CN107854239A - A kind of intellectual nursing bed chair - Google Patents

A kind of intellectual nursing bed chair Download PDF

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Publication number
CN107854239A
CN107854239A CN201711221807.8A CN201711221807A CN107854239A CN 107854239 A CN107854239 A CN 107854239A CN 201711221807 A CN201711221807 A CN 201711221807A CN 107854239 A CN107854239 A CN 107854239A
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CN
China
Prior art keywords
chair
backrest
bed
controller
electromagnet
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
Application number
CN201711221807.8A
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Chinese (zh)
Inventor
刘志军
张龙
屈小洲
王伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Qingtong Intelligent Medical Technology Co Ltd
Original Assignee
Qingdao Qingtong Intelligent Medical Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Qingtong Intelligent Medical Technology Co Ltd filed Critical Qingdao Qingtong Intelligent Medical Technology Co Ltd
Priority to CN201711221807.8A priority Critical patent/CN107854239A/en
Publication of CN107854239A publication Critical patent/CN107854239A/en
Pending legal-status Critical Current

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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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • 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
    • A61G5/1005—Wheelchairs having brakes
    • A61G5/101—Wheelchairs having brakes of the parking brake type, e.g. holding the wheelchair
    • 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
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
    • 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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • 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
    • 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
    • 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
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/10—Type of patient
    • A61G2200/20—Type of patient with asymmetric abilities, e.g. hemiplegic or missing a limb
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A61G2203/12—Remote controls
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort

Abstract

The invention belongs to medical care equipment technical field, it is related to a kind of intellectual nursing bed chair, solve the elderly or physical disabilities do not find one's feet, self-care ability is poor, the problem that self degree of recognition is low and the labor intensity of nursing staff is big, the ability to act of the elderly and physical disabilities can effectively be strengthened, not only cause their daily life to become convenient, and the mental health to them, self-assessment, the state of mind also have far-reaching influence；Whole care bed docks/separation process with intelligent wheel chair, all realizes Automated condtrol containing tracking, wheelchair pose adjustment and tight fit brake, need to only be pressed one key by caregiver can just complete mating operation, it is not necessary to which nursing staff participates in；Its arrangement is simple in construction, easy to operate, improves by the self-care ability of caregiver, self accreditation sense, mitigates nursing staff labour, has wide market prospects and good economic benefit.

Description

A kind of intellectual nursing bed chair
Technical field：
The invention belongs to medical care equipment technical field, is related to a kind of intellectual nursing bed chair, can realize the elderly or disability Personage independently takes action, and effectively improves self-care ability, self degree of recognition and life satisfaction degree, while the work for mitigating nursing staff is strong Degree.
Background technology：
With the progress of social civilization, guarantee and the life matter for improving the disadvantaged group such as the elderly and physical disabilities Amount, increasingly by the common concern of personages of various circles of society.Numerous studies show, effectively strengthen the elderly and the disabled The ability to act of scholar, their daily life is not only caused to become convenient, and the mental health to them, self-assessment, essence Refreshing state also has far-reaching influence.Accordingly, it is capable to for the elderly and physical disabilities provide convenient combined wheelchair meet the tendency of and Raw, Chinese patent CN201356724Y discloses a kind of combined wheelchair bed, and it is to be with door shape in three bread of Wheel-chair type bed Integral bed frame, the height when height of window frame is kept flat with wheelchair is equal, and the present invention makes wheelchair bed surface lengthening broadening, avoids because of disease People turns over and falls a phenomenon；After Wheel-chair type bed and bed frame depart from, Wheel-chair type bed is folded into comfortable wheelchair can go out ward, and patient is not Need to replace back and forth between wheelchair and sick bed, brought convenience for nursing, but the formation of wheelchair backrest still needs to rely on care-giver's body Power assists that the separation of wheelchair and sick bed could be completed, and can not independently be completed by caregiver；CN204618652U discloses one kind Bed-wheelchair Combined type nursing bed, bed body centering portions are lain provided with the seat that can be isolated from the bed to the side of tailstock and convert wheelchair, Bed body is provided with inverted U-shaped bed backboard close to one end of the head of a bed, and the backrest of the wheelchair is stuck in the U-frame of a backboard, bed backboard The upper position corresponding to wheelchair backrest is provided with the supporting spring that can hold up wheelchair backrest, the bed backboard back side with being capable of lifting bed backboard angle The lifting mechanism connection of degree.The present invention is reasonable in design, and manually rocking bar or electric pushrod impart power to a backboard, Bed backboard imparts power to wheelchair backrest by supporting spring, and wheelchair backrest only relies on bed and realizes its lift action, has not only facilitated but also simple It is single；But the separation process of care bed and wheelchair stills need nursing staff and assists to complete；CN205947949U discloses a kind of shank Position bed board mattress can go up the Electric Chair with bed conversion care bed moved in folding, have a breach at the shank position bed board mattress of this bed bedstead (left and right sides, shank position bed board mattress are made up of longitudinally split two or three bed board mattresses, relevant between each piece of bed board mattress Section is connected, and shank position bed board mattress appears breach by being moved in the upward side of a push rod in shank position, for patient sit up lower leg and under The movable vacating space of bed, at this moment, breech presentation bed board mattress become seat, and back of the body position bed board mattress rises the backrest for foring chair, disease After bed is converted to seat, (there is backrest afterwards, pin can land) while patient comfort can be made and be sitting on seat, facilitate and stood under patient And walking, it is simple in construction efficient, bed rest time is reduced for patient, complication is reduced and creates necessary condition, is only needed Bed chair translation function just can be completed by control device, reach the purpose that self can be nursed；But to being short of physical strength or lower part of the body action The personage of inconvenience does not apply to simultaneously, therefore, still needs to that exploitation is a kind of easy to operate, and automaticity is high, suitable for be short of physical strength or under The nursing bed-chair that the handicapped personage of half body uses, its self care ability, self degree of recognition and life satisfaction degree are improved, together When mitigate nursing staff labor intensity.
The content of the invention：
It is an object of the invention to overcome the deficiencies in the prior art, seeks to provide a kind of intellectual nursing bed chair, solves old People or physical disabilities do not find one's feet, and self-care ability is poor, the problem that self degree of recognition is low and the labor intensity of nursing staff is big, The ability to act of the elderly and physical disabilities can effectively be strengthened, not only cause their daily life to become convenient, and Also there is far-reaching influence to their mental health, self-assessment, the state of mind.
To achieve the above object, the agent structure of intellectual nursing bed chair of the present invention is by the nursing with U-shaped insert port Bed and intelligent wheel chair composition, wherein, intelligent wheel chair agent structure includes wheel, backrest electric putter, backrest rotating shaft, backrest, electric mortiser Pin-and-hole, seat frame, thigh support rotating shaft, motor, controller, thigh support, electromagnetism guiding sensor-based system, main electromagnet, master Electromagnet fixed plate and proximity transducer, the agent structure of care bed include time electromagnet fixed plate, secondary electromagnet, bed body framework And plug, wheel, backrest electric putter, backrest rotating shaft, the backrest with bilateral handrail, seat frame, thigh support rotating shaft and leg Portion's support forms the basic structure of intellectual nursing bed chair, and the bottom of seat frame is provided with the wheel of locking function, seat frame Rear portion be provided with backrest rotating shaft, backrest rotating shaft is used to connect backrest and backrest electric putter, and the front portion of seat frame is provided with leg branch Rotating shaft is supportted, motor is connected by thigh support rotating shaft with connected legs support, and wheel shaft and the main electromagnet fixed plate of wheel are fixed It is connected, main electromagnet fixed plate is provided with main electromagnet and electromagnetism guiding sensor-based system, and the outside of wheel is provided with proximity transducer, Seat frame is provided with electric mortiser pin-and-hole with the seat frame at bed body framework cooperation, and bed body framework is provided with plug, seat Framework is cooperated by plug and electric mortiser pin-and-hole with bed body framework and realizes the docking of nursing bed-chair or separate, under bed body framework Portion is provided with time electromagnet fixed plate, and secondary electromagnet fixed plate is provided with time electromagnet, controller is fixed with seat frame, controls Device processed is connected with motor, plug, backrest electric putter, electromagnetism guiding sensor-based system, proximity transducer power information respectively.
The specific works step of intellectual nursing bed chair docking of the present invention is：
(1) preparation:After intelligent wheel chair receives the docking instruction of controller first, follow trace backward and drive into care bed U Type is intraoral, and is accurately located at binding sites by electromagnetism guiding sensor-based system and proximity transducer and postpones, controller control master Electromagnet, secondary electromagnet are powered, and make main electromagnet and time close adhesive of electromagnet, so as to realize that intelligent wheel chair is accurate with care bed Positioning, then enables wheel latch functions, intelligent wheel chair is parked in docking location；
(2) dock：Then controller startup plug passes through electric mortiser pin-and-hole automatically, and intelligent wheel chair and care bed are fixed and connected Connect；Then controller control main electromagnet powers off loss of excitation with time electromagnet；
(3) backrest is reduced：Then controller starts backrest electric putter, and backrest electric putter drives backrest to drop to horizontality After stop；
(4) thigh support is raised：Last controller stops after rising to horizontality by motor control thigh support again； Complete the mating operation of intellectual nursing bed chair；
The specific works step of intellectual nursing bed chair that the present embodiment is related to separation is：
(1) preparation：After intelligent wheel chair receives the separation command of controller first, controller control main electromagnet and time electricity Magnet, which is powered, makes both mutually close adhesives, while controls wheel to start latch functions；
(2) backrest is raised：Then controller starts backrest electric putter, and backrest electric putter drives backrest to rise to human body dependence Stop after state；
(3) thigh support is reduced：Then controller stops after dropping to plumbness by motor control thigh support again；
(4) it is out of stock：Plug is controlled to automatically disengage electric mortiser pin-and-hole, last controller control main electromagnet and time electromagnetism again Iron powers off loss of excitation so that is separated between care bed and intelligent wheel chair；
(5) separate：Last controller stops wheel latch functions, and guides sensor-based system and proximity transducer by electromagnetism Navigation, follow trace and roll that care bed is U-shaped intraoral away from, complete the separation of intellectual nursing bed chair.
As a modification of the present invention：The intelligent wheel chair is furnished with Digiplex, is easy to the trouble of upper extremity exercise inconvenience Person or the elderly.
Another improvement as the present invention：The proximity transducer replaces with travel switch, reduces and prepares cost.
Another improvement as the present invention：The bilateral handrail of the intellectual nursing bed chair and backrest are split-type structural； Controller is connected with bilateral handrail power information, and controller can control opening and the closing of handrail.The intelligence that the present embodiment is related to Nursing bed-chair docks and the specific works step of separation in place of the difference of embodiment 1 with being：During docking, closed after step (3) Close handrail；During separation, step (1) opens handrail afterwards.
The design principle of nursing bed-chair of the present invention is：Care bed and intelligence are realized using the galvanomagnetic-effect of inductance coil Can wheelchair bottom primary and secondary electromagnet combination with separating, use the power on/power off and realize penetrating or pulling out for plug and electric mortiser pin-and-hole Go out, guide sensor-based system and proximity transducer using controller control electromagnetism, realize the Dock With Precision Position of intelligent wheel chair and care bed Positioning.
The present invention is compared with prior art：Whole docking/separation process is performed by programme-control, with reference to the mode of tracking The tight fit of adjustment and brake with wheelchair posture performs, and realizes full-automation, operator only needs to press a key just Mating operation can be completed, is operated by nursing staff oneself can, it is not necessary to which nursing staff participates in；Its arrangement is simple in construction, It is easy to operate, self-care ability is improved, self accreditation is improved, mitigates nursing staff labour, there are wide market prospects and good Good economic benefit.
Brief description of the drawings：
Fig. 1 is the agent structure schematic side view of intelligent wheel chair of the present invention.
Fig. 2 is the agent structure schematic cross-sectional view of intelligent wheel chair of the present invention.
Fig. 3 is the agent structure principle top view of intelligent wheel chair of the present invention.
Fig. 4 is agent structure principle schematic when nursing bed-chair of the present invention docks.
Fig. 5 is agent structure Section X-X schematic cross-sectional view when nursing bed-chair of the present invention docks.
Fig. 6 is agent structure Y-Y schematic cross section sectional views when nursing bed-chair of the present invention docks.
Embodiment：
The present invention is further described below in conjunction with the accompanying drawings.
Embodiment 1：
The agent structure for the intellectual nursing bed chair that the present embodiment is related to is by the care bed with U-shaped insert port and intelligent wheel chair group Into, wherein, agent structure includes wheel 1, backrest electric putter 2, backrest rotating shaft 3, backrest 4, electricity to intelligent wheel chair as shown in Figure 1-Figure 3 Pin hole 5, seat frame 6, thigh support rotating shaft 7, motor 8, controller 9, thigh support 10, electromagnetism guiding sensor-based system 11, Main electromagnet 12, main electromagnet fixed plate 13 and proximity transducer 14, the agent structure of care bed include time electromagnet fixed plate 15th, secondary electromagnet 16, bed body framework 17 and plug 18, wheel 1, backrest electric putter 2, backrest rotating shaft 3, leaning on bilateral handrail The back of the body 4, seat frame 6, thigh support rotating shaft 7 and thigh support 10 form the basic structure of intellectual nursing bed chair, seat frame 6 Bottom is provided with the wheel 1 of locking function, and the rear portion of seat frame 6 is provided with backrest rotating shaft 3, and backrest rotating shaft 3 is used to connect backrest 4 With backrest electric putter 2, the front portion of seat frame 6 is provided with thigh support rotating shaft 7, and motor 8 passes through thigh support rotating shaft 7 and connection leg Portion's support 10 is connected, and wheel shaft and the main electromagnet fixed plate 13 of wheel 1 are fixedly linked, and main electromagnet fixed plate 13 is provided with main electricity Magnet 12 and electromagnetism guiding sensor-based system 11, the outside of wheel 1 are provided with proximity transducer 14, seat frame 6 and bed body framework 17 Seat frame 6 at cooperation is provided with electric mortiser pin-and-hole 5, and bed body framework 17 is provided with plug 18, seat frame 6 and bed body frame Frame 17 is cooperated by plug 18 and electric mortiser pin-and-hole 5 and realizes the docking or separation of nursing bed-chair, and the bottom of bed body framework 17 is set There is secondary electromagnet fixed plate 15, secondary electromagnet fixed plate 15 is provided with time electromagnet 16, controller is fixed with seat frame 6 9, controller 9 guides sensor-based system 11, the telecommunications of proximity transducer 14 with motor 8, plug 18, backrest electric putter 2, electromagnetism respectively Breath connection.
The specific works step of intellectual nursing bed chair that the present embodiment is related to docking is as Figure 4-Figure 6：
(1) preparation:After intelligent wheel chair receives the docking instruction of controller 9 first, follow trace backward and drive into care bed U Type is intraoral, and is accurately located at binding sites by electromagnetism guiding sensor-based system 11 and proximity transducer 14 and postpones, and controller 9 is controlled Main electromagnet 12 processed, secondary electromagnet 16 are powered, and make main electromagnet 12 and time 16 close adhesive of electromagnet, so as to realize intelligent wheel chair It is accurately positioned with care bed, then enables the latch functions of wheel 1, intelligent wheel chair is parked in docking location；
(2) dock：Then the startup of controller 9 plug 18 passes through electric mortiser pin-and-hole 5 automatically, and intelligent wheel chair and care bed are consolidated Fixed connection；Then controller 9 controls main electromagnet 12 to power off loss of excitation with time electromagnet 16 and is stopped；
(3) backrest is reduced：Then controller 9 starts backrest electric putter 2, and backrest electric putter 2 drives backrest 4 to drop to water Stop after level state；
(4) thigh support is raised：After last controller 9 controls thigh support 10 to rise to horizontality by motor 8 again Stop；Complete the mating operation of intellectual nursing bed chair；
The specific works step of intellectual nursing bed chair that the present embodiment is related to separation is as Figure 4-Figure 6：
(1) preparation：After intelligent wheel chair receives the separation command of controller 9 first, controller 9 control main electromagnet 12 with Secondary electromagnet 16, which is powered, makes both mutually close adhesives, while controls wheel 1 to start latch functions；
(2) backrest is raised：Then controller 9 starts backrest electric putter 2, and backrest electric putter 2 drives backrest 4 to rise to people Body stops after relying on state；
(3) thigh support is reduced：Then after controller 9 controls thigh support 10 to drop to plumbness by motor 8 again Stop；
(4) it is out of stock：Control plug 18 to automatically disengage electric mortiser pin-and-hole 5 again, last controller 9 control main electromagnet 12 and time Electric electromagnet 16 powers off loss of excitation so that is separated between care bed and intelligent wheel chair；
(5) separate：Last controller 9 stops the latch functions of wheel 1, and guides sensor-based system 11 by electromagnetism and approach Sensor 14 navigates, and follows trace and rolls that care bed is U-shaped intraoral away from, completes the separation of intellectual nursing bed chair.
Embodiment 2：
The present embodiment and the difference of embodiment 1 are：The intelligent wheel chair is furnished with Digiplex, is easy to upper limbs to transport Move the patient or the elderly of inconvenience.
The intellectual nursing bed chair that the present embodiment is related to docks and the specific works step of separation is the same as embodiment 1.
Embodiment 3：
The present embodiment and the difference of embodiment 1 are：The proximity transducer 14 replaces with travel switch, reduces system Standby cost；
The intellectual nursing bed chair that the present embodiment is related to docks and the specific works step of separation is the same as embodiment 1.
Embodiment 4：
The present embodiment and the difference of embodiment 1 are：The bilateral handrail of the intellectual nursing bed chair is with backrest 4 Split-type structural；Controller 9 is connected with bilateral handrail power information, and controller 9 can control opening and the closing of handrail；
The docking of intellectual nursing bed chair and the difference part of the specific works step of separation and embodiment 1 that the present embodiment is related to It is：During docking, handrail is closed after step (3)；During separation, step (1) opens handrail afterwards.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, every skill according to the present invention Any trickle amendment, equivalent substitution and the improvement that art is substantially made to above example, should be included in technical solution of the present invention Protection domain within.

Claims (6)

  1. A kind of 1. intellectual nursing bed chair, it is characterised in that：Agent structure is by the care bed with U-shaped insert port and intelligent wheel chair group Into, wherein, intelligent wheel chair agent structure include wheel, backrest electric putter, backrest rotating shaft, backrest, electric mortiser pin-and-hole, seat frame, Thigh support rotating shaft, motor, controller, thigh support, electromagnetism guiding sensor-based system, main electromagnet, main electromagnet fixed plate and Proximity transducer, the agent structure of care bed include time electromagnet fixed plate, secondary electromagnet, bed body framework and plug, wheel, Backrest electric putter, backrest rotating shaft, the backrest with bilateral handrail, seat frame, thigh support rotating shaft and thigh support composition intelligence The basic structure of nursing bed-chair, the bottom of seat frame are provided with the wheel of locking function, and the rear portion of seat frame is provided with backrest Rotating shaft, backrest rotating shaft are used to connect backrest and backrest electric putter, and the front portion of seat frame is provided with thigh support rotating shaft, and motor passes through Thigh support rotating shaft is connected with connected legs support, and wheel shaft and the main electromagnet fixed plate of wheel are fixedly linked, and main electromagnet is solid Fixed board is provided with main electromagnet and electromagnetism guiding sensor-based system, and the outside of wheel is provided with proximity transducer, seat frame and bed body Seat frame at framework cooperation is provided with electric mortiser pin-and-hole, and bed body framework is provided with plug, seat frame and bed body framework Cooperated by plug and electric mortiser pin-and-hole and realize the docking or separation of nursing bed-chair, bed body lower frame is provided with time electromagnet Fixed plate, secondary electromagnet fixed plate are provided with time electromagnet, are fixed with controller on seat frame, controller respectively with electricity Mechanical, electrical latch, backrest electric putter, electromagnetism guiding sensor-based system, the connection of proximity transducer power information.
  2. 2. intellectual nursing bed chair as claimed in claim 1, it is characterised in that：The intelligent wheel chair is furnished with Digiplex, just In the patient or the elderly of upper extremity exercise inconvenience.
  3. 3. intellectual nursing bed chair as claimed in claim 1, it is characterised in that：The proximity transducer replaces with travel switch, Reduce and prepare cost.
  4. 4. the intellectual nursing bed chair as described in any one in claim 1-3, it is characterised in that：
    A. the specific works step of intellectual nursing bed chair docking is：
    (1) preparation:After intelligent wheel chair receives the docking instruction of controller first, follow trace backward and drive into the U-shaped mouth of care bed It is interior, and be accurately located at binding sites by electromagnetism guiding sensor-based system and proximity transducer and postpone, controller controls main electromagnetism Iron, secondary electromagnet are powered, and make main electromagnet and time close adhesive of electromagnet, so as to realize that intelligent wheel chair is accurately fixed with care bed Position, then enables wheel latch functions, intelligent wheel chair is parked in docking location；
    (2) dock：Then controller startup plug passes through electric mortiser pin-and-hole automatically, and intelligent wheel chair is fixedly connected with care bed； Then controller control main electromagnet powers off loss of excitation with time electromagnet；
    (3) backrest is reduced：Then controller starts backrest electric putter, and backrest electric putter drives backrest to stop after dropping to horizontality Only；
    (4) thigh support is raised：Last controller stops after rising to horizontality by motor control thigh support again；Complete The mating operation of intellectual nursing bed chair；
    B. the specific works step of intellectual nursing bed chair separation is：
    (1) preparation：After intelligent wheel chair receives the separation command of controller first, controller control main electromagnet and time electromagnet Energization makes both mutually close adhesives, while controls wheel to start latch functions；
    (2) backrest is raised：Then controller starts backrest electric putter, and backrest electric putter drives backrest to rise to human body and relies on state After stop；
    (3) thigh support is reduced：Then controller stops after dropping to plumbness by motor control thigh support again；
    (4) it is out of stock：Plug is controlled to automatically disengage electric mortiser pin-and-hole again, last controller control main electromagnet and time electric electromagnet break Electric loss of excitation so that separated between care bed and intelligent wheel chair；
    (5) separate：Last controller stops wheel latch functions, and is led by electromagnetism guiding sensor-based system and proximity transducer Boat, follow trace and roll that care bed is U-shaped intraoral away from, complete the separation of intellectual nursing bed chair.
  5. 5. the intellectual nursing bed chair as described in any one in claim 1-3, it is characterised in that：The intellectual nursing bed chair Bilateral handrail and backrest are split-type structural；Controller can control opening and the closing of handrail.
  6. 6. intellectual nursing bed chair as claimed in claim 4, it is characterised in that：The controller can control the opening of handrail with Close；During docking, handrail is closed after step (3)；During separation, step (1) opens handrail afterwards.
CN201711221807.8A 2017-11-29 2017-11-29 A kind of intellectual nursing bed chair Pending CN107854239A (en)

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Application Number Priority Date Filing Date Title
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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109925141A (en) * 2019-04-17 2019-06-25 中国矿业大学徐海学院 A kind of wheelchair-type nursing bed
CN114652528A (en) * 2022-03-02 2022-06-24 陕西理工大学 Wheelchair convenient for automatic control of hemiparalysis patient

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CN202249263U (en) * 2011-08-11 2012-05-30 李万红 Multifunctional electric bolt
CN102551973A (en) * 2012-02-29 2012-07-11 天津理工大学 Novel multifunctional wheelchair bed
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CN103126829A (en) * 2013-03-09 2013-06-05 纪正义 Turning-over bed or multi-functional nursing wheelchair-bed composed of lying wheelchair and bed plates
CN203619805U (en) * 2013-12-24 2014-06-04 孙以民 Bed and chair integration nursing sickbed for oncology department
CN104127289A (en) * 2014-08-19 2014-11-05 上海申磬产业有限公司 Split type robot nursing bed having rehabilitation training function
CN204379606U (en) * 2014-12-11 2015-06-10 吴土泉 Wheelchair nursing bed
CN104887421A (en) * 2015-05-15 2015-09-09 南昌大学 Multifunctional nursing bed
CN105662748A (en) * 2016-01-12 2016-06-15 福尔智能科技南通有限公司 Multifunctional nursing bed
CN205795941U (en) * 2016-04-28 2016-12-14 北京博创兴盛科技有限公司 A kind of wheelchair and the combination nursing bed of bed
CN106880453A (en) * 2017-03-28 2017-06-23 江南大学 A kind of combined multifunctional care bed
CN208823203U (en) * 2017-11-29 2019-05-07 青岛清通智能医疗科技有限公司 A kind of intellectual nursing bed chair

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109925141A (en) * 2019-04-17 2019-06-25 中国矿业大学徐海学院 A kind of wheelchair-type nursing bed
CN114652528A (en) * 2022-03-02 2022-06-24 陕西理工大学 Wheelchair convenient for automatic control of hemiparalysis patient

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