Stretcher

A stretcher and frame technology, applied in the field of stretchers, can solve the problems of movement, re-injury and slipping of the wounded and sick, and achieve the effect of avoiding re-injury and improving the degree of stability.
CN102247248AInactive Publication Date: 2011-11-23ηŽ‹ε²©
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
ηŽ‹ε²©
Publication Date
2011-11-23
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a stretcher, which comprises a frame, a carrying plate arranged in the frame, fixing pads symmetrically arranged on the carrying plate, wherein one end of the frame is a rescuer holding end, and is hinged with two support bars; two brackets are hinged at the other end of the frame opposite to the holding end; a sliding pulley is arranged at the bottom end of each bracket; limit parts are arranged at joints of the frame and the brackets and joints of the frame and the support bars; and each fixing pad comprises a wing part and a body part, the wing part is connected with the support plate, compressible particles are filled in the body part, and a nozzle is formed on the body part, so that air in the body part can be pumped out through a negative pressure pump. In the stretcher, single-person operation can be realized by virtue of the brackets and the support bars, and the compressible particles are filled in the body part of each fixing pad, so that a wounded person can be closely attached to the fixing pads after air is pumped out, the steady degree of fixing the wounded person is improved, and the wounded person is prevented from being wounded once again.
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Description

technical field

[0001] The invention belongs to the technical field of medical devices, in particular to a stretcher. Background technique

[0002] During the medical rescue process, the stretcher is an indispensable medical device. Current stretchers are divided into hard stretchers and soft stretchers. The hard stretcher includes two load-bearing bars and a load-bearing plate arranged between the two load-bearing bars. The soft stretcher includes two load-bearing bars and a load-bearing plate arranged between the two load-bearing bars. between fabrics.

[0003] During medical rescue, the wounded and sick are placed on the load-bearing plate or fabric of the stretcher, and fixed with straps, and then two people can transfer the wounded and sick by holding the load-bearing pole.

[0004] However, in the process of using the above-mentioned stretcher to transfer the wounded and sick, at least two people are required to operate, and the fixing effect of using straps is relat...

Claims

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