CN201684095U - Retractable litter - Google Patents
Retractable litter Download PDFInfo
- Publication number
- CN201684095U CN201684095U CN2010201307616U CN201020130761U CN201684095U CN 201684095 U CN201684095 U CN 201684095U CN 2010201307616 U CN2010201307616 U CN 2010201307616U CN 201020130761 U CN201020130761 U CN 201020130761U CN 201684095 U CN201684095 U CN 201684095U
- Authority
- CN
- China
- Prior art keywords
- body frame
- stretcher
- litter
- footrest
- flexible
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a litter, in particular to a novel retractable litter. The retractable litter at least comprises a main frame and a litter surface material. The retractable litter is characterized in that: the retractable litter also comprises a footrest, a pull rod and rollers, one end of the main frame is connected with the footrest through slide ways on both sides of the main frame, the other end of the main frame is connected with one end of the pull rod, a lock is mounted on the other end of the pull rod, the two pairs of universal rollers are mounted on the lower side of the main frame, the two unidirectional rollers are mounted on the lower side of the footrest, and the litter surface material is fixed on the main frame. The utility model solves the problem on how to transport a patient needing to lie flat in the lift of a high-rise building, thus gaining precious treatment time for the patient and saving manpower and material resources.
Description
Technical field
This utility model relates to a kind of stretcher, particularly a kind of flexible stretcher.
Background technology
Along with development of Chinese economy, increasing skyscraper is built throughout the country, also bring some contradictions thereupon, for example in high residential building and office building, (do not comprise hospital) in case the cardiovascular patient morbidity takes place and the patient of the transportation that can only lie low, present elevator can't transport, running into this situation can only carry off from staircase with stretcher, both delays treatment time like this, again the wasting manpower and material resources.
For making dwelling house design hommization more, dwelling house and town and country construction portion require newly-designed residential lift to want to satisfy the stretcher requirements on transport, this just brings following problem: one. and existing residential lift (except the Medical Service Elevator) is average clean dark in 1250-1550mm, can't satisfy the stretcher requirements on transport at all; Two. how the elevator that has built up is transformed, and stretcher can be met the demands at elevator cage; Three. how newly-built elevator makes stretcher can meet the demands at elevator cage.
Summary of the invention
The purpose of this utility model is a kind of flexible stretcher of design, and the time spent is not fixed on it on the elevator cage inwall, during use it is taken down, and is used to transport patient.Thereby solved skyscraper and can't transport the patient that can only lie low,, saved the man power and material again for the patient has won valuable treatment time.
The technical solution adopted in the utility model is: design a kind of flexible stretcher, which comprises at least body frame, stretcher plane materiel, its feature: it also comprises footrest step, pull bar and roller, one end of body frame connects footrest step by body frame left and right sides chute, the other end of body frame is connected with pull bar one end, an other end of pull bar is equipped with and ends lock, and two pairs of universal rolling wheels are housed below body frame; A pair of one-way rolling is housed below the footrest step, and the stretcher plane materiel is fixed on the body frame.
Described body frame and footrest step are metal material, timber or bamboo wood.
Described stretcher plane materiel is canvas or other flexible material.
Described pull bar is nylon tape or working of plastics.
Described only lock is working of plastics or metalwork.
The panel of described footrest step is a hard material.
The beneficial effects of the utility model are: this novel telescopic stretcher is because an end of body frame connects footrest step by body frame left and right sides chute, and its Telescopic reduces the length of stretcher, has saved the space, and can be installed in the cab of elevator; The stretcher plane materiel adopts canvas or other flexible material, and comfortableness and stability are better when the transportation patient; Pull bar is unlikely to injure patient's head when adopting nylon tape to make stretcher transportation patient; The roller of body frame lower end dress is a universal wheel, is convenient to turn to flexibly when the transportation patient, and the one-way rolling that footrest step is adorned below is unlikely to the vertical ground of footrest step and the influence transportation when the transportation patient.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is described further.
Fig. 1 is flexible stretcher structure sketch map;
Fig. 2 is flexible stretcher vertical view.
Among the figure: 1, body frame; 2, footrest step; 3, stretcher plane materiel; 4, one-way rolling; 5, pull bar; 6, end lock; 7, universal wheel.
The specific embodiment
As depicted in figs. 1 and 2, flexible stretcher, which comprises at least body frame 1, stretcher plane materiel 3, it also comprises footrest step 2, pull bar 5 and roller, one end of body frame 1 is connected with footrest step 2 by body frame 1 left and right sides chute, footrest step 2 can outwards be pulled out, the other end of body frame 1 is connected with pull bar 5 one ends, an other end of pull bar 5 is equipped with only locks 6, the time spent can not pin footrest step 2 at stretcher, two pairs of universal wheels 7 are housed below the body frame 1, a pair of one-way rolling 4 are housed below the footrest step 2, stretcher plane materiel 3 is fixed on the body frame 1; Body frame 1 adopts the light metal material, and stretcher plane materiel 3 adopts canvas, and pull bar 5 is nylon tapes, only locks 6 and adopts working of plastics, and the panel of footrest step 2 is rigid plastics.When not using usually, footrest step 2 is placed in the body frame 1 by chute, with only locking 6 on the pull bar 5 with body frame 1 and footrest step 2 lockings, adopt the vertical padlock of twice metal material to be fixed on the elevator cage sidewall, also can fix with the vertical padlock of twice plastic material.During use, the first step: open the bottom of vertical padlock, take off flexible stretcher, untie and only lock 6 and pull out footrest step 2; Second step: patient is lain on the stretcher plane materiel 3 and footrest step 2 on the body frame 1; The 3rd step: push back footrest step 2 after entering elevator, patient's both legs are bent upwards; The 4th step: go out to pull out footrest step 2 behind the elevator patient's both legs are set level, the 5th step: pulling pull bar 5 moves stretcher.Thereby the elevator that has solved skyscraper can't for the patient has won valuable treatment time, have been saved the man power and material again to some the transportation sufferer transportation problem that need lie low.
Above-mentioned stretcher plane materiel 3 can also be other flexible material, and the panel of footrest step 2 can also be other hard material, and pull bar 5 can also be a working of plastics, and only locking 6 can also be metalwork.
Claims (6)
1. flexible stretcher, which comprises at least body frame (1), stretcher plane materiel (3), it is characterized in that: further comprising footrest step (2), pull bar (5) and roller, one end of body frame (1) connects footrest step (2) by body frame (1) left and right sides chute, the other end of body frame (1) is connected with pull bar (5) one ends, an other end of pull bar (5) is equipped with and ends lock (6), and two pairs of universal rolling wheels (7) are housed below body frame (1); A pair of one-way rolling (4) is housed below the footrest step (2), and stretcher plane materiel (3) is fixed on the body frame (1).
2. flexible stretcher according to claim 1 is characterized in that: described body frame (1) and footrest step (2) are metal material, timber or bamboo wood.
3. flexible stretcher according to claim 1 is characterized in that: described stretcher plane materiel (3) is canvas or other flexible material.
4. flexible stretcher according to claim 1 is characterized in that: described pull bar (5) is nylon tape or working of plastics.
5. flexible stretcher according to claim 1 is characterized in that: described only lock (6) is working of plastics or metalwork.
6. flexible stretcher according to claim 1 is characterized in that: the panel of described footrest step (2) is a hard material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201307616U CN201684095U (en) | 2010-03-15 | 2010-03-15 | Retractable litter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201307616U CN201684095U (en) | 2010-03-15 | 2010-03-15 | Retractable litter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201684095U true CN201684095U (en) | 2010-12-29 |
Family
ID=43372387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201307616U Expired - Fee Related CN201684095U (en) | 2010-03-15 | 2010-03-15 | Retractable litter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201684095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042270A (en) * | 2017-12-21 | 2018-05-18 | 重庆馨康阁科技有限公司 | Give first aid to automobile-used primary and secondary stretcher structure |
-
2010
- 2010-03-15 CN CN2010201307616U patent/CN201684095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042270A (en) * | 2017-12-21 | 2018-05-18 | 重庆馨康阁科技有限公司 | Give first aid to automobile-used primary and secondary stretcher structure |
| CN108042270B (en) * | 2017-12-21 | 2020-04-14 | 重庆馨康阁科技有限公司 | Primary and secondary stretcher structure for ambulance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20110315 |