Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Versatile figure shaping floating stretcher, and can solve to increase air bag on existing moulding stretcher can increase rescue personnel's burden and time-consuming long problem.
The present invention is achieved through the following technical solutions:
Versatile figure shaping floating stretcher, including connecting the stretcher main body having the moulding bag of vacuum, it is also associated with floating air-bag in described stretcher main body, described floating air-bag passes through the moulding bag of pipeline communication vacuum, it is provided with vacuum generator on described pipeline, the vacuum port of described vacuum generator connects the moulding bag of vacuum and floating air-bag by check valve respectively with gas outlet, and air inlet connects source of the gas.
The further scheme of the present invention is, the moulding bag of described vacuum is provided with suction nozzle.
The further scheme of the present invention is that described floating air-bag is provided with exhaust nozzle.
The further scheme of the present invention is, described stretcher body lower surface is also provided at leg.
Present invention advantage compared with prior art is:
One, the vacuum generator connection moulding bag of vacuum and floating air-bag are used, only need a charger can realize evacuation and the inflation of floating air-bag of the moulding bag of vacuum simultaneously, two check valves keep vacuum and inflated condition in guaranteeing the moulding bag of vacuum and floating air-bag respectively, and the air in the moulding bag of vacuum is drawn in floating air-bag, speed is fast, both reduced the burden of rescue personnel, can shorten again bleed, inflationtime;
Two, suction nozzle restores for the air inlet of the moulding bag of vacuum, it is simple to secondary uses;
Three, exhaust nozzle is for discharging the air in floating air-bag, it is simple to storage;
Four, leg makes stretcher main body unsettled, it is simple to inflate floating air-bag, and further shortening is bled, inflationtime, and has the effect of protection floating air-bag, extends the service life of floating air-bag.
Detailed description of the invention
Versatile figure shaping floating stretcher as shown in Figure 1, including connecting the stretcher main body 1 having the moulding bag of vacuum 2, the moulding bag of described vacuum 2 is provided with suction nozzle 7, described stretcher main body 1 lower surface is also provided at leg 9, it is also associated with being provided with the floating air-bag 3 of exhaust nozzle 8 in described stretcher main body 1, described floating air-bag 3 connects the moulding bag of vacuum 2 by pipeline 4, it is provided with vacuum generator 5 on described pipeline 4, the vacuum port of described vacuum generator 5 connects the moulding bag of vacuum 2 and floating air-bag 3 by check valve 6 respectively with gas outlet, and air inlet connects source of the gas.
The moulding bag of vacuum 2 is filled with moulding granule; during use; noneffectives lies on the moulding bag of vacuum 2; the air inlet of vacuum generator 5 is connected source of the gas by rescue personnel, by the air suction floating air-bag 3 in moulding for vacuum bag 2 while compressed air entrance floating air-bag 3, is effectively protected the sick and wounded by the moulding bag of vacuum 2; reduce secondary injury; floating air-bag 3 is easy to paddle, and also vibrations is had cushioning effect, reduces the secondary injury to the sick and wounded further.Make to be finished, release the moulding bag of vacuum 2 by suction nozzle 7 air inlet and the sick and wounded are fixed, discharged after the compressed air in floating air-bag 3 is easy to storage by exhaust nozzle 8 and reuse.
This Versatile figure shaping floating stretcher is particluarly suitable for using wartime.