CN109157336A - A kind of medical first aid stretcher with cushioning effect - Google Patents
A kind of medical first aid stretcher with cushioning effect Download PDFInfo
- Publication number
- CN109157336A CN109157336A CN201810755638.4A CN201810755638A CN109157336A CN 109157336 A CN109157336 A CN 109157336A CN 201810755638 A CN201810755638 A CN 201810755638A CN 109157336 A CN109157336 A CN 109157336A
- Authority
- CN
- China
- Prior art keywords
- bed body
- support bar
- medical
- cushioning effect
- pad plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
-
- 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
- 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
Abstract
The invention discloses a kind of medical first aid stretcher with cushioning effect, including bottom pad plate, the upper end outer surface of bottom pad plate is fixed with vertical protective frame, and the top outer surface of bottom pad plate is fixedly installed with sleeve, sleeve is internally provided with the first damping spring, and the upper end of sleeve is provided with first support bar, first support bar is movably arranged on sleeve by the first damping spring, and the upper end outer surface of first support bar is fixedly connected with the first bed body, the leading exterior surface of first bed body is fixedly installed with edge protective frame, and first the upper end of bed body be provided with the second bed body, the bottom outer surface of bottom pad plate is fixedly connected with second support bar, and the bottom end of second support bar is provided with supporting leg.The configuration of the present invention is simple can significantly improve the anti-seismic performance of stretcher, and can directly be transferred to the wounded on operating table from stretcher, reduce the operation difficulty of wounded's undercarriage, have practicability.
Description
Technical field
The present invention relates to medical stretcher technical field more particularly to a kind of medical first aid stretchers with cushioning effect.
Background technique
It is a kind of important medical equipment for transporting the transport utensil of patient or the wounded that stretcher, which is a kind of, it has
Have easy to operate, transport efficiently a little, plays an important role in actual use.
But there are certain drawbacks in current first aid stretcher, firstly, the damping effect of stretcher is poor, hurt in transport when in use
It is easy to tear the wound of the wounded when member, causes secondary injury, increase the pain of the wounded, be unfavorable for the use of people, secondly, wound
The undercarriage process of member is more troublesome, needs the injury for guaranteeing that the wounded will not be torn, increases operation difficulty, be unable to satisfy reality
Border use demand, therefore, it is proposed that a kind of medical first aid stretcher with cushioning effect.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and propose a kind of with cushioning effect
Medical first aid stretcher.
To achieve the goals above, present invention employs following technical solutions:
A kind of medical first aid stretcher with cushioning effect, including bottom pad plate, the upper end outer surface of the bottom pad plate are fixed
There is vertical protective frame, and the top outer surface of bottom pad plate is fixedly installed with sleeve, the sleeve is internally provided with the first damping
Spring, and the upper end of sleeve is provided with first support bar, the first support bar is movably arranged on set by the first damping spring
On cylinder, and the upper end outer surface of first support bar is fixedly connected with the first bed body, and the leading exterior surface of first bed body is fixed
Edge protective frame is installed, and the upper end of the first bed body is provided with the second bed body, the bottom outer surface of the bottom pad plate is fixed to be connected
It being connected to second support bar, and the bottom end of second support bar is provided with supporting leg, the supporting leg is internally provided with the second damping spring,
And second support bar is movably arranged on supporting leg by the second damping spring, the bottom outer surface of the supporting leg is movably installed with ten thousand
To wheel, the upper end outer surface of first bed body offers driving groove, and the side wall surface of driving groove is equipped with roller bearing, described
Driving groove is internally provided with live-roller, and the both ends outer surface of live-roller is fixedly connected to installation axle, first bed body
On be fixed with slide plate, and the upper end outer surface of slide plate is fixedly connected with baffle, opens up fluted on the baffle, and groove is interior
Portion is provided with positioning column, offers locating slot in second bed body.
Preferably, the quantity of the vertical protective frame is four groups, and four groups of vertical protective frames are respectively distributed to the four of bottom pad plate
A corner.
Preferably, the quantity of the universal wheel is four groups, and the outer surface of universal wheel is equipped with rubber tyre, rubber tyre
On offer shock relieve vent.
Preferably, on the mounting shaft, the live-roller is movably arranged on biography by roller bearing for the roller bearing socket
The inside of dynamic slot.
Preferably, the quantity of the slide plate is two groups, and second bed body is arranged between two groups of slide plates, and the second bed body
Lower surface contacted with live-roller.
Preferably, the locating slot is located at the underface of groove, and the quantity of locating slot and positioning column is several groups.
Compared with prior art, the beneficial effects of the present invention are:
1, pass through setting sleeve, the first damping spring, first support bar, second support bar, supporting leg and second in the present invention
Damping spring, using the effect of double-layer shock-absorbing spring, the significant Oscillation Amplitude for reducing stretcher in moving process is effectively kept away
The injury of the wounded is exempted from by secondary the case where tearing, and production cost is low, there is practicability.
2, pass through setting driving groove, roller bearing, live-roller, installation axle, slide plate, baffle, groove, positioning column in the present invention
And locating slot, it can reduce the operation difficulty of wounded's undercarriage, can directly be transferred to the wounded on operating table from stretcher, so as to
It is given treatment at the first time, and undercarriage process is more stable, the wounded not will receive secondary injury, be conducive to the use of people.
In conclusion the anti-seismic performance that there is the medical first aid stretcher of cushioning effect can significantly improve stretcher, and energy
The wounded are transferred on operating table from stretcher directly, reduce the operation difficulty of wounded's undercarriage, there is practicability.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the medical first aid stretcher with cushioning effect proposed by the present invention；
Fig. 2 is a kind of partial structural diagram of the medical first aid stretcher with cushioning effect proposed by the present invention.
In figure: 1 bottom pad plate, 2 vertical protective frames, 3 sleeves, 4 first damping springs, 5 first support bars, 6 first bed bodies, 7
Edge protective frame, 8 second bed bodies, 9 second support bars, 10 supporting legs, 11 second damping springs, 12 universal wheels, 13 driving grooves, 14 rollings
Sub- bearing, 15 live-rollers, 16 installation axles, 17 slide plates, 18 baffles, 19 grooves, 20 positioning columns, 21 locating slots.
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.
Referring to Fig.1-2, a kind of medical first aid stretcher with cushioning effect, including bottom pad plate 1, outside the upper end of bottom pad plate 1
Surface is fixed with vertical protective frame 2, and the top outer surface of bottom pad plate 1 is fixedly installed with sleeve 3, and sleeve 3 is internally provided with
First damping spring 4, and the upper end of sleeve 3 is provided with first support bar 5, first support bar 5 passes through 4 activity of the first damping spring
It is mounted on sleeve 3, and the upper end outer surface of first support bar 5 is fixedly connected with the first bed body 6, outside the front end of the first bed body 6
Surface is fixedly installed with edge protective frame 7, and the upper end of the first bed body 6 is provided with the second bed body 8, the bottom end appearance of bottom pad plate 1
Face is fixedly connected with second support bar 9, and the bottom end of second support bar 9 is provided with supporting leg 10, and supporting leg 10 is internally provided with
Two damping springs 11, and second support bar 9 is movably arranged on supporting leg 10 by the second damping spring 11, outside the bottom end of supporting leg 10
Surface activity is equipped with universal wheel 12, and the upper end outer surface of the first bed body 6 offers driving groove 13, and the side wall surface of driving groove 13
Roller bearing 14 is installed, driving groove 13 is internally provided with live-roller 15, and the fixed company in the both ends outer surface of live-roller 15
It is connected to installation axle 16, slide plate 17 is fixed in the first bed body 6, and the upper end outer surface of slide plate 17 is fixedly connected with baffle 18, is kept off
Open up fluted 19 on plate 18, and groove 19 is internally provided with positioning column 20, offers locating slot 21 in the second bed body 8.
The quantity of vertical protective frame 2 is four groups, and four groups of vertical protective frames 2 are respectively distributed to four corners of bottom pad plate 1,
The quantity of universal wheel 12 is four groups, and the outer surface of universal wheel 12 is equipped with rubber tyre, offers shock relieve vent on rubber tyre,
Roller bearing 14 is socketed in installation axle 16, and live-roller 15 is movably arranged on the inside of driving groove 13 by roller bearing 14, sliding
The quantity of plate 17 is two groups, and the second bed body 8 is arranged between two groups of slide plates 17, and the lower surface of the second bed body 8 and live-roller 15
Contact, locating slot 21 are located at the underface of groove 19, and the quantity of locating slot 21 and positioning column 20 is several groups.
Working principle: the wounded are placed in the second bed body 8, apply thrust on bottom pad plate 1, and universal wheel 12 rolls, entirely
Stretcher starts to move, sleeve 3, the first damping spring 4, the support of first support bar 5, second 9, supporting leg 10 and the second damping spring 11
Setting, the vibration generated in moving process can be buffered, reduce vibration and give wounded bring pain, be moved to operation
After platform, the positioning column 20 being inserted in locating slot 21 is taken out by groove 19, the second bed body 8 is then pushed, makes it in live-roller 15
Upper movement, the case where directly wounded are moved on operating table, avoid secondary injury generation, vertical protective frame 2 ensure that
Two bed bodies 8 can only be in vertical direction activity.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of medical first aid stretcher with cushioning effect, including bottom pad plate (1), which is characterized in that the bottom pad plate (1)
Upper end outer surface is fixed with vertical protective frame (2), and the top outer surface of bottom pad plate (1) is fixedly installed with sleeve (3), the set
Cylinder (3) is internally provided with the first damping spring (4), and the upper end of sleeve (3) is provided with first support bar (5), and described first
Support rod (5) is movably arranged on sleeve (3) by the first damping spring (4), and the upper end outer surface of first support bar (5) is solid
Surely it is connected with the first bed body (6), the leading exterior surface of first bed body (6) is fixedly installed with edge protective frame (7), and first
The upper end of bed body (6) is provided with the second bed body (8), and the bottom outer surface of the bottom pad plate (1) is fixedly connected with second support bar
(9), and the bottom end of second support bar (9) is provided with supporting leg (10), and the supporting leg (10) is internally provided with the second damping spring
(11), and second support bar (9) is movably arranged on supporting leg (10) by the second damping spring (11), the bottom of the supporting leg (10)
End outer surface is movably installed with universal wheel (12), and the upper end outer surface of first bed body (6) offers driving groove (13), and is passed
The side wall surface of dynamic slot (13) is equipped with roller bearing (14), and the driving groove (13) is internally provided with live-roller (15), and is passed
The both ends outer surface of dynamic roller (15) is fixedly connected to installation axle (16), is fixed with slide plate (17) on first bed body (6), and
The upper end outer surface of slide plate (17) is fixedly connected with baffle (18), is opened up fluted (19) on the baffle (18), and groove
(19) be internally provided with positioning column (20), offers locating slot (21) on second bed body (8).
2. a kind of medical first aid stretcher with cushioning effect according to claim 1, which is characterized in that described vertical anti-
The quantity of retaining frame (2) is four groups, and four groups of vertical protective frames (2) are respectively distributed to four corners of bottom pad plate (1).
3. a kind of medical first aid stretcher with cushioning effect according to claim 1, which is characterized in that the universal wheel
(12) quantity is four groups, and the outer surface of universal wheel (12) is equipped with rubber tyre, offers shock relieve vent on rubber tyre.
4. a kind of medical first aid stretcher with cushioning effect according to claim 1, which is characterized in that the Roller Shaft
It holds (14) to be socketed on installation axle (16), the live-roller (15) is movably arranged on driving groove (13) by roller bearing (14)
It is internal.
5. a kind of medical first aid stretcher with cushioning effect according to claim 1, which is characterized in that the slide plate
(17) quantity is two groups, and second bed body (8) is arranged between two groups of slide plates (17), and the lower surface of the second bed body (8)
It is contacted with live-roller (15).
6. a kind of medical first aid stretcher with cushioning effect according to claim 1, which is characterized in that the locating slot
(21) it is located at the underface of groove (19), and the quantity of locating slot (21) and positioning column (20) is several groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755638.4A CN109157336A (en) | 2018-07-11 | 2018-07-11 | A kind of medical first aid stretcher with cushioning effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755638.4A CN109157336A (en) | 2018-07-11 | 2018-07-11 | A kind of medical first aid stretcher with cushioning effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109157336A true CN109157336A (en) | 2019-01-08 |
Family
ID=64897648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810755638.4A Pending CN109157336A (en) | 2018-07-11 | 2018-07-11 | A kind of medical first aid stretcher with cushioning effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109157336A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303666A (en) * | 2019-06-04 | 2019-10-08 | 东莞市金桂电子科技有限公司 | A kind of energy conservation Packing Machine |
| CN110721033A (en) * | 2019-10-23 | 2020-01-24 | 青岛大学附属医院 | Intensive care unit |
| CN110960360A (en) * | 2019-12-26 | 2020-04-07 | 郑州大学 | Shock absorption stretcher capable of rapidly getting on and off ambulance |
| CN111228046A (en) * | 2020-01-15 | 2020-06-05 | 江苏医药职业学院 | A emergency call transfer car (buggy) for myocardial infarction patient |
| CN112716731A (en) * | 2020-12-25 | 2021-04-30 | 青岛大学附属医院 | Auxiliary supporting device based on throat and head and neck surgical operation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2445725Y (en) * | 2000-08-24 | 2001-09-05 | 陈教达 | Special hospital stretcher vehicle and special stretcher shock absorber for ambulance |
| CN2803326Y (en) * | 2005-06-18 | 2006-08-09 | 孙健 | Track side-shifting strether cart for conveying patient |
| CN203777177U (en) * | 2014-03-31 | 2014-08-20 | 王燕 | A damping type first-aid stretcher trolley with a transfer structure |
| CN204446326U (en) * | 2015-01-30 | 2015-07-08 | 威海威高齐全医疗设备有限公司 | Conveyer belt type stretcher |
| CN205459417U (en) * | 2016-02-28 | 2016-08-17 | 新疆维吾尔自治区人民医院 | Make things convenient for automatic bed device of transporting of patient's translation transportation |
| CN107928891A (en) * | 2017-12-11 | 2018-04-20 | 刘思远 | The double-deck stretcher being moved easily |
-
2018
- 2018-07-11 CN CN201810755638.4A patent/CN109157336A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2445725Y (en) * | 2000-08-24 | 2001-09-05 | 陈教达 | Special hospital stretcher vehicle and special stretcher shock absorber for ambulance |
| CN2803326Y (en) * | 2005-06-18 | 2006-08-09 | 孙健 | Track side-shifting strether cart for conveying patient |
| CN203777177U (en) * | 2014-03-31 | 2014-08-20 | 王燕 | A damping type first-aid stretcher trolley with a transfer structure |
| CN204446326U (en) * | 2015-01-30 | 2015-07-08 | 威海威高齐全医疗设备有限公司 | Conveyer belt type stretcher |
| CN205459417U (en) * | 2016-02-28 | 2016-08-17 | 新疆维吾尔自治区人民医院 | Make things convenient for automatic bed device of transporting of patient's translation transportation |
| CN107928891A (en) * | 2017-12-11 | 2018-04-20 | 刘思远 | The double-deck stretcher being moved easily |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303666A (en) * | 2019-06-04 | 2019-10-08 | 东莞市金桂电子科技有限公司 | A kind of energy conservation Packing Machine |
| CN110721033A (en) * | 2019-10-23 | 2020-01-24 | 青岛大学附属医院 | Intensive care unit |
| CN110960360A (en) * | 2019-12-26 | 2020-04-07 | 郑州大学 | Shock absorption stretcher capable of rapidly getting on and off ambulance |
| CN111228046A (en) * | 2020-01-15 | 2020-06-05 | 江苏医药职业学院 | A emergency call transfer car (buggy) for myocardial infarction patient |
| CN112716731A (en) * | 2020-12-25 | 2021-04-30 | 青岛大学附属医院 | Auxiliary supporting device based on throat and head and neck surgical operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |