CN204133721U - A kind of Ambulance stretcher for small space - Google Patents
A kind of Ambulance stretcher for small space Download PDFInfo
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- CN204133721U CN204133721U CN201420245328.5U CN201420245328U CN204133721U CN 204133721 U CN204133721 U CN 204133721U CN 201420245328 U CN201420245328 U CN 201420245328U CN 204133721 U CN204133721 U CN 204133721U
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- stretcher
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- ambulance
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Abstract
This utility model provides a kind of Ambulance stretcher for small space, comprise two stretcher sheets between arguing for the sake of arguing of arguing for the sake of arguing and be arranged on two, described two ends of arguing for the sake of arguing have the intilted rake of level, also crossbeam is provided with between arguing for the sake of arguing described in two, describedly argue for the sake of arguing and crossbeam composition stretcher framework, described stretcher sheet is positioned at the top of described stretcher framework.By arranging the two ends of arguing for the sake of arguing, there is the intilted rake of level, the radius of turn of Ambulance stretcher is reduced, thus the space that Ambulance stretcher turning needs reduces, thus when making to utilize Ambulance stretcher carrying patient or the wounded, narrow and small stair or space inside turn easy, improve the transporting velocity of stretcher, strive for rescue time; Horizontal tilt portion is set by two ends simultaneously, lift car inner opposite angle space can be made full use of maximum, make Ambulance stretcher can enter slightly a little bigger elevator, improve the transporting velocity of stretcher, strive for rescue time.
Description
Technical field
This utility model belongs to technical field of medical instrument, is specifically related to a kind of Ambulance stretcher for emergency medical services.
Background technology
In medical first aid service process, many times need to come urgent carrying patient or the wounded with Ambulance stretcher, especially the client need such as cerebral hemorrhage, heart attack, heart infarction, lumbar vertebra fracture are lain low, their life could be rescued to greatest extent.At present, Ambulance stretcher is generally regular length, about about 1.9 meters; But narrow space in the elevator of the most of high residential building of current China, once have, people is ill needs first aid, and Ambulance stretcher cannot enter elevator, can only walk stair; But in order to reduce shared area as far as possible, the stair of high residential building are also the narrower and small of setting, and Ambulance stretcher is not easily turned, make the transporting velocity of stretcher slower, delay valuable rescue time, patient can have been increased again and to jolt misery, also increase rescue personnel's labor intensity; In addition, many old multi-storey buildings make corridor very narrow because stacking foreign material in corridor, also make Ambulance stretcher cornering difficulties.
Summary of the invention
This utility model provides a kind of Ambulance stretcher for small space, and by improving the structure of arguing for the sake of arguing, the space that Ambulance stretcher is turned to be needed reduces, and improves the transporting velocity of stretcher, strives for valuable rescue time.
For reaching above-mentioned technical purpose, this utility model realizes by the following technical solutions:
A kind of Ambulance stretcher for small space, comprise two stretcher sheets between arguing for the sake of arguing of arguing for the sake of arguing and be arranged on two, the two ends of arguing for the sake of arguing described in two all have the intilted rake of level, also crossbeam is provided with between arguing for the sake of arguing described in two, describedly argue for the sake of arguing and crossbeam composition stretcher framework, described stretcher sheet is positioned at the top of described stretcher framework.
Further, the angle of inclination of described rake is 10 ~ 40 degree.
Preferably, the angle of inclination of described rake is 30 degree.
Further, the end of described rake is provided with lengthening part.
Further, described lengthening part is provided with the insertion end inserting rake inside, is provided with bungee and steady pin between described rake and described lengthening part.
In order to make the length of Ambulance stretcher to adjust, before described stretcher framework comprises framework, in framework and after framework, be liftable structure before described framework.
Further, before described framework with framework in hinged, the support portion that the below before described framework is arranged, fixing in described support portion and described framework, described framework is provided with retractable support member between front and support portion.
Further, when described support member to be fixed on before described framework and between described support portion time, raised before described framework; When described support member is packed up, put down before described framework.
Preferably, hinged before described support member and framework, the lower end of described support member is provided with pilot hole, described support portion is provided with the rigging pilotage matched with described pilot hole.
In order to adjust the length of Ambulance stretcher further, before described stretcher framework comprises framework, in framework and after framework, be Collapsible structure after described framework; Be provided with slideway in described framework, after described framework in described slideway slide anteroposterior.
In order to carry the laborsaving use shoulder belt of Ambulance stretcher, described rake is provided with shoulder belt link.
In order to accelerate the travelling speed of Ambulance stretcher, race against time, described stretcher framework is provided with wheeled retractable bracket, the upper end of described wheeled retractable bracket and described stretcher frame articulation, described wheeled retractable bracket lower end is provided with universal wheel.
Further, described stretcher framework is provided with the transfusion pole of extendible, described transfusion pole and described stretcher frame articulation.
Further, described stretcher sheet adopts canvas material.
The Ambulance stretcher for small space that this utility model provides, by arranging the two ends of arguing for the sake of arguing, there is the intilted rake of level, the radius of turn of Ambulance stretcher is reduced, thus the space that Ambulance stretcher turning needs reduces, thus when making to utilize Ambulance stretcher carrying patient or the wounded, easy in narrow and small stair or space inside turn, improve the transporting velocity of stretcher, strive for rescue time; Horizontal tilt portion is set by two ends simultaneously, lift car inner opposite angle space can be made full use of maximum, make Ambulance stretcher can enter slightly a little bigger elevator, improve the transporting velocity of stretcher, strive for rescue time.
After reading detailed description of the invention of the present utility model by reference to the accompanying drawings, other features of the present utility model and advantage will become clearly.
Accompanying drawing explanation
The structural representation of an embodiment of the Ambulance stretcher that Fig. 1 proposes for this utility model;
Fig. 2 is the partial enlargement structural representation of a-quadrant in Fig. 1;
Fig. 3 is the partial enlargement structural representation in B region in Fig. 1;
Fig. 4 is that in Fig. 1, Ambulance stretcher enters the structural representation after elevator;
In figure: 1, argue for the sake of arguing; 2, rake; 3, shoulder belt link; 4, stretcher sheet; 5, crossbeam; 11, before framework; 12, in framework; 13, after framework; 14, support portion; 141, rigging pilotage; 15, support member; 16, wheeled retractable bracket; 161, universal wheel; 17, transfusion pole; 21, lengthening part; 211, insertion end; 22, bungee; 23, buckle.
Detailed description of the invention
For making the object of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.
In description of the present utility model, it should be noted that, term " on ", the orientation of the instruction such as D score, "front", "rear" or position relationship be based on position relationship shown in the drawings, only this utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Consult Fig. 1-4, it is an embodiment of the Ambulance stretcher for small space that this utility model proposes, Ambulance stretcher for small space comprises two and argues for the sake of arguing 1 and be arranged on two stretcher sheets 4 of arguing for the sake of arguing between 1, wherein argue for the sake of arguing 1 two ends there is the intilted rake 2 of level.
By arrange argue for the sake of arguing 1 two ends there is the intilted rake 2 of level, namely rake 21 to be located in the same horizontal plane with arguing for the sake of arguing, the diagonal distance of Ambulance stretcher is made to shorten like this, namely the radius of turn of Ambulance stretcher reduces, thus the space that Ambulance stretcher turning needs reduces, thus when making to utilize Ambulance stretcher carrying patient or the wounded, easy in narrow and small stair inside turn, improve the transporting velocity of stretcher, strive for rescue time.
Simultaneously by arranging rake 2, because the distance between lift car inner opposite angle line is maximum, making full use of the diagonal spatial in lift car, making Ambulance stretcher can enter slightly a little bigger elevator, improve the transporting velocity of stretcher, strive for rescue time.
Further, argue for the sake of arguing between 1 at two and be also provided with crossbeam 5, argue for the sake of arguing 1 and crossbeam 5 form stretcher framework, stretcher sheet 4 is fixed on the top of stretcher framework; Wherein rake 2 is equivalent to the chamfering of stretcher framework, is alternatively yarnfinger shape.Which increase the cross-brace of Ambulance stretcher, improve stability during Ambulance stretcher carrying, minimizing is jolted.
Shown in Figure 4, wherein, the angle α that the angle of inclination of rake 2 is exactly rake 2 and argues for the sake of arguing between 1, diagonal distance change as the too little then Ambulance stretcher tilt angle alpha of rake 2 arranged is less, namely the radius of turn change of Ambulance stretcher is little, can not play the effect improving turning speed preferably; But as the tilt angle alpha of rake 2 is arranged too large, then hold rake 2 during Ambulance stretcher carrying, not easily exert a force, and Ambulance stretcher potentially unstable, thus the tilt angle alpha arranging rake 2 is 10 ~ 40 degree, and the tilt angle alpha in preferred angled portion 2 is 30 degree.
Described in Fig. 2 and Fig. 3, while reducing Ambulance stretcher radius of turn, facilitate when making rescue personnel carry Ambulance stretcher, the end of rake 2 is provided with lengthening part 21, lengthening part 21 is provided with the insertion end 211 inserting rake 2 inside, and is also provided with bungee 22 between rake 2 and lengthening part 21.Like this when turning or when not needing lengthening part 21, lengthening part 21 is extracted from rake 2, owing to being provided with bungee 22 between rake 2 and lengthening part 21, after thus lengthening part 21 is extracted, is connected with rake 2 by bungee 22; The bottom of rake 2 is provided with buckle 23, the lengthening part 21 after extracting is fixed on the bottom of rake 2.When rescue personnel is in order to facilitate when carrying Ambulance stretcher, when needing to increase the length held, the insertion end 211 of lengthening part 21 can be inserted rake 2 inner.In order to lengthening part 21, to insert after rake 2 firm, can arrange steady pin further, insertion end 211 offers fixing hole, after lengthening part 21 is inserted rake 2, then insert in fixing hole by steady pin, make fixing more firm on rake 2.
In order to make the length of Ambulance stretcher to adjust, wherein stretcher framework to comprise before framework 11, in framework 12 and framework after 13, before its middle frame, 11 is liftable structure; By before framework 11 liftable, the horizontal length of Ambulance stretcher can be shortened further, like this when carrying can the patient of semi-lying or the wounded, just by by before framework 11 rise, Ambulance stretcher is entered elevator, improve the transporting velocity of stretcher, decrease jolting in carrying, reduce rescue personnel's labor intensity simultaneously; Also may be used for the turning etc. in small space.
Wherein, liftable mechanism in the present embodiment, be by before framework 11 with framework in 12 hinged, and the support portion 14 that the below of 11 is arranged before framework, in support portion 14 and framework, 12 fix, and are provided with retractable support member 15 between 11 and support portion 14 before framework; When support member 15 to be fixed on before framework between 11 and support portion 14, before framework, 11 is raised; When support member 15 is packed up, before framework, 11 are put down.Shown in Figure 1, for by before framework 11 rise after structural representation.
Preferably, before support member 15 and framework, 11 is hinged, and the lower end of support member 15 is provided with pilot hole, and support portion 14 is provided with the rigging pilotage 141 matched with pilot hole.By being installed in rigging pilotage 141 by pilot hole, making support member 15 to be fixed on before framework between 11 and support portion 14, to make before framework 11 raised.Wherein, can arrange multiple pilot hole on support member 15, different pilot holes and rigging pilotage 141 can be selected like this to assemble, and before making framework, 11 can raise different height.
In other embodiments, also before framework, between 11 and support portion 14, air spring can be set, by before framework 11 rise or put down; Or support member 15 is hinged with support portion 14, is provided with pilot hole in the upper end of support member 15 and 11 coordinates with before framework and assemble; Or grab is set on support member 15, coordinates with the rigging pilotage on support portion 14 or bolt.
In order to adjust the length of Ambulance stretcher further, arranging after framework 13 is Collapsible structure, is provided with slideway on 12 in the frame, after framework 13 in slideway slide anteroposterior.Make the further adjustable of the length of Ambulance stretcher like this, especially to the patient that can put down with leg or the wounded, by after 13 indentations after framework, elevator can be entered fast, improve transporting velocity, strive for rescue time.Be by 13 indentations after framework see Fig. 4 and put into the structural representation after elevator.
In order to carry the laborsaving use shoulder belt of Ambulance stretcher, shoulder belt be generally enclosed within argue for the sake of arguing 1 end, stable thus in order to after shoulder belt suit, needing 1 to set out longer one section by arguing for the sake of arguing, will certainly increase the length of Ambulance stretcher like this; Especially in the present embodiment, by argue for the sake of arguing 1 end be provided with rake 2, shoulder belt can not be directly set with; So be provided with shoulder belt link 3 on rake 2.Hung on shoulder belt link 3 by the hook on shoulder belt during such use, make to be connected firmly, carry laborsaving, quick, and the length of Ambulance stretcher need not be increased.
In order to accelerate the travelling speed of Ambulance stretcher, race against time, stretcher framework is provided with wheeled retractable bracket 16, the upper end of wheeled retractable bracket 16 and stretcher frame articulation, be fixed with universal wheel 161 in wheeled retractable bracket 16 lower end; When carrying on smooth ground like this, wheeled retractable bracket 16 can be put down, promote Ambulance stretcher, accelerate travelling speed, strive for rescue time, reduce rescue personnel's labor intensity.
In order to the convenience that patient or the wounded infuse/cure by oxygen therapy etc. on Ambulance stretcher, stretcher framework is also provided with the transfusion pole 17 of extendible, wherein transfusion pole 17 and stretcher frame articulation.When client need transfusion or oxygen therapy, transfusion pole 17 is propped up, avoid needs staff to lift infusion bottle or hand-held oxygen bag, closely follow on the side of Ambulance stretcher.
In the present embodiment, stretcher sheet 4 adopts canvas material, stretcher sheet 4 is fixed on stretcher framework, for stretcher sheet 4 fixing at 13 places after framework, because after framework, 13 is scalable, so stretcher sheet 4 is not fixed on the scalable part of after framework 13, when after framework during 13 indentation, stretcher sheet 4 herein folds.
The above, it is only preferred embodiment of the present utility model, be not restriction this utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (7)
1. the Ambulance stretcher for small space; comprise two stretcher sheets between arguing for the sake of arguing of arguing for the sake of arguing and be arranged on two; it is characterized in that; the two ends of arguing for the sake of arguing described in two all have the intilted rake of level; also crossbeam is provided with between arguing for the sake of arguing described in two; describedly argue for the sake of arguing and crossbeam composition stretcher framework, described stretcher sheet is positioned at the top of described stretcher framework; Before described stretcher framework comprises framework, in framework and after framework, be liftable structure before described framework; Before described framework with framework in hinged, the support portion that the below before described framework is arranged, fixing in described support portion and described framework, described framework is provided with retractable support member between front and support portion; Hinged before described support member and framework, the lower end of described support member is provided with pilot hole, described support portion is provided with the rigging pilotage matched with described pilot hole.
2. Ambulance stretcher according to claim 1, is characterized in that, the angle of inclination of described rake is 10 ~ 40 degree.
3. Ambulance stretcher according to claim 1, is characterized in that, the end of described rake is provided with lengthening part, and described lengthening part is provided with the insertion end inserting rake inside, is provided with bungee and steady pin between described rake and described lengthening part.
4. Ambulance stretcher according to claim 1, is characterized in that, before described stretcher framework comprises framework, in framework and after framework, is Collapsible structure after described framework; Be provided with slideway in described framework, after described framework in described slideway slide anteroposterior.
5. the Ambulance stretcher according to any one of Claims 1-4, is characterized in that, described rake is provided with shoulder belt link.
6. the Ambulance stretcher according to any one of Claims 1-4, is characterized in that, described stretcher framework is provided with wheeled retractable bracket, the upper end of described wheeled retractable bracket and described stretcher frame articulation, and described wheeled retractable bracket lower end is provided with universal wheel.
7. the Ambulance stretcher according to any one of Claims 1-4, is characterized in that, described stretcher framework is provided with the transfusion pole of extendible, described transfusion pole and described stretcher frame articulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245328.5U CN204133721U (en) | 2014-05-14 | 2014-05-14 | A kind of Ambulance stretcher for small space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245328.5U CN204133721U (en) | 2014-05-14 | 2014-05-14 | A kind of Ambulance stretcher for small space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204133721U true CN204133721U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245328.5U Expired - Fee Related CN204133721U (en) | 2014-05-14 | 2014-05-14 | A kind of Ambulance stretcher for small space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204133721U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106923975A (en) * | 2017-05-04 | 2017-07-07 | 李艳梅 | A kind of sustainable patient conveying device of narrow escalator |
| CN107303226A (en) * | 2016-04-25 | 2017-10-31 | 铃木电梯(深圳)有限公司 | A kind of medical stretcher available for standard lift |
| CN107693222A (en) * | 2017-10-17 | 2018-02-16 | 佛山科学技术学院 | A kind of rescue stretcher |
-
2014
- 2014-05-14 CN CN201420245328.5U patent/CN204133721U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303226A (en) * | 2016-04-25 | 2017-10-31 | 铃木电梯(深圳)有限公司 | A kind of medical stretcher available for standard lift |
| CN106923975A (en) * | 2017-05-04 | 2017-07-07 | 李艳梅 | A kind of sustainable patient conveying device of narrow escalator |
| CN107693222A (en) * | 2017-10-17 | 2018-02-16 | 佛山科学技术学院 | A kind of rescue stretcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160514 |