CN107233167A - The electric boosted flatcar of medical multifunctional - Google Patents
The electric boosted flatcar of medical multifunctional Download PDFInfo
- Publication number
- CN107233167A CN107233167A CN201710358722.8A CN201710358722A CN107233167A CN 107233167 A CN107233167 A CN 107233167A CN 201710358722 A CN201710358722 A CN 201710358722A CN 107233167 A CN107233167 A CN 107233167A
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- China
- Prior art keywords
- bedstead
- vertical rod
- flatcar
- bed board
- wheel
- 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.)
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Links
- 238000001802 infusion Methods 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 11
- 210000004072 lung Anatomy 0.000 claims description 10
- 238000013519 translation Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 14
- 238000013461 design Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 238000012546 transfer Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 206010019196 Head injury Diseases 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 208000030886 Traumatic Brain injury Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 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
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/0287—Stretchers with wheels having brakes, e.g. slowing down and/or holding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/0237—Stretchers with wheels having at least one swivelling wheel, e.g. castors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/0275—Stretchers with wheels having driven wheels, e.g. motorised
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of electric boosted flatcar of medical multifunctional, it includes bedstead；Connected between the preceding vertical rod and rear vertical rod of bedstead both sides by side cross bar；The medial surface of the preceding vertical rod bottom is respectively mounted a directional wheel, and the center of two directional wheels is fixedly mounted in directional wheel linkage rotating shaft, and the directional wheel linkage rotating shaft is driven by assist motor to be rotated；The framework for assembling electric cabinet is additionally provided between two preceding vertical rods；The battery pack for being powered for the assist motor is provided with the electric cabinet；The rear vertical rod bottom is provided with universal wheel；The bedstead is provided with for manipulating the assist motor startup, closing and the handle assembly of rotating speed close to the position of rear end；The bedstead both sides are symmetrically distributed with multiple skeleton assembling sleeve pipes in groups, and every group of skeleton assembling sleeve pipe includes dismountable rain cover skeleton for being plugged with inverted U on two, every group of skeleton assembling sleeve pipe.
Description
Technical field
The present invention relates to Medical flat vehicle, specifically for the transfer of patient in hospital.
Background technology
Medical flat vehicle be situation of all-level hospitals all in a kind of transfer tool generally used, be mainly used in patient's pre hospital care, institute
Mobile transhipment in interior inspection, therapeutic process.Through investigation and actual use it was found that current Medical flat vehicle both at home and abroad it is main by
Vehicle frame, stretcher, guardrail, castor, Infusion support, sundry basket etc. are constituted, and by Manual-pushing, function is excessively simple, it is impossible to well
The demand of medical personnel and patient are met, or even there are some potential safety hazards, including：
1st, current Medical flat vehicle is all to fully rely on Manual-pushing, bad in the longer or road conditions of transhipment distance（As gone up a slope）When
It is very laborious, generally require two people and even more escort more, waste of manpower, and during enforcing, be not easy to control flatcar
Direction, easily collides；
2nd, some patients with severe symptoms need uninterruptedly to use life to support or monitor system in transport process, such as patient monitor, transhipment
The equipment such as lung ventilator, the battery possible capacity that equipment is carried is not enough, and occurring device powers down can not use, and there is potential safety hazard；
3rd, some same patients need oxygen uptake in transport process, are provided generally by oxygen bag, existing can not be to lung ventilator
Supply, up time are shorter, gas leakage of easily wearing and tearing, it is impossible to the problems such as fixed；
4th, common Medical flat vehicle does not possess rainproof function typically, and the rainy day is very inconvenient, particularly more in southern rainwater, this
Individual problem is more prominent, and the design of existing some other increase rain shade devices exist intolerant to using, be difficult to clean, installing/dismounting
Inconvenience, space-consuming or the problems such as be stored inconveniently；
5th, most of Medical flat vehicle does not have an Aseismatic Design, or damping effect is very poor, and vibrations can cause patient uncomfortable during transhipment, right
In some special diseases（Such as craniocerebral injury）If vibrations are excessive, the state of an illness may be aggravated, therapeutic effect is had influence on.
Although the equipment such as patient monitor the 6, can be used in transport process, because of doctor not at the scene, it is difficult to grasp suffer from real time
The vital sign parameter of person, is unfavorable for finding the change of illness state of patient in time.
The weak point existed for current Medical flat vehicle, it is necessary on the basis of the structure, function in existing Medical flat vehicle,
By Technology Integration, structure of modification, increase, improved and complete function improve usage experience, so as to more preferably meet medical personnel and trouble
The use demand of person.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of medical many work(
Can electric boosted flatcar, its can motorized motions movement, save muscle power, lift transfer ability, the present invention possesses rainproof function, because
This can lift the adaptability of patient's transfer process on the whole, can reliably be shifted in the environment such as long slope and rainy day.
In order to achieve the above object, the present invention is achieved using following technical scheme：
The electric boosted flatcar of medical multifunctional, comprising the bedstead for placing bed board, two side positions of the bedstead close to front end are distinguished
Vertical rod before being extended under phase, two side positions of the bedstead close to rear end are extended rear vertical rod separately down；Before bedstead both sides
Connected between vertical rod and rear vertical rod by side cross bar；
The medial surface of the preceding vertical rod bottom is respectively mounted a directional wheel, and the center of two directional wheels is fixedly mounted on orientation
In wheel linkage rotating shaft, the directional wheel linkage rotating shaft is driven by assist motor to be rotated；
The framework for assembling electric cabinet is additionally provided between two preceding vertical rods, the framework includes be arranged on electric cabinet respectively
Top frame bar, the side frame bars for being arranged on electric cabinet both sides and the fixed sleeving for being arranged on electric cabinet bottom of side, it is described
The top of side frame bars is welded in the preceding vertical rod of correspondence side, and the side frame bars bottom is welded on fixed sleeving,
The top frame bar two ends are respectively welded in the side frame bars of correspondence side, and the fixed sleeving is fixedly mounted, described
Fixed sleeving inner hollow, the directional wheel linkage rotating shaft passes through the fixed sleeving and relatively described fixed sleeving freely turns
It is dynamic；
The battery pack for being powered for the assist motor is provided with the electric cabinet；The rear vertical rod bottom is provided with universal
Wheel；The wheel footpath of the directional wheel is more than universal wheel；The bedstead is provided with for manipulating the power-assisted electricity close to the position of rear end
The handle assembly of machine startup, closing and rotating speed；
The bedstead both sides are symmetrically distributed with multiple skeleton assembling sleeve pipes in groups, and every group of skeleton assembling sleeve pipe includes two, respectively
Dismountable rain cover skeleton for being plugged with inverted U on the both sides of bedstead, and every group of skeleton assembling sleeve pipe is symmetricly set on, is owned
Rain cover skeleton outer surface is covered with same waterproof cloth.
It is used as a kind of preferred embodiment of the present invention：Oxygen cylinder for placing oxygen cylinder is installed in the rear vertical rod
The article placing frame for glove is connected between fixed mount, two side cross bars；One side of the bedstead is provided with for inserting
The Infusion support sleeve pipe of Infusion support；The trip bolt for fastening Infusion support is also assembled with the Infusion support sleeve pipe；The bedstead
Front end is provided with U-shaped preceding frame, and corresponding, the bedstead rear end is provided with U-shaped rear frame；Also comprising patient monitor, transfusion
Pump, defibrillator and lung ventilator；The battery pack is the patient monitor, infusion pump, defibrillator and lung ventilator by power inverter
Power supply；Air switch protection is provided with the output circuit of the power inverter.
It is used as a kind of preferred embodiment of the present invention：The specification of the oxygen cylinder is 2L；The assist motor is 36V/
250W motors；The battery pack includes 3 section 12V/17600mAh lead-acid battery groups；The power inverter is 800W power inverters
Device；The air switch protection is the protection of 5A air switch.
It is used as a kind of preferred embodiment of the present invention：Wireless transport module, the nothing are additionally provided with the patient monitor
Line transport module is powered by the power inverter；The patient monitor is connected by wireless transport module and hospital's wireless network
Connect, the central monitoring system is communicated by hospital's wireless network and the patient monitor；The wireless transport module is WIFI moulds
One or more in block, 3G module, 4G modules or 5G modules.
It is used as a kind of preferred embodiment of the present invention：The both sides of the bedstead, which are provided with, to be overturn to above bedstead
Guardrail；Locking pedal for locked universal wheel is installed on the universal wheel；By subtracting between the universal wheel and rear vertical rod
Shake component connection；It is connected above dampening assembly with the assembling flange of rear vertical rod bottom, with connecting at the top of universal wheel below dampening assembly
Connect；The dampening assembly is rubber blanket or damping spring or damper；The damper is that interior traveller outer spring structure subtracts
Shake device.
It is used as a kind of preferred embodiment of the present invention：Elastic band is connected between adjacent rain cover skeleton；The rain-proof
Cloth inner surface is connected by the rain cover skeleton of VELCRO and correspondence position.
It is used as a kind of preferred embodiment of the present invention：The handle assembly includes the hound for being arranged on bedstead rear end,
For the structure of L-type, hound includes symmetrically arranged left barre and right barre, and the Handheld Division of left barre sets left handle, right
The Handheld Division of bar sets gradually right handle, the throttle handle for controlling assist motor rotating speed from outside to inside along bedstead width
Hand and the automatically controlled button for controlling assist motor start and stop.
It is used as a kind of preferred embodiment of the present invention：The assist motor is arranged on the center of a directional wheel；
And brake gear is installed on directional wheel；Also include the speed-limiting device for being used for controlling assist motor rotating speed；The brake gear
Electric control brake or hand-operated brake；The translational speed of bedstead is limited in more than 0 and less than or equal to 5km/h by the speed-limiting device.
It is used as a kind of preferred embodiment of the present invention：The bed board is to possess the scoop stretcher of function of stretcher or is logical
The bed board of the traversing drive component driving of over invalid bed board；
The traversing drive component of bed board includes the bottom surface installed in bed board front and back end and the rack set along width, institute
Rack and pinion engagement is stated, gear is fixedly mounted on gear shaft, and the gear shaft of one end of bed board is rotatably installed in bedstead rear end
On the crossbearer of installation, bedstead front end is equally provided with a crossbearer, the crossbearer of bedstead front end and is installed with translation motor, puts down
The motor shaft of motor is moved to connect with the gear shaft of corresponding one end；The translation motor passes through described battery-powered.
It is used as a kind of preferred embodiment of the present invention：The bed board bottom surface is provided with guide groove along width, right
Answer, bedstead both sides, which are provided with leading truck, leading truck, is rotatablely equipped with rolling member, rolling member, which is rolled, is arranged on the guide groove
Interior and described rolling member is installed in the guide groove；The end of the bed board both sides is ramp structure.
Present invention has the advantages that：
The invention discloses a kind of electric boosted flatcar of medical multifunctional, the medial surface of preceding vertical rod bottom is respectively mounted an orientation
Wheel, the center of two directional wheels is fixedly mounted in directional wheel linkage rotating shaft, and the directional wheel linkage rotating shaft passes through power-assisted electricity
Machine driving is rotated；Directional wheel is front-wheel, drives directional rotating by assist motor, trailing wheel is universal wheel, control that can be manual
Turn to, thus it is overall realize it is electric boosted on the basis of can realize steady mobile and be reliably steering to；
The framework for assembling electric cabinet is additionally provided between two preceding vertical rods of the present invention, the framework includes be arranged on respectively
Top frame bar, the side frame bars for being arranged on electric cabinet both sides and the fixed cover for being arranged on electric cabinet bottom above electric cabinet
Pipe, the top of the side frame bars is welded in the preceding vertical rod of correspondence side, and the side frame bars bottom is welded on fixation
On sleeve pipe, the top frame bar two ends are respectively welded in the side frame bars of correspondence side, and the fixed sleeving fixes peace
Dress, the fixed sleeving inner hollow, the directional wheel linkage rotating shaft passes through the fixed sleeving and relatively described fixed sleeving
Freely rotate；The present invention electric cabinet design attitude rationally, can reliable and stable fixation, it is automatically controlled for a long time using being hardly damaged
Case can be usually closed, it is necessary to open during repair and maintenance, can also open replacing battery；Fixed sleeving and directional wheel linkage rotating shaft
Sleeve structure cause directional wheel link rotating shaft be hidden and protect, the axle of rotation is easily caused to outside thing when in use
The damage of body and itself it is damaged；Fixed sleeving and the sleeve structure in directional wheel linkage week also cause frame part more to step up
Gather；
The battery pack for being powered for the assist motor is provided with the electric cabinet of the present invention；The rear vertical rod bottom is provided with
Universal wheel；The wheel footpath of the directional wheel is more than universal wheel；The bedstead is provided with for manipulating described help close to the position of rear end
The handle assembly of force motor startup, closing and rotating speed；Directional wheel enables to mobile driving force big more than universal wheel, mobile flat
Surely, while knuckle section can be flexibly turned to；Handle assembly can use the circuit controlling party of the handle structure of battery-operated motor cycle
Formula.
The bedstead both sides of the present invention are symmetrically distributed with multiple skeleton assembling sleeve pipes in groups, and every group of skeleton assembling sleeve pipe includes two
It is individual, it is symmetrically arranged at dismountable rain cover bone for being plugged with inverted U on the both sides of bedstead, and every group of skeleton assembling sleeve pipe
Frame, all rain cover skeleton outer surfaces are covered with same waterproof cloth.The present invention possesses waterproof cloth and carrys out rain-proof so that rainy day environment
Can reliably it shift, meanwhile, rain-proof step of the invention is covered on dismountable rain cover skeleton, and it is convenient to dismantle, when not in use
All skeletons are dismantled, stacks and places onboard, typically may be placed on the rack below bedstead.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the present invention；
Fig. 2 is a kind of structural representation of embodiment of the rain cover skeleton of the present invention；
Fig. 3 is a kind of partial schematic diagram of the overlook direction of embodiment of the handle assembly of the present invention；
Fig. 4 is the partial structural diagram of Fig. 1 right apparent direction；Which basically illustrate the structure of directional wheel position；
Fig. 5 is a kind of structural principle block diagram of embodiment of the present invention；
Fig. 6 is a kind of structural representation of embodiment of the traversing drive component of bed board of the present invention.
Description of reference numerals：
Vertical rod, 8- before 1- handle assemblies, 2- hounds, 3- skeletons assembling sleeve pipe, 4- bedsteads, 5- trip bolts, 6- directional wheels, 7-
Vertical rod after Infusion support sleeve pipe, 9- guardrails, 10-, 11- oxygen cylinder fixed mounts, 12- assembling flanges, 13- locking pedals, 14- is universal
Frame before wheel, 15- dampening assemblies, 16- sides cross bar, 17- article placing frames, 18- assist motors, 19- rain cover skeletons, 20-, after 21-
Frame, the left barres of 22-, 23- left handles, the right handles of 24-, 25- oil door handles, the automatically controlled buttons of 26-, the right barres of 27-, 29- sides
Frame bars, 30- top frame bars, 31- electric cabinets, 32- battery packs, 33- power inverters, 34- fix bars, 35- directional wheels connection
Dynamic rotating shaft, 36- fixed sleevings, 37- directional wheels, 38- bed boards, 39- guide grooves, 40- racks, 41- crossbearers, 42- motor shafts, 43-
Gear, 44- leading trucks, 45- rolling members.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the specific embodiment of the invention：
As shown in figs. 1 to 6, it illustrates the embodiment of the present invention, helped as illustrated, medical multifunctional of the present invention is electronic
Power flatcar, comprising the bedstead 4 for placing bed board 38, bedstead 4 is vertical before being extended under the two side positions difference phase of front end
Bar 7, two side positions of the bedstead 4 close to rear end are extended rear vertical rod 10 separately down；The preceding vertical rod 7 of the both sides of bedstead 4 is stood with rear
Connected between bar 10 by side cross bar 16；The bedstead structure of the present embodiment is succinctly reliable, reliably can support and assemble this hair
Each component in bright；
The medial surface of the bottom of preceding vertical rod 7 is respectively mounted a directional wheel 6, and the center of two directional wheels 6 is fixedly mounted on
In directional wheel linkage rotating shaft, the directional wheel linkage rotating shaft is driven by assist motor 18 to be rotated；It is fixed on assist motor driving
To the detailed structure of wheel electric rotary, the drive form of motor, decelerator and gear can be used, it would however also be possible to employ wheel hub motor
Structure；Driving structure details beyond the present invention is described can drive the common knowledge in field using motor, and the present invention is not
Reinflated narration；
The framework for assembling electric cabinet 31 is additionally provided between two preceding vertical rods 7 of the present invention, the framework includes set respectively
The top frame bar 30 above electric cabinet 31 is put, the side frame bars 29 of electric cabinet both sides is arranged on and is arranged on electric cabinet 31
The fixed sleeving 16 of bottom, the top of the side frame bars 29 is welded in the preceding vertical rod 7 of correspondence side, the side framework
The bottom of bar 29 is welded on fixed sleeving 16, and the two ends of top frame bar 30 are respectively welded at the side frame bars of correspondence side
On 29, the fixed sleeving 16 is fixedly mounted, the inner hollow of fixed sleeving 16, and the directional wheel linkage rotating shaft is described in
Fixed sleeving 16 and freely rotated relative to the fixed sleeving 16；In order to realize reliable driving, the present invention is in directional wheel, steering
The Position Design of wheel, structure design, electrokinetic cell（Battery pack）Position Design and electric cabinet design etc. have all carried out reliably changing
Enter, it is final to cause in specific experiment room, the people within 90kg can be carried and reliably freely shift；
The battery pack 32 for being powered for the assist motor is provided with the electric cabinet 31 of the present invention；The bottom of rear vertical rod 10
Universal wheel 14 is installed；The wheel footpath of the directional wheel 6 is more than universal wheel 14；The bedstead 4 is provided with use close to the position of rear end
In manipulate the assist motor 18 start, close and rotating speed handle assembly 1；
The both sides of bedstead 4 are symmetrically distributed with multiple skeleton assembling sleeve pipes 3 in groups, and every group of skeleton assembling sleeve pipe 3 includes two, point
Dismountable rain cover skeleton for being plugged with inverted U on the both sides of bedstead 4, and every group of skeleton assembling sleeve pipe 3 is not symmetricly set on
19, all outer surfaces of rain cover skeleton 19 are covered with same waterproof cloth.
It is preferred that, as shown in Figure 1 and Figure 5：It is provided with and is fixed for placing the oxygen cylinder of oxygen cylinder in the rear vertical rod 10
The article placing frame 17 for glove is connected between frame 11, two side cross bars 16；One side of the bedstead 4 is provided with for inserting
Enter the Infusion support sleeve pipe 8 of Infusion support；The trip bolt 5 for fastening Infusion support is also assembled with the Infusion support sleeve pipe 8；It is described
The front end of bedstead 4 is provided with U-shaped preceding frame 20, and corresponding, the rear end of bedstead 4 is provided with U-shaped rear frame 21；Also comprising prison
Protect instrument, infusion pump, defibrillator and lung ventilator；The battery pack is the patient monitor, infusion pump, defibrillator by power inverter
Powered with lung ventilator；Air switch protection is provided with the output circuit of the power inverter.
The present embodiment causes whole flatcar to possess oxygen cylinder function, article placing frame function, transfusion holder function, lung ventilator work(
Energy, defibrillator function etc.；Infusion support can also be fastened by trip bolt, adapt to very much the use environment of transfer process；Preceding
Frame can be very good frame with after on the platform as holding, glove, and lifting uses flexibility.
It is preferred that, as shown in the figure：The specification of the oxygen cylinder is 2L；The assist motor is 36V/250W motors；It is described
Battery pack includes 3 section 12V/17600mAh lead-acid battery groups；The power inverter is 800W power inverters；The air switch is protected
Protect and protected for 5A air switch.The present embodiment selected parameter can cause within carrying 90kg patient and all by actual test
In Quan Yuan after functional part unlatching（Whole hospital）In the range of the reliable of each section use.
It is preferred that, as shown in Figure 5：Wireless transport module is additionally provided with the patient monitor, the wireless transport module leads to
The power inverter is crossed to power；The patient monitor is connected by wireless transport module with hospital wireless network, the center prison
Control system is communicated by hospital's wireless network and the patient monitor；The wireless transport module is WIFI module, 3G module, 4G moulds
One or more in block or 5G modules.The wireless transport module of the present embodiment uses above-mentioned inverter power supply；This implementation
The wireless transport module of example is connected with transfer monitor provided data network port, realizes wireless transmission；The present embodiment by hospital without
Gauze network is connected with central workstation, realizes data receiver and monitoring in real time.
It is preferred that, as shown in Figure 1：The both sides of the bedstead are provided with the guardrail 9 that can be overturn to above bedstead；Described ten thousand
Locking pedal 13 for locked universal wheel is installed on to wheel 14；Pass through damping group between the universal wheel 14 and rear vertical rod 10
Part 15 is connected；The top of dampening assembly 15 is connected with the assembling flange 12 of the rear bottom of vertical rod 10, the lower section of dampening assembly 15 and universal wheel
14 tops are connected；The dampening assembly 15 is rubber blanket or damping spring or damper；The damper is outside interior traveller
Spring structure damper.Structure disclosed in the present embodiment enables to patient is selectable to be protected by guardrail；Universal wheel can
Possess shock-absorbing function by locking, universal wheel position, prevent patient transfer process by transient vibration；General, we can allow patient
Head be located at bed board close to universal wheel side, therefore, universal wheel part shock-damping structure can substantially improve transportation to disease
The shock conditions of people.
It is preferred that：Elastic band is connected between adjacent rain cover skeleton 19；The waterproof cloth inner surface by VELCRO with
The rain cover skeleton 19 of correspondence position is connected.Setting is elastic to be carried, and removes after rain cover skeleton, integrally possesses certain contraction energy
Power, can easily shrink, also can integrally be stored after contraction very much；The attachment structure of VELCRO make it that dismounting is very convenient.
It is preferred that, as shown in figures 1 and 3：The handle assembly 1 includes the hound 2 for being arranged on the rear end of bedstead 4, is L-type
Structure, hound 2 includes symmetrically arranged left barre 22 and right barre 27, and the Handheld Division of left barre 22 sets left handle 23,
The Handheld Division of right barre 27 sets gradually right handle 24, for controlling assist motor to turn from outside to inside along the width of bedstead 4
The oil door handle 25 of speed and the automatically controlled button 26 for controlling assist motor start and stop.In the present embodiment, right handle not only possesses can
The hand leaned on is function, additionally it is possible to possesses the oil door handle of unit location, therefore can not interfere with oil when manual promote
Door handle, causes maloperation.
It is preferred that, as shown in Figure 1, Figure 4 and Figure 5：The assist motor 18 is arranged on the center of a directional wheel 6；
And brake gear is installed on directional wheel 6；Also include the speed-limiting device for being used for controlling the rotating speed of assist motor 18；The brake gear
Electric control brake or hand-operated brake；The translational speed of bedstead 4 is limited in more than 0 and less than or equal to 5km/ by the speed-limiting device
h.In the present embodiment, speed-limiting device is by rate limitation in the speed suitable with human normal walking, it is ensured that transfer process can
Lean on and safety.
It is preferred that, as shown in figures 1 to 6：The bed board 38 is to possess the scoop stretcher 38 of function of stretcher or to pass through
The bed board 38 of the traversing drive component driving of bed board；
The traversing drive component of bed board, which is included, is arranged on the front and back end of bed board 38（Front and back end refers to front-end and back-end）Bottom surface and edge
The rack 40 of width setting, the rack 40 is engaged with gear 43, and gear 43 is fixedly mounted on gear shaft 42, bed board
The gear shaft of 38 one end is rotatably installed on the crossbearer 41 of the rear end of bedstead 4 installation, and the front end of bedstead 4 is equally provided with a crossbearer
41, translation motor, the motor shaft 42 of translation motor and the gear shaft of corresponding one end are installed with the crossbearer 41 of the front end of bedstead 4
Connection；The translation motor is powered by the battery pack 32., can using the scoop stretcher for possessing function of stretcher in the present embodiment
Transfer is manually lifted very directly to carry out patient；Transfer process bed is enabled to using the electronic traversing drive component of bed board
Plate realizes patient transfer close to operating beds, then automatically controlled translation bed board, it is to avoid the transition to patient is moved, it is steady mobile and
Save the muscle power of manipulator.
It is preferred that, as shown in Figure 6：The bottom surface of bed board 38 is provided with guide groove 39, corresponding, bedstead along width
4 both sides, which are provided with leading truck 44, leading truck 44, is rotatablely equipped with rolling member 45, and rolling member 45, which is rolled, is arranged on the guide groove
39 interior and described rolling members 45 are installed in the guide groove 39；The end of the both sides of bed board 38 is ramp structure.
The structure of guide groove, which is mainly, allows bed board steadily to move, and leading truck and rolling member enable to translation motion steadily suitable
Freely；Limit installation between guide groove and rolling member refers to that after rolling member is rolled in guide groove, whole bed board can not be straight
Connect and lift, can so avoid the bed board in translation motion from rolling.
In summary：
The present invention is by developing the electric boosted flatcar of medical multifunctional, and realization is by electric boosted, rain-proof, damping, stand-by power supply, oxygen
Gas cylinder is fixed, collection is combined transport process Monitoring Data with the function such as being wirelessly transferred with common Medical flat vehicle in real time.Common
It is anti-by using electric boosted control technology, DC inversion technology, design on the basis of the structure function of Medical flat vehicle transhipment patient
Rain damping and oxygen cylinder fixing device, have developed be easily manipulated, safety labor-saving, multiple functional medical multifunctional it is electric boosted
Flatcar, is effectively solved because promotion is arduously frequently necessary to several transit staff present in common Medical flat vehicle use, firmly when side
To whard to control, rainy day transhipment inconvenience, vibrations are larger, and lack the problems such as power supply, oxygen are supported and deficiency in transport process.Together
Shi Caiyong data Radio Transmission Technologys, rely on central monitoring work station and hospital's wireless network node, realize patient test data
Real-time collection, doctor is understood patient profiles immediately.
The present invention is based on electric boosted control technology, has the advantages that easy to operate, safe and reliable, energy-conserving and environment-protective electronic
Car is widely used in life, and the electric track platform truck carried for goods movement is also used in many factories,
Therefore electric boosted Medical flat vehicle is technically feasible；DC inversion technology is also highly developed, and selection is closed
Suitable direct-flow inverter can provide reliable standby working power to equipment；2L oxygen cylinder fixing devices are designed on flatcar,
Using oxygen cylinder oxygen supply, use time can be extended, it is ensured that use safety；Some the Medical flat vehicle rain insensitive devices proposed at present are set
Meter, although can realize rainproof function, but there is also intolerant to using, be difficult to clean, installing/dismounting inconvenience, space-consuming or inconvenience
The problems such as storage, never preferably promoted the use of, it is necessary to further improve；Damping device needs in design
Meet effect it is good, it is resistance to use, noise is small etc. requires.Data Radio Transmission Technology has also been widely used, and some hospitals show
Full institute's scope wireless network and severe central monitoring work station are being had been provided with, wireless transmission method collection monitoring number can be passed through
According to, accomplish in transport process real-time monitoring tracking.
The present invention selects 36V/250W motors, and be equipped with 3 sections according to the standard used on electric bicycle
12V17mAh lead-acid battery groups, on common Medical flat vehicle, in full institute, each section transhipment body weight is not less than patient 90kg, surveys
The driving of motor and sustainable turn-over capacity are tried, convenient control mode is designed, according to the normal travel speed of transit staff, enters
Row safety speed-limit, and install brake gear additional；
The present invention is according to while the standard powered for patient monitor 110W, infusion pump 40W, lung ventilator 250W, defibrillator 20W, selection
800W power inverters, test inverter bringing onto load and continuous power supply capacity, and install the protection of 5A air switch additional；
The present invention is arranged on below common Medical flat vehicle according to 2L oxygen cylinder size design oxygen cylinder fixing devices；
The present invention designs the rain insensitive device of Extendible waterproof cloth, and usually rain insensitive device can be integrally closed at below flatcar, the rainy day
When rain insensitive device can be taken off being fixed on flatcar side, waterproof cloth is pulled out, by support bar, flatcar opposite side is fixed on, formed
Rain cover, into room after waterproof cloth is unclamped, patient transporting inspection can be easy to, for a long time not in automatic retracted to rain insensitive device
With or cleaning when all rain insensitive device can conveniently be pulled down；
The present invention is designed using rubber blanket or damping spring device, on common Medical flat vehicle, in transhipment patient procedure, is surveyed
The actual damping effect of examination.
The preferred embodiment for the present invention is explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned implementation
Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess
Make a variety of changes, these changes are related to correlation technique well-known to those skilled in the art, and these both fall within patent of the present invention
Protection domain.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not
It is limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (10)
1. the electric boosted flatcar of medical multifunctional, it is characterised in that：Comprising the bedstead for placing bed board, bedstead is close to front end
Vertical rod before being extended under two side positions difference phase, two side positions of the bedstead close to rear end are extended rear vertical rod separately down；
Connected between the preceding vertical rod and rear vertical rod of bedstead both sides by side cross bar；
The medial surface of the preceding vertical rod bottom is respectively mounted a directional wheel, and the center of two directional wheels is fixedly mounted on orientation
In wheel linkage rotating shaft, the directional wheel linkage rotating shaft is driven by assist motor to be rotated；
The framework for assembling electric cabinet is additionally provided between two preceding vertical rods, the framework includes be arranged on electric cabinet respectively
Top frame bar, the side frame bars for being arranged on electric cabinet both sides and the fixed sleeving for being arranged on electric cabinet bottom of side, it is described
The top of side frame bars is welded in the preceding vertical rod of correspondence side, and the side frame bars bottom is welded on fixed sleeving,
The top frame bar two ends are respectively welded in the side frame bars of correspondence side, and the fixed sleeving is fixedly mounted, described
Fixed sleeving inner hollow, the directional wheel linkage rotating shaft passes through the fixed sleeving and relatively described fixed sleeving freely turns
It is dynamic；
The battery pack for being powered for the assist motor is provided with the electric cabinet；The rear vertical rod bottom is provided with universal
Wheel；The wheel footpath of the directional wheel is more than universal wheel；The bedstead is provided with for manipulating the power-assisted electricity close to the position of rear end
The handle assembly of machine startup, closing and rotating speed；
The bedstead both sides are symmetrically distributed with multiple skeleton assembling sleeve pipes in groups, and every group of skeleton assembling sleeve pipe includes two, respectively
Dismountable rain cover skeleton for being plugged with inverted U on the both sides of bedstead, and every group of skeleton assembling sleeve pipe is symmetricly set on, is owned
Rain cover skeleton outer surface is covered with same waterproof cloth.
2. the electric boosted flatcar of medical multifunctional as claimed in claim 1, it is characterised in that：Use is installed in the rear vertical rod
The article placing frame for glove is connected between the oxygen cylinder fixed mount for placing oxygen cylinder, two side cross bars；The one of the bedstead
Individual side is provided with the Infusion support sleeve pipe for inserting Infusion support；Also it is assembled with the Infusion support sleeve pipe for fastening Infusion support
Trip bolt；The bedstead front end is provided with U-shaped preceding frame, and corresponding, the bedstead rear end is provided with U-shaped rear
Frame；Also include patient monitor, infusion pump, defibrillator and lung ventilator；The battery pack is the patient monitor, defeated by power inverter
Liquid pump, defibrillator and lung ventilator are powered；Air switch protection is provided with the output circuit of the power inverter.
3. the electric boosted flatcar of medical multifunctional as claimed in claim 2, it is characterised in that：The specification of the oxygen cylinder is
2L；The assist motor is 36V/250W motors；The battery pack includes 3 section 12V/17600mAh lead-acid battery groups；The electricity
Source inventer is 800W power inverters；The air switch protection is the protection of 5A air switch.
4. the electric boosted flatcar of medical multifunctional as claimed in claim 2, it is characterised in that：It is additionally provided with the patient monitor
Wireless transport module, the wireless transport module is powered by the power inverter；The patient monitor is by being wirelessly transferred mould
Block is connected with hospital wireless network, and the central monitoring system passes through hospital's wireless network and communicated with the patient monitor；The nothing
Line transport module is the one or more in WIFI module, 3G module, 4G modules or 5G modules.
5. the electric boosted flatcar of medical multifunctional as claimed in claim 1, it is characterised in that：The both sides of the bedstead are provided with
The guardrail to above bedstead can be overturn；Locking pedal for locked universal wheel is installed on the universal wheel；It is described universal
Connected between wheel and rear vertical rod by dampening assembly；It is connected above dampening assembly with the assembling flange of rear vertical rod bottom, damping group
With being connected at the top of universal wheel below part；The dampening assembly is rubber blanket or damping spring or damper；The damper
For interior traveller outer spring structural damping device.
6. the electric boosted flatcar of medical multifunctional as claimed in claim 1, it is characterised in that：Connect between adjacent rain cover skeleton
It is connected to elastic band；The waterproof cloth inner surface is connected by the rain cover skeleton of VELCRO and correspondence position.
7. the electric boosted flatcar of medical multifunctional as claimed in claim 1, it is characterised in that：The handle assembly includes setting
Hound in bedstead rear end, is the structure of L-type, and hound includes symmetrically arranged left barre and right barre, the hand of left barre
Hold portion and left handle is set, the Handheld Division of right barre sets gradually right handle, for controlling from outside to inside along bedstead width
The oil door handle of assist motor rotating speed and the automatically controlled button for controlling assist motor start and stop.
8. the electric boosted flatcar of medical multifunctional as claimed in claim 1, it is characterised in that：The assist motor is arranged on one
The center of individual directional wheel；And brake gear is installed on directional wheel；Also include the speed limit for being used for controlling assist motor rotating speed
Device；The electric control brake or hand-operated brake of the brake gear；The translational speed of bedstead is limited in greatly by the speed-limiting device
In 0 and less than or equal to 5km/h.
9. the electric boosted flatcar of medical multifunctional as claimed in claim 1, it is characterised in that：The bed board is to possess stretcher work(
The scoop stretcher of energy or the bed board to pass through the traversing drive component driving of bed board；
The traversing drive component of bed board includes the bottom surface installed in bed board front and back end and the rack set along width, institute
Rack and pinion engagement is stated, gear is fixedly mounted on gear shaft, and the gear shaft of one end of bed board is rotatably installed in bedstead rear end
On the crossbearer of installation, bedstead front end is equally provided with a crossbearer, the crossbearer of bedstead front end and is installed with translation motor, puts down
The motor shaft of motor is moved to connect with the gear shaft of corresponding one end；The translation motor passes through described battery-powered.
10. the electric boosted flatcar of medical multifunctional as claimed in claim 9, it is characterised in that：The bed board bottom surface is along width
Degree direction is provided with guide groove, and corresponding, bedstead both sides are provided with leading truck, leading truck and are rotatablely equipped with rolling member, rolls
Part is rolled in the guide groove and the rolling member is installed in the guide groove；The end of the bed board both sides
For ramp structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358722.8A CN107233167A (en) | 2017-05-19 | 2017-05-19 | The electric boosted flatcar of medical multifunctional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358722.8A CN107233167A (en) | 2017-05-19 | 2017-05-19 | The electric boosted flatcar of medical multifunctional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107233167A true CN107233167A (en) | 2017-10-10 |
Family
ID=59984459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710358722.8A Pending CN107233167A (en) | 2017-05-19 | 2017-05-19 | The electric boosted flatcar of medical multifunctional |
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| Country | Link |
|---|---|
| CN (1) | CN107233167A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110420095A (en) * | 2019-08-26 | 2019-11-08 | 常州市第二人民医院 | Full-automatic transfer flatcar |
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Application publication date: 20171010 |
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