CN108433888A - A kind of medical stretcher - Google Patents
A kind of medical stretcher Download PDFInfo
- Publication number
- CN108433888A CN108433888A CN201810404902.XA CN201810404902A CN108433888A CN 108433888 A CN108433888 A CN 108433888A CN 201810404902 A CN201810404902 A CN 201810404902A CN 108433888 A CN108433888 A CN 108433888A
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- Prior art keywords
- spring
- arguing
- sake
- column
- rectangular frame
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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
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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
- A61G1/04—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
- A61G1/056—Swivelling legs
- A61G1/0562—Swivelling legs independently foldable, i.e. at least part of the leg folding movement is not simultaneous
-
- 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
-
- 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
- A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
- A61G2203/723—Impact absorbing means, e.g. bumpers or airbags
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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)
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention relates to a kind of stretchers, in particular it is a kind of medical stretcher, it argues for the sake of arguing and four support legs including rectangular frame, carrying cloth, two spring columns, four arc spring arculaes, two crossbeams, four, rectangular frame and carrying cloth can be total to patient and lie low, pass through two spring columns and four arc spring arculaes, rectangular frame holding can be made horizontal and stablized, and bradyseism can be carried out to rectangular frame, patient is damaged when avoiding lift fortune patient with this；Crossbeam can be supported by support leg, and then makes rectangular frame and carrying cloth as interim medical-care bed；The fixation for realizing support leg can be facilitated by arguing for the sake of arguing, when support leg is rotated to level, it is possible to reduce medical stretcher the space occupied when disaster relief supplies are transported.
Description
Technical field
The present invention relates to a kind of stretchers, are in particular a kind of medical stretchers.
Background technology
Such as number of patent application is a kind of detachable Self-balancing stretchers of CN201210113052.0, including main stretcher, inside
Support stretcher is fixed in adjustable stretcher, outside, and for main stretcher in the stretcher support that stretcher is adjusted in inside, stretcher is adjusted in inside
And outside is fixed between supporting stretcher and installs bearing.Electric pushrod one end is fixed on the inboard that stretcher is adjusted in inside
On, the other end is fixed on the outer reinforcing member of the fixed support stretcher bottom in outside, and obliquity sensor is mounted below main shaft, real
When detection stretcher angle of inclination and send angle-data arrive controller, electric pushrod can drive under the control of the controller on the inside of can
Stretcher is adjusted under the bearing resistance of very little around main axis, realizes that automatic adjustment stretcher keeps horizontal function.The invention is not
It can realize that medical stretcher balances automatically using gravity, and bradyseism can not be carried out during lift fortune.
Invention content
The object of the present invention is to provide a kind of medical stretcher, rectangular frame and carrying cloth can be total to patient and lie low, and pass through two
A spring column and four arc spring arculaes can make rectangular frame holding horizontal and stablize, and can be to rectangular frame
Bradyseism is carried out, patient is damaged when avoiding lift fortune patient with this；Crossbeam can be supported, and then made by support leg
Rectangular frame and carrying cloth are as interim medical-care bed；The fixation for realizing support leg can be facilitated by arguing for the sake of arguing, when support leg rotates
When to level, it is possible to reduce medical stretcher the space occupied when disaster relief supplies are transported.
The purpose of the present invention is achieved through the following technical solutions：
A kind of medical stretcher, including rectangular frame, carrying cloth, two spring columns, four arc spring arculaes, two cross
Beam, four argue for the sake of arguing and four support legs, the carrying cloth is fixedly connected on the inside of rectangular frame, described rectangular frame or so two
The middle-end at end is hingedly connected a spring column, and the rectangular frame left and right ends are all articulated and connected, and there are two arc springs
Arculae, two spring columns are articulated and connected with two arc spring arculaes of left and right ends respectively, and arc spring arculae is located at bullet
The front and rear sides of spring column, the middle-ends of two crossbeams are hingedly connected in the upper end of two spring columns, and the two of the crossbeam
End is slidably connected one and argues for the sake of arguing respectively, the crossbeam and is provided with spring of arguing for the sake of arguing between arguing for the sake of arguing, and the both ends of the crossbeam lead to respectively
Cross articulated connection support leg of arguing for the sake of arguing.
As advanced optimizing for the technical program, a kind of medical stretcher of the present invention, the rectangular frame includes left crossbearer
Bar, right cross bar and two longerons, the left and right ends of two longerons are respectively fixedly connected on left cross bar and right cross bar, institute
The rear and front end for stating carrying cloth is respectively fixedly connected on two longerons, and the distance between two longerons are more than the width of carrying cloth
Degree.
As advanced optimizing for the technical program, a kind of medical stretcher of the present invention, the spring column include column support,
The lower end of sliding block, inserted link and column spring, the column support is provided with sliding slot, and the sliding block is slidably connected in sliding slot, described
The upper end of inserted link is fixedly connected on sliding block, and the lower end of inserted link is slidably connected in the circular through hole of column support lower end, described vertical
Column spring is socketed on inserted link, and the column spring is between sliding block and column support, the sliding block difference on two spring columns
The left and right ends of left cross bar and right cross bar are hingedly connected to, the upper end of two column supports is hingedly connected in two crossbeams
Middle-end.
As advanced optimizing for the technical program, a kind of medical stretcher of the present invention, the crossbeam include cross-beam body and
Two supporting racks, two supporting racks are respectively fixedly connected at the both ends of cross-beam body, the cross-beam body and two supporting racks it
Between formed two supporting leg mounting grooves.
As advanced optimizing for the technical program, a kind of medical stretcher of the present invention is described to argue for the sake of arguing including hand-held pole, axis
Bar, multiple key ribs and snap ring, the inner end of the hand-held pole are fixedly connected with shaft, and the outer end of the shaft is uniformly fixedly connected multiple
The inner end of key rib, the shaft is fixedly connected with snap ring, and the shaft and multiple key ribs are slidably connected at the axis hole I on supporting rack
Interior, the inner end of the shaft is slidably connected in the axis hole II on cross-beam body, and the snap ring is located at the inside of cross-beam body, institute
It states spring of arguing for the sake of arguing to be socketed on shaft, argues for the sake of arguing spring between snap ring and cross-beam body, the hand-held pole is located at supporting rack
Outside.
As advanced optimizing for the technical program, a kind of medical stretcher of the present invention, one end of the support leg is provided with
Supporting shaft hole and multiple keyways, multiple keyways are uniformly arranged in supporting shaft hole, and the shaft is slidably connected in supporting shaft hole,
Multiple key ribs are slidably connected at respectively in multiple keyways, branch of the support leg clearance fit between cross-beam body and supporting rack
In leg mounting groove.
A kind of medical stretcher of the invention has the beneficial effect that：
A kind of medical stretcher of the present invention, rectangular frame and carrying cloth can be total to patient and lie low, by two spring columns and
Four arc spring arculaes can make rectangular frame holding horizontal and stablize, and can carry out bradyseism to rectangular frame, with this
It avoids damaging patient when lift fortune patient；Crossbeam can be supported by support leg, and then makes rectangular frame and hold
Cloth is carried as interim medical-care bed；It can facilitate the fixation for realizing support leg can be with when support leg is rotated to level by arguing for the sake of arguing
Medical stretcher the space occupied when reducing disaster relief supplies transport.
Description of the drawings
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the rectangular frame structure schematic diagram of the present invention；
Fig. 3 is the spring column structural schematic diagram of the present invention；
Fig. 4 is the beam structure schematic diagram of the present invention；
Fig. 5 is the structural schematic diagram of arguing for the sake of arguing of the present invention；
Fig. 6 is the support leg structure schematic diagram of the present invention.
In figure：Rectangular frame 1；Left cross bar 1-1；Right cross bar 1-2；Longeron 1-3；Carry cloth 2；Spring column 3；Column
Frame 3-1；Sliding block 3-2；Inserted link 3-3；Column spring 3-4；Arc spring arculae 4；Crossbeam 5；Cross-beam body 5-1；Supporting rack 5-2；
Argue for the sake of arguing 6；Hand-held pole 6-1；Shaft 6-2；Key rib 6-3；Snap ring 6-4；Support leg 7；Supporting shaft hole 7-1；Keyway 7-2.
Specific implementation mode
Invention is further described in detail below in conjunction with the accompanying drawings.
Specific implementation mode one：
Illustrate present embodiment, a kind of medical stretcher, including rectangular frame 1, carrying 2, two bullets of cloth with reference to Fig. 1-6
3, four, spring column, 5, four, the crossbeam of arc spring arculae 4, two is argued for the sake of arguing 6 and four support legs 7, and the carrying cloth 2, which is fixed, to be connected
It is connected on the inside of rectangular frame 1, the middle-end of 1 left and right ends of the rectangular frame is hingedly connected a spring column 3, described
1 left and right ends of rectangular frame are all articulated and connected there are two arc spring arculae 4, two spring columns 3 respectively with left and right ends
Two arc spring arculaes 4 are articulated and connected, and arc spring arculae 4 is located at the front and rear sides of spring column 3, in two crossbeams 5
End is hingedly connected in the upper end of two spring columns 3, and the both ends of the crossbeam 5 are slidably connected one respectively argues for the sake of arguing 6, described
It crossbeam 5 and argues for the sake of arguing and is provided with spring of arguing for the sake of arguing between 6, the both ends of the crossbeam 5 pass through 6 articulated connection support legs 7 of arguing for the sake of arguing respectively；Make
Patient is placed on carrying cloth 2, is argued for the sake of arguing and 6 lifted two crossbeams 5 by four, two crossbeams 5 pass through two springs by the used time
Column 3 and four 4 elasticity lifting rectangular frames 1 of arc spring arculae, and then cloth 2 will be carried together with the patient one on carrying cloth 2
It is same to lift；Under the gravity of patient and rectangular frame 1, rear and front end argue for the sake of arguing 6 height change when, two spring columns 3
It remains vertical state, maintains crossbeam 5 vertical with rectangular frame 1 by arc spring arculae 4 and crossbeam 5, and then ensure square
The horizontality of shape frame 1；Be conducive under the adverse circumstances such as earthquake relief work, patient is maintained to lie low, reduces when lifting fortune sufferer
It vibrates and rocks, to effectively avoid the problem that due to rocking and when vibration causes on patient aggravates；It is argued for the sake of arguing by outside pull
6, support leg 7 can be rotated；When support leg 7 is horizontal, rectangular frame 1 and carrying cloth 2 can be kept flat on the ground, just with this
It is sent to carrying cloth 2 in by patient's lift；It, can be with by four support legs 7 and when four support legs 7 are each rotated to vertical state
Two crossbeams 5 are supported, two spring columns 3 and four arc spring arculaes 4 play the role of bradyseism, rectangular frame at this time
1 forms horizontal hammock with carrying cloth 2, and interim treatment sick bed can be provided for patient under contingency condition with this.
Specific implementation mode two：
Illustrate that present embodiment, present embodiment are described further embodiment one with reference to Fig. 1-6, the square
Shape frame 1 includes left cross bar 1-1, right cross bar 1-2 and two longeron 1-3, and the left and right ends of two longeron 1-3 are fixed respectively
It is connected on left cross bar 1-1 and right cross bar 1-2, the rear and front end of the carrying cloth 2 is respectively fixedly connected in two longerons
On 1-3, the distance between two longeron 1-3 are more than the width of carrying cloth 2；And then when patient lies on carrying cloth 2, carry cloth
2 middle-end is hung low downwards, lies in the center of carrying cloth 2 convenient for patient with this, prevents patient from being fallen from carrying cloth 2 with this
It falls, while being conducive to rectangular frame 1 and keeping horizontality.
Specific implementation mode three：
Illustrate that present embodiment, present embodiment are described further embodiment two with reference to Fig. 1-6, the bullet
Spring column 3 includes that column support 3-1, sliding block 3-2, inserted link 3-3 and column spring 3-4, the lower end of the column support 3-1 are provided with cunning
Slot, the sliding block 3-2 are slidably connected in sliding slot, and the upper end of the inserted link 3-3 is fixedly connected on sliding block 3-2, inserted link 3-3's
Lower end is slidably connected in the circular through hole of the lower ends column support 3-1, and the column spring 3-4 is socketed on inserted link 3-3, described vertical
Between sliding block 3-2 and column support 3-1, the sliding block 3-2 on two spring columns 3 is hingedly connected on a left side column spring 3-4
The left and right ends of cross bar 1-1 and right cross bar 1-2, the upper end of two column support 3-1 are hingedly connected in two crossbeams 5
Middle-end, under gravity, spring column 3 keep vertical state.
Specific implementation mode four：
Illustrate that present embodiment, present embodiment are described further embodiment three with reference to Fig. 1-6, the cross
Beam 5 includes cross-beam body 5-1 and two supporting rack 5-2, and two supporting rack 5-2 are respectively fixedly connected with the two of cross-beam body 5-1
End forms two supporting leg mounting grooves between the cross-beam body 5-1 and two supporting rack 5-2.
Specific implementation mode five：
Illustrate that present embodiment, present embodiment are described further embodiment four with reference to Fig. 1-6, the lift
Bar 6 includes that hand-held pole 6-1, shaft 6-2, multiple key rib 6-3 and snap ring 6-4, the inner end of the hand-held pole 6-1 are fixedly connected with shaft
The outer end of 6-2, the shaft 6-2 are uniformly fixedly connected with multiple key rib 6-3, and the inner end of the shaft 6-2 is fixedly connected with snap ring 6-
4, the shaft 6-2 and multiple key rib 6-3 are slidably connected in the axis hole I on supporting rack 5-2, and the inner end of the shaft 6-2 is slided
Dynamic to be connected in the axis hole II on cross-beam body 5-1, the snap ring 6-4 is located at the inside of cross-beam body 5-1, the spring of arguing for the sake of arguing
It is socketed on shaft 6-2, for spring of arguing for the sake of arguing between snap ring 6-4 and cross-beam body 5-1, the hand-held pole 6-1 is located at supporting rack
The outside of 5-2.
Specific implementation mode six：
Illustrate that present embodiment, present embodiment are described further embodiment five with reference to Fig. 1-6, the branch
One end of support leg 7 is provided with supporting shaft hole 7-1 and multiple keyway 7-2, and multiple keyway 7-2 are uniformly arranged in supporting shaft hole 7-1,
The shaft 6-2 is slidably connected in supporting shaft hole 7-1, and multiple key rib 6-3 are slidably connected at respectively in multiple keyway 7-2；To
Outside pulls hand-held pole 6-1, to make key rib 6-3 be detached with keyway 7-2, and then support leg 7 can be made to be rotated around shaft 6-2；
7 clearance fit of the support leg is in the supporting leg mounting groove between cross-beam body 5-1 and supporting rack 5-2；In the work of spring of arguing for the sake of arguing
Under, key rib 6-3 is slid into again in keyway 7-2, and the fixation of support leg 7 is realized with this；It, can when 7 horizontality of support leg
In order to the carrying of medical stretcher, while medical stretcher can be reduced when disaster relief supplies are transported and be taken up space.
A kind of medical stretcher of the present invention, its working principle is that：In use, patient is placed on carrying cloth 2, pass through four
A argue for the sake of arguing 6 lifts two crossbeams 5, and two crossbeams 5 pass through two spring columns 3 and four 4 elasticity liftings of arc spring arculaes
Rectangular frame 1, and then lifted cloth 2 is carried together together with the patient on carrying cloth 2；Make in the gravity of patient and rectangular frame 1
Under, rear and front end argue for the sake of arguing 6 height change when, two spring columns 3 remain vertical state, pass through arc spring arculae
4 and crossbeam 5 maintain crossbeam 5 vertical with rectangular frame 1, and then ensure the horizontality of rectangular frame 1；Be conducive in earthquake relief work
Etc. under adverse circumstances, maintain patient to lie low, vibration when reducing lift fortune sufferer and rock, to effectively avoid due to rocking and shaking
Dynamic the problem of aggravating when causing on patient；6 are argued for the sake of arguing by outside pull, can rotate support leg 7；It, can when support leg 7 is horizontal
To keep flat on the ground rectangular frame 1 and carrying cloth 2, it is convenient for sending patient's lift to carrying cloth 2 with this；And four supports
When leg 7 is each rotated to vertical state, two crossbeams 5 can be supported by four support legs 7, at this time two spring columns
3 and four arc spring arculaes 4 play the role of bradyseism, rectangular frame 1 and carrying cloth 2 form horizontal hammock, can be with this
Interim treatment sick bed is provided under contingency condition for patient；The distance between two longeron 1-3 are more than the width of carrying cloth 2, into
And when patient lies on carrying cloth 2, the middle-end of carrying cloth 2 is hung low downwards, lies in the centre bit of carrying cloth 2 convenient for patient with this
It sets, prevents patient from being dropped from carrying cloth 2 with this, while being conducive to rectangular frame 1 and keeping horizontality；Holding is pulled outward
Bar 6-1 to make key rib 6-3 be detached with keyway 7-2, and then can be such that support leg 7 is rotated around shaft 6-2；In spring of arguing for the sake of arguing
Under effect, key rib 6-3 is slid into again in keyway 7-2, and the fixation of support leg 7 is realized with this；When 7 horizontality of support leg,
Can be in order to the carrying of medical stretcher, while medical stretcher can be reduced when disaster relief supplies are transported and be taken up space.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (6)
1. a kind of medical stretcher, including rectangular frame (1), carrying cloth (2), two spring columns (3), four arc spring arculaes
(4), two crossbeams (5), four argue for the sake of arguing (6) and four support legs (7), it is characterised in that：The carrying cloth (2) is fixedly connected on
The middle-end of the inside of rectangular frame (1), rectangular frame (1) left and right ends is hingedly connected a spring column (3), institute
Rectangular frame (1) left and right ends are stated all to be articulated and connected there are two arc spring arculae (4), two spring columns (3) respectively with a left side
Two arc spring arculaes (4) at right both ends are articulated and connected, and arc spring arculae (4) is located at the front and rear sides of spring column (3),
The middle-end of two crossbeams (5) is hingedly connected in the upper end of two spring columns (3), and the both ends of the crossbeam (5) are slided respectively
Dynamic connection one is argued for the sake of arguing (6), the crossbeam (5) and is argued for the sake of arguing and is provided with spring of arguing for the sake of arguing between (6), and the both ends of the crossbeam (5) are divided
Do not pass through (6) articulated connection support leg (7) of arguing for the sake of arguing.
2. a kind of medical stretcher according to claim 1, it is characterised in that：The rectangular frame (1) includes left cross bar
(1-1), right cross bar (1-2) and two longerons (1-3), the left and right ends of two longerons (1-3) are respectively fixedly connected in left cross
On hack lever (1-1) and right cross bar (1-2), the rear and front end of the carrying cloth (2) is respectively fixedly connected in two longerons (1-3)
On, the distance between two longerons (1-3) are more than the width of carrying cloth (2).
3. a kind of medical stretcher according to claim 2, it is characterised in that：The spring column (3) includes column support (3-
1) lower end of, sliding block (3-2), inserted link (3-3) and column spring (3-4), the column support (3-1) is provided with sliding slot, the cunning
Block (3-2) is slidably connected in sliding slot, and the upper end of the inserted link (3-3) is fixedly connected on sliding block (3-2), inserted link (3-3)
Lower end is slidably connected in the circular through hole of the lower end column support (3-1), and the column spring (3-4) is socketed on inserted link (3-3),
The column spring (3-4) is located between sliding block (3-2) and column support (3-1), the sliding block (3-2) on two spring columns (3)
It is hingedly connected in the left and right ends of left cross bar (1-1) and right cross bar (1-2), the upper end point of two column supports (3-1)
It is not hingedly connected to the middle-end of two crossbeams (5).
4. a kind of medical stretcher according to claim 3, it is characterised in that：The crossbeam (5) includes cross-beam body (5-1)
With two supporting racks (5-2), two supporting racks (5-2) are respectively fixedly connected in the both ends of cross-beam body (5-1), the crossbeam sheet
Two supporting leg mounting grooves are formed between body (5-1) and two supporting racks (5-2).
5. a kind of medical stretcher according to claim 4, it is characterised in that：It is described argue for the sake of arguing (6) include hand-held pole (6-1),
The inner end of shaft (6-2), multiple key ribs (6-3) and snap ring (6-4), the hand-held pole (6-1) is fixedly connected with shaft (6-2), institute
The outer end for stating shaft (6-2) is uniformly fixedly connected with multiple key ribs (6-3), and the inner end of the shaft (6-2) is fixedly connected with snap ring (6-
4), the shaft (6-2) and multiple key ribs (6-3) are slidably connected in the axis hole I on supporting rack (5-2), the shaft (6-2)
Inner end be slidably connected in the axis hole II on cross-beam body (5-1), the snap ring (6-4) is located at the interior of cross-beam body (5-1)
Side, the spring of arguing for the sake of arguing are socketed on shaft (6-2), and spring of arguing for the sake of arguing is located between snap ring (6-4) and cross-beam body (5-1), institute
State the outside that hand-held pole (6-1) is located at supporting rack (5-2).
6. a kind of medical stretcher according to claim 5, it is characterised in that：One end of the support leg (7) is provided with branch
Axis hole (7-1) and multiple keyways (7-2) are supportted, multiple keyways (7-2) are uniformly arranged in supporting shaft hole (7-1), the shaft (6-
2) it is slidably connected in supporting shaft hole (7-1), multiple key ribs (6-3) are slidably connected at respectively in multiple keyways (7-2), the branch
Support leg (7) clearance fit is in the supporting leg mounting groove between cross-beam body (5-1) and supporting rack (5-2).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736850.0A CN110464552B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher with cushioning function |
| CN201810404902.XA CN108433888B (en) | 2018-04-28 | 2018-04-28 | A kind of medical stretcher |
| CN201910736849.8A CN110464551B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404902.XA CN108433888B (en) | 2018-04-28 | 2018-04-28 | A kind of medical stretcher |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910736849.8A Division CN110464551B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher |
| CN201910736850.0A Division CN110464552B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher with cushioning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108433888A true CN108433888A (en) | 2018-08-24 |
| CN108433888B CN108433888B (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810404902.XA Expired - Fee Related CN108433888B (en) | 2018-04-28 | 2018-04-28 | A kind of medical stretcher |
| CN201910736850.0A Expired - Fee Related CN110464552B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher with cushioning function |
| CN201910736849.8A Expired - Fee Related CN110464551B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910736850.0A Expired - Fee Related CN110464552B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher with cushioning function |
| CN201910736849.8A Expired - Fee Related CN110464551B (en) | 2018-04-28 | 2018-04-28 | Medical stretcher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464551A (en) * | 2018-04-28 | 2019-11-19 | 陈延波 | A kind of medical stretcher |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509324B (en) * | 2021-05-20 | 2022-05-31 | 佳木斯大学 | Severe patient transfer device and using method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002272788A (en) * | 2001-03-21 | 2002-09-24 | Munejiro Sato | Stretcher chair |
| CN101073976A (en) * | 2007-06-27 | 2007-11-21 | 谢祥 | Non-torsion chassis of motorcycle with four wheels |
| CN101947165A (en) * | 2010-10-13 | 2011-01-19 | 重庆理工大学 | Self-balancing stretcher |
| US20110302718A1 (en) * | 2010-06-11 | 2011-12-15 | Joshua Grinberg | Weight-stabilizing stretcher |
| CN103230318A (en) * | 2013-05-13 | 2013-08-07 | 王文鹏 | Automatically leveled type multifunctional rescue stretcher |
| CN104958146A (en) * | 2015-06-12 | 2015-10-07 | 张玉如 | Balance stretcher |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4586492A (en) * | 1983-08-08 | 1986-05-06 | Manahan Antonio P | Therapeutic bed |
| CN2201085Y (en) * | 1994-06-20 | 1995-06-21 | 杨留成 | Manually balancing transport vehicle |
| AUPM731694A0 (en) * | 1994-08-05 | 1994-09-01 | Buchanan Aircraft Corporation Limited | A stretcher style mobile intensive care unit |
| CN2219697Y (en) * | 1994-08-22 | 1996-02-14 | 舒冀生 | Go up and down type stretcher with wheels |
| US6772850B1 (en) * | 2000-01-21 | 2004-08-10 | Stryker Corporation | Power assisted wheeled carriage |
| CN100546559C (en) * | 2007-07-15 | 2009-10-07 | 王友林 | Wheelchair for old people and invalids |
| CN201143262Y (en) * | 2008-01-25 | 2008-11-05 | 北京石油化工学院 | Stretcher for emergency treatment |
| KR20100108089A (en) * | 2009-03-27 | 2010-10-06 | 정동문 | Mat for acupressure and blood circulation improvement |
| CN101711632B (en) * | 2009-10-22 | 2012-05-23 | 陈军 | Self-balancing link mechanism and bed using same |
| CN102440878B (en) * | 2010-10-08 | 2013-03-20 | 黄山金富医疗器械有限公司 | Multidirectional physiotherapy couch |
| CN103505330B (en) * | 2013-10-11 | 2016-09-21 | 上海交通大学 | Pressure-feedback-type is automatic turnover bed |
| CN103948475B (en) * | 2014-04-22 | 2017-02-15 | 乔宏 | Stretcher vibration reducing device |
| CN206414409U (en) * | 2016-10-17 | 2017-08-18 | 贵州医科大学附属医院 | A kind of novel orthopaedics portable medical stretcher |
| CN106539652B (en) * | 2016-12-06 | 2018-04-17 | 河南省洛阳正骨医院 | A kind of spinal surgery stretcher |
| CN106510978B (en) * | 2016-12-13 | 2018-11-09 | 张欣 | A kind of Folding stretcher |
| CN207152716U (en) * | 2017-01-25 | 2018-03-30 | 嘉兴市妇幼保健院 | A kind of shockproof Medical transport pushing bed |
| CN108433888B (en) * | 2018-04-28 | 2019-10-18 | 吉林大学 | A kind of medical stretcher |
-
2018
- 2018-04-28 CN CN201810404902.XA patent/CN108433888B/en not_active Expired - Fee Related
- 2018-04-28 CN CN201910736850.0A patent/CN110464552B/en not_active Expired - Fee Related
- 2018-04-28 CN CN201910736849.8A patent/CN110464551B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002272788A (en) * | 2001-03-21 | 2002-09-24 | Munejiro Sato | Stretcher chair |
| CN101073976A (en) * | 2007-06-27 | 2007-11-21 | 谢祥 | Non-torsion chassis of motorcycle with four wheels |
| US20110302718A1 (en) * | 2010-06-11 | 2011-12-15 | Joshua Grinberg | Weight-stabilizing stretcher |
| CN101947165A (en) * | 2010-10-13 | 2011-01-19 | 重庆理工大学 | Self-balancing stretcher |
| CN103230318A (en) * | 2013-05-13 | 2013-08-07 | 王文鹏 | Automatically leveled type multifunctional rescue stretcher |
| CN104958146A (en) * | 2015-06-12 | 2015-10-07 | 张玉如 | Balance stretcher |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464551A (en) * | 2018-04-28 | 2019-11-19 | 陈延波 | A kind of medical stretcher |
| CN110464552A (en) * | 2018-04-28 | 2019-11-19 | 陈延波 | A kind of medical stretcher with shock-absorbing function |
| CN110464551B (en) * | 2018-04-28 | 2020-11-13 | 青岛大学附属医院 | Medical stretcher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110464551A (en) | 2019-11-19 |
| CN110464552B (en) | 2020-10-30 |
| CN108433888B (en) | 2019-10-18 |
| CN110464552A (en) | 2019-11-19 |
| CN110464551B (en) | 2020-11-13 |
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