CN108309614B - Pass through the Intelligent medical hospital bed of wireless control - Google Patents
Pass through the Intelligent medical hospital bed of wireless control Download PDFInfo
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- CN108309614B CN108309614B CN201810253612.XA CN201810253612A CN108309614B CN 108309614 B CN108309614 B CN 108309614B CN 201810253612 A CN201810253612 A CN 201810253612A CN 108309614 B CN108309614 B CN 108309614B
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- Prior art keywords
- plate
- electric pushrod
- bearing bar
- revolute pair
- chair assembly
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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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/012—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
-
- 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
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention relates to medical instruments fields.Pass through the Intelligent medical hospital bed of wireless control, including chassis moving device, chair assembly, bending knee device, back lifting device, weighing device, control cabinet and wireless terminal；Chair assembly is mounted on the moving device of chassis, and bending knee device, weighing device and back lifting device are installed on chair assembly.The advantages of Intelligent medical hospital bed by wireless control is auxiliary patient's back lifting and bending knee, reads the operation such as weighing information and completes on nurse station server and wireless terminal, easy to use.
Description
Technical field
The present invention relates to medical instruments fields, especially by the Intelligent medical hospital bed of wireless control.
Background technique
Hospital bed is using very extensive medical instrument, and operating beds back lifting and bending knee are complete using same set of push and pull system
At, by hand completion, function is too simple when, operation, comfort is poor when patient uses.Secondly, hospital bed bed board height is fixed,
It is unable to adjust, the patient that cannot be required for different height is adjusted.In addition, the brake device structure in sick bed moving device
Complexity is much individually to brake, troublesome in poeration.Especially existing hospital bed mostly can only title by mechanically actuated, on hospital bed
Weight information can only be few with being used in combination for intelligent mobile terminal by manually reading and recording.
Summary of the invention
The object of the present invention is to provide a kind of auxiliary patient back lifting and bending knees, read the operation such as patient's weighing information data and exist
It can be carried out the Intelligent medical hospital bed by wireless control of operation on nurse station server and wireless terminal.
To achieve the goals above, the invention adopts the following technical scheme: by the Intelligent medical hospital bed of wireless control,
Including chassis moving device, chair assembly, bending knee device, back lifting device, weighing device, control cabinet and wireless terminal；Bed board group
Part is mounted on the moving device of chassis, and bending knee device, weighing device and back lifting device are installed on chair assembly；
Chassis moving device includes export-oriented wheel, car locking pedal and sole, by car locking pedal control export-oriented wheel lock or
Unlock；
Chair assembly includes front and rear baffle, fixed cross beam and bed board frame, and front and rear baffle is fixed at bed board frame end
Portion, fixed cross beam are fixed on bed board frame；
Weighing device is multiple weighing sensors, and weighing sensor is arranged on the top surface of bed board frame；
Bend the knee device include the second electric pushrod, maincenter rotation axis, calf plate lifting square tube, thigh setter plate, side block bar,
Shank setter plate, calf plate connecting plate, expansion bracket and scroll wheel；Maincenter rotation axis is respectively welded the first engaging lug, the second company
Lug and third engaging lug, maincenter rotation axis are rotatably connected on the bed board frame of chair assembly；Second electric pushrod fixing end
Revolute pair is formed with the first bearing bar to connect, and is formed and is turned at the first engaging lug of the second electric pushrod mobile terminal and maincenter rotation axis
Dynamic secondary connection；Calf plate is lifted square tube rear end circular hole and connect with the second engaging lug of maincenter rotation axis formation revolute pair, shank
Plate one end of the connection board protrudes into calf plate lifting square tube and forms prismatic pair connection, the calf plate connecting plate other end and shank setter plate
Lower section forms revolute pair connection；The fixed cross beam of thigh setter plate and chair assembly forms revolute pair connection, maincenter rotation axis
First scroll wheel, the first scroll wheel and thigh setter plate lower contacts are installed, the first scroll wheel is pacified along thigh on third engaging lug
The rolling of board ends round tube is set, side block bar is fixed on thigh setter plate side, and thigh setter plate and shank setter plate are hinged；Expansion bracket
It is flexibly connected with shank setter plate by prismatic pair；
Back lifting device includes backboard, backboard side block bar, track roller, plays backrest, gripping block, third electric pushrod, connection
Bar and the second scroll wheel；Backboard side block bar is fixed at backboard two sides；Backboard two sides round tube bottom is equipped with connecting pin, backboard
Bottom is equipped with plate, and connecting rod upper end and plate are hinged, and connecting rod lower end and the first bearing bar are hinged, and track roller is fixed on plate
On the front end of part, track roller position is on the sliding rail on the first bearing bar；Playing backrest includes left camber beam and right camber beam, and a left side is curved
The connecting pin at the top and backboard of beam and right camber beam is hinged, and the lower end of left camber beam is cut with scissors with the gripping block being mounted on the first bearing bar
It connects, right camber beam middle part and the gripping block being mounted on the first bearing bar are hinged, the bottom connection third electric pushrod of right camber beam
Movable end, third electric pushrod fixing end are connect by revolute pair with fixed cross beam；
Control cabinet is connected on chassis moving device or chair assembly, is equipped in control cabinet and is matched connection with wireless terminal
It is wirelessly connected module, the wireless terminal after being wirelessly connected module connection accesses nurse station server, by wireless terminal to nurse
Site server sends warning message；Nurse station server and wireless terminal control the second electric pushrod and third by control cabinet
The movement of electric pushrod, nurse station server and wireless terminal read the data information of weighing sensor detection by control cabinet.
Preferably, wireless terminal is mobile phone or removable computer.
Preferably, further including bed board lifting apparatus, bed board lifting apparatus includes the first bearing bar, the second bearing bar, hooks
Shape lift arm, pushing frame, the first electric pushrod；Sliding rail, the first bearing bar and the second bearing bar difference are set on the first bearing bar
It forms revolute pair with hook-shaped lift arm upper end circular hole to connect, the first bearing bar and the second bearing bar upper end are set with chair assembly fixation
It sets；There is cylindrical boss in hook-shaped lift arm turning point, and cylindrical boss is connected with chassis moving device, hook-shaped lift arm bottom end with
Two cylindrical shafts of pushing frame form revolute pair connection；The fixing end and chassis moving device of first electric pushrod form revolute pair
Connection, the mobile terminal of the first electric pushrod and the center crossbeam of pushing frame form revolute pair connection；By the first electric pushrod come
Pushing frame movement is controlled, nurse station server and wireless terminal pass through the movement that control cabinet controls the first electric pushrod.
Using the Intelligent medical hospital bed by wireless control of above-mentioned technical proposal, chassis moving device bottom is provided with
Extroversion wheel has the characteristics that convenient for transhipment, and achievees the purpose that fixed hospital bed by lockking export-oriented wheel.Bending knee device and back lifting dress
It sets and is mutually connected and is installed on chair assembly, for changing the posture of sufferer, assist patient's back lifting and bending knee, facilitate and carry out it
He operates, and also has certain effect to rehabilitation.Weighing device can accurately detect the weight information of patient.Nurse station server
With wireless terminal by the achievable auxiliary patient's back lifting of control cabinet and bending knee, the operation such as weighing information is read, by wireless whole
End can send warning message to nurse station server, and when not having nursing staff around bed patient, patient oneself can also be with
Back lifting and bending knee are completed by wireless terminal device, the adjustment of bed board whole height is read the operation such as weighing information, can also be passed through
Wireless terminal sends warning message to nurse station server, particularly advantageous for medical matters items such as infusion progress observations.This passes through
The advantages of Intelligent medical hospital bed of wireless control is auxiliary patient's back lifting and bending knee, reads the operation such as weighing information and takes in nurse station
It is completed on business device and wireless terminal, it is easy to use.
Detailed description of the invention
Fig. 1 is the Intelligent medical hospital bed perspective view of the explosion that the present invention passes through wireless control.
Fig. 2 is the configuration schematic diagram of chassis moving device in the embodiment of the present invention.
Fig. 3 is the configuration schematic diagram of bed board lifting apparatus in the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of chair assembly in the embodiment of the present invention.
Fig. 5 is the configuration schematic diagram of bending knee device in the embodiment of the present invention.
Fig. 6 is the configuration schematic diagram of back lifting device in the embodiment of the present invention.
Fig. 7 is the configuration schematic diagram of guard bar device in the embodiment of the present invention.
Specific embodiment
It is described further below with reference to Fig. 1-7 couples of present invention.
The Intelligent medical hospital bed by wireless control as shown in figs. 1-7, including chassis moving device 1, bed board lifting dress
Set 2, chair assembly 3, bending knee device 4, back lifting device 5, guard bar device 6, weighing device 7, control cabinet 108 and wireless terminal 9.
As depicted in figs. 1 and 2, bed board lifting apparatus 2 is mounted on chassis moving device 1, and moving device 1 bottom in chassis is set
It is equipped with export-oriented wheel, is had the characteristics that convenient for transhipment, and achievees the purpose that fixed hospital bed by lockking four export-oriented wheels.Chair assembly
3 connect with bed board lifting apparatus 2, are integrally raised or lowered hospital bed bed board by bed board lifting apparatus 2.Bend the knee device 4 and rise
The linking of 5 phase of device is carried on the back, is installed on chair assembly 3, for changing the posture of sufferer, facilitates other operations of progress, to rehabilitation
Also there is certain effect.Guard bar device 6 is symmetrically arranged, and is fixed at 3 two sides of chair assembly, can switch standing and
It can be lockked by locking device when being laid flat two states, and erecting, securely and reliably maintain this state.
Chassis moving device 1 includes 101, car locking pedal 102, elevating control pedal 103, back lifting control pedal of export-oriented wheel
104, bending knee control pedal 105, drive rod 106, folding rod 107, sole 109, hole seat 110 and six-edged axis 111.Extroversion wheel
101 be four, and four export-oriented wheels 101 are separately mounted on four angles of sole 109.Six-edged axis 111 is two, is respectively at
109 front and rear part of sole；Car locking pedal 102 is two, is respectively at 109 two sides of sole；Two car locking pedals 102 are pacified respectively
Mounted in the both ends of a six-edged axis 111, drive rod 106 is mounted between two six-edged axis 111, and drive rod 106 is in chassis
109 lower section of frame.Four export-oriented wheels 101 are controlled by car locking pedal 102 to lock or unlock.102 upper end of car locking pedal is stepped on by foot,
Two export-oriented wheels 101 for lockking 102 one end of car locking pedal, lift foot and step on car locking pedal 102, unlock export-oriented wheel 101, Ke Yiyi
It is dynamic, and pass through drive rod 106 and be driven, while two of the other end export-oriented wheels 101 also being lockked or being unlocked simultaneously, reach same
Step operation.
Elevating control pedal 103 is arranged on 109 one end of sole, back lifting control pedal 104 and bending knee control pedal
105 are separately positioned on 109 both sides of sole.Folding rod 107 is telescopic to be movably connected on 109 the other end of sole, control
Case 108 processed is fixed on folding rod 107.Four hole seats 110 are welded on sole 109, are turned for being formed with bed board lifting apparatus 2
Dynamic secondary connection.
As shown in figure 3, bed board lifting apparatus 2 includes the first bearing bar 21, the second bearing bar 22, hook-shaped lift arm 23, push away
Moving frame 24, the first electric pushrod 25.First bearing bar 21 and the second bearing bar 22 are round with four hook-shaped 23 upper ends of lift arm respectively
Hole c forms revolute pair connection, the first bearing bar 21 and 22 upper end of the second bearing bar and chair assembly 3 is fixedly installed.Hook-shaped lifting
There is cylindrical boss b in 23 turning point of arm, and cylindrical boss b and four hole seats 110 of chassis moving device 1 are respectively formed revolute pair
Connection hook-shaped lift arm 23 is arranged on chassis moving device 1 by center of rotation of cylindrical boss b, hook-shaped lift arm 23
Bottom end is provided with circular hole a and connect with two cylindrical shaft d of pushing frame 24 formation revolute pair.The fixing end of first electric pushrod 25 and bottom
Disk moving device 1 forms revolute pair connection, and the mobile terminal of the first electric pushrod 25 and the center crossbeam of pushing frame 24 are formed and rotated
Pair connection.The working principle of bed board lifting apparatus 2 is: the movement of pushing frame 24 is controlled by the first electric pushrod 25, due to hooking
Tetra- axis of circular hole a and cylindrical boss b of shape lift arm 23 form parallelogram, due to parallelogram principle, when the
When one electric pushrod 25 extends, hook-shaped lift arm 23 is pushed to rotate around cylindrical boss b axis both clockwise, then the company at circular hole c
Contact rises, and is lifted 3 entirety of chair assembly by the first bearing bar 21 and the second bearing bar 22；Conversely, electronic pushing away when first
When bar 25 shortens, hook-shaped lift arm 23 is pushed to rotate counterclockwise around cylindrical boss b axis, then the tie point decline at circular hole c,
By the first bearing bar 21 and the second bearing bar 22 by 3 entire lowering of chair assembly.First electric pushrod connection elevating control is stepped on
Plate, elevating control pedal control the movement of the first electric pushrod.One group of sliding rail 211 is set on first bearing bar 21.
As shown in figure 4, chair assembly 3 includes front and rear baffle 31, bed board frame 32, fixed cross beam 33,34 and of side push handle
Side mounting plate 35.Front and rear baffle 31 is fixed at 32 end of bed board frame, and fixed cross beam 33 is fixed at bed board frame 32
On, play a part of to reinforce fixed and other attachmentes are installed.Side mounting plate 35 is fixed at 32 lower section of bed board frame, side push handle
34 are fixed on side mounting plate 35.When shipping hospital bed, by pull-up side push handle 34, so that medical worker has in side
The point of application pushes hospital bed to advance, and puts down when not used.Chair assembly 3 be arranged on bed board lifting apparatus 2, and will bending knee device 4, rise
It is mounted thereto to carry on the back device 5, guard bar device 6.
As shown in figure 5, bending knee device 4 include the second electric pushrod 41, maincenter rotation axis 42, calf plate lifting square tube 43,
Thigh setter plate 44, side block bar 45, shank setter plate 46, calf plate connecting plate 47, expansion bracket 48 and scroll wheel 49.Maincenter rotation
Axis 42 is respectively welded the first engaging lug e, the second engaging lug f and third engaging lug g, is used to form revolute pair connection, middle pivot
Moving axis 42 is rotatably connected on the bed board frame 32 of chair assembly 3；Second electric pushrod, 41 fixing end and 21 shape of the first bearing bar
It is connected at revolute pair, forms revolute pair at 41 mobile terminal of the second electric pushrod and 42 first engaging lug e of maincenter rotation axis and connect；It is small
Leg plate is lifted 43 rear end circular hole of square tube and connect with the second engaging lug f of maincenter rotation axis 42 formation revolute pair, calf plate connection
47 one end of plate is protruded into calf plate lifting square tube 43 and forms prismatic pair connection, 47 other end of calf plate connecting plate and shank setter plate
46 lower sections form revolute pair connection.Thigh setter plate 44 forms revolute pair with the fixed cross beam 33 of chair assembly 3 and connect, middle pivot
First scroll wheel 49 is installed on the third engaging lug g of moving axis 42, the first scroll wheel 49 and 44 lower contacts of thigh setter plate, first
Scroll wheel 49 is rolled along 44 both ends round tube of thigh setter plate, and side block bar 45 is fixed on 44 two sides of thigh setter plate, thigh placement
Plate 44 and shank setter plate 46 are hinged；Expansion bracket 48 is flexibly connected with shank setter plate 46 by prismatic pair, 48 length of expansion bracket
It can be with free extension.4 working principle of bending knee device is: the second electric pushrod connection bending knee control pedal, bending knee control
Pedal controls the movement of the second electric pushrod, passes through the position of thigh setter plate 44 and shank setter plate 46 on control bending knee device 4
Relationship achievees the purpose that releive joint and rehabilitation training to drive the body part of sufferer.When the second electric pushrod 41 extends
When, the first engaging lug e is pushed, so that 42 pivoting of maincenter rotation axis, on the one hand, third engaging lug g lifting passes through the first rolling
Driving wheel 49 lifts thigh setter plate 44 and rotates counterclockwise around left side installation point, drives thigh lifting, on the other hand, the second engaging lug
F pushes calf plate to be lifted square tube 43, so that shank setter plate 46 is rotated around left side hinged place, at this time due to 46 end of shank setter plate
Chair assembly 3 is left at end, and expansion bracket 48 receives gravity and slides, and compensates gap；When the second electric pushrod 41 shortens, thigh
Setter plate 44 and shank setter plate 46 reset simultaneously.
As shown in fig. 6, back lifting device 5 includes backboard 51, backboard side block bar 52, track roller 53, plays backrest 54, gripping block
55, third electric pushrod 56, connecting rod 57 and the second scroll wheel.Backboard side block bar 52 is fixed at 51 two sides of backboard, plays peace
Full protection effect.51 two sides round tube bottom of backboard is equipped with connecting pin 512, and 51 bottom of backboard is equipped with plate 59, in connecting rod 57
End is hinged with plate 59, and 57 lower end of connecting rod and the first bearing bar 21 are hinged, and track roller 53 is fixed on the front end of plate 59,
53 position of track roller is on the sliding rail 211 on the first bearing bar 21.It plays backrest 54 and includes left camber beam 541 and right camber beam 542,
The connecting pin 512 of the top of left camber beam 541 and right camber beam 542 and backboard 51 is hinged, the lower end of left camber beam 541 and is mounted on first
Gripping block 55 on bearing bar 21 is hinged, and right 542 middle part of camber beam and the gripping block 55 being mounted on the first bearing bar 21 are hinged, right
The movable end of the bottom connection third electric pushrod 56 of camber beam 542,56 fixing end of third electric pushrod pass through revolute pair and fixation
Crossbeam 33 connects.
Back lifting device 5 obtains working principle: providing power, the movable end of third electric pushrod 56 by third electric pushrod 56
When i.e. output end extends, backrest 54 is moved into pushing belt backward in the bottom of right camber beam 542 and has been rotated, left camber beam 541 and right camber beam 542
Top push up backboard 51 and lift, while track roller 53 slides on the sliding rail 211 of the first bearing bar 21, further mentions
The convenience that backboard 51 lifts is risen, when the movable end of third electric pushrod 56 shortens, backboard 51 resets, and third is electronic pushes away
The flexible of bar 56 is controlled by back lifting control pedal 104, and back lifting function adjusts suitable appearance in order to facilitate operations such as sufferer feeds
State.
As shown in fig. 7, guard bar device 6 includes left side plate 61, fixed frame 62, connecting rod 63, lock 64, right side plate 65, the right
Plate swivel base 66 and fixed link 67, fixed link 67 are fixed on bed board lifting apparatus 2 by fixed frame 62.61 bottom of left side plate
It forms revolute pair with fixed link 67 to connect, right side plate swivel base 66 is fixed in fixed link 67, right side plate swivel base 66 and the right
Plate 65 forms revolute pair connection；Left side plate 61 is connect with right side plate 65 by three isometric connecting rods 63, has circle among lock 64
Hole, lock 64 are arranged in plate 65 on the right by bolt.6 working principle of guard bar device is: parallelogram principle is utilized, it will even
Bar 63 realizes lifting, after guardrail rises, can mutually be agreed with the plane of 64 bottoms of lock with 67 edge pingbian of fixed link, will be put down
The latching of row quadrangular mechanism keeps the state risen, limits the zone of action of sufferer, protect the safety of sufferer, to unlock,
Manual toggle lock 64, so that lock 64 leaves fixed link 67, puts down guardrail after unlock, guardrail was located under bed board face after falling
Side, does not influence sufferer and goes to bed.
Weighing device 7 is multiple weighing sensors, and weighing sensor is arranged on the top surface of bed board frame 32.
Weighing sensor calculates the weight of sufferer, observes patient in real time for measuring the pressure that bed board frame 32 is subject to
Changes of weight.
In the present embodiment, control cabinet 108 is mounted on the moving device of chassis, alternatively, control cabinet 108 can also be installed
On chair assembly or guard bar device.
Control cabinet 108 includes interface, indicator light, matches the wireless connection module connected with wireless terminal, is control cabinet 108
Medical hospital bed offer power supply.
Wireless terminal 9 and wireless connection module establish wireless terminal 9 after being wirelessly connected and access nurse station server, Ke Yitong
It crosses wireless terminal 9 and sends warning message to nurse station server, such as sufferer infusion is near completion nurse call etc..Nurse station clothes
Be engaged in device and wireless terminal controls the movement of the second electric pushrod and third electric pushrod by control cabinet, nurse station server and
Wireless terminal reads the data information of weighing sensor detection by control cabinet.
The Intelligent medical hospital bed of this patent, nurse station server and wireless terminal are pushed away by the way that control cabinet control first is electronic
Bar, the second electric pushrod, third electric pushrod and reading weighing sensor data action, realize that bed board whole height adjusts, is auxiliary
It helps patient's back lifting, bending knee, the data information for reading weighing sensor detection etc. to operate, operates very intelligent, elevating control
The devices such as pedal 103, back lifting control pedal 104, bending knee control pedal 105 help out, as feelings such as no network or power-off
It is spare under condition.
Claims (3)
1. passing through the Intelligent medical hospital bed of wireless control, it is characterised in that including chassis moving device, chair assembly, bending knee dress
It sets, back lifting device, weighing device, control cabinet and wireless terminal；Chair assembly is mounted on the moving device of chassis, bending knee device,
Weighing device and back lifting device are installed on chair assembly；
Chassis moving device includes extroversion wheel, car locking pedal and sole, controls export-oriented wheel latching or unlock by car locking pedal；
Chair assembly includes front and rear baffle, fixed cross beam and bed board frame, and front and rear baffle is fixed at bed board frame ends, Gu
Determine crossbeam to be fixed on bed board frame；
Weighing device is multiple weighing sensors, and weighing sensor is arranged on the top surface of bed board frame；
Device of bending the knee includes the second electric pushrod, maincenter rotation axis, calf plate lifting square tube, thigh setter plate, side block bar, shank
Setter plate, calf plate connecting plate, expansion bracket and scroll wheel；Maincenter rotation axis is respectively welded the first engaging lug, the second engaging lug
With third engaging lug, maincenter rotation axis is rotatably connected on the bed board frame of chair assembly；Second electric pushrod fixing end and the
One bearing bar forms revolute pair connection, forms revolute pair at the second electric pushrod mobile terminal and the first engaging lug of maincenter rotation axis
Connection；Calf plate is lifted square tube rear end circular hole and connect with the second engaging lug of maincenter rotation axis formation revolute pair, and calf plate connects
Fishplate bar one end, which is protruded into calf plate lifting square tube, forms prismatic pair connection, below the calf plate connecting plate other end and shank setter plate
Form revolute pair connection；The fixed cross beam of thigh setter plate and chair assembly forms revolute pair connection, the third of maincenter rotation axis
First scroll wheel, the first scroll wheel and thigh setter plate lower contacts are installed, the first scroll wheel is along thigh setter plate on engaging lug
Both ends round tube rolls, and side block bar is fixed on thigh setter plate side, and thigh setter plate and shank setter plate are hinged；Expansion bracket with it is small
Leg setter plate is flexibly connected by prismatic pair；
Back lifting device include backboard, backboard side block bar, track roller, rise backrest, gripping block, third electric pushrod, connecting rod and
Second scroll wheel；Backboard side block bar is fixed at backboard two sides；Backboard two sides round tube bottom is equipped with connecting pin, backboard bottom
Equipped with plate, connecting rod upper end and plate are hinged, and connecting rod lower end and the first bearing bar are hinged, and track roller is fixed on plate
On front end, track roller position is on the sliding rail on the first bearing bar；Playing backrest includes left camber beam and right camber beam, left camber beam and
The top of right camber beam and the connecting pin of backboard are hinged, and the lower end of left camber beam and the gripping block being mounted on the first bearing bar are hinged,
Right camber beam middle part and the gripping block being mounted on the first bearing bar are hinged, the activity of the bottom connection third electric pushrod of right camber beam
End, third electric pushrod fixing end are connect by revolute pair with fixed cross beam；
Control cabinet is connected on chassis moving device or chair assembly, is equipped in control cabinet and is matched the wireless of connection with wireless terminal
Link block, the wireless terminal after being wirelessly connected module connection access nurse station server, are taken by wireless terminal to nurse station
Business device sends warning message；Nurse station server and wireless terminal are electronic by control cabinet the second electric pushrod of control and third
The movement of push rod, nurse station server and wireless terminal read the data information of weighing sensor detection by control cabinet.
2. the Intelligent medical hospital bed according to claim 1 by wireless control, it is characterised in that wireless terminal is mobile phone
Or removable computer.
3. the Intelligent medical hospital bed according to claim 1 by wireless control, it is characterised in that further include bed board lifting
Device, bed board lifting apparatus include the first bearing bar, the second bearing bar, hook-shaped lift arm, pushing frame, the first electric pushrod；The
Sliding rail is set on one bearing bar, and the first bearing bar and the second bearing bar form revolute pair with hook-shaped lift arm upper end circular hole respectively and connect
It connects, the first bearing bar and the second bearing bar upper end and chair assembly are fixedly installed；There is cylindrical boss in hook-shaped lift arm turning point,
Cylindrical boss is connected with chassis moving device, and two cylindrical shafts of hook-shaped lift arm bottom end and pushing frame form revolute pair and connect
It connects；The fixing end of first electric pushrod and chassis moving device form revolute pair and connect, the mobile terminal of the first electric pushrod with push away
The center crossbeam of moving frame forms revolute pair connection；It is mobile that pushing frame is controlled by the first electric pushrod, nurse station server and
Wireless terminal controls the movement of the first electric pushrod by control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253612.XA CN108309614B (en) | 2018-03-26 | 2018-03-26 | Pass through the Intelligent medical hospital bed of wireless control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253612.XA CN108309614B (en) | 2018-03-26 | 2018-03-26 | Pass through the Intelligent medical hospital bed of wireless control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108309614A CN108309614A (en) | 2018-07-24 |
| CN108309614B true CN108309614B (en) | 2019-08-27 |
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ID=62899267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253612.XA Expired - Fee Related CN108309614B (en) | 2018-03-26 | 2018-03-26 | Pass through the Intelligent medical hospital bed of wireless control |
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| Country | Link |
|---|---|
| CN (1) | CN108309614B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100888U (en) * | 1991-09-29 | 1992-04-08 | 徐凤杰 | Nursing bed |
| US5398357A (en) * | 1993-06-03 | 1995-03-21 | Hill-Rom Company, Inc. | Hospital bed convertible to chair configuration |
| CN2427192Y (en) * | 2000-05-19 | 2001-04-25 | 珠海市拱北科新实业开发有限公司 | Novel medical nurse bed |
| CN201139713Y (en) * | 2007-12-21 | 2008-10-29 | 北京工业大学 | Multifunctional electric turn-over bed |
| CN205073177U (en) * | 2015-06-30 | 2016-03-09 | 佛山市勤联医疗器械有限公司 | Can realize physiotherapy bed that colourful gesture stood up |
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2018
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| Publication number | Publication date |
|---|---|
| CN108309614A (en) | 2018-07-24 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Liping Inventor after: Li Yuan Inventor after: Jiang Jun Inventor after: Ke Wenguang Inventor before: Ke Wenguang |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190801 Address after: Donghai Road 266000 Shandong city of Qingdao province No. 5 Applicant after: Qingdao Municipal Hospital Address before: 525 Xixi Road, Xihu District Applicant before: Ke Wenguang |
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Granted publication date: 20190827 Termination date: 20200326 |