CN110074929A - Reduce the medical bed of nurse's labor intensity - Google Patents
Reduce the medical bed of nurse's labor intensity Download PDFInfo
- Publication number
- CN110074929A CN110074929A CN201910466453.6A CN201910466453A CN110074929A CN 110074929 A CN110074929 A CN 110074929A CN 201910466453 A CN201910466453 A CN 201910466453A CN 110074929 A CN110074929 A CN 110074929A
- Authority
- CN
- China
- Prior art keywords
- labor intensity
- medical bed
- suspender belt
- stretcher
- control system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/012—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
-
- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- 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
- A61G7/05—Parts, details or accessories of beds
Abstract
The invention discloses a kind of medical beds for reducing nurse's labor intensity, including frame, suspender belt, stretcher, match bed, lifting drive system and control system, it is arranged with bed in lower frame, stretcher is placed in on bed, drive system and set-up of control system are lifted in framework upper, lifting drive system is connected with control system by cable, the fixed stretcher in one end of suspender belt, the other end is fixed in lifting drive system, and control system can control lifting drive system and stretcher is lifted or declined by drawing high or putting down suspender belt.The present invention solves current medical bed and multiple nurses is needed to assist the deficiency carried out, nursing work load is big when nursing to sufferer, can be effectively reduced the working strength of nurse and needs the number of nurse, is easy to use, easily operated, and comfort level is high.
Description
Technical field
The present invention relates to a kind of medical beds, more particularly to a kind of medical bed for reducing nurse's labor intensity.
Background technique
With the raising of living standards of the people and the continuous aggravation of the problem of an aging population, the elderly sharply increased is protected
Reason demand and the contradiction mitigated between household/nursing staff's labor intensity objective demand become increasingly conspicuous.Therefore need to develop more function
Can be medical care bed to meet urgent craving of the special group to taking care of oneself, and effectively mitigate household and nursing staff's labour
Intensity.Traditional is medical care bed, and mechanism composition includes bedstead and turning over mechanism, Qi Zuo mechanism, toilet seat mechanism, support leg device
Deng.Turning over mechanism turns over bed surface and divides left and right and shared movable bed surface containing bed surface is turned over；Qi Zuo mechanism has contained the face of mounting the throne and its support
Frame, toilet seat mechanism bed surface containing lifting, bedpan bracket and guiding device, each mechanism contain bolt and nut transmission and swing rod, supporting leg dress
It sets containing movable bed surface and swing rod.It is all provided with swing rod idler wheel slideway under said mechanism bracket, so that bed surface is held up or is fallen by swing rod swing.
But there is also having a single function or being unreasonable, safety is low, inconvenient, manufacturing cost is high, no matter this is to sufferer
Or nursing staff, causes certain puzzlement.Chinese utility model application prospectus CN208582611U is disclosed
A kind of medical bed easy to remove, although its can easily with move integrally, sufferer go to the toilet and left and right turn problem according to
Manual operation so is needed, multiple nursing stafves are also required to when carrying out physical examination to sufferer and assist to carry out, the practicability is poor, work
Amount is big.A kind of medical bed for facilitating patient to leave the bed disclosed in Chinese utility model application prospectus CN208048925U is also deposited
In similar problem, all without fundamentally solving the problems, such as that sufferer itself is difficult to act.Therefore, develop it is a kind of it is easily operated,
Medical bed that is multiple functional, cheap and can reducing sufferer movement to greatest extent is particularly important.
Summary of the invention
Goal of the invention: the technical problem to be solved in the present invention is to provide a kind of medical bed for reducing nurse's labor intensity, solutions
Current medical bed of having determined needs multiple nurses to assist the deficiency carried out, nursing work load is big when nursing to sufferer, can
The working strength of nurse is effectively reduced and needs the number of nurse, is easy to use, easily operated, comfort level is high.
Technical solution: the medical bed of the present invention for reducing nurse's labor intensity, including frame, suspender belt, stretcher, match
Bed, lifting drive system and control system, are arranged with bed in lower frame, and stretcher is placed in on bed, lifting drive system and
Set-up of control system is lifted drive system and is connected with control system by cable in framework upper, the fixed stretcher in one end of suspender belt,
The other end is fixed in lifting drive system, and control system can control lifting drive system and be lifted by drawing high or putting down suspender belt
Rise or decline stretcher.
Further, the lifting drive system is made of 4 lifting electric systems, and 4 lifting electric systems are solid respectively
It is arranged on the crossbeam in 4 corners of frame roof calmly, suspender belt is 4, every suspender belt one end connection lifting electric system (5), separately
The corresponding position of one end connection stretcher.
Further, the lifting electric system includes the drive shaft for connecting motor, and reel is socketed on the driving shaft, suspender belt
It is fixed on reel, suspender belt can be rolled with the rotation of reel.
Further, the touch screen as host computer and the PLC controller as slave computer are provided in control system,
PLC controller can be communicated with touch screen, realized the summarizing of data, analyzed and instruction issuing, one end of drive shaft are provided with volume
Rotation information is fed back to PLC controller in drive shaft turns by code disk, the encoding disk.
Further, the motor in the lifting electric system is brshless DC motor.
Further, the surrounding of the frame roof is provided with the metallic channel for arranging connection cables.
Further, the frame roof is provided with fiberboard, and the lifting drive system and control system are mounted on fibre
In the space that dimension plate is separated out.
Further, universal caster wheel is respectively arranged on 4 feet of the base of frame.
Further, the lifting drive system and control system are separately positioned in compartment.
Further, the frame is to be spliced by corner brace connection component.
The utility model has the advantages that the present invention can effectively improve sufferer comfort level and reduce nursing staff's working strength, including following
Advantage:
1, patient sleeps on stretcher, and stretcher can integrally move up and down under the premise of being not required to patient motion, facilitates patient such as
Lavatory and replacement mattress；Medical bed can control overturning, easy cleaning patient personal hygiene and change clothes sheet；Medical bed can front and back
Lifting, facilitates the feed and exercise of patient；And a nurse can complete whole work；
2, structure is simplified, easily operated, cheap, and Economy type medicine cost effectively reduces the labor intensity of nurse.
Detailed description of the invention
Fig. 1 is the overall structure figure of present embodiment medical bed；
Fig. 2 is the top structure schematic diagram of medical bed；
Fig. 3 is the lifting electric system schematic diagram of medical bed；
Fig. 4 is the lifting electric system interface schematic diagram of medical bed；
Fig. 5 is the control system schematic diagram of medical bed.
Specific embodiment
The structure of the medical bed of reduction nurse's labor intensity of the present embodiment is as shown in Figure 1, the medical bed includes frame
Frame 1, stretcher 3, matches bed 4, lifting drive system, control system 6 at suspender belt 2.Frame 1 is generally by the light firms metal such as aluminum profile
Material is made, and the main body of frame 1 is spliced by several aluminum profiles in present embodiment, and 1 top of frame is separated out with fiberboard 11
A part of space is for disposing medical bed lifting drive system and control system 6, and there are four symmetrical for base of frame setting
Universal caster wheel 12 with brake.The top structure of frame 1 is lifted drive system and control system 6 as shown in Fig. 2, being provided with,
Being lifted drive system includes four lifting electric systems 5, and four lifting electric systems 5 are fixed by screw or other fixing means
On the crossbeam of 1 upper bracket of aluminum section bar frame, it is placed in the space that frame roof fiberboard 11 is separated out, is symmetrically distributed in aluminium profiles
1 four corners in top of material frame.Control system 6 connects four lifting electric systems 5 by circuit cable, and circuit cable exists
It is mounted on inside the metallic channel 13 of 1 inside top surrounding of frame and arranges.
Being lifted electric system 5 includes aviation plug 501, the first box cover 502, the second box cover 503, optoelectronic switch 504, suspender belt
Tabletting 505, the first fixed plate 506, locking nut gasket 507, locking nut 508, the first drum cover 509；Reel 510, coding
Disk 511, the second fixed plate 512, waterproof gasket 513, compartment 514, brshless DC motor 515, precision speed reduction device 516,
One bearing 517, rotation Glais ring 518, fixed upper plate 519, second bearing 520, drive shaft 521, O-ring seal 522, the first box
Lid collision mat 523, the second box cover collision mat 524.First box cover 502 and the second box cover 503 are waterproof box cover, are fixed by screw
At 514 ontology both ends of compartment, each screw is equipped with waterproof gasket 513, brshless DC motor 515 and precision speed reduction device 516
It being bolted, precision speed reduction device 516 is fastened on the both ends of the second box cover 503 by screw and the second fixed plate 512,
Drive shaft 521 and 516 connecting pin of precision speed reduction device are provided with keyway, are connected with drive shaft 521 with key, drive shaft 521 and fixation
First bearing 517 is equipped between plate 512.Rotation Glais ring 518, encoding disk are equipped between second fixed plate 512 and encoding disk 511
O-ring seal 522 is equipped between 511 and drive shaft 521, reel 510 is socketed in drive shaft 521, is placed in the first drum cover 509
Between encoding disk 511, second bearing 520 is equipped between the first fixed plate 506 and drive shaft 521,521 other end of drive shaft is carved
There is screw thread, the first fixed plate 506, the first fixed plate 506 and the second fixed plate 512 are fixed on via solid by locking nut 508
Determine upper plate to position by screw.Suspender belt 2 requires durable, and being able to bear stretcher and patient weight will not cause danger, this reality
The suspender belt 2 bandwidth 48mm of mode is applied, thick 1.3mm knits material by nylon and constitutes.It is fixed by screws in via suspender belt tabletting 505
On reel 510.Suspender belt 2 probably rolls up 5 layers after being rolled completely by reel 510.Stretcher 3, which is lain on suspender belt 2, to be placed in on bed 4, is hung
Maximum length with 2 preferably lies against stretcher 2 on bed 4.
Control system 6 includes PLC control box 61 and power pack 62, is fixed by screws in aluminum section bar frame top-support
In the middle part of crossbeam.PLC control box 61 include waterproof connector 6101, the first bakelite plate 6102, terminal block 6103, on set waterproof connector
6104, PLC controls compartment 6105, digital quantity expansion module 6106, PLC controller 6107, analog output module 6108, nothing
Brushless motor driver 6109, the second aviation socket 6110, digital quantity expansion module 6106, PLC controller 6107, analog quantity
Output module 6108 is fixed on aluminum guide rail by terminal fixing end, and aluminum guide rail is fixed by screws in the first bakelite plate
On 6102, brushless direct current motor driver 6109 is fixed by screws on the first bakelite plate 6102, above sets waterproof connector 6104
The outside of PLC control compartment 6105 is placed in waterproof connector 6101.Power pack 62 includes power supply compartment 621, the second bakelite
Plate 622, Switching Power Supply 623, the first aviation socket 624, heavily loaded aviation plug 625, Switching Power Supply 623 are fixed by screws in the
On two bakelite plates 622, the first aviation socket 624 and heavily loaded aviation plug 625 are placed in 621 outside of power supply compartment.
As a preference, the host computer of the control system 6 of this medical bed is touch screen, slave computer is PLC controller
6107.PLC controller 6107 is communicated by serial port and touch screen, is realized the summarizing of data, is analyzed and instruction issuing.
The control target of PLC controller 6107 is four brshless DC motors, four close switches, four optoelectronic switches.Brushless direct-current
The effect of electric motor starting power drive, control roller suspender belt roll up and down；Limit and protective effect are played close to switch and optoelectronic switch.Control
System software processed mainly includes master system and lower computer system.Wherein, master system includes touch screen human-computer interface, under
Position machine system includes PLC control system.Touch screen is mounted on the position for facilitating operation on frame 1.Nursing staff passes through operation touching
Touch screen medical bed is controlled, on the touchscreen can console lifting motor system running.The Gai Bianyou of encoding disk 511
Multiple small teeth are similar to gear-like, and whens spool turns records the number of teeth turned over by optoelectronic switch, while optoelectronic switch will be believed
Breath feeds back to PLC controller 6107, controls distance and speed that suspender belt 2 is lifted by this method, and every suspender belt 2 can be controlled individually
System.Stretcher can be installed by suspender belt 2, control the running of four lifting electric systems sufferer can be realized and be lifted and move down on the whole
Dynamic, two groups of suspender belts in control bed length direction rise different distances, stretcher can be made to tilt in bed length direction, so as to adjust arriving
Closet is placed in below stretcher by the posture for making patient comfort, by being open in stretcher corresponding position, be can be achieved with sufferer and is not left the bed
The function that can be gone to the toilet；One group of suspender belt in bedside direction is tied to on bed, another group of lifting department of electrical engineering in bedside direction is controlled
The overturning of medical bed stretcher can be realized in system running, with another is placed by bed similarly can be by the overturning of stretcher with bed
Sufferer is overturn to another bed, to realize cleaning patient's personal hygiene and change clothes sheet function；Control sufferer head one
Lifting electric system running in side can be realized the sufferer upper part of the body and stand up to act, and adjust to facilitating sufferer comfortable posture can
The feed of patient.Can also unlock suspender belt simultaneously is placed in stretcher on bed, is tied up with suspender belt in sufferer brothers, carries out posture tune
Whole, for certain sufferers for needing to carry out rehabilitation exercise, this can play great booster action.The medical treatment bed structure essence
Letter is easy to disassemble, in the future maintenance and improvement bring great convenience, and it is easy to operate, it is cheap, in very great Cheng
Medical treatment cost has been saved on degree, and effectively reduces the labor intensity of nurse.
Claims (10)
1. a kind of medical bed for reducing nurse's labor intensity, it is characterised in that: including frame (1), suspender belt (2), stretcher (3), match
Bed (4), lifting drive system and control system (6), are arranged with bed (4) in frame (1) lower part, stretcher (3) is placed in bed (4)
On, drive system and control system (6) setting are lifted on frame (1) top, are lifted drive system and control system (6) passes through line
Cable is connected, and one end of suspender belt (2) is fixed stretcher (3), and the other end is fixed in lifting drive system, and control system (6) can be controlled
System lifting drive system is lifted by drawing high or putting down suspender belt (2) or is declined stretcher (3).
2. the medical bed according to claim 1 for reducing nurse's labor intensity, it is characterised in that: the lifting drive system
It is made of 4 lifting electric systems (5), 4 liftings electric system (5) are respectively fixedly disposed at 4, top of frame (1) corner
On crossbeam, suspender belt (2) is 4, and every suspender belt (2) one end connection lifting electric system (5), the other end connects pair of stretcher (3)
Answer position.
3. the medical bed according to claim 2 for reducing nurse's labor intensity, it is characterised in that: the lifting electric system
It (5) include the drive shaft (521) for connecting motor, reel (510) is socketed on drive shaft (521), and suspender belt (2) is fixed on reel
(510) on, suspender belt (2) can be rolled with the rotation of reel (510).
4. the medical bed according to claim 3 for reducing nurse's labor intensity, it is characterised in that: control system is set in (6)
It is equipped with the touch screen as host computer and the PLC controller as slave computer (6107), PLC controller (6107) can be with touch
Screen communication is realized the summarizing of data, is analyzed and instruction issuing, one end of drive shaft (521) are provided with encoding disk (511), institute
It states encoding disk (511) and rotation information is fed back into PLC controller (6107) when drive shaft (521) rotate.
5. the medical bed according to claim 2 for reducing nurse's labor intensity, it is characterised in that: the lifting electric system
(5) motor in is brshless DC motor.
6. the medical bed according to claim 1 for reducing nurse's labor intensity, it is characterised in that: at the top of the frame (1)
Surrounding be provided with the metallic channel (13) for arranging connection cables.
7. the medical bed according to claim 1 for reducing nurse's labor intensity, it is characterised in that: at the top of the frame (1)
It is provided with fiberboard (11), the lifting drive system and control system (6) are mounted in the space that fiberboard (11) is separated out.
8. the medical bed according to claim 1 for reducing nurse's labor intensity, it is characterised in that: frame (1) bottom
4 feet on be respectively arranged with universal caster wheel (12).
9. the medical bed according to claim 1 for reducing nurse's labor intensity, it is characterised in that: the lifting drive system
It is separately positioned in compartment with control system (6).
10. the medical bed according to claim 1 for reducing nurse's labor intensity, it is characterised in that: the frame (1) is logical
Corner brace connection component is crossed to be spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910466453.6A CN110074929A (en) | 2019-05-31 | 2019-05-31 | Reduce the medical bed of nurse's labor intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910466453.6A CN110074929A (en) | 2019-05-31 | 2019-05-31 | Reduce the medical bed of nurse's labor intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110074929A true CN110074929A (en) | 2019-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910466453.6A Pending CN110074929A (en) | 2019-05-31 | 2019-05-31 | Reduce the medical bed of nurse's labor intensity |
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| Country | Link |
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| CN (1) | CN110074929A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021042953A1 (en) * | 2019-09-06 | 2021-03-11 | 湖南佩蕾斯特科技有限公司 | Nursing equipment |
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