CN109044666A - Human body pressurizing unit and its medical bed are prevented on medical bed-rest - Google Patents
Human body pressurizing unit and its medical bed are prevented on medical bed-rest Download PDFInfo
- Publication number
- CN109044666A CN109044666A CN201811054747.XA CN201811054747A CN109044666A CN 109044666 A CN109044666 A CN 109044666A CN 201811054747 A CN201811054747 A CN 201811054747A CN 109044666 A CN109044666 A CN 109044666A
- Authority
- CN
- China
- Prior art keywords
- bed
- backboard
- slide plate
- driving
- drive
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 5
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006806 disease prevention Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
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
- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
-
- 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
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
Abstract
The invention discloses prevent human body pressurizing unit and its medical bed on a kind of medical bed-rest, including the bed backboard being arranged on bedstead, the slide plate being mounted on a backboard and the driving device for adjusting bed backboard angle, the bed backboard is movably arranged on bedstead by pin shaft, the slide plate is movably arranged on a backboard by sliding slot, angle adjustment device one end is movably arranged on a backboard, the other end is movably arranged on bedstead, the driving device is the traction mechanism of a driving slide plate uniform motion, for keeping angle adjustment device driving bed inclined back plate and the speed ratio of driving device driving bed backboard movement constant.The present invention reduces the pain of patient, improves comfort level by the way that driving device is arranged so that driving device can drive slide plate along bed backboard uniform motion, eliminate the constriction of patients back during adjusting bed backboard.
Description
Technical field
The present invention relates to medical bed equipment technical field, human body pressurizing unit is prevented on specially a kind of medical bed-rest
And its medical bed.
Background technique
Medical bed is one of Medical Devices mostly important in hospital.With science and technology and economic fast development, doctor
It treats bed apparatus and has obtained quick development, existing medical bed has both treatment, rescue and transport function and one, for disease
Prevention, prevention and treatment and treatment have great positive effect.In existing most of medical beds, all has and adjust bedplate angle
Function enables a patient to enough in pleasant posture, still, during adjusting bed backboard, the weight of patient's upper body
Back and thoracic cavity have been pressed against, stronger constriction is made it have, has brought greatly pain and inconvenience to patient.
Chinese notification number: CN203915290U, authorized announcement date on November 5th, 2014, a kind of nursing bed backrest is disclosed
On prevent human body oppress device, including bed board, bedstead, bed back, be fastened on a back slide plate and setting bed back and slide plate
Between idler wheel, the device is by setting slide plate, idler wheel and drag-line etc., so that drag-line is in pulley in bed back adjustment process
Under effect, slide plate can be drawn and carrying on the back up and down motion along bed.The device can effectively slow down the constriction of patient, have certain reality
With value.
Although above-mentioned apparatus use process have the function of it is certain slow down patient's constriction, used at it
Following more apparent defect is still remained in journey: since in bed back adjustment process, drag-line also rotates by a certain angle with bed back,
But the rotation center of the rotation center of drag-line and bed back is not on same point, so that drag-line is in traction skateboarding
When, slide plate can not be made to bring so that patients back, which has, neglects indiscreet and negligent heavy constriction to patient along implantation backboard uniform motion
It is greatly uncomfortable.
Summary of the invention
The purpose of the present invention is to provide human body pressurizing unit and its medical bed is prevented on a kind of medical bed-rest, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
It is a kind of medical treatment bed-rest on prevent human body pressurizing unit, including be arranged on bedstead bed backboard, be mounted on bed
Slide plate on backboard and the driving device for adjusting bed backboard angle, the bed backboard are movably arranged on bedstead by pin shaft
On, the slide plate is movably arranged on a backboard by sliding slot, is equipped between the bedstead and bed backboard for adjusting bed back
The angle adjustment device of plate angle degree, the driving device is the traction mechanism of a driving slide plate uniform motion, for keeping angle
The speed ratio that the rate and driving device driving slide plate of degree regulating device driving bed inclined back plate are mobile remains unchanged.
Preferably, the driving device includes the driving motor being mounted on a backboard, gear and is arranged on slide plate
Rack gear, the gear are fixedly mounted on driving motor, and driving motor drives slide plate to carry on the back along bed by gear driving rack
Plate uniform motion.
Preferably, the driving device is a kind of hydraulic stem, and one end of the hydraulic stem is fixed on a backboard, separately
One end is fixed on slide plate, and during driving device adjusts bed backboard, hydraulic stem driving slide plate is at the uniform velocity transported along the chute
It is dynamic.
Preferably, the driving device further includes the pedestal being arranged on backboard, drive shaft and is fixed on slide plate
Drive block, the track for keeping the drive block direction of motion is fixedly installed on the pedestal, institute is arranged in the drive shaft activity
It states on pedestal vertical plane, drive block is movably arranged in drive shaft and track, and is mutually nibbled with the driver slot opened up in drive shaft
It closes, one end of the drive shaft is connected with the servo motor of driving drive shaft.
Preferably, the angle adjustment device is a kind of hydraulic stem, and hydraulic stem one end is movably arranged on a backboard, another
End is movably arranged on bedstead, and hydraulic stem is used to adjust the angle of bed backboard.
A kind of medical bed, including preventing human body pressurizing unit on a kind of medical bed-rest described above.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is by setting driving device, so that driving device can drive slide plate during adjusting bed backboard
Along bed backboard uniform motion, the constriction of patients back is eliminated, the pain of patient is reduced, improves comfort level.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the structural schematic diagram that driving device of the present invention is motor, gear and rack gear；
Fig. 4 is the structural schematic diagram that driving device of the present invention is hydraulic stem；
Fig. 5 is the structural schematic diagram that slide plate of the present invention is mounted on a backboard by sliding slot；
Fig. 6 is the partial enlarged view of another embodiment of driving device；
Fig. 7 is drive shaft, drive block, servo motor, track and base mounting structure schematic diagram in the present invention.
In figure: 1 bedstead, 2 backboards, 3 slide plates, 4 driving devices, 41 driving motors, 42 gears, 43 rack gears, 44 drive shafts,
45 drive blocks, 46 servo motors, 47 tracks, 48 pedestals, 5 angle adjustment devices, 6 sliding slots.
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. 1-7 is please referred to, the present invention provides a kind of technical solution:
Embodiment 2
It is a kind of medical treatment bed-rest on prevent human body pressurizing unit, including be arranged on bedstead 1 bed backboard 2, be mounted on
Slide plate 3 on bed backboard 2 and the driving device 4 for adjusting 2 angle of bed backboard, bed backboard 2 are movably arranged on bed by pin shaft
On frame 1, slide plate 3 is movably arranged on a backboard 2 by sliding slot 6, is equipped between bedstead 1 and bed backboard 2 for adjusting bed back
The angle adjustment device 5 of 2 angle of plate, angle adjustment device 5 are a kind of hydraulic stem, and hydraulic stem one end is movably arranged on a backboard 2
On, the other end is movably arranged on bedstead 1, and hydraulic stem is used to adjust the angle of bed backboard 2, and driving device 4 includes being mounted on bed
Driving motor 41, gear 42 on backboard 2 and the rack gear 43 being arranged on slide plate 3, gear 42 are fixedly mounted on driving motor 41
On, driving motor 41 drives slide plate 3 along 2 uniform motion of bed backboard by 42 drive rack 43 of gear, and driving device 4 is
One driving 3 uniform motion of slide plate traction mechanism, for keep angle adjustment device 5 drive the inclined rate of bed backboard 2 and
The speed ratio that driving device 4 drives slide plate 3 mobile remains unchanged.
Embodiment 2
That be different from embodiment 1 is (such as Fig. 4): a kind of hydraulic stem of driving device 4, one end of hydraulic stem is fixed at bed
On backboard 2, the other end is fixed on slide plate 3, and during driving device 4 adjusts bed backboard 2, hydraulic stem drives slide plate
36 uniform motion along the chute.
Embodiment 3
That be different from embodiment 1 is (such as Fig. 7): driving device 4 further includes the pedestal 48 being arranged on backboard 2, drive shaft
44 and the drive block 45 that is fixed on slide plate 3, the rail for keeping 45 direction of motion of drive block is fixedly installed on pedestal 48
Road 47,44 activity of drive shaft are arranged on 48 vertical plane of pedestal, and drive block 45 is movably arranged in drive shaft 44 and track 47, and with
The driver slot intermeshing opened up in drive shaft 44, one end of drive shaft 44 are connected with the servo motor 46 of driving drive shaft 44,
Under the driving effect of servo motor 46, linkage driving axis 44 rotate, driving drive block 45 moved along track 47, and then with drive
The slide plate 3 that motion block 45 is fixedly connected, along 6 uniform motion of sliding slot.
A kind of medical bed is also provided, including preventing human body pressurizing unit on a kind of above-mentioned medical bed-rest.
Working principle: when needing to be turned up patient's posture, patient or guardian adjust angle adjustment device 5, angular adjustment
Device 5 drives bed backboard 2 to rotate to the angle of needs, and while adjustment process, driving device 4 drives slide plate 3 along bed backboard 2
At the uniform velocity move out, when needing to turn down patient's posture, driving device 4 drives slide plate 3 at the uniform velocity inwardly to move along bed backboard 2, into
And play the role of eliminating patients back constriction.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. human body pressurizing unit is prevented on a kind of medical treatment bed-rest, including bed backboard (2) on bedstead (1), installation is arranged
Slide plate (3) on bed backboard (2) and the driving device (4) for adjusting bed backboard (2) angle, the bed backboard (2) pass through
Pin shaft is movably arranged on bedstead (1), and the slide plate (3) is movably arranged on a backboard (2) by sliding slot (6), the bedstead
(1) angle adjustment device (5) for adjusting bed backboard (2) angle is installed between bed backboard (2), it is characterised in that: institute
The traction mechanism that driving device (4) are driving slide plate (3) uniform motion is stated, for keeping angle adjustment device (5) to drive
The inclined rate of bed backboard (2) and the speed ratio of driving device (4) driving slide plate (3) movement remain unchanged.
2. preventing human body pressurizing unit on a kind of medical bed-rest according to claim 1, it is characterised in that: the drive
Dynamic device (4) include the driving motor (41) being mounted on a backboard (2), gear (42) and the rack gear being arranged on slide plate (3)
(43), the gear (42) is fixedly mounted on driving motor (41), and driving motor (41) passes through gear (42) drive rack
(43), and then drive slide plate (3) along bed backboard (2) uniform motion.
3. preventing human body pressurizing unit on a kind of medical bed-rest according to claim 1, it is characterised in that: the drive
Dynamic device (4) are a kind of hydraulic stem, and one end of the hydraulic stem is fixed on a backboard (2), and the other end is fixed at
On slide plate (3), during driving device (4) adjust bed backboard (2), hydraulic stem drives slide plate (3) uniform motion along the chute.
4. preventing human body pressurizing unit on a kind of medical bed-rest according to claim 1, it is characterised in that: the drive
Dynamic device (4) further include being arranged in pedestal (48), drive shaft (44) and the drive being fixed on slide plate (3) on backboard (2)
The track (47) for keeping drive block (45) direction of motion, the driving are fixedly installed on the pedestal (48) for motion block (45)
Axis (44) activity is arranged on pedestal (48) vertical plane, and the drive block (45) is movably arranged on drive shaft (44) and track
(47) it on, and is intermeshed with the driver slot opened up on drive shaft (44), one end of the drive shaft (44) is connected with driving and drives
The servo motor (46) of moving axis (44).
5. preventing human body pressurizing unit on a kind of medical bed-rest according to claim 1, it is characterised in that: the angle
Spending regulating device (5) is a kind of hydraulic stem, and hydraulic stem one end is movably arranged on a backboard (2), and the other end is movably arranged on bed
On frame (1), hydraulic stem is used to adjust the angle of bed backboard (2).
6. a kind of medical bed, it is characterised in that: including anti-on a kind of medical treatment bed-rest described in claim 1-5 any one
Only human body pressurizing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811054747.XA CN109044666A (en) | 2018-09-11 | 2018-09-11 | Human body pressurizing unit and its medical bed are prevented on medical bed-rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811054747.XA CN109044666A (en) | 2018-09-11 | 2018-09-11 | Human body pressurizing unit and its medical bed are prevented on medical bed-rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109044666A true CN109044666A (en) | 2018-12-21 |
Family
ID=64761106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811054747.XA Pending CN109044666A (en) | 2018-09-11 | 2018-09-11 | Human body pressurizing unit and its medical bed are prevented on medical bed-rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109044666A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110179632A (en) * | 2019-06-26 | 2019-08-30 | 浙江海洋大学 | It is a kind of recovery bed |
| CN110680638A (en) * | 2019-10-17 | 2020-01-14 | 河北万瑞医疗器械有限公司 | Multi-angle adjusting structure for bed plate |
| CN111110480A (en) * | 2019-12-31 | 2020-05-08 | 北华大学 | Back lifting device |
| CN111991155A (en) * | 2020-08-12 | 2020-11-27 | 卢华隆 | Back lifting back plate adjusting device for nursing bed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200400925Y1 (en) * | 2005-08-19 | 2005-11-09 | 정경채 | A bed with joint structure of human body |
| CN203208247U (en) * | 2013-04-19 | 2013-09-25 | 莱州科亿宏电动床有限公司 | Backrest device applied to care bed |
| CN203915290U (en) * | 2014-05-14 | 2014-11-05 | 莱州科亿宏电动床有限公司 | Anti-human body pressurizing unit on a kind of nursing bed backrest |
| CN204698881U (en) * | 2015-06-11 | 2015-10-14 | 河南康易源医疗科技有限公司 | A kind of elevating mechanism of nursing bed suction base |
| CN206324947U (en) * | 2016-10-16 | 2017-07-14 | 魏星 | It is a kind of medical care bed |
| CN209019229U (en) * | 2018-09-11 | 2019-06-25 | 安徽昱邦智能科技有限公司 | Human body pressurizing unit and its medical bed are prevented on medical bed-rest |
-
2018
- 2018-09-11 CN CN201811054747.XA patent/CN109044666A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200400925Y1 (en) * | 2005-08-19 | 2005-11-09 | 정경채 | A bed with joint structure of human body |
| CN203208247U (en) * | 2013-04-19 | 2013-09-25 | 莱州科亿宏电动床有限公司 | Backrest device applied to care bed |
| CN203915290U (en) * | 2014-05-14 | 2014-11-05 | 莱州科亿宏电动床有限公司 | Anti-human body pressurizing unit on a kind of nursing bed backrest |
| CN204698881U (en) * | 2015-06-11 | 2015-10-14 | 河南康易源医疗科技有限公司 | A kind of elevating mechanism of nursing bed suction base |
| CN206324947U (en) * | 2016-10-16 | 2017-07-14 | 魏星 | It is a kind of medical care bed |
| CN209019229U (en) * | 2018-09-11 | 2019-06-25 | 安徽昱邦智能科技有限公司 | Human body pressurizing unit and its medical bed are prevented on medical bed-rest |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110179632A (en) * | 2019-06-26 | 2019-08-30 | 浙江海洋大学 | It is a kind of recovery bed |
| CN110179632B (en) * | 2019-06-26 | 2021-05-11 | 浙江海洋大学 | Rehabilitation bed |
| CN110680638A (en) * | 2019-10-17 | 2020-01-14 | 河北万瑞医疗器械有限公司 | Multi-angle adjusting structure for bed plate |
| CN111110480A (en) * | 2019-12-31 | 2020-05-08 | 北华大学 | Back lifting device |
| CN111991155A (en) * | 2020-08-12 | 2020-11-27 | 卢华隆 | Back lifting back plate adjusting device for nursing bed |
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