of swing mechanism, so that the massage head inside massage mechanism presses patient's body, is had
Effect performs physical exercise to patient muscle, increases blood samples of patients circulation, and cooperation bed board swing carries out stretching training to patient muscle, effectively
Patient muscle is trained, it is downright bad to avoid patient muscle's atrophy, and then achievees the purpose that patient is assisted to restore.
(2) present invention is by being equipped with mattress, the first sub- velcro, the second sub- velcro, bed board, the first female velcro the
Two female velcros, convenient for passing through the first female velcro and the second female velcro and the first sub- velcro and the between mattress and bed board
Two sub- velcros are adhesively fixed, and mattress is avoided to fall in bed board swing process, and increase patient and lie low on one's sick bed comfortable
Degree, while the full swing angle of bed board is ± 15 °, while during the swing convenient for bed board, between adjacent 2 bed boards staggeredly
Angle summation is less than or equal to 30 °, and sheet slides when patient being avoided to carry out swinging trained on one's sick bed, and patient is avoided to fall, and reduces
Security risk.
(3) present invention by be equipped with rack gear, electromagnetism suction piece, toothholder, the 4th trapezoidal gear, card slot, fixed spring,
Hand, first rotating shaft, block base and clamping block are sliding in the shaft of bottom convenient for driving toothholder to squeeze fixed spring by toggle handle
It is dynamic, so that the 4th trapezoidal gear of toothholder one end engages with the rack gear of bed board bottom side, and by controlling adjacent 2 pieces of bed boards
Electromagnetism suction piece, which is powered, to be powered off, so that magnetic is fixed between adjacent 2 pieces of bed boards, convenient for hospital bed according to use demand, adjustment swings area
Domain swings training convenient for being suitable for entire patient's swing or part, convenient for increasing the mode of hospital bed swing, so that hospital bed is suitable for
Different patient's different parts wave training, to increase the applicability of hospital bed.
(4) present invention is by being equipped with the first trapezoidal gear, connection gear, the second trapezoidal gear, the first transmission shaft, transmission
Wheel, sliding cavity, electromagnetic block, sliding block, the first spring base and driving cog, convenient for according to the use demand of different patients, control is corresponding
The electromagnetic block energization magnetisation of number, so that respective slide is attracted by magnetic force in sliding cavity internal slide, it is solid with electromagnetic block magnetic
It is fixed, so that driving cog is in 3 one group of carry out sliding extensions, convenient for setting the tooth of driving wheel by the flexible number of control driving cog
Block number, and then the rotational angle of bed board is set, to meet the stretching training of patient's varying strength, to reach to trouble
Person carries out special training or gradual training, increases the applicability of device.
(5) present invention is being put by being equipped with ventilating groove, massage head, telescopic rod, sleeve and second spring seat convenient for bed board
When moving at lower position, the massage head of corresponding one end stretches out ventilating groove, carries out impact pressing to limbs of patient, and when pressing presses
Rub a forced compression telescopic rod, so that telescopic rod presses second spring seat and retracts sleeve inner, effectively reduces and carries out to patient
Massage head avoids diaphragm from hurting patient, while bed board can effectively increase trouble during the swing the impact of human body when massage training
The contact area of person's body and air cooperates the use of ventilating groove, can effectively increase the gas permeability of hospital bed, cooperates pressing for massage head
Pressure training, effectively avoids patient from generating bedsore, to increase comfort level when patient uses, avoids the generation of complication.
In conclusion the medical swing hospital bed of one kind provided by the present invention, it can be effectively according to the use demand pair of patient
Patient carries out the swing training of whole body or part, and can be carried out according to the training demand of different patients to the rotational angle of bed board
Setting, to meet the stretching training of patient's varying strength, sheet is slid when patient being avoided to carry out swinging trained on one's sick bed, avoids
Patient falls, and reduces security risk, and can swing position effectively in swinging training process to patient and massage, simultaneously
In swinging training process, the contact area of patient's body and air is effectively increased, the use of ventilating groove is cooperated, can be effectively increased
The gas permeability of hospital bed cooperates the pressing training of massage head, effectively increases the blood circulation of patient, patient is avoided to generate bedsore.
Detailed description of the invention
Fig. 1 is hospital bed side view result schematic diagram of the invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the invention；
Fig. 3 is that hospital bed partial side of the invention cuts open structural schematic diagram；
Fig. 4 is bed board overlooking structure diagram of the invention；
Fig. 5 is mattress present invention looks up structural representation of the invention；
Fig. 6 is control cabinet schematic diagram of internal structure of the invention；
Fig. 7 is control cabinet overlooking structure diagram of the invention；
Fig. 8 is enlarged structure schematic diagram at B in Fig. 6 of the invention；
Fig. 9 is driving cog side structure schematic view of the invention；
Figure 10 is massage mechanism section structural scheme of mechanism of the invention.
Appended drawing reference: 1, the first bedstead；2, mattress；20, the first sub- velcro；21, the second sub- velcro；3, bed board；30,
Rack gear；31, ventilating groove；32, electromagnetism suction piece；33, the first female velcro；34, the second female velcro；4, control cabinet；40, the first ladder
Shape gear；41, connection gear；42, the second trapezoidal gear；43, the first transmission shaft；44, driving wheel；440, sliding cavity；441, electric
Magnetic patch；442, sliding block；443, the first spring base；45, driving cog；451, fixing groove；46, second driving shaft；47, third stepped tooth
Wheel；48, driving motor；5, connection frame；6, universal wheel；7, controller；8, articulated shaft；81, axis hole；9, toothholder；90, the 4th is trapezoidal
Gear；91, card slot；92, fixed spring；93, handle；10, first rotating shaft；11, block base；110, clamping block；12, second
Frame；13, massage head；14, telescopic rod；15, sleeve；16, second spring seat.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-10 is please referred to, a kind of embodiment provided by the invention: a kind of medical swing hospital bed, including the first bedstead 1,
Swing mechanism, control mechanism, regulating mechanism, massage mechanism and the second bedstead 12, the two of 12 bottom of the first bedstead 1 and the second bedstead
End is all uniformly equipped with universal wheel 6, and is fixed with connection frame 5 between 6 the first bedstead 1 of top of universal wheel and the second bedstead 12, even
It connects and is horizontally connected with regulating mechanism between 5 the first bedstead 1 of top of frame and the second bedstead 12, the first bedstead 1 above regulating mechanism
And second be connected with swing mechanism between bedstead 12, and the top of regulating mechanism two sides connection frame 5 is all uniformly connected with massager
Structure；
Swing mechanism includes mattress 2, bed board 3 and articulated shaft 8, the both ends of articulated shaft 8 respectively with the first bedstead 1 and second
The center of frame 12 is fixedly connected, and the outside of articulated shaft 8 is successively uniformly set with bed board 3, and bed board 3 is set as 6, and the bottom of bed board 3
The arc-shaped structure in portion, convenient for the corresponding site of the corresponding human body of every piece of bed board 3, convenient for by the swing of different bed boards 3 to human body not
Same position carries out muscle stretch, to increase the blood circulation of corresponding position, effectively patient is helped to be trained, reduces flesh
Meat atrophy, while convenient for reducing the center of gravity of bed board 3 by arc result, the center of bed board 3 is equipped with to cooperate with articulated shaft 8
Axis hole 81, and the full swing angle of bed board 3 be ± 15 °, swung convenient for bed board 3 around articulated shaft 8, to patient carry out flesh
Meat stretches, while during the swing convenient for bed board 3, and angle summation of interlocking between adjacent 2 bed boards 3 is less than or equal to 30 °, avoids
Sheet slides when patient carries out swinging trained on one's sick bed, and patient is avoided to fall, and reduces security risk, and the two of 3 two sides of bed board
End and the side of the first bedstead 1 and the second bedstead 12 are all uniformly equipped with electromagnetism suction piece 32,3 top two sides of bed board and both ends
First female velcro 33 is all uniformly installed, and the center at 3 top of bed board is mounted on the second female velcro 34, second female magic
It pastes and is all uniformly provided with ventilating groove 31 on the bed board 3 of 34 two sides, and the center of 3 two sides of the bottom of bed board is respectively and fixedly provided with rack gear 30, bed board 3
Top be respectively and fixedly provided with mattress 2, and the two sides of 2 bottom of mattress and both ends are all uniformly equipped with the first sub- velcro 20, mattress 2
The center of bottom is mounted on the second sub- velcro 21, and passes through the first female velcro 33 and the between mattress 2 and bed board 3 respectively
Two female velcros 34 are adhesively fixed with the first sub- velcro 20 and the second sub- velcro 21；
Control mechanism includes control cabinet 4 and controller 7, and the model of controller 7 can be PLC controller, and control cabinet 4 is fixed on
Center below swing mechanism inside the first bedstead 1, and controller 7 is fixed on the second side of the bedstead 12 far from swing mechanism,
Electromagnetism suction piece 32 is electrically connected with controller 7, and is fixed between bed board 3 by 32 magnetic of electromagnetism suction piece, convenient for patient according to making
With demand, by the 32 energization magnetisation of electromagnetism suction piece of 3 two sides of specific several pieces of bed boards, so that between specific several pieces of bed boards 3 or bed board 3
It is fixed with the first bedstead 1 and 12 magnetic of the second bedstead, avoids generating deviation in swing process between bed board 3, reduce relaxing for patient
Appropriateness, while can effectively make hospital bed be divided into muti-piece region, the physical feeling different to patient carries out swing training, increases device
Operability and applicability, the bottom end inside control cabinet 4 is equipped with driving motor 48, and the model of driving motor 48 can be HC-
UP72, and the output end of driving motor 48 is equipped with third trapezoidal gear 47, the center of 47 top control cabinet 4 of third trapezoidal gear
First rotating shaft 10 is extended transversely through, one end of first rotating shaft 10 extends to the outside of the first bedstead 1 through control cabinet 4, and with the
Two bedsteads 12 are fixedly connected, and the center of 4 inside first rotating shaft 10 of control cabinet is set with connection gear 41,10 two sides of first rotating shaft
The first transmission shaft 43 and second driving shaft 46, and the first transmission shaft 43 and the second transmission are connected separately on the inner wall of control cabinet 4
46 central symmetry of axis is respectively installed with the first trapezoidal gear 40 and the second stepped tooth on the first transmission shaft 43 and second driving shaft 46
Wheel 42, and the first trapezoidal gear 40 and the second trapezoidal gear 42 are respectively and fixedly provided with driving wheel 44, driving wheel far from one end of control cabinet 4
44 outside is uniformly provided with driving cog 45, and one end of driving cog 45 all extends to inside driving wheel 44, and is equipped with fixing groove
451, the inside of 451 one end driving wheel 44 of fixing groove is all uniformly provided with sliding cavity 440, and the internal sliding of sliding cavity 440 connects
It is connected to sliding block 442, the two sides of sliding block 442 are fixedly connected with the inside of fixing groove 451, and sliding cavity 440 is close to driving cog 45 1
Electromagnetic block 441 is mounted on the inner wall at end, driving cog 45 is set as 9, and driving cog 45 is in 3 one group, and every group of driving cog 45
Electromagnetic block 441 between be connected, be electrically connected with controller 7, be easy to use when, by control electromagnetic block 441 be powered so that
Respective slide 442 is attracted by magnetic force in 440 internal slide of sliding cavity, fixes with 441 magnetic of electromagnetic block, so that driving cog 45 is in
3 one group is stretched, to set the tooth block number of driving wheel 44 by the flexible number of control driving cog 45, is further adjusted
The rotational angle of bed board 3 is saved, so that the rotational angle of bed board 3 is converted according to patient's training requirement, and then is met different strong
The stretching training of degree, increases the applicability of device, and sliding block 442 is mounted on the first spring base far from the side of electromagnetic block 441
443, the first spring base 443 is fixedly connected with the inner wall of 440 other end of sliding cavity, and driving wheel 44 by driving cog 45 and connects
Connect the engagement connection of gear 41, the steering of the first trapezoidal gear 40 and the second trapezoidal gear 42 on the contrary, and driving wheel 44 fixation side
To identical, so that the first trapezoidal gear 40 and the second trapezoidal gear 42 drive 2 44 interlaced turns of driving wheel when rotating
It is dynamic, to realize rotating forward and rotating backward for connection gear 41, and then first rotating shaft 10 is driven to be connected by certain angle
Continue continuous positive and negative rotation, achievees the purpose that bed board 3 is swung；
Regulating mechanism includes toothholder 9, the 4th trapezoidal gear 90, fixed spring 92 and block base 11, and 3 bottom of each bed board
The equal sliding sleeve in outside of central first rotating shaft 10 is equipped with toothholder 9, and the both ends of toothholder 9 are respectively connected with the 4th trapezoidal gear 90, and tooth
The center of seat 9 is respectively and fixedly provided with handle 93, and the equal fixing sleeve in outside of 9 both ends articulated shaft 8 of toothholder is equipped with block base 11, and block base 11 leans on
Nearly 4th trapezoidal gear, 90 side is uniformly equipped with clamping block 110, and the 4th trapezoidal gear 90 is uniformly set far from 93 side of handle
Have with the mutually matched card slot 91 of clamping block 110, the outside of articulated shaft 8 is set between block base 11 and the 4th trapezoidal gear 90
Have a fixed spring 92, and toothholder 9 engages connection with rack gear 30 by the 4th trapezoidal gear 90,9 both ends block base 11 of toothholder it
Between spacing it is equal with the width of bed board 3, and one end of clamping block 110 is mounted on magnetite pieces, and the inside of card slot 91 is equipped with iron
Piece carries out tooth and connection with the bed board 3 above corresponding position convenient for swinging by toothholder 9, to control corresponding positions
The swaying direction of place's bed board 3 is set, when swinging at 11 position of side block base convenient for toothholder 9, clamping block 110 is caught in corresponding side
Card slot 91 inside, by attracting each other for magnetite pieces and iron plate, increase the company between block base 11 and the 4th trapezoidal gear 90
Connecing property, avoid the 4th trapezoidal gear 90 be engaged with rack gear 30 transmission when generate dislocation, convenient for device carry out using；
Massage mechanism includes massage head 13, telescopic rod 14 and sleeve 15, and the top of 9 two sides connection frame 5 of toothholder is all uniformly solid
Surely there is sleeve 15, and the sleeve 15 in same level is in same perpendicular, the inside of sleeve 15 with corresponding ventilating groove 31
It is set with telescopic rod 14, and the top of telescopic rod 14 both passes through the inside that ventilating groove 31 is extended at the top of sleeve 15, and fixed
There is massage head 13, the total length of ventilating groove 31 is equal to 2 times of spacing overall length between the same side massage head 13, and the width of ventilating groove 31
Degree is equal with 13 diameter of massage head, and during the swing convenient for bed board 3, massage head 13 has enough swings inside ventilating groove 31
Space avoids massage head 13 and ventilating groove 31 from generating impact failure, and massage head 13 is set as silica gel type hemisphere, and massage head 13
Surface is all uniformly provided with salient point, convenient for passing through the swing of bed board 3, so that the massage head 13 of 3 one end of lower bed board stretches out ventilating groove
31, shock massage is carried out to the limbs of patient, is further performed physical exercise to patient muscle, increases blood samples of patients circulation, and effectively
Increase comfort level when massage by the salient point on 13 surface of silica gel type massage head, to increase the applicability of device, in sleeve 15
The bottom end in portion is mounted on second spring seat 16, and the top of second spring seat 16 is fixedly connected with the bottom of telescopic rod 14.
Working principle: in use, after hospital bed is moved to required position by universal wheel 6 first, connecting external power supply, this
When hospital bed bed board 3 under the effect of gravity, with articulated shaft 8 in horizontal plane in staggeredly plumbness, i.e. bed board 3 is in a horizontal state,
When patient needs using hospital bed, sheet is sleeved on 2 surface of mattress, adjusting controller 7 makes 32 energization magnetisation of electromagnetism suction piece,
So that between multiple bed boards 3 and between bed board 3 and the first bedstead 1 and the second bedstead 12, magnetic is fixed, so that bed board 3 and first
It is sufficiently fixed between bedstead 1 and the second bedstead 12, rehabilitation is carried out using hospital bed convenient for patient, when patient needs to carry out by hospital bed
When waving trained, according to patient's self training demand, by medical staff's adjusting controller 7, so that corresponding electromagnetic block 441 is powered
Magnetisation is fixed so that respective slide 442 is attracted by magnetic force in 440 internal slide of sliding cavity with 441 magnetic of electromagnetic block, so that
Driving cog 45 is in 3 one group of carry out sliding extensions, so that setting the tooth of driving wheel 44 by the flexible number of control driving cog 45
Block number, and then the rotational angle of bed board 3 is set, to meet the stretching training of patient's varying strength, after the completion of setting,
According to patient training demand stir corresponding handle 93, when needing to carry out swinging trained to entire patient so that handle 93 according to
It is secondary staggeredly to be stirred in left-hand and dextrad, it is slided so that toothholder 9 successively interlocks in left and right in first rotating shaft 10, at this time the 1st tooth
Seat 9 presses left side fixed spring 92 and connect with left side block base 11, so that left side clamping block 110 is caught in the 4th stepped tooth of left side
Inside the card slot 91 of wheel 90, so that the 4th trapezoidal gear 90 of left side is engaged with the rack gear 30 of corresponding 3 bottom left side of bed board, the 2nd
A toothholder 9 presses right side fixed spring 92 and connect with right side block base 11, so that right side clamping block 110 is caught in the 4th ladder of right side
Inside the card slot 91 of shape gear 90, so that the 4th trapezoidal gear 90 of right side is engaged with the rack gear 30 of corresponding 3 bottom right side of bed board,
3rd, 4 and 5,6 pieces of bed boards are stirred with the 1st, 2 piece of 3 direction of bed board, so that adjacent 2 bed boards 3 are swung in alternate directions, so
After driving motor 48 is powered on, drive third trapezoidal gear 47 rotate forward so that the first trapezoidal gear 40 and second
Trapezoidal gear 42 is in rotate backward and rotate forward, and drive corresponding driving wheel under the drive of third trapezoidal gear 47 respectively
44 in rotating backward and rotate forward, so that the driving wheel 44 in the first trapezoidal gear 40 is connected, gear 41 drives the
After one shaft 10 rotates forward set angle, the driving wheel 44 in the second trapezoidal gear 42 be connected gear 41 drive first
Shaft 10 rotates backward set angle, so that first rotating shaft 10 carries out continuously positive and negative rotation by set angle,
So that first rotating shaft 10 drives the rotation of the 4th trapezoidal gear 90 of block base 11 and corresponding position, so that the 4th trapezoidal gear 90
The rack gear 30 for being engaged 3 bottom of corresponding position bed board rotates, so that swing bed board 3 staggeredly around articulated shaft 8, bed board
In 3 swing process, the physical feeling different to entire patient carries out swing training, in hospital bed swing process, 3 lower position of bed board
The massage head 13 at place stretches out corresponding ventilating groove 31, carries out impact pressing to the limbs of patient corresponding position, at this moment massage head 13
Forced compression telescopic rod 14 effectively increases massage head 13 so that telescopic rod 14 presses second spring seat 16 and retracts inside sleeve 15
To the impact of human body, diaphragm is avoided to hurt patient, while massage head 13 can effectively massage patient muscle, increases blood samples of patients
Circulation, the cooperation swing of bed board 3 carry out stretching training to patient muscle, are effectively trained to patient muscle, avoid patient muscle
Atrophy necrosis, and then achieve the purpose that patient is assisted to restore, when needing individually to carry out swinging trained to patient's lower part of the body, adjust
Controller 7 makes the energization life of the electromagnetism suction piece 32 on the 1st, 2 piece of 3 two sides of bed board, the 3rd piece of 3 side of bed board and the first bedstead 1
Magnetic so that magnetic is fixed between the first bedstead 1 and the 1st, 2,3 piece of bed board 3, and makes the toothholder 9 of 3 lower section of the 1st, 2,3 piece of bed board
It is constant, the toothholder 9 of 3 lower section of the 4th, 5,6 piece of bed board is stirred in being staggered, so that patient lies low on one's sick bed, by staggeredly putting
The the 4th, 5,6 piece of dynamic bed board 3 carries out muscle stretch training to patient's lower part of the body body, further increases the mode of hospital bed swing,
To increase the applicability of hospital bed, meanwhile, bed board 3 can effectively increase the contact surface of patient's body and air during the swing
Product cooperates the use of ventilating groove 31, can effectively increase the gas permeability of hospital bed, and can effectively avoid by the pressing of massage head 13
Patient generates bedsore, to increase comfort level when patient uses.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as the change in spirit of the invention, to embodiment described above
Change, modification will all be fallen in scope of the presently claimed invention.
Claims (9)
1. a kind of medical swing hospital bed, including the first bedstead (1), swing mechanism, control mechanism, regulating mechanism, massage mechanism
With the second bedstead (12), it is characterised in that: the both ends of first bedstead (1) and the second bedstead (12) bottom are all uniformly equipped with
Universal wheel (6), and connection frame (5), the company are fixed between the first bedstead (1) and the second bedstead (12) above universal wheel (6)
It connects and is horizontally connected with regulating mechanism above frame (5) between the first bedstead (1) and the second bedstead (12), above the regulating mechanism
Swing mechanism is connected between first bedstead (1) and the second bedstead (12), and the top of regulating mechanism two sides connection frame (5) is all equal
It is even to be connected with massage mechanism；
The swing mechanism includes mattress (2), bed board (3) and articulated shaft (8), the both ends of articulated shaft (8) respectively with the first bedstead
(1) it is fixedly connected with the center of the second bedstead (12), the outside of the articulated shaft (8) is successively uniformly set with bed board (3), and bed
The both ends of plate (3) two sides are mounted on electromagnetism suction piece (32), and two sides and both ends are all uniformly equipped with the at the top of the bed board (3)
One female velcro (33), and the center at the top of bed board (3) is mounted on the second female velcro (34), second female velcro
(34) it is all uniformly provided with ventilating groove (31) on the bed board (3) of two sides, and the center of bed board (3) two sides of the bottom is respectively and fixedly provided with rack gear
(30), it is respectively and fixedly provided with mattress (2) at the top of the bed board (3), and the two sides of mattress (2) bottom and both ends are all uniformly equipped with
The center of first sub- velcro (20), mattress (2) bottom is mounted on the second sub- velcro (21), and mattress (2) and bed
Pass through the first female velcro (33) and the second female velcro (34) and the first sub- velcro (20) and the second son between plate (3) respectively
Velcro (21) is adhesively fixed；
The control mechanism includes control cabinet (4) and controller (7), and control cabinet (4) is fixed on the first bedstead below swing mechanism
(1) internal center, and controller (7) is fixed on the side of the second bedstead (12) far from swing mechanism, the control cabinet (4) is interior
The bottom end in portion is equipped with driving motor (48), and the output end of driving motor (48) is equipped with third trapezoidal gear (47), described
The center of control cabinet (4) has extended transversely through first rotating shaft (10) above third trapezoidal gear (47), one end of first rotating shaft (10)
The outside of the first bedstead (1) is extended to through control cabinet (4), and is fixedly connected with the second bedstead (12), and control cabinet (4) is internal
The center of first rotating shaft (10) is set with connection gear (41), is divided on the inner wall of first rotating shaft (10) the two sides control cabinet (4)
It is not connected with the first transmission shaft (43) and second driving shaft (46), and the first transmission shaft (43) and second driving shaft (46) center pair
Claim, is respectively installed with the first trapezoidal gear (40) and the second stepped tooth on first transmission shaft (43) and second driving shaft (46)
It takes turns (42), and the first trapezoidal gear (40) and the second trapezoidal gear (42) are respectively and fixedly provided with driving wheel far from the one end of control cabinet (4)
(44), it is uniformly provided with driving cog (45) on the outside of the driving wheel (44), and one end of driving cog (45) all extends to driving wheel
(44) internal, and fixing groove (451) are equipped with, the inside of fixing groove (451) one end driving wheel (44) is all uniformly provided with sliding
Chamber (440), and sliding cavity (440) is internal slidably connects sliding block (442), the two sides of the sliding block (442) with fixation
The inside of slot (451) is fixedly connected, and the sliding cavity (440) is mounted on electromagnetic block on the inner wall of driving cog (45) one end
(441), and sliding block (442) is mounted on the first spring base (443) far from the side of electromagnetic block (441), the first spring base (443)
It is fixedly connected with the inner wall of sliding cavity (440) other end, the driving wheel (44) passes through driving cog (45) and connection gear
(41) engagement connection；
The regulating mechanism includes toothholder (9), the 4th trapezoidal gear (90), fixed spring (92) and block base (11), and each
The equal sliding sleeve in outside of bed board (3) bottom center first rotating shaft (10) is equipped with toothholder (9), and the both ends of the toothholder (9) are all connected with
There is the 4th trapezoidal gear (90), and the center of toothholder (9) is respectively and fixedly provided with handle (93), toothholder (9) the both ends articulated shaft (8)
The equal fixing sleeve in outside is equipped with block base (11), and block base (11) is uniformly equipped with clamping block close to the 4th trapezoidal gear (90) side
(110), and the 4th trapezoidal gear (90) is uniformly provided with and clamping block (110) mutually matched card slot far from handle (93) side
(91), the outside of articulated shaft (8) is set with fixed spring (92) between the block base (11) and the 4th trapezoidal gear (90),
And toothholder (9) engages connection with rack gear (30) by the 4th trapezoidal gear (90)；
The massage mechanism includes massage head (13), telescopic rod (14) and sleeve (15), the top of toothholder (9) two sides connection frame (5)
Portion is all uniformly fixed with sleeve (15), and the sleeve (15) in same level is with corresponding ventilating groove (31) in same vertical flat
The inside in face, the sleeve (15) is set with telescopic rod (14), and is both passed through at the top of sleeve (15) at the top of telescopic rod (14)
The inside of ventilating groove (31) is extended to, and is fixed with massage head (13), the internal bottom end of the sleeve (15) is mounted on second
Spring base (16), and the top of second spring seat (16) is fixedly connected with the bottom of telescopic rod (14).
2. the medical swing hospital bed of one kind according to claim 1, which is characterized in that the bed board (3) is set as 6, and
The arc-shaped structure in bottom of bed board (3).
3. the medical swing hospital bed of one kind according to claim 1, which is characterized in that the center of the bed board (3) is all provided with
Have with articulated shaft (8) mutually matched axis hole (81), and the full swing angle of bed board (3) be ± 15 °.
4. the medical swing hospital bed of one kind according to claim 1, which is characterized in that the total length of the ventilating groove (31)
Equal to 2 times of spacing overall length between the same side massage head (13), and the width of ventilating groove (31) is equal with massage head (13) diameter.
5. the medical swing hospital bed of one kind according to claim 1, which is characterized in that the electromagnetism suction piece (32) with control
Device (7) electrical connection processed, and fixed between bed board (3) by electromagnetism suction piece (32) magnetic.
6. the medical swing hospital bed of one kind according to claim 1, which is characterized in that the fixation side of the driving wheel (44)
To identical, and driving cog (45) is set as 9.
7. the medical swing hospital bed of one kind according to claim 6, which is characterized in that the driving cog (45) is in 3 one
Group, and be connected between the electromagnetic block (441) of every group of driving cog (45), it is electrically connected with controller (7).
8. the medical swing hospital bed of one kind according to claim 1, which is characterized in that toothholder (9) both ends block base
(11) spacing is equal with the width of bed board (3) between, and one end of clamping block (110) is mounted on magnetite pieces, card slot (91)
Inside is equipped with iron plate.
9. the medical swing hospital bed of one kind according to claim 1, which is characterized in that the massage head (13) is set as silica gel
Type hemisphere, and the surface of massage head (13) is all uniformly provided with salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910174718.5A CN109730849A (en) | 2019-03-08 | 2019-03-08 | A kind of medical swing hospital bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910174718.5A CN109730849A (en) | 2019-03-08 | 2019-03-08 | A kind of medical swing hospital bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109730849A true CN109730849A (en) | 2019-05-10 |
Family
ID=66369733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910174718.5A Withdrawn CN109730849A (en) | 2019-03-08 | 2019-03-08 | A kind of medical swing hospital bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109730849A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716763A (en) * | 2021-01-28 | 2021-04-30 | 朱雨 | Hospital bed for promoting blood circulation of pressed part after hepatobiliary pancreas surgery |
| CN113893099A (en) * | 2021-10-15 | 2022-01-07 | 中国医学科学院北京协和医院 | Sickbed with auxiliary turning-over function |
| CN113975018A (en) * | 2021-11-03 | 2022-01-28 | 河南大学 | Auxiliary device for patient nursing |
-
2019
- 2019-03-08 CN CN201910174718.5A patent/CN109730849A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716763A (en) * | 2021-01-28 | 2021-04-30 | 朱雨 | Hospital bed for promoting blood circulation of pressed part after hepatobiliary pancreas surgery |
| CN113893099A (en) * | 2021-10-15 | 2022-01-07 | 中国医学科学院北京协和医院 | Sickbed with auxiliary turning-over function |
| CN113893099B (en) * | 2021-10-15 | 2022-09-23 | 中国医学科学院北京协和医院 | Sickbed with auxiliary turning-over function |
| CN113975018A (en) * | 2021-11-03 | 2022-01-28 | 河南大学 | Auxiliary device for patient nursing |
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Application publication date: 20190510 |
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