CN110101509A - A kind of Medical stretcher - Google Patents
A kind of Medical stretcher Download PDFInfo
- Publication number
- CN110101509A CN110101509A CN201910392806.2A CN201910392806A CN110101509A CN 110101509 A CN110101509 A CN 110101509A CN 201910392806 A CN201910392806 A CN 201910392806A CN 110101509 A CN110101509 A CN 110101509A
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- Prior art keywords
- stretcher
- fixed
- shovel board
- board
- movable
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Classifications
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- 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
- A61G1/003—Stretchers with facilities for picking up patients or disabled persons, e.g. break-away type or using endless belts
-
- 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
- A61G1/0206—Stretchers with wheels characterised by the number of supporting wheels if stretcher is extended
- A61G1/0212—2 pairs having wheels within a pair on the same position in longitudinal direction, e.g. on the same axis
-
- 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
-
- 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
- A61G1/052—Struts, spars or legs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1417—Holders or handles for hanging up infusion containers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention discloses a kind of Medical stretcher, removable vehicle frame includes chassis frame and elevating mechanism, elevating mechanism is mounted on above chassis frame, chassis frame bottom end is provided with castor, bed board is fixedly mounted on elevating mechanism top, be slidably installed flexible expansion plate below bed board, and flexible expand after plate stretches out can be used in carrying medical staff；Fixed stretcher shovel board and movable stretcher shovel board are disposed side by side on the top of bed board, fixed stretcher shovel board is mounted on chassis frame by support link, support link top bending forms fixed curved boom, the movable curved boom to bend inwards is installed, the end of movable curved boom and the end of fixed curved boom are hinged on the outside of movable stretcher shovel board.Liftable bed board cooperation movable stretcher shovel board and the fixed lossless transfer work of the achievable patient of stretcher shovel board manually remove moving without multiple, safe, time saving, laborsaving；The flexible plate that expands can be realized while carrying the effect of medical staff, be conducive to the relief efficiency for improving medical staff, and practicability is extremely strong.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of Medical stretcher.
Background technique
Hospital's stretcher as carrying patient main tool use scope is wide, frequency is more, with the variation of spectrum of disease,
The requirement of stretcher and functional requirement is continuously improved in patient and medical staff.In Hospitals at Present clinical examination and treatment,
Be frequently necessary to for the patient in ward, ICU, ambulance etc. to be transferred to CT, MRI, DR, operating room etc. implement imaging diagnosis,
Patient is whether transferred to hospital bed from stretcher by radiotherapy, operation etc., or from places such as hospital beds to be transferred to stretcher all very numb
It is tired, in order to ensure patient safety, adverse events are prevented, is substantially and moves patient by three to five people, it is time-consuming and laborious, to one
A little traumatic patients be easy to cause secondary injury when moving；Especially the serious state of an illness occurs in transport process for Critical illness
Variation needs to rescue on the spot on the spot, implements the urgent measures such as the outer cardiac compression of the heart, human assistance breathing, therefore there are many medical care people
Member is directly to jump onto stretcher to carry out Emergency Assistance, 2 people or 3 people with a stretcher is taken to patient, and not only place is limited, doctor
Shield personnel are easy to cause to squeeze to patient, and the narrow relief efficiency that can also reduce medical staff in space.
Summary of the invention
The object of the present invention is to provide a kind of structure is simple, patient is facilitated to shift, and medical staff can be carried simultaneously
Medical stretcher.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of Medical stretcher, including removable vehicle frame, bed board, fixed stretcher shovel board, movable stretcher shovel
Plate and flexible expansion plate, the removable vehicle frame includes chassis frame and elevating mechanism, and the elevating mechanism is mounted on the vehicle bottom
The top of plate rail, the bottom end of the chassis frame are provided with castor, and the bed board is fixedly mounted on the top of the elevating mechanism,
The elevating mechanism is for going up and down the bed board, and be slidably installed a flexible expansion plate below the bed board, the flexible expansion
Plate can be used in carrying medical staff after stretching out；The fixed stretcher shovel board and the movable stretcher shovel board are disposed side by side on described
The outside of the top of bed board, the fixed stretcher shovel board is mounted on the ipsilateral chassis frame by support link, described
The top of the support link to being bent to form fixed curved boom on the inside of the fixed stretcher shovel board, the movable stretcher shovel board
The movable curved boom bent on the inside of the oriented movable stretcher shovel board is installed in outside, and the end of the activity curved boom and the fixation are curved
The end of arm is hinged.
Optionally, the bed board includes head turnover panel and fixed bed board, and the head turnover panel is articulated with described by hinge
One end of fixed bed board, the head turnover panel is lifted to be fixed in when concordant state by fixed mechanism with the fixed bed board.
Optionally, the elevating mechanism is that scissors pitches elevating mechanism, scissors fork elevating mechanism include electric pushrod with
And outer fork branch frame and interior fork branch frame by connecting shaft interconnection, the outer fork branch frame are set in the outer of the interior fork branch frame
Portion, the top and bottom end of the outer fork branch frame are hinged with the upper surface of the bottom face of the bed board and the chassis frame respectively,
The top and bottom end of the interior fork branch frame are hinged with the upper surface of the bottom face of the bed board and the chassis frame respectively；It is described
The bottom of outer fork branch frame is provided with the first support beam, is provided with the second support beam at the top of the interior fork branch frame, and described the
It is connected between one support beam and second support beam by the motor push rod, and the bottom end of the motor push rod and institute
The connection of the first support beam is stated, the movable end of the motor push rod is connect with second support beam, the motor push rod
It is flexible to can be used in adjusting the angle between the outer fork branch frame and the interior fork branch frame.
Optionally, the support link is symmetrically arranged with two, and the every support link bottom end is gone up and down by shovel board
Component is mounted on the chassis frame.
Optionally, the shovel board lifting assembly is electric telescopic rod, and the electric telescopic rod is for going up and down the fixed load
Frame shovel board.
Optionally, the fixed curved boom and the movable curved boom are respectively 1/4 arc-shaped curved boom, and the fixed curved boom
Arc radius is equal to the arc radius of the movable curved boom.
Optionally, the castor is universal wheel, and the bottom face of the chassis frame is symmetrically installed with 4 universal wheels.
Optionally, the bottom face of the bed board is equipped with sliding slot, and the flexible two sides for expanding plate are separately installed with pulley use
It is slidably connected in the sliding slot, the flexible outer end face for expanding plate is provided with handle.
Optionally, one jiao of the fixed bed board is provided with scalable infusion support.
The present invention achieves following technical effect compared with the existing technology:
Medical stretcher disclosed by the invention, structure is simple, is generated by the relatively fixed stretcher shovel board of movable stretcher shovel board
Scooping up and putting down to patient is realized in rotation, manually remove moving without multiple, it is only necessary to which people manipulation is that can reach transporting patient
Purpose, it is safe, time saving, laborsaving, and can effectively avoid and secondary injury caused to patient in patient's transfer process, cooperate bottom
The setting of bed board can be played the role of preventing patient from falling, and further improve the manned stability of Medical stretcher, lead to simultaneously
It crosses in bed board bottom installation elevating mechanism, it can be achieved that the lift adjustment of bed board, can effectively cooperate movable stretcher shovel board and fixation
Stretcher shovel board completes the lossless transfer work of patient；And the present invention can be realized by the way that flexible expansion plate is arranged in the bottom of bed board
The effect of medical staff is carried simultaneously, effectively solves that existing stretcher can not normally receiving medical staff and patient ask simultaneously
Topic, is conducive to the relief efficiency for improving low medical staff, practicability is extremely strong.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is that the flexible expansion plate of Medical stretcher in the present invention is in the structural schematic diagram of use state；
Fig. 2 is that the flexible expansion plate of Medical stretcher in the present invention is in the structural schematic diagram of non-working condition；
Fig. 3 is the front view of Fig. 2；
Fig. 4 is the rearview of Fig. 2；
Fig. 5 is the right view of Fig. 2；
Wherein, appended drawing reference are as follows: 1, bed board；2, fixed stretcher shovel board；3, movable stretcher shovel board；4, it stretches and expands plate；5, vehicle
Sole；6, elevating mechanism；7, castor；8, support link；9, fixed curved boom；10, movable curved boom；11, head turnover panel；12, solid
Fixed bed plate；13, hinge；14, electric pushrod；15, outer fork branch frame；16, interior fork branch frame；17, the first support beam；18, second
Support crossbeam；19, electric telescopic rod；20, electric cabinet；21, scalable infusion support；22, handle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of structure is simple, patient is facilitated to shift, and medical staff can be carried simultaneously
Medical stretcher.
Based on this, the present invention provides a kind of Medical stretcher, including removable vehicle frame, bed board, fixed stretcher shovel board, activity
Stretcher shovel board and flexible expansion plate, removable vehicle frame includes chassis frame and elevating mechanism, and elevating mechanism is mounted on chassis frame
Top, the bottom end of chassis frame are provided with castor, and bed board is fixedly mounted on the top of elevating mechanism, and elevating mechanism is used for Height-adjustable
Plate, be slidably installed below bed board one it is flexible expand plate, flexible expand after plate stretches out can be used in carrying medical staff；Fixed stretcher shovel
Plate and movable stretcher shovel board are disposed side by side on the top of bed board, and the outside of fixed stretcher shovel board is mounted on ipsilateral by support link
Chassis frame on, the top of support link is to being bent to form fixed curved boom, movable stretcher shovel board on the inside of fixed stretcher shovel board
Outside the movable curved boom bent on the inside of oriented movable stretcher shovel board is installed, the end of the end of movable curved boom and fixed curved boom is cut with scissors
It connects.
Medical stretcher disclosed by the invention, structure is simple, is generated by the relatively fixed stretcher shovel board of movable stretcher shovel board
Scooping up and putting down to patient is realized in rotation, manually remove moving without multiple, it is only necessary to which people manipulation is that can reach transporting patient
Purpose, it is safe, time saving, laborsaving, and can effectively avoid and secondary injury caused to patient in patient's transfer process, cooperate bottom
The setting of bed board can be played the role of preventing patient from falling, and further improve the manned stability of Medical stretcher, lead to simultaneously
It crosses in bed board bottom installation elevating mechanism, it can be achieved that the lift adjustment of bed board, can effectively cooperate movable stretcher shovel board and fixation
Stretcher shovel board completes the lossless transfer work of patient；And the present invention can be realized by the way that flexible expansion plate is arranged in the bottom of bed board
The effect of medical staff is carried simultaneously, effectively solves that existing stretcher can not normally receiving medical staff and patient ask simultaneously
Topic, is conducive to the relief efficiency for improving low medical staff, practicability is extremely strong.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Embodiment one:
As shown in Fig. 1~5, the present embodiment provides a kind of Medical stretchers, including removable vehicle frame, bed board 1, fixed stretcher
Shovel board 2, movable stretcher shovel board 3 and flexible expansion plate 4, removable vehicle frame include chassis frame 5 and elevating mechanism 6, and elevating mechanism 6 is pacified
Mounted in the top of chassis frame 5, the bottom end of chassis frame 5 is provided with castor 7, and bed board 1 is fixedly mounted on the top of elevating mechanism 6
End, elevating mechanism 6 for going up and down bed board, the lower section of bed board 1 be slidably installed one it is flexible expand plate 4, flexible expand after plate 4 stretches out can be used
In carrying medical staff；Fixed stretcher shovel board 2 and movable stretcher shovel board 3 are disposed side by side on the top of bed board 1, fixed stretcher shovel board
2 outside is mounted on ipsilateral chassis frame 5 by support link 8, and the top of support link 8 is to fixed stretcher shovel board 2
Inside is bent to form fixed curved boom 9, and the activity bent on the inside of oriented movable stretcher shovel board 3 is installed in the outside of movable stretcher shovel board 3
Curved boom 10, the end of movable curved boom 10 and the end of fixed curved boom 9 are hinged, as shown in Fig. 1,2,5, may make movable stretcher shovel board
3 relatively fixed stretcher shovel boards 2 produce relative rotation.
In this present embodiment, as shown in figures 1-4, bed board includes head turnover panel 11 and fixed bed board 12, and head turnover panel 11 is logical
One end that hinge 13 is articulated with fixed bed board 12 is crossed, head turnover panel 11 lifts when being in concordant state with fixed bed board 12 by fixing machine
Structure is fixed.Wherein, fixed mechanism is preferably the common folding locking hinge of existing folding table, and hinge folding can be by head turnover panel
11 bendings, and head turnover panel 11 can be raised up to by hinge expansion concordant with fixed bed board 12, and it locks；This folding table closes
Page is a kind of routine techniques, and details are not described herein for specific structure and working principle.As shown in figs. 34, head turnover panel 11 folds
Afterwards, the length of entire bed board 1 can be shortened, reversed end for end convenient for stretcher and flexibly used in small space, corresponding chassis frame 5,
It is preferably provided at the underface of fixed bed board 12, and the size of chassis frame 5 is not more than fixed bed board 12, to prevent chassis
Frame 5 hinders stretcher u-turn and the normal use in small space.
Further, as seen in figures 3-5, elevating mechanism 6 is preferably that scissors pitches elevating mechanism, and scissors pitches elevating mechanism packet
Electric pushrod 14 and outer fork branch frame 15 and interior fork branch frame 16 by connecting shaft interconnection are included, outer fork branch frame 15 is set in
The outside of interior fork branch frame 16, the top and the bottom end upper surface with the bottom face of bed board 1 and chassis frame 5 respectively of outer fork branch frame 15
Hingedly, the top and bottom end of interior fork branch frame 16 are hinged with the upper surface of the bottom face of bed board 1 and chassis frame 5 respectively；Outer fork branch
The bottom of frame 15 is provided with the first support beam 17, and the top of interior fork branch frame 16 is provided with the second support beam 18, the first support
It is connected between crossbeam 17 and the second support beam 18 by motor push rod 14, and the bottom end of motor push rod 14 and the first support beam
17 connections, the movable end of motor push rod 14 are connect with the second support beam 18, and the flexible of motor push rod 14 can be used in outside adjustment
The angle between branch frame 15 and interior fork branch frame 16 is pitched, and then realizes the lift adjustment to bed board 1.Wherein, above-mentioned motor push rod 14
For a kind of existing electric pushrod structure, details are not described herein for specific structure and working principle.
Further, as seen in figures 3-5, support link 8 is symmetrically arranged with two, and every 8 bottom end of support link passes through
Shovel board lifting assembly is mounted on chassis frame 5.In this specific embodiment, as shown in figure 4, shovel board lifting assembly is preferably electricity
Dynamic telescopic rod 19, electric telescopic rod 19 is for going up and down fixed stretcher shovel board 2.Wherein, above-mentioned two electric telescopic rod 19 is normal
Details are not described herein for the electric telescopic rod of rule, specific structure and working principle.Also, an electricity can also be set in the present embodiment
Case 20 is controlled, as shown in figs. 34, electric cabinet 20 is mounted on chassis frame 5, above-mentioned motor push rod 14 and electric telescopic rod 19
It is electrically connected in a conventional manner with the electric cabinet 20, the flexible of motor push rod 14 can be controlled by electric cabinet 20, electricity can be passed through
The synchronization telescope that case 20 controls two electric telescopic rods 19 is controlled, so that the use of entire stretcher adjusts more convenient and intelligence,
The transfer work of patient can be completed in one people's manipulation.
Further, as shown in Fig. 1~5, fixed curved boom 9 and movable curved boom 10 are respectively 1/4 arc-shaped curved boom, and preferably
The arc radius of fixed curved boom 9 is equal to the arc radius of movable curved boom 10.In the present embodiment, as shown in Fig. 1~2, movable stretcher
When shovel board 3 and fixed stretcher shovel board 2 are in locking state, movable stretcher shovel board 3 and fixed stretcher shovel board 2 can merge into one
Support board structure, carries patient for holding in the palm, and fixes curved boom 9 at this time and a semi arch is collectively formed in movable curved boom 10, and movable stretcher shovels
Plate 3 and fixed stretcher shovel board 2 are close to positioned at the top of bed board 1, and the fixed curved boom 9 of the present embodiment and movable curved boom 10 are preferably set
Two groups are set, to can be formed above two semi arches in patient, enclosing can be played the role of, prevent patient from sidewindering from stretcher one
It falls.
Further, castor 7 is preferably a kind of Universal wheel structure with locking function and pooling feature, chassis frame 5
Bottom face be preferably symmetrically installed with 4 universal wheels.
Further, the bottom face of bed board 1 is equipped with sliding slot, the flexible two sides for expanding plate 4 be separately installed with pulley for
Sliding slot is slidably connected, and the flexible outer end face for expanding plate 4 is provided with handle 22.Under normal circumstances, the expansion plate 4 that stretches is being located at bed board 1 just
The placenta of just before giving birth puerpera when needing medical staff to carry out Emergency Assistance to patient, for example is lifted, or help at steady patient's nose in lower section
Oxygen mask etc., stretch out it is flexible expand plate 4 and can hold in the palm simultaneously carry medical staff, have other staff while pushing patient and medical care people
Member, medical staff improve relief efficiency without also follow the bus being wanted to run while carrying out urgent measure.
Further, as shown in Fig. 1~2, one jiao of fixed bed board 12 is provided with scalable infusion support 21.Normal condition
Under, scalable infusion support 21 is in contraction state, and when needing that patient is promptly transfused blood or is infused, can will be scalable
Infusion support 21 stretches out, for hanging infusion bag or transfusion bags.Above-mentioned scalable infusion support 21 can be existing a kind of conventional
Telescopic rod structure, and hook structure is set on the top of Telescopic rod structure.
It is to be transferred to patient on hospital bed from stretcher and patient is transferred on stretcher from hospital bed separately below
Example makees specifically used explanation to the present embodiment.
When needing for patient to be transferred on stretcher from hospital bed, stretcher is moved near hospital bed and is made whole first
The length direction of a bed board 1 is parallel with the length direction of hospital bed, as shown in figure 5, up time needle open movable stretcher shovel board 3 upwards,
And the lower section that bed board 1 drops to hospital bed bed board is regulated and controled by electric cabinet 20, the fixed stretcher shovel board 2 of regulation is placed exactly in and hospital bed
The concordant height in plate upper surface, moving stretcher vehicle enter hospital bed bed board in the gap between bed board 1 and fixed stretcher shovel board 2,
Bed board 1 is located at the lower section of hospital bed bed board at this time, and movable stretcher shovel board 3 and fixed stretcher shovel board 2 are located at the top of hospital bed bed board,
Each castor 7 is locked later；While above-mentioned moving stretcher vehicle, fixed stretcher shovel board 2 can be inserted into wait turn by operator
The side below patient body is moved, movable stretcher shovel board 3 is rotated counterclockwise again later, allows movable stretcher shovel board 3 to be inserted into be transferred
The other side below patient body, movable stretcher shovel board 3 and fixed stretcher shovel board 2 carry entire patient jointly at this time；Finally exist
While moving backward stretcher, bed board 1 is adjusted rapidly and is risen, while so that movable stretcher shovel board 3 is detached from hospital bed, bed board 1
The lower surface for just withstanding on movable stretcher shovel board 3 and fixed stretcher shovel board 2 stops adjusting bed board 1, to complete patient from hospital bed
Transfer on stretcher.
Correspondingly, stretcher is moved near hospital bed first when needing for patient to be transferred on hospital bed from stretcher
And keep the length direction of entire bed board 1 parallel with the length direction of hospital bed, later while to hospital bed direction moving stretcher vehicle
It adjusts bed board 1 to decline, until hospital bed bed board is made to be located at bed board 1 and by movable stretcher shovel board 3 and fix stretcher shovel board 2 and formed
It holds in the palm between section, it, can be simultaneously if the support section that movable stretcher shovel board 3 and fixed stretcher shovel board 2 are formed at this time is higher than hospital bed bed board
The height of support link 8 is reduced, and continues to press on stretcher, so that formed by movable stretcher shovel board 3 and fixed stretcher shovel board 2
After support section is against the upper surface of hospital bed bed board 1, each castor 7 is locked；At this point, movable load can be rotated clockwise as shown in Figure 5
Frame shovel board 3 allows the one of patients back to be placed on hospital bed plate upper surface, can move backward stretcher later, allows fixed stretcher
Shovel board 2 extracts the other side of patients back out, so completes movement of the patient from stretcher to hospital bed, is adjusted later by electric cabinet 20
Save bed board 1 and fixed 2 homing of stretcher shovel board.
It can be seen that Medical stretcher disclosed by the invention, structure is simple, passes through the relatively fixed stretcher of movable stretcher shovel board
Shovel board generates rotation and realizes scooping up and putting down to patient, manually remove moving without multiple, it is only necessary to which people manipulation is that can reach
The purpose of transporting patient, it is safe, time saving, laborsaving, and can effectively avoid and secondary injury is caused to patient in patient's transfer process,
The setting for cooperating bottom bed board, can play the role of preventing patient from falling, further improve the manned stabilization of Medical stretcher
Property, at the same by bed board bottom install elevating mechanism, it can be achieved that bed board lift adjustment, effectively movable stretcher can be cooperated to shovel
Plate and fixed stretcher shovel board complete the lossless transfer work of patient；And the present invention expands plate by being arranged to stretch in the bottom of bed board,
It can be realized while carrying the effect of medical staff, effectively solve existing stretcher and can not while normally accommodate medical staff and trouble
The problem of person, be conducive to the relief efficiency for improving low medical staff, practicability is extremely strong.
It should be noted that it is obvious to a person skilled in the art that the present invention is not limited to the above exemplary embodiments
Details can realize this in other specific forms and without departing from the spirit or essential characteristics of the present invention
Invention.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, the present invention
Range be indicated by the appended claims rather than the foregoing description, it is intended that the meaning that the equivalent requirements of the claims will be fallen in
It is included within the present invention, should not be treated any reference in the claims as involved by limitation with all changes in range
Claim.
Specific examples are applied in the present invention, and principle and implementation of the present invention are described, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (9)
1. a kind of Medical stretcher, it is characterised in that: including removable vehicle frame, bed board, fixed stretcher shovel board, movable stretcher shovel board
With flexible expansion plate, the removable vehicle frame includes chassis frame and elevating mechanism, and the elevating mechanism is mounted on the chassis
The top of frame, the bottom end of the chassis frame are provided with castor, and the bed board is fixedly mounted on the top of the elevating mechanism, institute
Elevating mechanism is stated for going up and down the bed board, be slidably installed a flexible expansion plate below the bed board, the flexible expansion plate
It can be used in carrying medical staff after stretching；The fixed stretcher shovel board and the movable stretcher shovel board are disposed side by side on the bed
The outside of the top of plate, the fixed stretcher shovel board is mounted on the ipsilateral chassis frame by support link, the institute
The top of support link is stated to being bent to form fixed curved boom on the inside of the fixed stretcher shovel board, the movable stretcher shovel board it is outer
Side is installed by the movable curved boom bent on the inside of the oriented movable stretcher shovel board, the end of the activity curved boom and the fixed curved boom
End it is hinged.
2. Medical stretcher according to claim 1, it is characterised in that: the bed board includes head turnover panel and fixed bed
Plate, the head turnover panel are articulated with one end of the fixed bed board by hinge, and the head turnover panel lifts and the fixed bed
Plate is fixed when being in concordant state by fixed mechanism.
3. Medical stretcher according to claim 1, it is characterised in that: the elevating mechanism is that scissors pitches elevating mechanism,
The scissors fork elevating mechanism includes electric pushrod and outer fork branch frame and interior fork branch frame by connecting shaft interconnection, institute
State the outside that outer fork branch frame is set in the interior fork branch frame, the top and the bottom end bottom with the bed board respectively of the outer fork branch frame
End face and the upper surface of the chassis frame are hinged, the top of the interior fork branch frame and the bottom end bottom face with the bed board respectively
It is hinged with the upper surface of the chassis frame；The bottom of the outer fork branch frame is provided with the first support beam, the interior fork branch frame
Top be provided with the second support beam, pushed away between first support beam and second support beam by the motor
Bar connection, and the bottom end of the motor push rod is connect with first support beam, the movable end of the motor push rod with it is described
The connection of second support beam, the flexible of the motor push rod can be used in adjusting between the outer fork branch frame and the interior fork branch frame
Angle.
4. Medical stretcher according to claim 1, it is characterised in that: the support link is symmetrically arranged with two, often
Support link bottom end described in root passes through shovel board lifting assembly and is mounted on the chassis frame.
5. Medical stretcher according to claim 4, it is characterised in that: the shovel board lifting assembly is electric telescopic rod,
The electric telescopic rod is for going up and down the fixed stretcher shovel board.
6. Medical stretcher according to claim 1, it is characterised in that: the fixed curved boom and the movable curved boom difference
For 1/4 arc-shaped curved boom, and the arc radius of the fixed curved boom is equal to the arc radius of the movable curved boom.
7. Medical stretcher according to claim 1, it is characterised in that: the castor is universal wheel, the chassis frame
Bottom face be symmetrically installed with 4 universal wheels.
8. Medical stretcher according to claim 1, it is characterised in that: the bottom face of the bed board is equipped with sliding slot, institute
It states the flexible two sides for expanding plate and is separately installed with pulley for being slidably connected with the sliding slot, the flexible outer end face for expanding plate is arranged
There is handle.
9. Medical stretcher according to claim 2, it is characterised in that: one jiao of the fixed bed board is provided with scalable
Infusion support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392806.2A CN110101509A (en) | 2019-05-13 | 2019-05-13 | A kind of Medical stretcher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392806.2A CN110101509A (en) | 2019-05-13 | 2019-05-13 | A kind of Medical stretcher |
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| Publication Number | Publication Date |
|---|---|
| CN110101509A true CN110101509A (en) | 2019-08-09 |
Family
ID=67489612
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910392806.2A Pending CN110101509A (en) | 2019-05-13 | 2019-05-13 | A kind of Medical stretcher |
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| Country | Link |
|---|---|
| CN (1) | CN110101509A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893135A (en) * | 2019-11-19 | 2020-03-20 | 周燕 | Stretcher vehicle |
| CN111449850A (en) * | 2020-04-20 | 2020-07-28 | 黄松 | Layer number adjustable medical stretcher |
| CN112274332A (en) * | 2020-10-28 | 2021-01-29 | 桃源县中医医院 | Medical stretcher that traditional chinese medicine institute used |
| CN113317933A (en) * | 2021-05-31 | 2021-08-31 | 西安理工大学 | Electric stair climbing transportation stretcher |
| CN114041945A (en) * | 2021-11-18 | 2022-02-15 | 南昌尚荣广锐医疗科技有限公司 | Translational operation bed |
| CN115770141A (en) * | 2022-11-14 | 2023-03-10 | 李晓鲲 | Foldable flatcar is used in medical treatment rescue |
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| CN106667673A (en) * | 2016-12-26 | 2017-05-17 | 田丰 | Stretcher cart |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110893135A (en) * | 2019-11-19 | 2020-03-20 | 周燕 | Stretcher vehicle |
| CN111449850A (en) * | 2020-04-20 | 2020-07-28 | 黄松 | Layer number adjustable medical stretcher |
| CN111449850B (en) * | 2020-04-20 | 2023-01-10 | 黄松 | Layer number adjustable medical stretcher |
| CN112274332A (en) * | 2020-10-28 | 2021-01-29 | 桃源县中医医院 | Medical stretcher that traditional chinese medicine institute used |
| CN113317933A (en) * | 2021-05-31 | 2021-08-31 | 西安理工大学 | Electric stair climbing transportation stretcher |
| CN114041945A (en) * | 2021-11-18 | 2022-02-15 | 南昌尚荣广锐医疗科技有限公司 | Translational operation bed |
| CN114041945B (en) * | 2021-11-18 | 2023-06-30 | 深圳市尚荣医疗股份有限公司 | Translational operation table |
| CN115770141A (en) * | 2022-11-14 | 2023-03-10 | 李晓鲲 | Foldable flatcar is used in medical treatment rescue |
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Application publication date: 20190809 |
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