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Quick connection shovel type stretcher

A stretcher and shovel-type technology, applied in the field of medical emergency tools, can solve the problems of patient injury, falling off of connectors, and inability to connect quickly, and achieve the effect of saving time, connecting quickly, and saving connecting time.

Inactive Publication Date: 2014-04-16
ZHANGJIAGANG XIEHE MEDICAL APP & INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the shovel stretcher of the prior art, the stretcher sheets are connected through connectors. Common connectors require the interfaces of the two stretcher sheets to be compatible and neat. , the connecting piece may fall off, causing further injury to the patient

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Such as figure 1 As shown, a quick-connect shovel-type stretcher includes two symmetrical stretcher sheets 1 , and the two stretcher sheets 1 are connected by a clutch device 2 .

[0022] Such as figure 2 , image 3 As shown, the clutch device 2 includes a male head and a female head. The male head includes a first U-shaped groove 201. A clamping post 202 is arranged between the two vertical arms of the first U-shaped groove 201. The female head includes a clamping end 203 and a The middle part of the unlocking end 204 and the clamping end 203 is provided with a second U-shaped draw-in slot, and a fin-shaped movable clamp 205 is arranged in the second U-shaped draw-in slot, and the vertical arm of the second U-shaped draw-in slot is provided with a The receiving groove of the movable card part 205.

[0023] Such as Figure 4 As shown, the unlocking end 204...

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Abstract

The invention discloses a quick connection shovel type stretcher which comprises two symmetrical stretcher plates. The two stretcher plates are connected with each other by clutch devices, each clutch device comprises a male head and a female head, each male head comprises a first U-shaped groove, a clamp column is arranged between two vertical arms of each first U-shaped groove, each female head comprises a clamping end and an unlocking end, a second U-shaped clamp groove is formed in the middle of each clamping end, a fin-shaped movable clamp part is arranged in each second U-shaped clamp groove, accommodating grooves for accommodating the corresponding movable clamp part are formed in vertical arms of each second U-shaped clamp groove, each unlocking end is provided a push part, and each movable clamp part is connected with the corresponding push part. Compared with the prior art, the quick connection shovel type stretcher has the advantages that the stretcher plates can be quickly separated from each other or can be quickly connected with each other, and accordingly the quick connection shovel type stretcher is practical and convenient and is simple in operation.

Description

technical field [0001] The invention relates to the technical field of medical first aid tools, in particular to a scoop stretcher. Background technique [0002] In the shovel stretcher of the prior art, the stretcher sheets are connected by connectors. Common connectors require the interfaces of the two stretcher sheets to be compatible and neat, and the connection is fixed by rotating connecting screws. , the connecting piece may fall off, causing further injury to the patient. Contents of the invention [0003] The invention overcomes the disadvantages of the prior art and provides a scoop stretcher which can quickly connect or separate the stretcher sheets. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] A quick-connect shovel-type stretcher, including two symmetrical stretcher sheets, the two stretcher sheets are connected by a clutch device, the clutch device includes ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G1/00A61G1/04
Inventor 储卫明
Owner ZHANGJIAGANG XIEHE MEDICAL APP & INSTR
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