CN106137608B - A kind of liftable sick bed suitable for Patients with Pressure Ulcers - Google Patents
A kind of liftable sick bed suitable for Patients with Pressure Ulcers Download PDFInfo
- Publication number
- CN106137608B CN106137608B CN201610680594.4A CN201610680594A CN106137608B CN 106137608 B CN106137608 B CN 106137608B CN 201610680594 A CN201610680594 A CN 201610680594A CN 106137608 B CN106137608 B CN 106137608B
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- China
- Prior art keywords
- bed
- air cushion
- fixed
- connecting rod
- cushion body
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- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000007664 blowing Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 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
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 241000283080 Proboscidea <mammal> Species 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 206010011985 Decubitus ulcer Diseases 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000242 pagocytic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 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
- A61G7/008—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around longitudinal axis, e.g. for rolling
-
- 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
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- 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
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05769—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with inflatable chambers
Abstract
The invention discloses a kind of liftable sick beds suitable for Patients with Pressure Ulcers, including air cushion and bed body；The air cushion includes air cushion body, inflation/deflation air bag and air blowing air bag；Air cushion body includes left air cushion body, right air cushion body and dog-ear portion；Left air cushion body and right the air cushion body symmetrical configuration centered on dog-ear portion；Left air cushion body includes the top bed of material, the bottom bed of material, surrounding side wall；The top bed of material, the bottom bed of material, surrounding side wall constitute the inflating cells of sealing；Air bag is fixed on the left side wall of left air cushion body；Deflated balloon is blown to be fixed on front-rear side walls；Dividing strip is equipped in inflating cells, dividing strip is left and right double-layer structure, and dividing strip is fixed on by barbola work on the inner surface of the top bed of material and the bottom bed of material, and inflating cells are separated into multiple inflating cells units by dividing strip.The present invention blowing device can be blown by gap of the air blowing air bag between sphere of movements for the elephants, and can with the bed frame dog-ear of bed body dog-ear.
Description
Technical field
The present invention relates to Medical Devices, and in particular to a kind of liftable sick bed suitable for Patients with Pressure Ulcers.
Background technology
Pressure sore is also known as pressure ulcer, bedsore, is that continuous ischemia, anoxic, nutrition occurs since local organization is pressurized for a long time
It is bad and cause tissue fester downright bad.The problem of pressure ulcer is a universality in rehabilitation, nursing.To make long-term bed
Patient break away from the puzzlement of pressure sore, the prior art uses air bed, i.e., is laid with one layer of inflatable cushion in bed.The physics of existing pressure sore
It is that oxygen air blowing therapy inhibits the growth of anaerobic bacteria, enhance leucocyte by improving the oxygen content in tissue that therapy, which has a kind of,
Phagocytic activity promotes the growth of granulation tissue, the surface of a wound is made quickly to heal.
Invention content
The purpose of the present invention is using recovery and treatment with Patients with Pressure Ulcers, providing a kind of be equipped with has from both sides air blowing work(
Energy air cushion, and right bed frame can turn up the liftable sick bed suitable for Patients with Pressure Ulcers of certain angle.
In order to achieve the above objectives, the present invention provides a kind of liftable sick bed suitable for Patients with Pressure Ulcers, including air cushion,
Bed body and fixed plate；Air cushion is fixed in bed body；Bed body includes pedestal, lifting gear and bedstead；Bedstead includes bed frame and bed
Plate；Bed frame is made of left bed frame and right bed frame；The left bed frame is in " Qian " font that right side is crouched；The right bed frame
In " Qian " font lain on the left side；The left bed frame and right bed frame are linked into an integrated entity by two grades of hinge framves；The left bed frame
It is front and back on the square hole front-rear side walls of frame to offer symmetrical slide slot；The cross section of the slide slot is in " convex " word lain on one's side
Type；A pair of of guide plate is formed on the square hole front-rear side walls of the right bed frame；The guide plate lower face offers lateral setting
Guide groove；The air cushion includes air cushion body, inflation/deflation air bag and air blowing air bag；Air cushion body includes left air cushion body, right gas
Pad body and dog-ear portion；Left air cushion body, the distribution of right air cushion body are fixed on the left side and right side in dog-ear portion；Left air cushion sheet
Body and right the air cushion body symmetrical configuration centered on dog-ear portion；Left air cushion body includes the top bed of material, the bottom bed of material, four sides
Wall；The top bed of material, the bottom bed of material, surrounding side wall constitute the inflating cells of sealing；Inflation/deflation air bag is fixed on left air cushion body
On left side wall；Inflation/deflation air bag is connected with inflating cells；Air blowing air bag is fixed on the front-rear side walls of left air cushion body；Inflation
Dividing strip is equipped in chamber, dividing strip is bilateral symmetry, and dividing strip is fixed on the top of left air cushion body by barbola work
On the inner surface of portion's bed of material and the bottom bed of material, inflating cells are separated into multiple inflating cells units by dividing strip；The separation in left side
Band and the dividing strip on right side are waveform strips；The top bed of material of left air cushion body is by several horizontal partition lines and several longitudinal directions point
Secant is divided into the big hollows such as several；The stationary plane top that air blowing air bag is fixedly connected with left air cushion body offers several
Gas hole；The blowing direction of the gas hole is consistent with the longitudinally split line direction of the top bed of material of left air cushion body.
As a preferred embodiment of the above technical solution, dividing strip is bilateral symmetry, and left side dividing strip and right side dividing strip
Between there are the gap of a bit, the front-rear side walls of the left air cushion body corresponding to the gap offer vent, the decompression
Hole makes the gap be connected with the external world.
As a preferred embodiment of the above technical solution, the pedestal includes bottom plate and holder；The holder is fixed on the upper of bottom plate
On end face；The pedestal upper end face is fixed there are four limited block, and the limited block is fixed on four angles in the pedestal upper end face；
Pedestal upper end face center is fixed with central shaft fixed seat；Central shaft fixed seat is longitudinally fixed central shaft；Central shaft
Rear and front end is fixed on a pair of of support base；The lifting gear includes left lifting gear and right lifting gear；The left lifting
Device and right lifting device structure are symmetrical；Left lifting gear includes left cylinder, the first left connecting rod and the first right connecting rod；First
Left connecting rod is identical with the first right connecting rod length；First left connecting rod one end is hinged on the piston rod of left cylinder, the other end is hinged on
First slides on bar；First right connecting rod is made of symmetrical first connecting rod before and after a pair；A pair of of equal one end of first connecting rod is hinged on
On central shaft, the other end is hinged on first and slides on bar；First, which slides bar rear and front end, is articulated with a pair of first idler wheel；First rolling
Wheel is arranged in the slide slot of left bed frame；
Right lifting gear includes right cylinder, the second left connecting rod and the second right connecting rod；Second left connecting rod and the second right connecting rod are long
It spends identical；Second right connecting rod one end is hinged on the piston rod of right cylinder, the other end is hinged on second and slides on bar；Second left company
Bar is made of symmetrical second connecting rod before and after a pair；A pair of of equal one end of second connecting rod is hinged on central shaft, the other end is hinged on
Second slides on bar；Second, which slides bar rear and front end, is articulated with a pair of second idler wheel；Leading in right bed frame is arranged in second idler wheel
In plate guide groove；
Left cylinder level fails to agree setting, and the ontology lower face of left cylinder is fixed on the upper surface of the holder, left cylinder
Ontology right side be fixed on the left side of the central shaft fixed seat, the piston rod of left cylinder is located at limited block before and after left side
Between；The horizontal mutually right setting of right cylinder, the ontology lower face of right cylinder are fixed on the upper surface of the holder, the sheet of right cylinder
Body left side is fixed on the right side of the central shaft fixed seat, the piston rod of right cylinder be located at before and after right side limited block it
Between；
Third cylinder is fixed on the piston rod of right cylinder straight up；Support is hinged on the piston rod of third cylinder
Block.
As a preferred embodiment of the above technical solution, it is respectively fixed with a pair of of fixation on the left air cushion body front-rear side walls of air cushion
Band；The fixation, which takes, offers the first mounting hole, the first left limit hole and the first right limit hole；Left bed frame and right bed frame
Symmetrical hole is offered on front/rear end；Offered on the front/rear end of left bed frame the second threaded hole, the second left limit hole and
Second right limit hole；Third mounting hole, third left limit block and third right limit block are fixed on fixed plate one end；The left limit of third
Position block is plugged in across the second left limit hole in the first left limit hole；Third right limit block is plugged in across the second right limit hole
In one right limit hole；Fixed band is fixed on a left side by screw corresponding with the second threaded hole of left bed frame across third mounting hole
On bed frame.
As a preferred embodiment of the above technical solution, third left limit block is the cuboid being laterally arranged；Third right limit block is
Longitudinally disposed cuboid.
As a preferred embodiment of the above technical solution, two grades of hinge framves are by the cylinder of leading portion, the square column in stage casing and rear end
Carrying handle forms.
The beneficial effects of the present invention are：Inflation/deflation equipment can be inflated by inflation/deflation air bag into inflating cells, more
The bed of material is heaved by one fritter of sphere of movements for the elephants shape, one fritter at the top of a inflating cells unit, and blowing device can pass through air blowing air bag edge
Gap between sphere of movements for the elephants is blown, and sick bed can not only lift, and can with the bed frame dog-ear of bed body dog-ear.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention faced；
Fig. 2 is the structural schematic diagram of the left view of the present invention；
Fig. 3 is the structural schematic diagram of the section of the A-A in Fig. 1 of the present invention；
Fig. 4 is the structural schematic diagram of the section of the B-B in Fig. 1 of the present invention；
Fig. 5 is the structural schematic diagram of the vertical view of the air cushion 20 of the present invention；
Fig. 6 is the structural schematic diagram of the fixed plate 30 of the present invention faced；
Fig. 7 is the structural schematic diagram of the partial enlargement of the C in Fig. 4 of the present invention；
In figure, 10, bed body；11, pedestal；111, holder；1111, limited block；112, bottom plate；12, lifting gear；121, left
Cylinder；122, the first left connecting rod；123, the first right connecting rod；124, central shaft fixed seat；1241, support base；1242, central shaft；
125, right cylinder；126, the second right connecting rod；127, the second left connecting rod；128, second bar is slided；129, the second idler wheel；13, bedstead；
131, left bed frame；132, right bed frame；14, third cylinder；141, supporting block；20, air cushion；21, inflation/deflation air bag；22, it blows
Gas air bag；221, gas hole；23, air cushion body；24, fixed band；25, inflating cells list；30, fixed plate；301, the left limit of third
Position block；302, third mounting hole；303, third right limit block；31, screw.
Specific implementation mode
As shown in fig. 1~fig. 5, a kind of liftable sick bed suitable for Patients with Pressure Ulcers, including air cushion 20, bed body 10 and solid
Fixed board 30；Air cushion 20 is fixed in bed body 10；Bed body 10 includes pedestal 11, lifting gear 12 and bedstead 13；Bedstead 13 includes bed
Frame and bed board；Bed frame is made of left bed frame 131 and right bed frame 132；The left bed frame 131 is in " Qian " that right side is crouched
Font；The right bed frame 132 is in " Qian " font lain on the left side；The left bed frame 131 and right bed frame 132 pass through two grades of pivots
Knob frame 133 links into an integrated entity；It is front and back on the square hole front-rear side walls of the left bed frame to offer symmetrical slide slot；The cunning
The cross section of row slot is in " convex " font lain on one's side；A pair of of guide plate is formed on the square hole front-rear side walls of the right bed frame；Institute
It states guide plate lower face and offers the guide groove being laterally arranged；The air cushion 20 includes air cushion body 23, inflation/deflation air bag 21 and blows
Air bag 22；Air cushion body 23 includes left air cushion body, right air cushion body and dog-ear portion；Left air cushion body, the distribution of right air cushion body
It is fixed on the left side and right side in dog-ear portion；Left air cushion body and right the air cushion body symmetrical configuration centered on dog-ear portion；It is left
Air cushion body includes the top bed of material, the bottom bed of material, surrounding side wall；The top bed of material, the bottom bed of material, surrounding side wall constitute filling for sealing
Gas chamber；Inflation/deflation air bag 21 is fixed on the left side wall of left air cushion body；Inflation/deflation air bag 21 is connected with inflating cells；It blows
Gas air bag 22 is fixed on the front-rear side walls of left air cushion body；Dividing strip is equipped in inflating cells, dividing strip is symmetrical knot
Structure, dividing strip are fixed on by barbola work on the top bed of material of left air cushion body and the inner surface of the bottom bed of material, and dividing strip will
Inflating cells are separated into multiple inflating cells units 25；The dividing strip in left side and the dividing strip on right side are waveform strips；Left gas
The top bed of material of pad body is divided into the big hollows such as several by several horizontal partition lines and several longitudinally split lines；Inflatable gas
The stationary plane top that capsule 22 is fixedly connected with left air cushion body offers several gas holes 221；The air blowing side of the gas hole 221
To consistent with the longitudinally split line direction of the top bed of material of left air cushion body.
As shown in fig. 7, dividing strip be bilateral symmetry, and between left side dividing strip and right side dividing strip there are any
Gap, the front-rear side walls of the left air cushion body corresponding to the gap offer vent, the vent make the gap with
The external world is connected.
As shown in Figure 1 to 4, the pedestal 11 includes bottom plate 112 and holder 111；The holder 111 is fixed on bottom plate
On 112 upper surface；111 upper surface of the holder is fixed there are four limited block 1111, and the limited block 1111 is fixed on described
Four angles of 111 upper surface of holder；111 upper surface center of the holder is fixed with central shaft fixed seat 124；Central shaft is solid
Reservation 124 is longitudinally fixed central shaft 1242；1242 rear and front end of central shaft is fixed on a pair of of support base 1241；The lifting
Device 12 includes left lifting gear and right lifting gear；The left lifting gear and right lifting device structure are symmetrical；Zuo Sheng
Falling unit includes left cylinder 121, the first left connecting rod 122 and the first right connecting rod 123；First left connecting rod 122 and the first right connecting rod 123
Length is identical；First left connecting rod, 122 one end is hinged on the piston rod of left cylinder 121, the other end is hinged on first and slides on bar；
First right connecting rod 123 is made of symmetrical first connecting rod before and after a pair；A pair of of equal one end of first connecting rod is hinged on central shaft 1242
The upper, other end is hinged on first and slides on bar；First, which slides bar rear and front end, is articulated with a pair of first idler wheel；First idler wheel is arranged
In the slide slot of left bed frame；
As shown in Figure 1 to 4, right lifting gear includes right cylinder 125, the second left connecting rod 127 and the second right connecting rod 126；
Second left connecting rod 127 is identical with 126 length of the second right connecting rod；Second right connecting rod, 126 one end is hinged on the piston rod of right cylinder 125
The upper, other end is hinged on second and slides on bar 128；Second left connecting rod 127 is made of symmetrical second connecting rod before and after a pair；It is a pair of
The equal one end of second connecting rod is hinged on central shaft 1242, the other end is hinged on second and slides on bar 128；Before second slides bar 128
Both ends are articulated with a pair of second idler wheel 129 afterwards；Second idler wheel 129 is arranged in the guide plate guide groove of right bed frame；
As shown in Figure 1 to 4,121 level of left cylinder fails to agree setting, and the ontology lower face of left cylinder 121 is fixed on described
On the upper surface of holder 111, the ontology right side of left cylinder 121 is fixed on the left side of the central shaft fixed seat 124, left
The piston rod of cylinder 121 is located at before and after left side between limited block 1111；The horizontal mutually right setting of right cylinder 125, the sheet of right cylinder 125
Body lower face is fixed on the upper surface of the holder 111, and the ontology left side of right cylinder 125 is fixed on the central shaft and fixes
On the right side of seat 124, the piston rod of right cylinder 125 is located at before and after right side between limited block 1111；
As shown in Figure 1 to 4, it is fixed with third cylinder 14 straight up on the piston rod of right cylinder 125；Third cylinder 14
Piston rod on be hinged with supporting block 141.
As shown in Fig. 1~Fig. 6, a pair of fixed band 24 is respectively fixed on the left air cushion body front-rear side walls of air cushion 20；Institute
It states and offers the first mounting hole, the first left limit hole and the first right limit hole on fixed band 24；Left bed frame 131 and right bed frame
Symmetrical hole is offered on 132 front/rear ends；The second threaded hole, the second left limit are offered on the front/rear end of left bed frame 131
Position hole and the second right limit hole；It is right that third mounting hole 302, third left limit block 301 and third are fixed on 30 one end of fixed plate
Limited block 303；Third left limit block 301 is plugged in across the second left limit hole in the first left limit hole；Third right limit block 303
It is plugged in the first right limit hole across the second right limit hole；Fixed band 24 is by opposite with the second threaded hole of left bed frame 131
The screw 31 answered is fixed on across third mounting hole 302 on left bed frame 131.
As shown in fig. 6, third left limit block 301 is the cuboid being laterally arranged；Third right limit block 303 is longitudinally disposed
Cuboid.
As shown in figure 3, carrying handle group of two grades of hinge framves 133 by the cylinder of leading portion, the square column in stage casing and rear end
At.
Concrete operations are as follows：When usually patient need not be such that right bed frame turns up, the stage casing of two grades of hinge framves 133 it is rectangular
Column is plugged in the pivoted hole of left bed frame and right bed frame；When needing that right bed frame is made to turn up, in two grades of hinge framves 133
The cylinder of the square column leading portion of section is plugged in the pivoted hole of left bed frame and right bed frame.
It is inflated into inflation/deflation air bag 21 by external inflation/deflation equipment, the left air cushion body of air cushion body 23 and right gas
The bed of material is expanded due to inflation at the top of pad body, and one fritter of sphere of movements for the elephants shape, one fritter is heaved, and Patients with Pressure Ulcers can lie in air cushion 20
On, then external inflation equipment is inflated into air blowing air bag 22, and air-flow is formed at 22 gas hole 221 of air blowing air bag then along top
The longitudinally split line direction of portion's bed of material is flowed, and for increasing air flowing, is increased the content of oxygen, is inhibited the growth of anaerobic bacteria.
When needed when sick bed oscilaltion, synchronous averaging left cylinder 121 and right cylinder 125 drive the first left connecting rod 122 and second right
126 bottom of connecting rod is moved, simultaneously because the first left connecting rod 122 is identical with 123 length of the first right connecting rod, 127 He of the second left connecting rod
Second right connecting rod, 126 length is identical, and the first left connecting rod 122 and the first right connecting rod 123 are articulated in and possess the first of the first idler wheel
Sliding bar, the second left connecting rod 127 and the second right connecting rod 126, which are articulated in, to be possessed the second of the second idler wheel 129 and slides bar 128, and first
The angle of left connecting rod 122 and the first right connecting rod 123 can become larger or become smaller, the folder of the second left connecting rod 127 and the second right connecting rod 126
Can the become larger such bedstead 13 that either becomes smaller of angle can decline or rise.
If successive patients need to sit up, that is, when needing that right bed frame is made to turn up, start third cylinder 14, third cylinder 14
Piston rod drive supporting block 141 move upwards, then supporting block 141 is supported on right bed frame, third cylinder 14 continue to
Upper movement, right bed frame are just turned up centered on two grades of hinge framves 133.
The above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (6)
1. a kind of liftable sick bed suitable for Patients with Pressure Ulcers, it is characterised in that：Including air cushion (20), bed body (10) and fix
Plate (30)；Air cushion (20) is fixed in bed body (10)；Bed body (10) includes pedestal (11), lifting gear (12) and bedstead (13)；
Bedstead (13) includes bed frame and bed board；Bed frame is made of left bed frame (131) and right bed frame (132)；The left bed frame
Frame (131) is in " Qian " font that right side is crouched；The right bed frame (132) is in " Qian " font lain on the left side；The left bed frame
(131) it is linked into an integrated entity by two grades of hinge framves (133) with right bed frame (132)；Side before and after the square hole of the left bed frame
It is front and back on wall to offer symmetrical slide slot；The cross section of the slide slot is in " convex " font lain on one's side；The right bed frame
A pair of of guide plate is formed on square hole front-rear side walls；The guide plate lower face offers the guide groove being laterally arranged；
The air cushion (20) includes air cushion body (23), inflation/deflation air bag (21) and air blowing air bag (22)；Air cushion body (23) is wrapped
Include left air cushion body, right air cushion body and dog-ear portion；Left air cushion body, the distribution of right air cushion body are fixed on the left side in dog-ear portion
The right side and；Left air cushion body and right the air cushion body symmetrical configuration centered on dog-ear portion；Left air cushion body include the top bed of material,
The bottom bed of material, surrounding side wall；The top bed of material, the bottom bed of material, surrounding side wall constitute the inflating cells of sealing；Inflation/deflation air bag (21)
It is fixed on the left side wall of left air cushion body；Inflation/deflation air bag (21) is connected with inflating cells；Air blowing air bag (22) is fixed on
On the front-rear side walls of left air cushion body；Dividing strip is equipped in inflating cells, dividing strip is bilateral symmetry, and dividing strip passes through viscous
Patch technique is fixed on the top bed of material of left air cushion body and the inner surface of the bottom bed of material, and inflating cells are separated into more by dividing strip
A inflating cells unit (25)；The dividing strip in left side and the dividing strip on right side are waveform strips；Expect at the top of left air cushion body
Layer is divided into the big hollows such as several by several horizontal partition lines and several longitudinally split lines；Air blowing air bag (22) and left air cushion
The stationary plane top that ontology is fixedly connected offers several gas holes (221)；The blowing direction of the gas hole (221) and left gas
The longitudinally split line direction of the top bed of material of pad body is consistent.
2. a kind of liftable sick bed suitable for Patients with Pressure Ulcers according to claim 1, it is characterised in that：Dividing strip is
Bilateral symmetry, and there are the gap of any between left side dividing strip and right side dividing strip, the left gas corresponding to the gap
The front-rear side walls of pad body offer vent, and the vent makes the gap be connected with the external world.
3. a kind of liftable sick bed suitable for Patients with Pressure Ulcers according to claim 1, it is characterised in that：The pedestal
(11) include bottom plate (112) and holder (111)；The holder (111) is fixed on the upper surface of bottom plate (112)；The holder
(111) upper surface is fixed there are four limited block (1111), and the limited block (1111) is fixed on the holder (111) upper surface
Four angles；Holder (111) the upper surface center is fixed with central shaft fixed seat (124)；Central shaft fixed seat (124) is vertical
To being fixed with central shaft (1242)；Central shaft (1242) rear and front end is fixed on a pair of of support base (1241)；The lifting dress
It includes left lifting gear and right lifting gear to set (12)；The left lifting gear and right lifting device structure are symmetrical；Zuo Sheng
Falling unit includes left cylinder (121), the first left connecting rod (122) and the first right connecting rod (123)；First left connecting rod (122) and first
Right connecting rod (123) length is identical；First left connecting rod (122) one end is hinged on the piston rod of left cylinder (121), the other end is hinged
It is slided on bar first；First right connecting rod (123) is made of symmetrical first connecting rod before and after a pair；A pair of of equal one end of first connecting rod
It is hinged on central shaft (1242), the other end is hinged on first and slides on bar；First, which slides bar rear and front end, is articulated with a pair of the
One idler wheel；First idler wheel is arranged in the slide slot of left bed frame；
Right lifting gear includes right cylinder (125), the second left connecting rod (127) and the second right connecting rod (126)；Second left connecting rod
(127) identical with the second right connecting rod (126) length；Second right connecting rod (126) one end is hinged on the piston rod of right cylinder (125)
The upper, other end is hinged on second and slides on bar (128)；Second left connecting rod (127) is made of symmetrical second connecting rod before and after a pair；
A pair of of equal one end of second connecting rod is hinged on central shaft (1242), the other end is hinged on second and slides on bar (128)；Second slides
Bar (128) rear and front end is articulated with a pair of second idler wheel (129)；The guide plate guide groove in right bed frame is arranged in second idler wheel (129)
It is interior；
Left cylinder (121) level fails to agree setting, and the ontology lower face of left cylinder (121) is fixed on the upper end of the holder (111)
On face, the ontology right side of left cylinder (121) is fixed on the left side of the central shaft fixed seat (124), left cylinder (121)
Piston rod be located at before and after left side between limited block (1111)；The horizontal mutually right setting of right cylinder (125), the sheet of right cylinder (125)
Body lower face is fixed on the upper surface of the holder (111), and the ontology left side of right cylinder (125) is fixed on the central shaft
On the right side of fixed seat (124), the piston rod of right cylinder (125) is located at before and after right side between limited block (1111)；
Third cylinder (14) is fixed on the piston rod of right cylinder (125) straight up；It is cut with scissors on the piston rod of third cylinder (14)
It is connected to supporting block (141).
4. a kind of liftable sick bed suitable for Patients with Pressure Ulcers according to claim 1, it is characterised in that：Air cushion (20)
Left air cushion body front-rear side walls on be respectively fixed with a pair of fixed band (24)；The first fixation is offered on the fixed band (24)
Hole, the first left limit hole and the first right limit hole；It is offered on left bed frame (131) and right bed frame (132) front/rear end pair
The hole of title；The second threaded hole, the second left limit hole and the second right limit hole are offered on the front/rear end of left bed frame (131)；
Third mounting hole (302), third left limit block (301) and third right limit block (303) are fixed on fixed plate (30) one end；The
Three left limit blocks (301) are plugged in across the second left limit hole in the first left limit hole；Third right limit block (303) passes through second
Right limit hole is plugged in the first right limit hole；Fixed band (24) is by corresponding with the second threaded hole of left bed frame (131)
Screw (31) is fixed on across third mounting hole (302) on left bed frame (131).
5. a kind of liftable sick bed suitable for Patients with Pressure Ulcers according to claim 4, it is characterised in that：The left limit of third
Position block (301) is the cuboid being laterally arranged；Third right limit block (303) is longitudinally disposed cuboid.
6. a kind of liftable sick bed suitable for Patients with Pressure Ulcers according to claim 1, it is characterised in that：Two grades of hinges
Frame (133) is made of the carrying handle of the cylinder of leading portion, the square column in stage casing and rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680594.4A CN106137608B (en) | 2016-08-17 | 2016-08-17 | A kind of liftable sick bed suitable for Patients with Pressure Ulcers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680594.4A CN106137608B (en) | 2016-08-17 | 2016-08-17 | A kind of liftable sick bed suitable for Patients with Pressure Ulcers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106137608A CN106137608A (en) | 2016-11-23 |
| CN106137608B true CN106137608B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610680594.4A Active CN106137608B (en) | 2016-08-17 | 2016-08-17 | A kind of liftable sick bed suitable for Patients with Pressure Ulcers |
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| Country | Link |
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| CN (1) | CN106137608B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107536681A (en) * | 2017-08-01 | 2018-01-05 | 江苏理工学院 | A kind of medical bed |
| CN111150581B (en) * | 2019-12-26 | 2022-08-19 | 李素霞 | Thoracic surgery postoperative care bed |
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| CN2264578Y (en) * | 1995-11-30 | 1997-10-15 | 上海南欣护理设备用品有限公司 | Nursing bed with sitting up and turning over apparatus for patients |
| CA2394754A1 (en) * | 1999-12-29 | 2001-07-05 | Hill-Rom Services, Inc. | Hospital bed |
| CN2812895Y (en) * | 2005-08-03 | 2006-09-06 | 山东省千佛山医院 | Multifunction therapeutical bed |
| CN201052228Y (en) * | 2007-05-26 | 2008-04-30 | 武永利 | Therapeutic bed for lumbar instability symptoms and disc herniation |
| CN201312869Y (en) * | 2008-12-11 | 2009-09-23 | 朱世英 | Sickbed |
| CN102247252A (en) * | 2011-03-29 | 2011-11-23 | 白巍 | Multifunctional nursing bed |
| CN103750967A (en) * | 2014-01-10 | 2014-04-30 | 江门市睿动康体医用科技有限公司 | Medical bed |
| CN204971967U (en) * | 2015-09-28 | 2016-01-20 | 张霞 | Anal fistula operation postoperative care bed |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2264578Y (en) * | 1995-11-30 | 1997-10-15 | 上海南欣护理设备用品有限公司 | Nursing bed with sitting up and turning over apparatus for patients |
| CA2394754A1 (en) * | 1999-12-29 | 2001-07-05 | Hill-Rom Services, Inc. | Hospital bed |
| CN2812895Y (en) * | 2005-08-03 | 2006-09-06 | 山东省千佛山医院 | Multifunction therapeutical bed |
| CN201052228Y (en) * | 2007-05-26 | 2008-04-30 | 武永利 | Therapeutic bed for lumbar instability symptoms and disc herniation |
| CN201312869Y (en) * | 2008-12-11 | 2009-09-23 | 朱世英 | Sickbed |
| CN102247252A (en) * | 2011-03-29 | 2011-11-23 | 白巍 | Multifunctional nursing bed |
| CN103750967A (en) * | 2014-01-10 | 2014-04-30 | 江门市睿动康体医用科技有限公司 | Medical bed |
| CN204971967U (en) * | 2015-09-28 | 2016-01-20 | 张霞 | Anal fistula operation postoperative care bed |
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| Publication number | Publication date |
|---|---|
| CN106137608A (en) | 2016-11-23 |
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