CN106420227A - Sitting and lying dual-purpose patient transfer machine - Google Patents
Sitting and lying dual-purpose patient transfer machine Download PDFInfo
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- CN106420227A CN106420227A CN201610983487.9A CN201610983487A CN106420227A CN 106420227 A CN106420227 A CN 106420227A CN 201610983487 A CN201610983487 A CN 201610983487A CN 106420227 A CN106420227 A CN 106420227A
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- driven roller
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/017—Stretchers convertible into chairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/006—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs convertible to stretchers or beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1013—Lifting of patients by
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
- A61G7/103—Transfer boards
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
- A61G7/1032—Endless belts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
- A61G7/1034—Rollers, rails or other means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/104—Devices carried or supported by
- A61G7/1046—Mobile bases, e.g. having wheels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1073—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
Abstract
The invention relates to the technical field of medical equipment, in particular to a sitting and lying dual-purpose patient transfer machine. The sitting and lying dual-purpose patient transfer machine comprises a transfer mechanism and a bed frame mechanism, wherein the transfer mechanism comprises a pedestal, a first motor, a first driving pulley, a screw rod, a first driven pulley, a second driving pulley, a second driven pulley, a first driving belt for connecting the first driving pulley and the first driven pulley, a second driving belt for connecting the second driving pulley and the second driven pulley, a nut sliding block spirally arranged on the screw rod in a sleeving way, a push plate assembly connected with the nut sliding block, a second motor, a third motor, a belt head driving roller connected with the second motor, a belt tail driving roller connected with the third motor, and a carrying belt; and the bed frame mechanism comprises a bed backrest plate, a bed seat plate and a bed leg plate which are hinged sequentially from front to back. By utilization of the sitting and lying dual-purpose patient transfer machine, a nurse can transfer old people/a patient in a lying posture from a bed to a transfer vehicle or transfer the old people/the patient from the transfer vehicle to the bed safely and stably without body contact; furthermore, the transfer vehicle can be folded into a wheelchair state.
Description
Technical field
The present invention relates to technical field of medical instruments, especially a kind of medical rescue, the sitting-lying double-purpose patient of transhipment patient
Conveyance.
Background technology
At present, the disability of China, half disability the elderly reach ten thousand people more than 3000.Disability, half looking after of bed old man of disability are
The most important thing of providing for the aged and nursing industry, it has also become the topic of the common concern of government and various circles of society.
Nowadays no matter external at home, disability old man leaves the bed, wheelchair is typically necessary the help of caregiver, and is removing
During fortune, old man is highly susceptible to injure.Traditional branch mode cannot adapt to modern disability, half disability bed old man
Life requirement, the aggravation of China human mortality aging certainly will deteriorate this present situation.Old man or patient how will be disabled from sick bed
Automatic transporting is a difficult problem for current care on other equipment with the problem meeting from bed to wheelchair, from bedroom to outdoor activity.
Current auxiliary transfer tool mostly is flexible material, and transhipment is dangerous, and patient comfort is low, and patient may be
During transhipment, pose changes and leads to secondary injury.Another aspect transloading equipment is only realized patient in sick bed and stretcher
Or the transhipment between sick bed and sick bed, transloading equipment can not meet the function of stretcher, does not enable by transhipment simultaneously
Equipment carries out the transhipment of distance, not only increases Medical Devices, also makes nursery work more loaded down with trivial details simultaneously.
Content of the invention
The present invention is directed to transhipment patient set forth above and is easily caused secondary injury, and comfort level is low and inconvenient distance turns
The problem of fortune, and a kind of research and design sitting-lying double-purpose transportation of patients machine.
The technical solution used in the present invention is：
A kind of sitting-lying double-purpose transportation of patients machine is it is characterised in that include transshipment acitivity and bedstead mechanism；Described transshipment acitivity
The first motor including base, being arranged on described base and the output shaft of described first motor coaxially connected first actively
Belt wheel, be arranged on two leading screws arranged in parallel of both sides before and after described base, be arranged on front side leading screw end the
One driven pulley, second driving pulley coaxially connected with described first driven pulley, be arranged on rear side leading screw end the
First transmission belt of two driven pulleys, described first driving pulley of connection and described first driven pulley, described second master of connection
Second transmission belt of movable belt pulley and described second driven pulley, spiral are set in nut slider and described spiral shell on described leading screw
Push board component, the second motor being arranged on described base and the 3rd motor that female slide block connects and described second motor lead to
Cross V belt translation connection tape leader driven roller the magnetic tape trailer driven roller being connected by V belt translation, two ends are twined respectively with described 3rd motor
It is wound on the carry strap in tape leader driven roller and magnetic tape trailer driven roller；Described tape leader driven roller and described magnetic tape trailer driven roller be parallel to each other and
All it is vertically arranged with described leading screw, described push board component is double panel structure, including top plate and lower plywood, has between two plates
There is the gap making carry strap pass through；Described carry strap bypasses and sequentially from the upper surface of described top plate after bypassing tape leader driven roller
It is wound on described magnetic tape trailer driven roller after described gap passes through；Described bedstead mechanism includes bed-rest hinged successively from front to back
Plate, bed plate and bed calf plate, described bed mooring backboard, bed plate and bed calf plate respectively arrange at least one transshipment acitivity.
Further, described bedstead mechanism is folding structure, and described bedstead mechanism also includes bed body deformation connecting rod, fixation
It is connected to the foot of the bed of described bed calf plate end, be fixedly connected on the arc strut of described bed plate bottom surface, for adjusting
Described bed mooring backboard and the first electric pushrod of described bed plate angle；Described bed body deforms one end of connecting rod and described bed-rest
The frame pin joint of plate, the extension pin joint of the other end and described bed calf plate frame, the fixing end of described first electric pushrod with
Described arc strut is hinged, and its output end is connected with described bed mooring backboard.
Further, described conveyance also includes being arranged on the height-regulating mechanism of described bedstead mechanism bottom, described heightens machine
Structure includes：Underframe, be arranged on the described underframe left and right sides two first slide rails being parallel to each other, can along described first slide rail move
The first slide block, connect the bridge of two first slide blocks, the second electric pushrod being fixed on described underframe and be symmetricly set on
Two scissor units of described underframe both sides；Setting corresponding with described first slide rail is had on described bed mooring backboard downside
Two second slide rails, described second slide rail has the second slide block that can be moved along it；Described scissor unit includes the first scissors rod
With the second scissors rod, one end of described first scissors rod is hinged with described first slide block, the side of the other end and described bed calf plate
Frame is hinged；One end of described second scissors rod is hinged with described second slide block, and the other end is hinged with described underframe；Described second electricity
The fixing end of dynamic push rod is fixed on described underframe, and its output end is connected with described bridge.
Further, described bed mooring backboard has, on two transshipment acitivities, bed plate and bed calf plate, respectively there is one
Transshipment acitivity.
Further, described conveyance also includes being arranged on the walking mechanism at described four angles of underframe, described walking mechanism
Reducing motor including Mecanum wheel with for driving described Mecanum wheel motion.
Further, described push board component also includes connecting the side plate of described top plate and lower plywood, described top plate
The one end bypassing carry strap is cylindrical structure；Described lower plywood has chamfering away from the end of magnetic tape trailer driven roller.
Further, described conveyance also includes handle assembly, and described handle assembly includes being fixed on described bed mooring backboard
The support of lower surface and wishbone, one end of described wishbone is installed with handle with the end pin joint of described support, the other end.
Further, described transshipment acitivity also includes being arranged on the lid of described tape leader driven roller side, described cover cap
It is combined on described base.
Apparently have the advantages that with respect to prior art:
1st, the present invention drives push board component to move under patient/old man's body by screw-nut body, and by removing
Fortune is with driving patient/old man to pushing on board component it is achieved that nursing staff contacts carrying with the no body of patient/old man, whole
Individual handling process full automation completes.
2nd, the bedstead mechanism of the sitting-lying double-purpose patient transferring cart of the present invention can be folded into wheelchair, when bedstead mechanism deploying,
Transfer car(buggy) is stretcher state, and after bedstead mechanism folds, transfer car(buggy) is wheelchair state, realizes disabling always under stretcher state
What people and severely injured patient waited under lying position safety and steady transfers to transfer car(buggy) from bed, or transfers to bed from transhipment side；
After being folded into wheelchair state, the transfer of patient's distance or outdoor activity can be push, multi-functional design alleviates caregiver
Work, reduce patient be subject to secondary injury probability, be wired home life construction provide help.
3rd, the patient bed transport patient of differing heights can be coordinated by height-regulating mechanism.
4th, walking mechanism adopts Mecanum wheel, and making can comprehensive flexible movement in transport process.
5th, present invention one end that plate bypasses carry strap at the middle and upper levels is cylindrical structure, reduces carry strap and top plate as far as possible
Friction, prevents from carrying belt wear；Lower plywood has chamfering away from the end of magnetic tape trailer driven roller, due on sick bed transhipment patient to
When on conveyance, lower plywood is contacted with bed surface, and setting chamfering can be prevented effectively from collides with.
6th, bedstead and transshipment acitivity are detachable, are convenient to mount and dismount, and cost of equipment maintenance is low, change damaged part simple.
Brief description
Fig. 1 is embodiment of the present invention stretcher state stereogram；
Fig. 2 is embodiment of the present invention wheelchair state stereogram；
Fig. 3 is embodiment of the present invention transshipment acitivity explosive view；
Fig. 4 is embodiment of the present invention transshipment acitivity part diagram；
Fig. 5 is embodiment of the present invention carry strap around to schematic diagram；
Fig. 6 is A portion enlarged drawing in Fig. 5；
Fig. 7 is to push board component explosive view；
Fig. 8 is that bedstead is folded into wheelchair state diagram；
Fig. 9 is bed mooring backboard downwards angle of visibility stereogram.
In figure, 101, base, the 102, first motor, the 103, first driving pulley, 104, leading screw, the 105, first driven belt
Wheel, the 106, second driving pulley, the 107, second driven pulley, the 108, first transmission belt, the 109, second transmission belt, 110, slide nut
Block, 111, top plate, 1111, cylindrical structure, 112, lower plywood, 1121, chamfering, 113, side plate, 114, gap, 115, second
Motor, the 116, the 3rd motor, 117, tape leader driven roller, 118, magnetic tape trailer driven roller, 119, carry strap, 120, lid, 201, bed mooring
Backboard, 202, bed plate, 203, bed calf plate, 204, the foot of the bed, 205, bed body deformation connecting rod, 206, arc strut, 207, the
One electric pushrod, 301, underframe, the 302, first slide rail, the 303, first slide block, 304, bridge, the 305, second electric pushrod, 306,
First scissors rod, the 307, second scissors rod, the 308, second slide rail, the 309, second slide block, 401, Mecanum wheel, 402, slow down electricity
Machine, 501, support, 502, wishbone, 503, handle.
Specific embodiment
In order that technical problem solved by the invention, technical scheme and beneficial effect become more apparent, below in conjunction with
Drawings and Examples, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
In describing the invention it is to be understood that term " radially ", " axial ", " on ", D score, " top ", " bottom ",
The orientation of instruction such as " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than the device of instruction or hint indication or element must have specific orientation, with specific
Azimuth configuration and operation, be therefore not considered as limiting the invention.In describing the invention, unless otherwise stated,
" multiple " are meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " set
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to be joined directly together it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, can basis
Concrete condition understands above-mentioned term concrete meaning in the present invention.
Need to state further is：When people lies on conveyance of the present invention, the direction that head is located is front,
After the direction that foot is located is, heretofore described left and right directions is reversely consistent with the left and right of people.
A kind of sitting-lying double-purpose transportation of patients machine as shown in Fig. 1-Fig. 9, including transshipment acitivity, bedstead mechanism, height-regulating mechanism
And walking mechanism, the wheelchair state shown in stretcher state and Fig. 2 shown in Fig. 1, sitting-lying double-purpose disease can be transformed into as needed
People's conveyance includes transshipment acitivity and bedstead mechanism.In conjunction with Fig. 3-Fig. 5, transshipment acitivity includes base 101, is arranged on base 101
On the first motor 102 and the first motor 102 coaxially connected the first driving pulley 103 of output shaft, be arranged on base 101
In front and back two of both sides leading screws 104 arranged in parallel, be arranged on front side the first driven pulley 105 of leading screw 104 end,
Second driving pulley 106 coaxially connected with the first driven pulley 105, be arranged on rear side leading screw 104 end second driven
First transmission belt 108 of belt wheel 107, connection the first driving pulley 103 and the first driven pulley 105, connection the second driving pulley
106 and second second transmission belt 109 of driven pulley 107, spiral be set in nut slider 110 and slide nut on leading screw 104
What block 110 connected pushes board component, the second motor 115 being arranged on base 101 and the 3rd motor 116 and the second motor 115
Magnetic tape trailer driven roller 118 that the tape leader driven roller 117 being connected by V belt translation is connected by V belt translation with the 3rd motor 116, two ends
It is respectively wound around the carry strap 119 in tape leader driven roller 117 and magnetic tape trailer driven roller 118.
First motor 102, the second motor 115 and the 3rd motor 116 are all fixed on base 101 by motor support base, its
In the first motor 102 be used for driving two leading screw 104 synchronous axial system, and then so that nut slider 110 is moved along it, band is automatically connected in
Pushing plate component synchronization on nut slider 110 moves, that is, push moving left and right of board component.
Tape leader driven roller 117 and magnetic tape trailer driven roller 118 are parallel to each other and are all vertically arranged with leading screw 104, and two driven rollers
All by bearings on base 101.Referring to Fig. 5-Fig. 7, push board component is double panel structure, including top plate 111, under
Laminate 112 and connect the side plate 113 of the two, side plate 113 is fixedly connected with nut slider 110, top plate 111 and lower plywood 112
Between there is the gap 114 making carry strap 119 pass through.As shown in figure 5, carry strap 119 bypasses after tape leader driven roller 117 from upper strata
The upper surface of plate 111 bypasses and is sequentially wound on magnetic tape trailer driven roller 118 after gap 114 passes through, and the second motor 115 is passed by band
Dynamic drive tape leader driven roller 117 rotates, and the 3rd motor 116 drives magnetic tape trailer driven roller 118 to rotate by V belt translation.As shown in fig. 6,
Due to carry strap 119 from the upper surface of top plate 111 around its lower surface, in order to reduce the edge of top plate 111 to carry strap
119 friction, one end that top plate 111 bypasses carry strap 119 is set to cylindrical structure 1111；Due to by patient from sick bed
On when being transported on conveyance, under lower plywood 112 patient body to be reached, and contact with bed surface, in order to reduce and the knocking of bed surface
Touch, lower plywood 112 has chamfering 1121 away from the end of magnetic tape trailer driven roller 118.
Referring to Fig. 1, Fig. 2 and Fig. 8, bedstead mechanism includes bed mooring backboard 201 hinged successively from front to back, bed plate 202
With bed calf plate 203, the end of bed calf plate 203 is also welded with the foot of the bed 204, bed mooring backboard 201, bed plate 202 and
On bed calf plate 203, respectively at least one transshipment acitivity is set, in the present embodiment, bed mooring backboard 201 has two transshipment acitivities,
One transshipment acitivity is respectively had on bed plate 202 and bed calf plate 203, base 101 and the bedstead of transshipment acitivity are fixed together.
Bedstead mechanism allows the transportation of patients machine of the present invention to fold, and bedstead mechanism also includes bed body deformation connecting rod 205, is fixedly connected
Arc strut 206 in bed plate 202 bottom, it is used for adjusting bed mooring backboard 201 and the first electric pushrod of bed plate 202 angle
207；Bed body deforms one end of connecting rod 205 and the frame pin joint of bed mooring backboard 201, and the other end is prolonged with bed calf plate 203 frame
Extending portion pin joint, the fixing end of the first electric pushrod 207 is hinged with arc strut 206, and its output end is connected with bed mooring backboard 201.
Referring to Fig. 1 and Fig. 2, height-regulating mechanism is arranged on bedstead mechanism bottom, and height-regulating mechanism adopts scissors mechanism, height-regulating mechanism
Including：Underframe 301, it is arranged on two first slide rails 302 being parallel to each other of underframe 301 left and right sides, can move along the first slide rail 302
Dynamic the first slide block 303, the bridge 304 connecting two first slide blocks 303, the second electric pushrod 305 of being fixed on underframe 301 with
And it is symmetricly set on two scissor units of underframe 301 both sides；Have on bed mooring backboard 201 downside and the first slide rail 302 phase
Two second slide rails 308 being correspondingly arranged, the second slide rail 308 has the second slide block 309 that can be moved along it；Scissor unit includes
First scissors rod 306 and the second scissors rod 307, the first slide rail 302 and the front portion being arranged on underframe 301, the first scissors rod 306
One end is hinged with the first slide block 303, and the other end is hinged with the frame of bed calf plate 203；One end and second of second scissors rod 307
Slide block 309 is hinged, and the other end is hinged with the rear portion of underframe 301；The fixing end of the second electric pushrod 305 is fixed on underframe 301,
Its output end is connected with bridge 304, and the output end of the second electric pushrod 305 is with the central part of bridge 304 by shaft hole matching even
Connect.Second electric pushrod 305 extends, then so that the first slide block 303 is travelled forward along the first slide rail 302, and then make the height of bedstead
Reduce.
Walking mechanism sets up four angles in underframe 301 separately, and walking mechanism includes Mecanum wheel 401 and for driving Mike
The reducing motor 402 of Na Mu wheel 401 motion.Make whole conveyance very clever in walking and turning using Mecanum wheel 401
Live.
Referring to Fig. 9, promote the conveyance under wheelchair state for convenience, the lower surface of bed mooring backboard 201 also sets up
There is handle assembly, handle assembly includes support 501 and the wishbone 502 being fixed on bed mooring backboard 201 lower surface, and support 501 is relatively
It is obliquely installed in bed mooring backboard 201, one end of wishbone 502 is installed with handle with the end pin joint of support 501, the other end
503.
In order to block the parts such as tape leader driven roller 117 on the right side of transshipment acitivity, magnetic tape trailer driven roller 118, transshipment acitivity also wraps
Include the lid 120 being arranged on described tape leader driven roller 117 side, lid 120 covers on base 101.
The operation principle of transshipment acitivity is：During the sitting-lying double-purpose transportation of patients machine stretcher form of the present invention, four transhipments
Mechanism is responsible for the transhipment of patient.Whole transport process passes through carry strap 119 and the cooperation of pushing plate component movement, realizes patient
Lift, be transported on push board component and board component will be pushed and withdraw.Process from patient bed transport to transfer car(buggy) for the patient is divided into
Three phases, the first stage is the quick push stage, and the first motor 102 drives leading screw 104 quickly to turn clockwise by V belt translation
Dynamic, and then drive push board component to be quickly moved to the left, simultaneously wound carry strap 119 in magnetic tape trailer driven roller 118 puts band, this
Stage terminates to when pushing board component arrival patient body side；Second stage is to lift patient's stage, and the first motor 102 drives silk
Thick stick 104 slow rotation clockwise, drives and pushes board component and be moved to the left at a slow speed, slowly extend under patient body, simultaneously the 3rd
Motor 116 drives magnetic tape trailer driven roller 118 to rotate clockwise, and because carry strap 119 is contacted with patient body, carry strap 119 is by disease
People is slowly transported on push board component, and this stage to the whole body of patient is transported to and terminates on push board component；3rd
Stage is the return load stage at a slow speed, and the first motor 102 drives leading screw 104 slow rotation counterclockwise, drives push pedal assembly to the right at a slow speed
Withdraw, the second motor 115 drives tape leader driven roller 117 to rotate clockwise simultaneously, leads to tape leader driven roller 117 take-up, and magnetic tape trailer drives
Dynamic roller 118 does not rotate, and this stage is completely retracted into end on base 101 to pushing board component, and so far patient successfully turns from sick bed
Move on on transfer car(buggy).Patient is transported to sick bed from transfer car(buggy) and is equally divided into three phases：First stage is to send at a slow speed load rank
Section, the first motor 102 drives leading screw 104 slow rotation clockwise, drives push board component to push at a slow speed to the left, magnetic tape trailer drives simultaneously
Dynamic roller 118 puts band, this stage to push board component send completely after terminate；Second stage is to put down patient's stage, the first motor
102 driving leading screw 104 slow rotation counterclockwise, drive push board component to withdraw at a slow speed to the right, the second motor 115 drives band simultaneously
First driven roller 117 rotates clockwise take-up, and this stage is laid down end to the whole body of patient；Three phases are quick return
In the stage, the first motor 102 drives leading screw 104 quick rotation counterclockwise, drives push board component quickly to withdraw, tape leader drives simultaneously
Roller 117 take-up, this stage is withdrawn completely to push board component and terminates, and so far, patient is successfully moved to sick bed from conveyance.
Specifically, the conversion of conveyance form is responsible for by bedstead, transfer car(buggy) can be switched to stretcher form and wheelchair shape
State；Transshipment acitivity is responsible for patient to be transported to stretcher from the bed or is transported to bed from stretcher；Height-regulating mechanism is responsible for transhipment
The Height Adjustment of car, to adapt to sick bed height and to meet patient's requirement；Walking mechanism is responsible for movement requirement and the position of transfer car(buggy)
Adjustment；Handle assembly is only applied to wheelchair form, provides for guardian and forces control device, to tackle various emergency situations.Load
Under unwheeling form, first passing through walking mechanism makes transfer car(buggy) adjust good position, then coordinates sick bed by height-regulating mechanism adjustment height
Bed surface height, finally by transshipment acitivity carrying patient；Under wheelchair form, walking mechanism controls wheelchair free walker to walk, and heightens machine
Structure adjustment wheelchair height is required with meeting patient or guardian, and handle assembly provides intervention means to guardian.
The above-mentioned desirable embodiment according to the present invention is enlightenment, and by above-mentioned description, relevant staff is complete
Various change and modification can be carried out in the range of without departing from this invention technological thought.This invention technical
The content that scope is not limited on specification it is necessary to determine its technical scope according to right.
Claims (8)
1. a kind of sitting-lying double-purpose transportation of patients machine is it is characterised in that include transshipment acitivity and bedstead mechanism；Described transshipment acitivity bag
Include the output shaft of base (101), the first motor (102) being arranged on described base (101) and described first motor (102)
Coaxially connected the first driving pulley (103), it is arranged on two silks arranged in parallel of both sides before and after described base (101)
Thick stick (104), first driven pulley (105) of leading screw (104) end being arranged on front side and described first driven pulley (105)
Coaxially connected the second driving pulley (106), it is arranged on second driven pulley (107) of leading screw (104) end of rear side, connects
First transmission belt (108) of described first driving pulley (103) and described first driven pulley (105), described second master of connection
Second transmission belt (109) of movable belt pulley (106) and described second driven pulley (107), spiral are set on described leading screw (104)
Nut slider (110) be connected with described nut slider (110) push board component, be arranged on described base (101)
The tape leader driven roller that two motors (115) and the 3rd motor (116) are connected by V belt translation with described second motor (115)
(117) the magnetic tape trailer driven roller (118) being connected by V belt translation with described 3rd motor (116), two ends are respectively wound around tape leader and drive
Carry strap (119) on dynamic roller (117) and magnetic tape trailer driven roller (118)；Described tape leader driven roller (117) and described magnetic tape trailer driven roller
(118) it is parallel to each other and is all vertically arranged with described leading screw (104), described push board component is double panel structure, including upper strata
Plate (111) and lower plywood (112), have the gap (114) making carry strap (119) pass through between two plates；Described carry strap (119)
Bypass and sequentially after described gap (114) pass through from the upper surface of described top plate (111) after bypassing tape leader driven roller (117)
It is wound on described magnetic tape trailer driven roller (118)；Described bedstead mechanism includes bed mooring backboard (201) hinged successively from front to back, bed
Seat board (202) and bed calf plate (203), the upper each setting of described bed mooring backboard (201), bed plate (202) and bed calf plate (203)
At least one transshipment acitivity.
2. sitting-lying double-purpose transportation of patients machine according to claim 1 is it is characterised in that described bedstead mechanism is foldable knot
Structure, described bedstead mechanism also includes bed body and deforms connecting rod (205), is fixedly connected on the cabinet base of described bed calf plate (203) end
Plate (204), be fixedly connected on described bed plate (202) bottom surface arc strut (206), be used for adjust described bed mooring backboard
(201) and described bed plate (202) angle the first electric pushrod (207)；Described bed body deforms one end and the institute of connecting rod (205)
State the frame pin joint of bed mooring backboard (201), the extension pin joint of the other end and described bed calf plate (203) frame, described first
The fixing end of electric pushrod (207) is hinged with described arc strut (206), and its output end is connected with described bed mooring backboard (201).
3. sitting-lying double-purpose transportation of patients machine according to claim 1 is it is characterised in that described conveyance also includes being arranged on
The height-regulating mechanism of described bedstead mechanism bottom, described height-regulating mechanism includes：Underframe (301), it is arranged on about described underframe (301)
Two first slide rails (302) being parallel to each other of both sides, can along first slide block (303) of described first slide rail (302) movement, connect
The bridge (304) of two first slide blocks (303), the second electric pushrod (305) being fixed on described underframe (301) and symmetrically set
Put two scissor units in described underframe (301) both sides；Have sliding with described first on described bed mooring backboard (201) downside
Two second slide rails (308) of the corresponding setting of rail (302), described second slide rail (308) have second being moved along it sliding
Block (309)；Described scissor unit includes the first scissors rod (306) and the second scissors rod (307), described first scissors rod (306)
One end hinged with described first slide block (303), the other end is hinged with the frame of described bed calf plate (203)；Described second cuts
One end of fork arm (307) is hinged with described second slide block (309), and the other end is hinged with described underframe (301)；Described second is electronic
The fixing end of push rod (305) is fixed on described underframe (301), and its output end is connected with described bridge (304).
4. the sitting-lying double-purpose transportation of patients machine according to any one of claim 1-3 is it is characterised in that described bed mooring backboard
(201) have on, on two transshipment acitivities, bed plate (202) and bed calf plate (203), respectively there is a transshipment acitivity.
5. the sitting-lying double-purpose transportation of patients machine according to any one of claim 1-3 is it is characterised in that described conveyance also wraps
Include the walking mechanism being arranged on described (301) four angles of underframe, described walking mechanism includes Mecanum wheel (401) and is used for driving
The reducing motor (402) that dynamic described Mecanum wheel (401) moves.
6. the sitting-lying double-purpose transportation of patients machine according to any one of claim 1-3 is it is characterised in that described push board component
Also include connecting the side plate (113) of described top plate (111) and lower plywood (112), described top plate (111) bypasses carry strap
(119) one end is cylindrical structure (1111)；Described lower plywood (112) has down away from the end of magnetic tape trailer driven roller (118)
Angle (1121).
7. the sitting-lying double-purpose transportation of patients machine according to any one of claim 1-3 is it is characterised in that described conveyance also wraps
Include handle assembly, described handle assembly includes support (501) and the wishbone being fixed on described bed mooring backboard (201) lower surface
(502), one end of described wishbone (502) and the end pin joint of described support (501), the other end are installed with handle
(503).
8. the sitting-lying double-purpose transportation of patients machine according to any one of claim 1-3 it is characterised in that described transshipment acitivity also
Including the lid (120) being arranged on described tape leader driven roller (117) side, described lid (120) covers in described base (101)
On.
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| CN201610983487.9A CN106420227B (en) | 2016-11-09 | 2016-11-09 | Sitting-lying double-purpose transportation of patients machine |
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| CN201610983487.9A CN106420227B (en) | 2016-11-09 | 2016-11-09 | Sitting-lying double-purpose transportation of patients machine |
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| CN106420227B CN106420227B (en) | 2018-11-23 |
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| CN107157681A (en) * | 2017-05-08 | 2017-09-15 | 金陵科技学院 | A kind of bending transfer bed to mobile patient |
| CN107440851A (en) * | 2017-09-21 | 2017-12-08 | 江南大学 | Wheelchair |
| CN107518988A (en) * | 2017-09-18 | 2017-12-29 | 浙江佑仁智能机器人有限公司 | A kind of wheelchair for being used for front and rear transhipment patient |
| CN107736975A (en) * | 2017-10-17 | 2018-02-27 | 吉林宇恒慧创机电有限责任公司 | A kind of intelligent nursing machine people |
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| CN107157681A (en) * | 2017-05-08 | 2017-09-15 | 金陵科技学院 | A kind of bending transfer bed to mobile patient |
| CN107157681B (en) * | 2017-05-08 | 2020-04-14 | 金陵科技学院 | Bending transfer bed for moving patient |
| CN107518988A (en) * | 2017-09-18 | 2017-12-29 | 浙江佑仁智能机器人有限公司 | A kind of wheelchair for being used for front and rear transhipment patient |
| CN107518988B (en) * | 2017-09-18 | 2024-01-09 | 浙江佑仁智能机器人有限公司 | Wheelchair for transporting patient back and forth |
| CN107440851A (en) * | 2017-09-21 | 2017-12-08 | 江南大学 | Wheelchair |
| CN107736975A (en) * | 2017-10-17 | 2018-02-27 | 吉林宇恒慧创机电有限责任公司 | A kind of intelligent nursing machine people |
| CN108013987A (en) * | 2018-01-17 | 2018-05-11 | 烟台大学 | A kind of medical treatment assisted care machine |
| CN108013987B (en) * | 2018-01-17 | 2023-10-03 | 烟台大学 | Medical auxiliary nursing machine |
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| CN108175588A (en) * | 2018-02-24 | 2018-06-19 | 佳木斯大学 | A kind of double appearance electric wheelchairs of Liftable type sitting and lying and its control method |
| CN109199709A (en) * | 2018-08-13 | 2019-01-15 | 王珍茹 | A kind of medical treatment and nursing is transferring bed |
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| CN109646203A (en) * | 2018-11-28 | 2019-04-19 | 苏州大学 | Wheelchair |
| CN109350372A (en) * | 2018-12-04 | 2019-02-19 | 陕西理工大学 | Medical Spliced type hospital bed |
| CN109907896A (en) * | 2018-12-13 | 2019-06-21 | 宋少琦 | Multifunctional combination care appliances |
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| CN114939025A (en) * | 2020-08-31 | 2022-08-26 | 浙江佑欣智能医疗科技有限公司 | Patient shifts mechanism convenient to it is clean |
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| CN114939025B (en) * | 2020-08-31 | 2023-08-08 | 浙江佑欣智能医疗科技有限公司 | Patient transfer mechanism convenient to clean |
| CN112120857A (en) * | 2020-09-30 | 2020-12-25 | 天津职业技术师范大学(中国职业培训指导教师进修中心) | Foldable toilet device for helping old people |
| CN112451263A (en) * | 2020-11-24 | 2021-03-09 | 江苏理工学院 | Lifting type multifunctional auxiliary bathing device |
| CN112891101A (en) * | 2021-01-25 | 2021-06-04 | 山东大学齐鲁医院(青岛) | Leg fracture fixing device and working method thereof |
| CN112891101B (en) * | 2021-01-25 | 2022-01-11 | 山东大学齐鲁医院(青岛) | Leg fracture fixing device and working method thereof |
| CN113749878A (en) * | 2021-10-15 | 2021-12-07 | 宁波职业技术学院 | Nuclear magnetic resonance patient transfer car (buggy) |
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Effective date of registration: 20190401 Address after: 315400 No. 175 Anshan Road, Chengdong New District, Yuyao Economic Development Zone, Ningbo City, Zhejiang Province Patentee after: Zhejiang Yu Yu intelligent robot Co., Ltd. Address before: 066004 438 west section of Hebei Avenue, Qinhuangdao, Hebei. Patentee before: Yanshan University |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190618 Address after: 063200 C4 Training Building of New Town Big Data Industrial Park, Caofeidian District, Tangshan City, Hebei Province Patentee after: Tangshan Hairong Intelligent Robot Technology Co., Ltd. Address before: 315400 No. 175 Anshan Road, Chengdong New District, Yuyao Economic Development Zone, Ningbo City, Zhejiang Province Patentee before: Zhejiang Yu Yu intelligent robot Co., Ltd. |
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| CI03 | Correction of invention patent |
Correction item: Patentee|Address Correct: Tangshan Hairong Intelligent Robot Technology Co., Ltd.|063200 C4 Training Building of New Town Big Data Industrial Park, Caofeidian District, Tangshan City, Hebei Province False: Tangshan Hairong Intelligent Robot Technology Co., Ltd.|063200 C4 Training Building of New Town Big Data Industrial Park, Caofeidian District, Tangshan City, Hebei Province Number: 27-02 Volume: 35 |
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| CI03 | Correction of invention patent |