CN105997372A - Emergency stretcher capable of preventing oxygen blockage during transportation - Google Patents
Emergency stretcher capable of preventing oxygen blockage during transportation Download PDFInfo
- Publication number
- CN105997372A CN105997372A CN201610548789.3A CN201610548789A CN105997372A CN 105997372 A CN105997372 A CN 105997372A CN 201610548789 A CN201610548789 A CN 201610548789A CN 105997372 A CN105997372 A CN 105997372A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- bed board
- pipe
- prevent
- aid stretcher
- 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.)
- Granted
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
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
Abstract
The invention relates to an emergency stretcher capable of preventing oxygen blockage during transportation. The emergency stretcher comprises a base board and walking wheels arranged under the base board, wherein the base board is connected with a bed board through supporting pillars, guide rails are arranged at the periphery of the bed board, the lower surface of the bed board is fixedly connected with an oxygen storage device which is communicated with an oxygen outlet pipe through an oxygen conveying pipe, the oxygen outlet pipe is arranged on the guide rails through a fixed block, the oxygen conveying pipe is communicated with the oxygen outlet pipe from the interiors of the guide rails after penetrating through the bed board, and a switch valve is arranged on the oxygen conveying pipe. The invention aims at providing the emergency stretcher capable of preventing oxygen blockage during transportation. The oxygen storage device is arranged below the bed board of the stretcher and communicated with the oxygen outlet pipe, fixedly arranged on the guide rails, through the oxygen conveying pipe arranged in the guide rails, so that oxygen conveying can be realized only by sleeving an oxygen inhalation pipe matched with a patient for use, on the oxygen outlet pipe, no shift can be generated due to moving and jolting, no caring is required, the normal conveying of the oxygen can be guaranteed all the time, and enough emergency space can be possibly reserved.
Description
Technical field
The present invention relates to first-aid apparatus field, particularly relate to a kind of first aid stretcher being possible to prevent to transport way interruption oxygen.
Background technology
Along with the development of science and technology, stepping up of medical skill, make the treatment of a lot of acute disease become possibility, and for the first aid of some patients, the most all can need to use first aid stretcher transports patient, and first aid stretcher has the first aid instruments such as oxygen supply instrument.
But, oxygen supply equipment on existing first aid stretcher is magnanimous is all oxygen bag, use oxygen bag to be used for first-aid oxygen supply and can there is certain problem, need people and the moment nurse oxygen bag, preventing it from offseting, also need to have nursed pipeline whether disconnection etc. simultaneously, one has carelessness may cause patient's anoxia and dead, simultaneously because the limited space in emergency tender, it is easy to since it is desired that nurse oxygen bag and take the first aid position of other first-aid personnels.
Summary of the invention
It is an object of the invention to provide a kind of first aid stretcher being possible to prevent to transport way interruption oxygen, in the lower section of bed board of stretcher, oxygen receptacle is set, and connected with oxygen output pipe fixing on guardrail by the oxygen catheter being arranged in guardrail, have only to will Oxygen tube matching used with patient be enclosed within oxygen output pipe can realize oxygen therapy, will not offset because of mobile jolting, without nurse, it is possible to the moment keeps the normal conveying of oxygen, may reserve enough first aid spaces simultaneously.
In order to realize object above, the technical solution used in the present invention is: a kind of first aid stretcher being possible to prevent to transport way interruption oxygen, it includes base plate (2) and the road wheel (1) arranged below, described base plate (2) is connected by support column (3) bed board (5), the surrounding of described bed board (5) is provided with guardrail (6), the lower surface of described bed board (5) is fixed with oxygen receptacle (8), described oxygen receptacle (8) is connected with the oxygen output pipe (7) being arranged on guardrail (6) by fixed block (18) by oxygen catheter (12), and oxygen catheter (12) connects with going out oxygen pass (7) through bed board (5) from the inside of guardrail (6), it is provided with switch valve (13) on described oxygen catheter (12).
Further, described oxygen receptacle (8) being provided with oxygenating pipe (11), described oxygenating pipe (11) is provided with check valve (9) and pressure-control valve (10), described check valve (9) is the check valve controlling oxygenating pipe (11) only import but no export.
Further, the internal diameter of described oxygen output pipe (7) is less than the internal diameter of oxygen catheter (12), and oxygen output pipe (7) is elastic tube, the exit of described oxygen output pipe (7) is provided with and inside goes out oxygen pin (17), described oxygen catheter (12) be internally provided with extrusion head (15), described extrusion head (15) includes the extruding seat with oxygen catheter (12) minor diameter fit, the extrusion head that the squeezing rod arranged on extruding seat and squeezing rod front arrange and coordinate with oxygen output pipe (7), the diameter of described squeezing rod is more than the internal diameter of oxygen output pipe (7), and extrusion head (15) is hollow shell, the block rubber (16) that oxygen pin (17) coordinates it is provided with out on described extrusion head (15).
Further, return spring (14) it is provided with between the inner of described extruding seat and oxygen output pipe (7).
Further, the lower section of described bed board (5) is provided with sleeve pipe (4), and the top of described support column (3) is set in sleeve pipe (4), and the height of sleeve pipe (4) is more than the height of oxygen receptacle (8).
Further, described support column (3) includes the support overcoat (301) being arranged on base plate (2), it is provided with in described support overcoat (301) between bar (302) in support, and bottom and the bottom supporting overcoat (301) of the interior bar (302) of support and is provided with damping spring (303).
Further, the top and bottom of described damping spring (303) are provided with mounting blocks (304), and described mounting blocks (304) is on-fixed with bar (302) in support overcoat (301) and support and coordinates.
Further, the sidepiece of described bed board (5) is additionally provided with the child's bedstead for infant.
Further, described child's bedstead includes the square groove offered on bed board (5), four pieces of opening-closing plates separated by its centrage (19) it are provided with in described square groove, described opening-closing plate (19) is connected with four limits of square groove by hinge (21), and opening-closing plate (19) is concordant with bed board (5) during opening-closing plate (19) Guan Bi, the slewing area of hinge is 90 degree.
Further, the tip of the opening-closing plate (19) that square groove minor face connects offers hole (20).
The invention have the benefit that
1, the lower section at bed board of stretcher arranges oxygen receptacle, and connected with oxygen output pipe fixing on guardrail by the oxygen catheter being arranged in guardrail, have only to will Oxygen tube matching used with patient be enclosed within oxygen output pipe can realize oxygen therapy, will not offset because of mobile jolting, without nurse, the normal conveying of oxygen can be kept the moment, enough first aid spaces may be reserved simultaneously.
2, the design of oxygenating pipe, check valve and pressure-control valve, can carry out oxygen replenishment to oxygen receptacle, also can prevent the effusion of the oxygen in oxygen receptacle and air from entering in oxygen receptacle simultaneously.
3, extrusion head and go out the matching design of oxygen pin, and coordinate elastic oxygen output pipe, can be by the pressure drop extrusion head press-in oxygen output pipe of oxygen, use oxygen pin and penetrate block rubber, realize the conveying of oxygen, can make the outside tensioning of oxygen output pipe simultaneously, and then make to be enclosed within the Oxygen tube moment thereon and be in tightening state, reduce further the possibility of deoxidation.
4, the design of return spring, can make to make, by extrusion head homing, to make oxygen catheter and oxygen output pipe keep the state cut off without oxygen supply.
5, the design of sleeve pipe, can pull down bed board entirety above when patient is transported to ambulance, and convenient placement, do not interfere with oxygen receptacle normally cures by oxygen therapy work simultaneously.
6, the structure design of support column, coordinates damping spring, can play good damping effect, places road bump and has influence on the situation of patient, especially prevents the patient of wound from touching wound.
7, the design of mounting blocks, can facilitate the dismounting of support column, and then can facilitate replacing and the maintenance of damping spring.
8, the design of child's bedstead can facilitate infant to use, and prevents them from using big stretcher the situation of vibration displacement occur.
9, the simple in construction of child's bedstead, folding and unfolding is convenient, makes stretcher can supply patient mothers and sons simultaneously, and the use of single patient will not produce the most again obstacle impact.
10, the design of hole, can facilitate and manually be pulled out by folding block, facilitates operation, can also make four limit flush relative simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of front view being possible to prevent to transport the first aid stretcher that oxygen is interrupted on way.
Fig. 2 is a kind of left view being possible to prevent to transport the first aid stretcher that oxygen is interrupted on way.
Fig. 3 is the sectional view of A-A in Fig. 2.
Fig. 4 is the partial enlarged drawing of B in Fig. 2.
Fig. 5 is the partial enlarged drawing of C in Fig. 3.
Fig. 6 is a kind of top view being possible to prevent to transport the first aid stretcher that oxygen is interrupted on way.
Fig. 7 is the sectional view of D-D in Fig. 6.
Shown in figure, label character is expressed as: 1, road wheel；2, base plate；3, support column；4, sleeve pipe；5, bed board；6, guardrail；7, oxygen output pipe；8, oxygen receptacle；9, check valve；10, pressure-control valve；11, oxygenating pipe；12, oxygen catheter；13, switch valve；14, return spring；15, extrusion head；16, block rubber；17, oxygen pin is gone out；18, fixed block；19, folding block；20, hole；21, hinge；301, overcoat is supported；302, bar in supporting；303, damping spring；304, mounting blocks.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, describing the present invention below in conjunction with the accompanying drawings, the description of this part is only exemplary and explanatory, should not have any restriction effect to protection scope of the present invention.
As shown in Fig. 1-Fig. 7, the concrete structure of the present invention is: a kind of first aid stretcher being possible to prevent to transport way interruption oxygen, it includes base plate 2 and the road wheel 1 arranged below, described base plate 2 is connected by support column 3 bed board 5, the surrounding of described bed board 5 is provided with guardrail 6, the lower surface of described bed board 5 is fixed with oxygen receptacle 8, described oxygen receptacle 8 is connected with the oxygen output pipe 7 being arranged on guardrail 6 by fixed block 18 by oxygen catheter 12, and oxygen catheter 12 connects with going out oxygen pass 7 through bed board 5 from the inside of guardrail 6, it is provided with switch valve 13 on described oxygen catheter 12.
Preferably, described oxygen receptacle 8 being provided with oxygenating pipe 11, described oxygenating pipe 11 is provided with check valve 9 and pressure-control valve 10, described check valve 9 is the check valve controlling oxygenating pipe 11 only import but no export.
Preferably, the internal diameter of described oxygen output pipe 7 is less than the internal diameter of oxygen catheter 12, and oxygen output pipe 7 is elastic tube, the exit of described oxygen output pipe 7 is provided with and inside goes out oxygen pin 17, described oxygen catheter 12 be internally provided with extrusion head 15, described extrusion head 15 includes and the extruding seat of oxygen catheter 12 minor diameter fit, the extrusion head that the squeezing rod arranged on extruding seat and squeezing rod front arrange and coordinate with oxygen output pipe 7, the diameter of described squeezing rod is more than the internal diameter of oxygen output pipe 7, and extrusion head 15 is hollow shell, the block rubber 16 that oxygen pin 17 coordinates it is provided with out on described extrusion head 15.
Preferably, it is provided with return spring 14 between described extruding seat and the inner of oxygen output pipe 7.
Preferably, the lower section of described bed board 5 is provided with sleeve pipe 4, and the top of described support column 3 is set in sleeve pipe 4, and the height of sleeve pipe 4 is more than the height of oxygen receptacle 8.
Preferably, described support column 3 includes the support overcoat 301 arranged on a base plate 2, is provided with between bar 302 in support, and bottom and the bottom supporting overcoat 301 of the interior bar 302 of support and is provided with damping spring 303 in described support overcoat 301.
Preferably, the top and bottom of described damping spring 303 are provided with mounting blocks 304, and described mounting blocks 304 is on-fixed with bar 302 in support overcoat 301 and support and coordinates.
Preferably, the sidepiece of described bed board 5 is additionally provided with the child's bedstead for infant.
Preferably, described child's bedstead includes the square groove offered on bed board 5, four pieces of opening-closing plates separated by its centrage 19 it are provided with in described square groove, described opening-closing plate 19 is connected with four limits of square groove by hinge 21, and opening-closing plate 19 when closing opening-closing plate 19 concordant with bed board 5, the slewing area of hinge is 90 degree.
Preferably, the tip of the opening-closing plate 19 that square groove minor face connects offers hole 20.
nullTime specifically used，First stretcher is assembled，By oxygenating pipe 11, oxygen receptacle 8 is supplemented full afterwards，The most as the case may be，If mother and baby or child，Folding block 19 is opened by hole 20，Patient is put into the position specified，If just adult，Without opening folding block 19，Directly patient is placed，Then Oxygen tube is connected with oxygen output pipe 7，And make the other end of Oxygen tube be connected to the mouth and nose of patient，Control oxygen receptacle 8 by switch valve 13 afterwards to cure by oxygen therapy to oxygen catheter 12，And then drive extrusion head 15 to move out，And then make rubber ring 16 be gone out oxygen pin 17 to puncture，Start toward Oxygen tube oxygen supply，And then to patient's oxygen supply，Extrusion head can make oxygen output pipe 7 tensioning simultaneously，And then make it fasten with Oxygen tube，Prevent from coming off because jolting during transporting，When being transported at emergency tender，Directly lift bed board 5，Patient is lifted into ambulance together with bed board 5，Oxygen receptacle 8 continues oxygen therapy，Complete transferring of patient.
It should be noted that, in this article, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.
Principle and the embodiment of the present invention are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.The above is only the preferred embodiment of the present invention, should be understood that, finiteness due to literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the premise without departing from the principles of the invention, it is also possible to make some improvement, retouch or change, it is also possible to above-mentioned technical characteristic is combined by rights；These improve retouching, change or combine, or the most improved design by invention and technical scheme directly apply to other occasion, are regarded as protection scope of the present invention.
Claims (10)
1. the first aid stretcher being possible to prevent to transport way interruption oxygen, it is characterized in that, it includes base plate (2) and the road wheel (1) arranged below, described base plate (2) is connected by support column (3) bed board (5), the surrounding of described bed board (5) is provided with guardrail (6), the lower surface of described bed board (5) is fixed with oxygen receptacle (8), described oxygen receptacle (8) is connected with the oxygen output pipe (7) being arranged on guardrail (6) by fixed block (18) by oxygen catheter (12), and oxygen catheter (12) connects with going out oxygen pass (7) through bed board (5) from the inside of guardrail (6), it is provided with switch valve (13) on described oxygen catheter (12).
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 1, it is characterized in that, it is provided with oxygenating pipe (11) on described oxygen receptacle (8), being provided with check valve (9) and pressure-control valve (10) on described oxygenating pipe (11), described check valve (9) is the check valve controlling oxygenating pipe (11) only import but no export.
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 1, it is characterized in that, the internal diameter of described oxygen output pipe (7) is less than the internal diameter of oxygen catheter (12), and oxygen output pipe (7) is elastic tube, the exit of described oxygen output pipe (7) is provided with and inside goes out oxygen pin (17), described oxygen catheter (12) be internally provided with extrusion head (15), described extrusion head (15) includes the extruding seat with oxygen catheter (12) minor diameter fit, the extrusion head that the squeezing rod arranged on extruding seat and squeezing rod front arrange and coordinate with oxygen output pipe (7), the diameter of described squeezing rod is more than the internal diameter of oxygen output pipe (7), and extrusion head (15) is hollow shell, the block rubber (16) that oxygen pin (17) coordinates it is provided with out on described extrusion head (15).
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 3, it is characterised in that be provided with return spring (14) between the inner of described extruding seat and oxygen output pipe (7).
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 1, it is characterized in that, the lower section of described bed board (5) is provided with sleeve pipe (4), the top of described support column (3) is set in sleeve pipe (4), and the height of sleeve pipe (4) is more than the height of oxygen receptacle (8).
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 1, it is characterized in that, described support column (3) includes the support overcoat (301) being arranged on base plate (2), it is provided with in described support overcoat (301) between bar (302) in support, and bottom and the bottom supporting overcoat (301) of the interior bar (302) of support and is provided with damping spring (303).
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 6, it is characterized in that, the top and bottom of described damping spring (303) are provided with mounting blocks (304), and described mounting blocks (304) is on-fixed with bar (302) in support overcoat (301) and support and coordinates.
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 1, it is characterised in that the sidepiece of described bed board (5) is additionally provided with the child's bedstead for infant.
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 8, it is characterized in that, described child's bedstead includes the square groove offered on bed board (5), four pieces of opening-closing plates separated by its centrage (19) it are provided with in described square groove, described opening-closing plate (19) is connected with four limits of square groove by hinge (21), and opening-closing plate (19) is concordant with bed board (5) during opening-closing plate (19) Guan Bi, the slewing area of hinge is 90 degree.
A kind of first aid stretcher being possible to prevent to transport way interruption oxygen the most according to claim 9, it is characterised in that the tip of the opening-closing plate (19) that square groove minor face connects offers hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548789.3A CN105997372B (en) | 2016-07-13 | 2016-07-13 | It is a kind of to prevent from transporting the first aid stretcher that oxygen is interrupted on way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548789.3A CN105997372B (en) | 2016-07-13 | 2016-07-13 | It is a kind of to prevent from transporting the first aid stretcher that oxygen is interrupted on way |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105997372A true CN105997372A (en) | 2016-10-12 |
| CN105997372B CN105997372B (en) | 2017-06-20 |
Family
ID=57110002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610548789.3A Expired - Fee Related CN105997372B (en) | 2016-07-13 | 2016-07-13 | It is a kind of to prevent from transporting the first aid stretcher that oxygen is interrupted on way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105997372B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201734854U (en) * | 2010-07-16 | 2011-02-09 | 杨哲 | Cart for curing and conveying patients with heart diseases |
| CN202036433U (en) * | 2011-03-23 | 2011-11-16 | 杜生明 | Oxygen-carrying carbon fiber stretcher |
| DE102012016889A1 (en) * | 2012-08-24 | 2014-02-27 | Sebastian Riedl | Artificial respiration device for couch device such as patient bed, has tube extending between tube guide and respiration mask, which is arranged above horizontal plane extended along mask, if person is lying on couch device |
| CN203970750U (en) * | 2014-07-29 | 2014-12-03 | 王海珍 | Nursing bed |
| CN204683769U (en) * | 2015-03-19 | 2015-10-07 | 王书英 | Multifunctional emergency internal medicine diagnosis bed |
-
2016
- 2016-07-13 CN CN201610548789.3A patent/CN105997372B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201734854U (en) * | 2010-07-16 | 2011-02-09 | 杨哲 | Cart for curing and conveying patients with heart diseases |
| CN202036433U (en) * | 2011-03-23 | 2011-11-16 | 杜生明 | Oxygen-carrying carbon fiber stretcher |
| DE102012016889A1 (en) * | 2012-08-24 | 2014-02-27 | Sebastian Riedl | Artificial respiration device for couch device such as patient bed, has tube extending between tube guide and respiration mask, which is arranged above horizontal plane extended along mask, if person is lying on couch device |
| CN203970750U (en) * | 2014-07-29 | 2014-12-03 | 王海珍 | Nursing bed |
| CN204683769U (en) * | 2015-03-19 | 2015-10-07 | 王书英 | Multifunctional emergency internal medicine diagnosis bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105997372B (en) | 2017-06-20 |
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