Multifunctional negative-pressure vacuum rescue stretcher

Abstract

The invention discloses a multifunctional negative-pressure vacuum rescue stretcher. The stretcher comprises first to sixth gridding stretcher inner liners, a suction pump and an outer layer protective sleeve, wherein filling grains fill in each of the first to sixth gridding stretcher inner liners, and inner spaces of the first to sixth gridding stretcher inner liners are independent from each other; the suction pump is connected with the first to sixth gridding stretcher inner liners through suction pipes, and the suction pump can vacuumize interiors of the first to sixth gridding stretcherinner liners alone; and the outer layer protective sleeve is fixedly laid on upper surfaces of the first to sixth gridding stretcher inner liners, the outer layer protective sleeve is provided with human body fixing units, and the human body fixing units are used for fixing a wounded human body. The stretcher not only can fix a wounded person, but also can bind up and clamp limbs under the condition that the limbs are wounded, and meanwhile, can avoid the defect that blood does not flow, and the like due to the fact that a common vacuum stretcher fully wraps the wounded person blindly to makethe wounded person squeezed excessively.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a multifunctional negative pressure vacuum rescue stretcher. Background technique [0002] In the current society, various sudden injuries occur all the time. Various rescue examples show that once the injured do not receive good protection measures in the follow-up rescue, they will be vulnerable to secondary injuries. [0003] At present, there are over-packed vacuum stretchers on the market, which not only cannot wrap the injured limbs in a targeted manner, but also make the injured suffer from poor breathing and blood circulation during the transfer process, which is not conducive to the rescue of the injured at all. Ordinary stretchers in complex terrain are also inconvenient for the carrier, making it impossible for the injured to avoid body shaking. At the same time, the current stretcher is too simple to obtain the vital signs of the injured at the first time, ...

AI Technical Summary

Problems solved by technology

[0002] In the current society, various sudden injuries occur all the time. Various rescue examples show that once the injured do not receive good protection measures in the follow-up rescue, they will be vulnerable to secondary injuries.

[0003] At present, there are too many vacuum stretchers on the market, which not only cannot wrap the injured limbs in a targeted manner, but also make the injured suffer from poor breathing and blood circulation during the transfer process, which is not conducive to the rescue of the injured at all.

Ordinary stretchers in complex terrain are also inconvenient for the carrier, making it impossible for the injured to avoid body shaking. At the same time, the current stretcher is too simple to obtain the vital signs of the injured at the first time, which brings a series of inconveniences to the rescue process.

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